RE: VirtualHost www.zcompany.com:80 overlaps VirtualHost www.abc.com:80
As your example doesn't contain www.zcompany.com I would guess that you have an config error in the part of the http.conf that you didn't post. (Like a ServerName www.zcompany.com outside the virtual host definitions) -Original Message- From: tomcat guy [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 1:57 AM To: Tomcat Users List Subject: VirtualHost www.zcompany.com:80 overlaps VirtualHost www.abc.com:80 Here is the httpd.conf definition: NameVirtualHost * VirtualHost * ServerName cde.com /VirtualHost VirtualHost * ServerName qv.com /VirtualHost VirtualHost * ServerName abc.com /VirtualHost - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: java processes after tomcat exits
Which vm do you use? For IBM and Sun you can call 'kill -QUIT pid' to get the stacktraces of the threads. You can find the output in catalina.out. That might give you an idea what's causing these behaviour. -Original Message- From: Sven Köhler [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 1:50 AM To: [EMAIL PROTECTED] Subject: java processes after tomcat exits if i stop my tomcat 4.1.18 with catalina.sh stop and type ps aux, i still see many java-processes. tomcat itself doesn't seem to run anymore, but there are still some
Re: WAR format question
Read-only files can be placed anywhere you want. For files that you need to write to, use the 'javax.servlet.context.tmpdir' attribute of the ServletContext (since you can't write to a WAR file :). Assuming that your servlet extends GenericServlet (this includes the cases of HttpServlet, and Tomcat's default JSP page Servlet), then something like: String tmpDir = getServletContext().getAttribute(javax.servlet.context.tmpdir); File outFile = new File(tmpDir, myFile.ext); OutputStream outF = new FileOutputStream(outFile); // write something here outF.close(); Jim Carlson [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Hello, I have a question about the WAR directory structure. Namely, where is the appropriate place to put configuration files, log files, and other files that need to be read/written-to by my application? Clearly putting them in the webroot isn't right. Can my application access arbitrary files under WEB-INF? How? I know that conf files can be put in the classpath (e.g. WEB-INF/classes), but this seems like the wrong solution for files that will change after deployment. In the past, I've used the technique of creating my own application root, which contained a webroot/ directory in the WAR format, and pointed the servlet container at that. I used servlet parameters in the web.xml file to specify the location of the application root to my servlets, so that they could access my conf/log files. This works fine, but forces me to 'embrace and extend' the orginal WAR concept. Any suggestions? Thanks, Jim Carlson - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: classloader issues using ../common/lib vs. ../shared/lib
Except for stuff like jdbc drivers, 90% of the time you will see no difference between common/lib and shared/lib. The difference is that the internal Tomcat classes can see what is in common/lib (which the above mentioned 90% of the time means that they could care less :). Mark [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Are there any potential classloader problems with putting .jar files that are shared across webapps (ie. junit, cactus, etc) in ../common/lib vs. ../shared/lib? We've been tossing .jars into ../common/lib, but after reading the Tomcat classloader how-to it seems that's discouraged, ie. should be done only when the classes are needed both by Tomcat and applications such as db drivers for JDBC realm and application use. I'm guessing, but does putting the .jars in ../shared/lib would spread work out better between classloaders? Our application and integration tools are working great, but the fact we're not configured the way the how-to suggests concerns me. TIA - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Object pooling (was: more about custam tag life cycle)
As Craig already said, it's not good to generalize. The only way to find out, is to test. (And always be prepared that the result may change in the next release of the vm) If the garbage collector works as you describe, it's quite easy to improve it in a way that it does the opposite of your conclusion: If the gc stores the object in generation buckets, and your pooled objects live long enough to be stored in the older generation they don't have to be copied which each run of the gc. This way you may win performance from pooling. Beside the performance, there may be other advantages of object pooling, like the reduction of memory defragmentation or the reduction of memory usage. I prefer to use pooled objects either for relative small number of long lived objects or for objects that are expensive to create, or immutable objects that consume some memory and are likely to be in use concurrently. In fact 'pooled objects' is sometimes an over technical phrase for things like the following: static final Integer cMinusOne = new Integer(-1); static final Integer cZero = new Integer(0); Or the usage of Boolean.TRUE instead of new Boolean(true) -Original Message- From: Will Hartung [mailto:[EMAIL PROTECTED]] Sent: Monday, February 03, 2003 11:42 PM To: Tomcat Users List Subject: Re: Object pooling (was: more about custam tag life cycle) From: Erik Price [EMAIL PROTECTED] Sent: Monday, February 03, 2003 2:16 PM Subject: Re: more about custam tag life cycle Are you saying that in general, object pooling is deprecated? In other words, it's always a bad idea, with the exception of DataSource type pools? As a design issue, Object Pooling is frowned upon with the modern garbage collectors because short lived objects are cheap. One of the original goals of Object Pooling was to put less strain on the GC by not creating lots of short term objects. With modern collectors, this is much less of an issue. For example, modern collectors during a GC will copy active objects. So, your GC time is relative to the number of active objects, rather than total allocated objects. For example, if you have 1000 active objects, and the GC will be copying them, then by the time the GC happens, it's essentially irrelevant whether you have 100 inactive objects or 1 inactive objects, your GC time will be the same. Therefore, the modern GCs are, if anything, punishing you for keeping objects around, rather than punishing you for simply creating objects. So, that means that whereas before the expense of an object was its creation, release, and GC, now the only expense is its creation and release. Of course, object creation is not free so as a general guideline it's better to minimize object creation in general. However, using an Object Pool is not necessarily prudent for generic objects, as you will be punished for saving them. Now, for objects that are especially expensive in their creation and are also inherently reusable, then pooling makes sense (and DB connections fall well into this category). All that being said, it does not mean the pooling within, say, a JSP code generator is necessarily bad. It can make the code a wee bit easier to create, as you simply surround Tag use (in this case) with getOrCreateTagFromPool and placeTagBackInPool. This puts the burden of tracking used Tags and what not upon the JSP runtime, rather than the compiler. This is not a big deal in this case because the Object Pool could have a short life span and probably won't survive a GC. Anyway, in summary, as a general rule Object Pools are more expensive than they are worth with modern GCs. However, with a better understanding of them, you may find scenarios where they are worth utilizing. Regards, Will Hartung ([EMAIL PROTECTED]) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Error 500
There happens a NullPointerException in line 47 of eshop.share.LoginCommand. Without the source of that class (or at least a relevant snippet) we can't help you much. -Original Message- From: Lindomar [mailto:[EMAIL PROTECTED]] Sent: Monday, February 03, 2003 6:03 PM To: Tomcat Users List Subject: Re: Error 500 First, thanks for all messages. Well, i'm using j2sdk 1.4, Tomcat 4.1.1, Win NT 4, my app access DB2. java.lang.NullPointerException at eshop.share.LoginCommand.execute(LoginCommand.java:47) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Clustering
Hello I am looking at running a cluster of Tomcat servers running on separate machine behind a cluster of web servers. I need the same session information stored and to be available across all instances of Tomcat - I can't guarantee that requests from the same client will end up at the same instance of Tomcat. So here are my potential solutions. I'd really appreciate people's comments on the stability/usability of each, please ? 1. Use the Persistent Manager component, provided by Tomcat itself, with a JDBC based store. This looks great until I read that the implementation is considered experimental. What are people's experiences with this and how long will it be before this is considered stable ? 2. Write my own Filter which goes to the database and restores session stuff information for a client every time. 3. Use JavaGroups (http://www.filip.net/tomcat/tomcat-javagroups-article.html). Looks great but there is a single point of failure - what happens if the JavaGroups component goes down ? Does anyone have any experience with this ? What is reliability and performance like ? Thanks Chris - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Object pooling (was: more about custam tag life cycle)
On Tue, 2003-02-04 at 00:34, Ralph Einfeldt wrote: I prefer to use pooled objects either for relative small number of long lived objects or for objects that are expensive to create, or immutable objects that consume some memory and are likely to be in use concurrently. Pooling is actually a great thing to do with immutable objects. The object is immutable, so it is in a correct state from construction to garbage collection. Also, because it is immutable, it can be shared by multiple threads and other objects. That's great. If tags were immutable, then pooling might be a very cool feature. Unfortunately, tags have the worst of both worlds: they are mutable, and they are pooled. This means they are difficult to use correctly because they are trying to work like C++ things instead of like Java things. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: more about custam tag life cycle
Craig R. McClanahan [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... On Mon, 3 Feb 2003, Will Hartung wrote: Date: Mon, 3 Feb 2003 11:00:46 -0800 From: Will Hartung [EMAIL PROTECTED] Reply-To: Tomcat Users List [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Subject: Re: more about custam tag life cycle From: Felipe Schnack [EMAIL PROTECTED] Sent: Monday, February 03, 2003 10:12 AM Subject: RE: more about custam tag life cycle This makes me feel much better :-) On Mon, 2003-02-03 at 16:09, Tim Moore wrote: This is NOT true, AFAIK. The same tag instance can be used multiple times *sequentially* but not *concurrently*. Check out the lifecycle state diagram in the JSP spec. The way to look at it is simply that the generated code is going to use a tag pool for each distinct class of tags. Unfortunately, there is no specific action that tells the tag it is being pulled from or being put back from the pool. The page will call release() before it is put back in the pool. Totally and completely false. Please go back and read the JSP Spec. The page will call release() before the tag is released to GC, and for no other reason. All tags follow the basic lifecycle of simpy constuctor setPageContext doStartTag doEndTag In the pooled environment, it's: constructor setPageContext doStartTag doEndTag doStartTag doEndTag etc. (I've seen some containers, I thinik Tomcat is one, that call setPageContext on each tag, but I've seen others that do not, so setPageContext is not a reliable method to reset the tag properties). If the tag implments the TryCatchFinally interface, then a doFinally is called after the doEndTag. This only helps in a JSP 1.2 container, and comes with at least some performance price due to the extra try/catch/finally block that the page compiler has to create. What's is non-obvious is that the doEndTag and doFinally are supposed to assume the role of cleaning the tag up for reuse. That is not what they are for. The purpose of doEndTag() is to finish up whatever processing your tag does, at the end of the closing tag on the page. You should not be modifying the attribute values that were set by the page anyway, so there should be no need to clean up here. The purpose of doFinally() is to deal with exceptions that were thrown within the body of your tag. You really do not want to spend the extra processor cycles when such exceptions do not occur, or don't matter to you. I particularly like this quote from the spec: The particular code shown below assumes there is some pool of tag handlers that are managed (details not described, although pool managing is simpler when there are no optional attributes), This entire problem, at least as I've encountered it, revolves around not only optional, but also contradictory tags (i.e. it's okay to specify paramter a, b, or c, but no combination in the same tag). There are really two issues here -- tag *pooling* (the container recycles a previous tag instance instead of creating a new one every time) and tag *reuse* (the container uses the same instance for more than one tag with identical attributes). It's entirely legal to have tag reuse even in a container that does not implement tag pooling, so you have to account for both possibilities. Tag reuse is only allowed when the set of attributes that are used, and their values, are identical. For example, the following two tags will *always* use different instances: foo:bar baz=a/ foo:bar baz=b/ because the attribute value is different. Likewise, the following two tags will *always* use different instances: foo:bar baz=a/ foo:bar bif=a/ because different attribues are used. However, the following tag instances *can* be reused (and smart developers will always program their tags as if they *will* be reused): foo:bar baz=a/ foo:bar baz=a/ If your container does implement tag pooling (in addition to or instead of tag reuse), it will call release() before returning the instance to the pool. That makes release() the right place to reset everything to defaults. And like I said earlier, it would be nice if there were a pool interface added to the lifecycle to clean up the tag processing to make optional properties more portable and easier to write for. There are two simple rules for writing pooling-safe and reuse-safe tags: * Do not modify the instance variables that were set by your attribute setters in ANY of the doXxx() methods. * If you want to clean up, do so in release(), which will be called before a tag instance can be returned to the pool. Or, in JSP 2.0, use the new SimpleTag API and dispense with the whole set of concerns about tag lifecycle (such tag instances cannot be pooled, so you don't have to worry about it). Regards, Will
Re: Reading client certificates
Thanks for this! I now have it working too! http://jakarta.apache.org/tomcat/tomcat-3.2-doc/tomcat-ssl-howto.html This is also what I was following - what seems to be missing to make it work is: SSLVerifyClient require Presumably it doesn't read or pass on the certificate info unless you insist on the certificate being verified. Makes sense I guess... Cheers, Martin. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Could this be a Tag Libs implementation bug?
Hello everybody.
I've just signed up this list, then I must present myselft first.
My name is Paco. I'm a J2EE developer for a local SW copany at Balearic
Islands (Spain - Europe).
I apologize me for my english. I write as well as I can :-)
I've read the etiquette and I've read the FAQ and I've read the mail
archieve, without having found an explanation to my problem.
Here it goes:
I've developed a small iterate TagLib. This Tag Lib works fine with WL and
Oracle iAS and I'm currently migrating to jboss + tomcat.
At the end of this e-mail I'will paste some code to explain properly why I
think there's a bug.
I've created a very simple JSP that tests my IterateTag and I get a
NullPointerException because of the EVAL_BODY_INCLUDE returned by
doStartTag.
I've been looking .java generated file from .jsp and I can see this
piece of code:
int _jspx_eval_bit_iterate_0 = _jspx_th_bit_iterate_0.doStartTag();
if (_jspx_eval_bit_iterate_0 != javax.servlet.jsp.tagext.Tag.SKIP_BODY) {
String str = null;
if (_jspx_eval_bit_iterate_0 !=
javax.servlet.jsp.tagext.Tag.EVAL_BODY_INCLUDE) {
javax.servlet.jsp.tagext.BodyContent _bc = pageContext.pushBody();
_bc.clear();
out = _bc;
_jspx_th_bit_iterate_0.setBodyContent(_bc);
_jspx_th_bit_iterate_0.doInitBody();
str = (String) pageContext.findAttribute(str);
}
do {
...
if (evalDoAfterBody !=
javax.servlet.jsp.tagext.BodyTag.EVAL_BODY_AGAIN)
break;
} while (true);
if (_jspx_eval_bit_iterate_0 !=
javax.servlet.jsp.tagext.Tag.EVAL_BODY_INCLUDE)
out = pageContext.popBody();
}
I can't undestand why this generated .java file executes if !=
EVAL_BODY_INCLUDE and I think it should be if == EVAL_BODY_INCLUDE (May
be I'm wrong).
I've read the following at J2EE 1.3 javadoc about BodyTagSupport class
(http://java.sun.com/j2ee/sdk_1.3/techdocs/api/javax/servlet/jsp/tagext/Tag.
html#EVAL_BODY_INCLUDE):
EVAL_BODY_INCLUDE
public static final int EVAL_BODY_INCLUDE
Evaluate body into existing out stream. Valid return value for doStartTag
I can workarround this by returning EVAL_BODY_BUFFERED (so this isn't a
critical error)
Could anybody explain why is _jspx_eval_bit_iterate_0 being compared to be
not EVAL_BODY_INCLUDE?
Tell me if you need something else.
Thanks in advance for your help.
Some source code for ItareateTag.java
---
public int doStartTag() throws JspTagException
{
if(iterator==null) return SKIP_BODY;
if(iterator.hasNext())
{
pageContext.setAttribute(name,iterator.next(),PageContext.PAGE_SCOPE);
Enumeration en =
pageContext.getAttributeNamesInScope(PageContext.PAGE_SCOPE);
while (en.hasMoreElements()) System.out.println(Attributute: +
en.nextElement());
return EVAL_BODY_INCLUDE;
}
else return SKIP_BODY;
}
public int doAfterBody() throws JspTagException
{
System.out.println(IterateTag.doAfterBody. name: + name +
Iteratior: + iterator + Type: + type);
if(iterator.hasNext())
{
pageContext.setAttribute(name,iterator.next(),PageContext.PAGE_SCOPE);
return EVAL_BODY_AGAIN;
}
else
{
return SKIP_BODY;
}
}
public int doEndTag() throws JspTagException
{
System.out.println(IterateTag.doEndTag. name: + name + Iteratior:
+ iterator + Type: + type);
try
{
if(bodyContent != null)
bodyContent.writeOut(bodyContent.getEnclosingWriter());
}
catch(java.io.IOException e)
{
throw new JspTagException(IO Error: + e.getMessage());
}
System.out.println(Fin IterateTag.doEndTag. );
return EVAL_PAGE;
}
---
Some source code for a JSP test file:
---
%@ page contentType=text/html;charset=ISO-8859-15%
%@ page import=java.util.* %
%@ taglib uri=mytags prefix=bit %
%
Vector v = new Vector();
v.addElement(First Element);
v.addElement(Second Element);
v.addElement(Third Element);
v.addElement(Fourth Element);
%
html
head/head
body
table
bit:iterate name=str collection=%=v% type=String
trtdThis items contains %=str.length()% characters and its
value is %=str%/td/tr
/bit:iterate
/table
/body
---
taglib.tld contents:
---
?xml version=1.0 encoding=ISO-8859-1 ?
!DOCTYPE taglib PUBLIC -//Sun Microsystems, Inc.//DTD JSP Tag Library
1.1//EN http://java.sun.com/j2ee/dtds/web-jsptaglibrary_1_1.dtd;
taglib
tlibversion1.0/tlibversion
jspversion1.1/jspversion
shortnametest/shortname
uri/uri
infoIterate Tag Lib./info
tag
nameiterate/name
tagclasses.caib.dembs.tags.IterateTag/tagclass
teiclasses.caib.dembs.tags.IterateTEI/teiclass
bodycontentJSP/bodycontent
infoa simple iterator/info
attribute
namecollection/name
requiredtrue/required
rtexprvaluetrue/rtexprvalue
/attribute
attribute
tomcat 4.1.12 ssl connector stop responding
i'm using tomcat 4.1.12 on jdsk 1.4.0 as a standalone server with coyote http 1.1 connector having http (8080) connector accessible from internal lan only and https (8443) accessible from external hosts (natted to port 443) after two-three days tomcat stops responding on the https connector (runs ok on http) without any exception or log trace. any hint? follows my connector configuration. what about useURIValidationHack (can't find any documentation on this) ? thank you Connector className=org.apache.coyote.tomcat4.CoyoteConnector acceptCount=10 bufferSize=2048 connectionTimeout=6 debug=0 enableLookups=false maxProcessors=10 minProcessors=5 port=8443 protocolHandlerClassName=org.apache.coyote.http11.Http11Protocol proxyPort=0 redirectPort=8443 scheme=https secure=true tcpNoDelay=true useURIValidationHack=true Factory className=org.apache.coyote.tomcat4.CoyoteServerSocketFactory clientAuth=false keystoreFile=/var/tomcat4/.keystore keystorePass=*** keystoreType=JKS protocol=TLS randomFile=/var/tomcat4/random.pem rootFile=/var/tomcat4/root.pem/ /Connector --- Ing. Marco Baiguera Web Application Designer T.C.TELECENTRAL s.r.l. Via Fura, 10 25122 Brescia - Italy Tel +39 030 3510711 Int + 39 030 3510816 NB. Nel rispetto della legge sulla privacy è fatto divieto di includere il presente indirizzo email in CC, Forwards e Mailing list senza previa autorizzazione. In caso di violazione della suddetta richiesta sarete perseguiti legalmente. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
STILL NEED HELP! - Tomcat 4.1 acting weird with redirect / sessions
Hi all, I have an application that has been up and running on Tomcat 3.x for over a year and I rewrote it on a Windows 2000 box using Tomcat 4.0 recently. I have uncovered a weird error once I moved it to the production server, which is running Linux 7.2 and Tomcat 4.1.X. Once I log into the application, I set a couple of variables into the session scope. All is cool (as in I can get and set values in the active session) until the FIRST time I use response.sendRedirect(). For whatever reason, the first time this occurs, the session is lost, and I get a new one (thus triggering my security code which redirects the user to the login page). But...once at the login page, if I log in again (without a restart or anything like that) all is OK and the exact code which caused this behaviour acts exactly as I would expect, and always maintains a valid handle on the current session. This has never happened on Tomcat 4.0 (at least on Windows...I went directly from Tomcat 3x to 4.1 on the prod. server). For now, I have simply asked users to log in twice, wich makes me look like a real pro...:-( So, does anyone have any ideas? I replaced the offending redirect with a requestDispatcher forward, but all that did was MOVE the problem to the next piece of code which uses response.sendRedirect(). I am not really in the mood to replace ALL instances of the redirects with forwards, as that feels like a band-aid solution, so please help if you can! Regards, JavaWanabe _ Tired of spam? Get advanced junk mail protection with MSN 8. http://join.msn.com/?page=features/junkmail - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] _ Tired of spam? Get advanced junk mail protection with MSN 8. http://join.msn.com/?page=features/junkmail - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
DB Connection Pooling with Tomcat
Hi, I am wondering about connection pooling. I am using Tomcat 4.1 with Sybase. Does Tomcat have some some of pooling functionality, or do I look to my DB vendor? Right know we use one put together by someone (no one seems to know where it came from), and I am not convinced it is as good as it could be. Thanks JW _ The new MSN 8: advanced junk mail protection and 2 months FREE* http://join.msn.com/?page=features/junkmail - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Could this be a Tag Libs implementation bug?
Have you considered using the struts logic tags
(http://jakarta.apache.org/struts/index.html) or the JSTL
(http://jakarta.apache.org/taglibs/index.html) rather than implementing this
stuff yourself? There are some useful custom tags (like the iterate tag
you're trying to implement).
Hamish
-Original Message-
From: Switch [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, February 04, 2003 11:10 AM
To: Tomcat User Group
Subject: Could this be a Tag Libs implementation bug?
Hello everybody.
I've just signed up this list, then I must present myselft first.
My name is Paco. I'm a J2EE developer for a local SW copany
at Balearic
Islands (Spain - Europe).
I apologize me for my english. I write as well as I can :-)
I've read the etiquette and I've read the FAQ and I've read the mail
archieve, without having found an explanation to my problem.
Here it goes:
I've developed a small iterate TagLib. This Tag Lib works
fine with WL and
Oracle iAS and I'm currently migrating to jboss + tomcat.
At the end of this e-mail I'will paste some code to explain
properly why I
think there's a bug.
I've created a very simple JSP that tests my IterateTag and I get a
NullPointerException because of the EVAL_BODY_INCLUDE returned by
doStartTag.
I've been looking .java generated file from .jsp and I
can see this
piece of code:
int _jspx_eval_bit_iterate_0 = _jspx_th_bit_iterate_0.doStartTag();
if (_jspx_eval_bit_iterate_0 !=
javax.servlet.jsp.tagext.Tag.SKIP_BODY) {
String str = null;
if (_jspx_eval_bit_iterate_0 !=
javax.servlet.jsp.tagext.Tag.EVAL_BODY_INCLUDE) {
javax.servlet.jsp.tagext.BodyContent _bc =
pageContext.pushBody();
_bc.clear();
out = _bc;
_jspx_th_bit_iterate_0.setBodyContent(_bc);
_jspx_th_bit_iterate_0.doInitBody();
str = (String) pageContext.findAttribute(str);
}
do {
...
if (evalDoAfterBody !=
javax.servlet.jsp.tagext.BodyTag.EVAL_BODY_AGAIN)
break;
} while (true);
if (_jspx_eval_bit_iterate_0 !=
javax.servlet.jsp.tagext.Tag.EVAL_BODY_INCLUDE)
out = pageContext.popBody();
}
I can't undestand why this generated .java file executes if !=
EVAL_BODY_INCLUDE and I think it should be if ==
EVAL_BODY_INCLUDE (May
be I'm wrong).
I've read the following at J2EE 1.3 javadoc about BodyTagSupport class
(http://java.sun.com/j2ee/sdk_1.3/techdocs/api/javax/servlet/j
sp/tagext/Tag.
html#EVAL_BODY_INCLUDE):
EVAL_BODY_INCLUDE
public static final int EVAL_BODY_INCLUDE
Evaluate body into existing out stream. Valid return value
for doStartTag
I can workarround this by returning EVAL_BODY_BUFFERED (so
this isn't a
critical error)
Could anybody explain why is _jspx_eval_bit_iterate_0 being
compared to be
not EVAL_BODY_INCLUDE?
Tell me if you need something else.
Thanks in advance for your help.
Some source code for ItareateTag.java
---
public int doStartTag() throws JspTagException
{
if(iterator==null) return SKIP_BODY;
if(iterator.hasNext())
{
pageContext.setAttribute(name,iterator.next(),PageContext.PAGE_SCOPE);
Enumeration en =
pageContext.getAttributeNamesInScope(PageContext.PAGE_SCOPE);
while (en.hasMoreElements())
System.out.println(Attributute: +
en.nextElement());
return EVAL_BODY_INCLUDE;
}
else return SKIP_BODY;
}
public int doAfterBody() throws JspTagException
{
System.out.println(IterateTag.doAfterBody. name: + name +
Iteratior: + iterator + Type: + type);
if(iterator.hasNext())
{
pageContext.setAttribute(name,iterator.next(),PageContext.PAGE_SCOPE);
return EVAL_BODY_AGAIN;
}
else
{
return SKIP_BODY;
}
}
public int doEndTag() throws JspTagException
{
System.out.println(IterateTag.doEndTag. name: + name +
Iteratior:
+ iterator + Type: + type);
try
{
if(bodyContent != null)
bodyContent.writeOut(bodyContent.getEnclosingWriter());
}
catch(java.io.IOException e)
{
throw new JspTagException(IO Error: + e.getMessage());
}
System.out.println(Fin IterateTag.doEndTag. );
return EVAL_PAGE;
}
---
Some source code for a JSP test file:
---
%@ page contentType=text/html;charset=ISO-8859-15%
%@ page import=java.util.* %
%@ taglib uri=mytags prefix=bit %
%
Vector v = new Vector();
v.addElement(First Element);
v.addElement(Second Element);
v.addElement(Third Element);
v.addElement(Fourth Element);
%
html
head/head
body
table
bit:iterate name=str collection=%=v% type=String
trtdThis items contains %=str.length()%
characters and its
value is %=str%/td/tr
/bit:iterate
/table
/body
---
taglib.tld contents:
---
?xml version=1.0 encoding=ISO-8859-1 ?
!DOCTYPE taglib PUBLIC -//Sun Microsystems, Inc.//DTD JSP
Tag Library
1.1//EN
Graphics (CEWOLF) using tomcat4.0.3
Deat List, I'm trying to get charts embedded into my web applications using Tomcat 4.0.3 and JDK1.3.1. The graphing and servlet software is CEWOLF (incorporating JFreeChart). I have no bother getting the charts to show on Windows, but I face a problem rendering the images on Linux, which is what I really want. I understand what the problems are, and need to install the Pure Java AWT libraries. However, I'm having a helluva time working out how to set Tomcat up so that no matter what web application I run on Tomcat, these libraries will be available. Has anyone else ever used the PJA Toolkit (http://www.eteks.com/pja/en)? Would really appreciate some help configuring. Iain - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Could this be a Tag Libs implementation bug?
From: Barney Hamish To: 'Tomcat Users List' Subject: RE: Could this be a Tag Libs implementation bug? Hi Hamish, thanks for your response. Have you considered using the struts logic tags (http://jakarta.apache.org/struts/index.html) or the JSTL (http://jakarta.apache.org/taglibs/index.html) rather than implementing this stuff yourself? There are some useful custom tags (like the iterate tag you're trying to implement). Oh! Yes. I'm currently using some of them. The IterateTag I've pasted is a test to reproduce a problem. My TagLibs generated NullPointerException with JBoss and I wrote some very simple files to post it here. So, if they were a bug, it would be easier for developer to path it. Thanks for the idea. Hamish -Original Message- From: Switch Sent: Tuesday, February 04, 2003 11:10 AM To: Tomcat User Group Subject: Could this be a Tag Libs implementation bug? I've developed a small iterate TagLib. This Tag Lib works fine with WL and Oracle iAS and I'm currently migrating to jboss + tomcat ___ Yahoo! Móviles Personaliza tu móvil con tu logo y melodía favorito en http://moviles.yahoo.es - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: more about custam tag life cycle
The way to look at it is simply that the generated code is going to use a tag pool for each distinct class of tags. Unfortunately, there is no specific action that tells the tag it is being pulled from or being put back from the pool. The page will call release() before it is put back in the pool. Totally and completely false. Please go back and read the JSP Spec. The page will call release() before the tag is released to GC, and for no other reason. Now I'm really convinced that I should use doFinally() -- Felipe Schnack Analista de Sistemas [EMAIL PROTECTED] Cel.: (51)91287530 Linux Counter #281893 Centro Universitário Ritter dos Reis http://www.ritterdosreis.br [EMAIL PROTECTED] Fone/Fax.: (51)32303341 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Object pooling (was: more about custam tag life cycle)
I prefer to use pooled objects either for relative small number of long lived objects or for objects that are expensive to create, or immutable objects that consume some memory and are likely to be in use concurrently. And what you think about objects that are created millions of times and pratically do not change any of its properties? I have some objects that deal with database queries (I store my SQL queries in a XML file... long story), so I have one of these objects created for each query executed in my database... I was thinking about pooling these guys, but I'm not sure. -- Felipe Schnack Analista de Sistemas [EMAIL PROTECTED] Cel.: (51)91287530 Linux Counter #281893 Centro Universitário Ritter dos Reis http://www.ritterdosreis.br [EMAIL PROTECTED] Fone/Fax.: (51)32303341 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
form based authentication problem
guess that was to much of description last time! next try can anybody tell me how to do some action, say put an object in the session or/and update a list in the servlet context directly after a user was logged in successfully via form-based authentication (context) with a jdbc-realm? ralf - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: form based authentication problem
I did something like that using struts. I wrote a base action class which all my other action classes extended. The base class performs any initialization (initializing objects in the session etc) as required. If you don't want to use struts you might consider using a filter. Hamish -Original Message- From: Ralf Lorenz [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 1:13 PM To: [EMAIL PROTECTED] Subject: form based authentication problem guess that was to much of description last time! next try can anybody tell me how to do some action, say put an object in the session or/and update a list in the servlet context directly after a user was logged in successfully via form-based authentication (context) with a jdbc-realm? ralf - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Can't get Apache 2.0.44 / tomcat 4.1.18 / mod_jk-2.0.43.dll to wo rk together properly
There were no attachments. Instead of copying the localhost Host container, what happens if you just change the localhost Host container to www.your-domain.com? John -Original Message- From: Dave Taylor [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 12:25 AM To: [EMAIL PROTECTED] Subject: Can't get Apache 2.0.44 / tomcat 4.1.18 / mod_jk-2.0.43.dll to wo rk together properly I can't seem to get mod_jk-2.0.43 working perfectly with my Tomcat-Apache environment. All my Tomcat servlets and JSPs work perfectly when referenced locally as http://localhost:8080/examples or http://localhost/examples. HOWEVER, the servlets and JSP's fail to work when addressed with anything other than localhost. For example, http://www.meetdave.com/examples results in an HTTP 404. I have copied and added www.meetdave.com to my server.xml Host, and I even tried the server.xml Alias element, all to no avail. Server.xml is attached. Thanks in advance. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Error 500 - OK
Ok Ralph. I didn't sad that this class is calling from a command of websphere, then my application jsp stay ready. The problem was from macro, not from form, how i was thinking. Thanks for all. - Original Message - From: Ralph Einfeldt [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Tuesday, February 04, 2003 06:39 Subject: RE: Error 500 E-mail Premium BOL Antivírus, anti-spam e até 100 MB de espaço. Assine já! http://email.bol.com.br/ There happens a NullPointerException in line 47 of eshop.share.LoginCommand. Without the source of that class (or at least a relevant snippet) we can't help you much. -Original Message- From: Lindomar [mailto:[EMAIL PROTECTED]] Sent: Monday, February 03, 2003 6:03 PM To: Tomcat Users List Subject: Re: Error 500 First, thanks for all messages. Well, i'm using j2sdk 1.4, Tomcat 4.1.1, Win NT 4, my app access DB2. java.lang.NullPointerException at eshop.share.LoginCommand.execute(LoginCommand.java:47) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
IIS 5.0 Tomcat 4 , HTTP 500 error
Hello friends, I have a got a problem with publishing my jsp pages under windows 2000. My entry page under IIS 5.0 (with Tomcat 4) is login.jsp. When I press login button on login.jsp page to enter to another page I receive error Http-500 Internal Server Error Could you help me? Seyavoush - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Graphics (CEWOLF) using tomcat4.0.3
Not sure if it's relevant to you, but if you move to JDK1.4.1 you can run headless, which means the JFreeChart libraries won't try to call the X11 libraries for drawing (which seems to be what you're trying to get around with the PJA). It's a very annoying problem you're trying to solve - good luck. Oliver -Original Message- From: Iain Downie [mailto:[EMAIL PROTECTED]] Sent: February 4, 2003 06:16 To: Tomcat Users List Subject: Graphics (CEWOLF) using tomcat4.0.3 Deat List, I'm trying to get charts embedded into my web applications using Tomcat 4.0.3 and JDK1.3.1. The graphing and servlet software is CEWOLF (incorporating JFreeChart). I have no bother getting the charts to show on Windows, but I face a problem rendering the images on Linux, which is what I really want. I understand what the problems are, and need to install the Pure Java AWT libraries. However, I'm having a helluva time working out how to set Tomcat up so that no matter what web application I run on Tomcat, these libraries will be available. Has anyone else ever used the PJA Toolkit (http://www.eteks.com/pja/en)? Would really appreciate some help configuring. Iain - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Graphics (CEWOLF) using tomcat4.0.3
Not sure if it's relevant to you, but if you move to JDK1.4.1 you can run headless, which means the JFreeChart libraries won't try to call the X11 libraries for drawing (which seems to be what you're trying to get around with the PJA). It's a very annoying problem you're trying to solve - good luck. Thanks Oliver I run tomcat4.0.3 on a linux development server on-site, so I know I could migrate to jdk1.4.1 and everything would work quite easily. However, our live server runs Oracle App Server, and upgrading that (for either PJA or JDK1.4.1) is a bit of a black box, so I'm trying to work out the best solution. Knowing how to install PJA in the first place would be a help in making decisions. I may just have to grin and investigate upgrading the jdk on both servers. Cheers Iain - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: form based authentication problem
thanks, that's exactly the solution i discussed right now with some other developers of my company. the question with the filter is whether it is called when the container forwards or redirects to the claimed resource after the authentication is done? theoretically i'd say yes but who knows? try and error i guess! ralf - Original Message - From: Barney Hamish [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Sent: Tuesday, February 04, 2003 1:35 PM Subject: RE: form based authentication problem I did something like that using struts. I wrote a base action class which all my other action classes extended. The base class performs any initialization (initializing objects in the session etc) as required. If you don't want to use struts you might consider using a filter. Hamish -Original Message- From: Ralf Lorenz [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 1:13 PM To: [EMAIL PROTECTED] Subject: form based authentication problem guess that was to much of description last time! next try can anybody tell me how to do some action, say put an object in the session or/and update a list in the servlet context directly after a user was logged in successfully via form-based authentication (context) with a jdbc-realm? ralf - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: JNDI context in ServletContextListener
Howdy,
This is a tricky issue.
First of all, see section SRV 9.11 of the Servlet Specification, v2.3.
Tomcat 4.x is an implementation of that Servlet Specification. Tomcat
4.x is NOT a J2EE 1.3 implementation, and therefore is not required to
support JNDI lookups as outlined in the J2EE spec. For servlet spec
2.3, it appears that Resin has implemented the J2EE 1.3 spec in this
area and tomcat 4.x hasn't.
The Servlet Spec 2.3 says changes are expected in the next version. The
Servlet Spec 2.4 PFD doesn't seem to have changes in this area, however.
(Craig?)
You raise an interesting point. I'll have to look through the relevant
catalnia code to see exactly what's going on. But I'd keep this on the
radar screen as it may be a good thing to do for 5.0.
Yoav Shapira
Millennium ChemInformatics
-Original Message-
From: Jason Axtell [mailto:[EMAIL PROTECTED]]
Sent: Monday, February 03, 2003 9:16 PM
To: [EMAIL PROTECTED]
Subject: JNDI context in ServletContextListener
I have a web app that I've been deploying on both Tomcat and Resin
without
any problems for the past several weeks. Originally, I was performing a
JNDI
lookup for a DataSource whenever I needed a database connection (ie.
whenever an HTTP request came in). To improve performance, I decided to
move
the JNDI lookup to a ServletContextListener (in the contextInitialized
method).
My DataSource was bound under key java:comp/env/jdbc/OracleDB
When I ran my modified code on Resin, everything worked just fine.
However,
when I ran it on Tomcat, I got a NameNotFoundException telling me that
'jdbc' wasn't defined in the context (java:comp/env). I couldn't find
any
obvious cause for the problem, since the only change I made to both my
Tomcat and Resin configurations was adding the ServletContextListener.
So,
I
wrote another ServletContextListener to enumerate all the bindings in
my
JNDI context.
Running my new ServletContextListener on Resin produced the following
output:
The following bindings were found in java:comp/env:
jdbc: [ContextImpl jdbc]
servlet: [ContextImpl servlet]
caucho: [ContextImpl caucho]
ejb: [ContextImpl ejb]
Context enumerated.
The following bindings were found in java:comp/env/jdbc:
OracleDB: [DBPool jdbc/OracleDB]
test: [DBPool jdbc/test]
projman: [DBPool jdbc/projman]
Context enumerated.
Running the same code on Tomcat produced this:
The following bindings were found in java:comp/env:
Context enumerated.
javax.naming.NameNotFoundException: Name jdbc is not bound in this
Context
at
org.apache.naming.NamingContext.listBindings(NamingContext.java:438)
...
(stack trace follows)
Now, I don't expect to see the same set of bindings on Tomcat as I do
on
Resin. However, I do expect to see *some* bindings on Tomcat.
Unfortunately,
as far as I can tell, my Tomcat JNDI directory is completely empty at
the
time in the lifecycle that ServletContextListener.contextInitialized is
called. My expectation would be for JNDI to contain all of the global
and
application-specific bindings *before* a ServletContextListener is
called
(this is the way Resin behaves). Is this expectation incorrect?
So, here are my questions:
1. Has anyone else run into this same problem?
2. Is this actually a problem, or have I just run into a part of the
spec
of
which I was previously ignorant?
3. Am I just doing something stupid in my configuration?
Here are the relevant portions of the various files in question:
server.xml:
...
DefaultContext debug=99
Resource name=jdbc/OracleDB auth=Container
type=javax.sql.DataSource/
ResourceParams name=jdbc/OracleDB
...
/ResourceParams
/DefaultContext
...
web.xml:
...
listener
listener-
classedu.stanford.irt.mesa.bootstrap.JndiBindingsEnumerationServl
etContextListener/listener-class
/listener
...
JndiBindingsEnumerationServletContextListener.java:
public class JndiBindingsEnumerationServletContextListener implements
ServletContextListener
{
private void printBindings(Context rootContext, String
subContextName)
throws NamingException
{
NamingEnumeration names = rootContext.listBindings(subContextName);
System.out.println(The following bindings were found in +
subContextName + :);
while (names.hasMore()) {
Binding binding = (Binding)names.next();
String name = binding.getName();
Object o = binding.getObject();
System.out.println(name + : + o);
}
System.out.println(Context enumerated.);
}
/**
* @see
javax.servlet.ServletContextListener#contextInitialized(ServletContextE
vent
)
*/
public void contextInitialized(ServletContextEvent event)
{
try {
Context context = new InitialContext();
this.printBindings(context, java:comp/env);
this.printBindings(context, java:comp/env/jdbc);
}
catch (NamingException e) {
e.printStackTrace();
}
}
/**
* @see
RE: Graphics (CEWOLF) using tomcat4.0.3
We use the xvfb to achieve that goal. (It's typically part of the linux distribution) With that it works quite transparently without any additional toolkit. The only thing we have to change in the tomcat installation is to set an env var DISPLAY that points to te virtual frame buffer. -Original Message- From: Iain Downie [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 12:16 PM To: Tomcat Users List Subject: Graphics (CEWOLF) using tomcat4.0.3 I face a problem rendering the images on Linux, which is what I really want. I understand what the problems are, and need to install the Pure Java AWT libraries. Has anyone else ever used the PJA Toolkit (http://www.eteks.com/pja/en)? Would really appreciate some help configuring. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: form based authentication problem
If you map the filter to the same url-pattern as your protected resource, it will be called immediately after someone authenticates. HTH, Matt -Original Message- From: Ralf Lorenz [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 6:59 AM To: Tomcat Users List Subject: Re: form based authentication problem thanks, that's exactly the solution i discussed right now with some other developers of my company. the question with the filter is whether it is called when the container forwards or redirects to the claimed resource after the authentication is done? theoretically i'd say yes but who knows? try and error i guess! ralf - Original Message - From: Barney Hamish [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Sent: Tuesday, February 04, 2003 1:35 PM Subject: RE: form based authentication problem I did something like that using struts. I wrote a base action class which all my other action classes extended. The base class performs any initialization (initializing objects in the session etc) as required. If you don't want to use struts you might consider using a filter. Hamish -Original Message- From: Ralf Lorenz [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 1:13 PM To: [EMAIL PROTECTED] Subject: form based authentication problem guess that was to much of description last time! next try can anybody tell me how to do some action, say put an object in the session or/and update a list in the servlet context directly after a user was logged in successfully via form-based authentication (context) with a jdbc-realm? ralf - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
deploying a WAR file to Tomcat 4.0
Hi can someone here please help??? I have a WAR file that was succesfully deployed in WebSphere Application Server. The file now needs to be deployed in Tomcat apache 4.0. I copied the WAR file into the webapps folder. Restarted the machine and tomcat was able to extract the contents of this WAR file and build the folder structure neccessary. When I run the application, the login page comes up, but once I try to login, I get the following exception: Apache Tomcat/4.0.6 - HTTP Status 500 - Internal Server Error -- -- type Exception report message Internal Server Error description The server encountered an internal error (Internal Server Error) that prevented it from fulfilling this request. exception java.lang.IllegalArgumentException: Path index.jsp does not start with a / character at org.apache.catalina.core.ApplicationContext.getRequestDispatch er(ApplicationContext.java:572) Here is an example of my web.xml file: !DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web Application 2.2//EN http://java.sun.com/j2ee/dtds/web-app_2_2.dtd; web-app id=WebApp display-nameMyApp/display-name servlet servlet-nameMainServlet/servlet-name display-nameMainServlet/display-name servlet-classcom.store.information.config.MainServlet/servl et-class /servlet servlet servlet-nameInfoServlet/servlet-name display-nameInfoServlet/display-name servlet-classcom.store.information.InfoServlet/servlet-class /servlet servlet servlet-nameGenerateInlineServlet/servlet-name display-nameGenerateInlineServlet/display-name servlet-classGenerateInlineServlet/servlet-class /servlet servlet servlet-nameOptionsServlet/servlet-name display-nameOptionsServlet/display-name servlet-classcom.store.information.config.OptionsServlet/se rvlet-class /servlet servlet-mapping servlet-nameMainServlet/servlet-name url-pattern/MainServlet/url-pattern /servlet-mapping servlet-mapping servlet-nameGenerateInlineServlet/servlet-name url-pattern/GenerateInlineServlet/url-pattern /servlet-mapping servlet-mapping servlet-nameOptionsServlet/servlet-name url-pattern/OptionsServlet/url-pattern /servlet-mapping servlet-mapping servlet-nameInfoServlet/servlet-name url-pattern/InfoServlet/url-pattern /servlet-mapping session-config session-timeout60/session-timeout /session-config welcome-file-list welcome-fileindex.jsp/welcome-file welcome-fileindex.html/welcome-file welcome-fileindex.htm/welcome-file welcome-filedefault.html/welcome-file welcome-filedefault.htm/welcome-file welcome-filedefault.jsp/welcome-file /welcome-file-list login-config form-login-config form-login-page/index.jsp/form-login-page form-error-page/jsp/en_US/error.jsp/form-error-page /form-login-config /login-config /web-app Here is a copy of my server.xml !-- Example Server Configuration File -- !-- Note that component elements are nested corresponding to their parent-child relationships with each other -- !-- A Server is a singleton element that represents the entire JVM, which may contain one or more Service instances. The Server listens for a shutdown command on the indicated port. Note: A Server is not itself a Container, so you may not define subcomponents such as Valves or Loggers at this level. -- Server port=8005 shutdown=SHUTDOWN debug=0 !-- A Service is a collection of one or more Connectors that share a single Container (and therefore the web applications visible within that Container). Normally, that Container is an Engine, but this is not required. Note: A Service is not itself a Container, so you may not define subcomponents such as Valves or Loggers at this level. -- !-- Define the Tomcat Stand-Alone Service -- Service name=Tomcat-Standalone !-- A Connector represents an endpoint by which requests are received and responses are returned. Each Connector passes requests on to the associated Container (normally an Engine) for processing. By default, a non-SSL HTTP/1.1 Connector is established on port 8080. You can also enable an SSL HTTP/1.1 Connector on port 8443 by following the instructions below
problems starting tomcat
Hey all, my tomcat wouldn't start anymore ;-( where can i set a pause command to see what's his problem ? Sorry, I'm using w2k ;-) Fredy P.S. there are no entries in the log - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Path index.jsp does not start with a /
Hi can someone here please help??? I have a WAR file that was succesfully deployed in WebSphere Application Server. The file now needs to be deployed in Tomcat apache 4.0. I copied the WAR file into the webapps folder. When I run the application, my first page (login page) comes up great. But once I try to login, I get the following exception: java.lang.IllegalArgumentException: Path index.jsp does not start with a / character at org.apache.catalina.core.ApplicationContext.getRequestDispatch er(ApplicationContext.java:572) Here is what I've included in the server.xml file: . !-- Tomcat Root Context -- !-- Context path= docBase=ROOT debug=0/ -- Context path=/ICSMonitor docBase=CWDashboard debug=0 reloadable=true crossContext=true !-- Tomcat Manager Context -- Context path=/manager docBase=manager debug=0 privileged=true/ !-- Tomcat Examples Context Context path=/examples docBase=examples debug=0 reloadable=true crossContext=true Logger className=org.apache.catalina.logger.FileLogger prefix=localhost_examples_log. suffix=.txt timestamp=true/ Ejb name=ejb/EmplRecord type=Entity home=com.wombat.empl.EmployeeRecordHome remote=com.wombat.empl.EmployeeRecord/ -- . __ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat startup question
On Mon, 3 Feb 2003, Kenny G. Dubuisson, Jr. wrote: I'm running Tomcat 4.0.5 on RedHat 7.3. I'd like to know if it is normal that you can start Tomcat multiple times in a row via the $CATALINA_HOME/bin/startup.sh script? I can run the script and then if I run it again (without shutting down Tomcat) it executes again. I remember on an older version of Tomcat that I used that if you did this you would get an error. I'd think you'd at least get some port binding exceptions, because you'd be trying to resuse the same ports over and over again. Did you see anything in the logs. Milt Epstein Research Programmer Integration and Software Engineering (ISE) Campus Information Technologies and Educational Services (CITES) University of Illinois at Urbana-Champaign (UIUC) [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
problem using Tomcat 3.3.1
Hi, im using Tomcat 3.3.1 on FreeBSD with JDK1.3.1 and my aplication go very well but afther that take 99% of CPU time and i must restart Tomcat. And it doing around. Can you help me? Liquid - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: problems starting tomcat
- open a command window - cd %CATALINA_HOME% - bin\catalina.bat run (instead of startup.bat) This will open a second command window that will not disappear if Tomcat shuts down due to error, leaving the error displayed on the screen. You can also review the log files like catalina.out. John -Original Message- From: Softwareentwicklung Hauschel [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:37 AM To: Tomcat Users List Subject: problems starting tomcat Hey all, my tomcat wouldn't start anymore ;-( where can i set a pause command to see what's his problem ? Sorry, I'm using w2k ;-) Fredy P.S. there are no entries in the log - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: deploying a WAR file to Tomcat 4.0
Howdy, Try adding a /, e.g. /index.jsp, to your welcome-file elements. That should make the error go away. Please note that for tomcat 4.x, your deployment descriptor (web.xml) must conform to the Servlet Specification v2.3 standard. It's written to the 2.2 standard right now, as shown by the doctype declaration near the top of the file. Yoav Shapira Millennium ChemInformatics -Original Message- From: Inocencio Richiez [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:23 AM To: [EMAIL PROTECTED] Subject: deploying a WAR file to Tomcat 4.0 Hi can someone here please help??? I have a WAR file that was succesfully deployed in WebSphere Application Server. The file now needs to be deployed in Tomcat apache 4.0. I copied the WAR file into the webapps folder. Restarted the machine and tomcat was able to extract the contents of this WAR file and build the folder structure neccessary. When I run the application, the login page comes up, but once I try to login, I get the following exception: Apache Tomcat/4.0.6 - HTTP Status 500 - Internal Server Error -- -- type Exception report message Internal Server Error description The server encountered an internal error (Internal Server Error) that prevented it from fulfilling this request. exception java.lang.IllegalArgumentException: Path index.jsp does not start with a / character at org.apache.catalina.core.ApplicationContext.getRequestDispatch er(ApplicationContext.java:572) Here is an example of my web.xml file: !DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web Application 2.2//EN http://java.sun.com/j2ee/dtds/web-app_2_2.dtd; web-app id=WebApp display-nameMyApp/display-name servlet servlet-nameMainServlet/servlet-name display-nameMainServlet/display-name servlet-classcom.store.information.config.MainServlet/servl et-class /servlet servlet servlet-nameInfoServlet/servlet-name display-nameInfoServlet/display-name servlet-classcom.store.information.InfoServlet/servlet-class /servlet servlet servlet-nameGenerateInlineServlet/servlet-name display-nameGenerateInlineServlet/display-name servlet-classGenerateInlineServlet/servlet-class /servlet servlet servlet-nameOptionsServlet/servlet-name display-nameOptionsServlet/display-name servlet-classcom.store.information.config.OptionsServlet/se rvlet-class /servlet servlet-mapping servlet-nameMainServlet/servlet-name url-pattern/MainServlet/url-pattern /servlet-mapping servlet-mapping servlet-nameGenerateInlineServlet/servlet-name url-pattern/GenerateInlineServlet/url-pattern /servlet-mapping servlet-mapping servlet-nameOptionsServlet/servlet-name url-pattern/OptionsServlet/url-pattern /servlet-mapping servlet-mapping servlet-nameInfoServlet/servlet-name url-pattern/InfoServlet/url-pattern /servlet-mapping session-config session-timeout60/session-timeout /session-config welcome-file-list welcome-fileindex.jsp/welcome-file welcome-fileindex.html/welcome-file welcome-fileindex.htm/welcome-file welcome-filedefault.html/welcome-file welcome-filedefault.htm/welcome-file welcome-filedefault.jsp/welcome-file /welcome-file-list login-config form-login-config form-login-page/index.jsp/form-login-page form-error-page/jsp/en_US/error.jsp/form-error-page /form-login-config /login-config /web-app Here is a copy of my server.xml !-- Example Server Configuration File -- !-- Note that component elements are nested corresponding to their parent-child relationships with each other -- !-- A Server is a singleton element that represents the entire JVM, which may contain one or more Service instances. The Server listens for a shutdown command on the indicated port. Note: A Server is not itself a Container, so you may not define subcomponents such as Valves or Loggers at this level. -- Server port=8005 shutdown=SHUTDOWN debug=0 !-- A Service is a collection of one or more Connectors that share a single Container (and therefore the web applications visible within that Container). Normally, that Container is an Engine, but this is not required. Note: A Service is not itself a Container, so you may not define subcomponents such as Valves or Loggers at this level. -- !-- Define the Tomcat Stand-Alone Service --
RE: problem using Tomcat 3.3.1
There isn't enough information here to offer much help. Not knowing what your web application is doing, it can't be determined if this is a bug in Tomcat or a bug in your web application. You are welcome to give Tomcat 3.3.2-dev a quick try to see if it behaves differently. You can find it here: http://jakarta.apache.org/builds/jakarta-tomcat/nightly-3.3.x/ Cheers, Larry -Original Message- From: Liquid [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:43 AM To: [EMAIL PROTECTED] Subject: problem using Tomcat 3.3.1 Hi, im using Tomcat 3.3.1 on FreeBSD with JDK1.3.1 and my aplication go very well but afther that take 99% of CPU time and i must restart Tomcat. And it doing around. Can you help me? Liquid - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Graphics (CEWOLF) using tomcat4.0.3
We use the xvfb to achieve that goal. (It's typically part of the linux distribution) Yeh, I have read about this, but I did a 'find' for Xvfb on our RedHat 7.2 installation, and it didn't appear as an executable. As usual (being a bit of a Linux grunt) I could find no obvious documentation on the system to re-install or get it running. This would have been my favoured choice as it means not changing anything to do with Tomcat or Oracle App Server, however my ignorance made me look at alternativeshence the toolkit. Iain With that it works quite transparently without any additional toolkit. The only thing we have to change in the tomcat installation is to set an env var DISPLAY that points to te virtual frame buffer. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: problem using Tomcat 3.3.1
I use it, but its looks like the same. Wahat informations do yuou need from me for help me? In my logs is this terrible error. java.io.IOException: Broken pipe at java.net.SocketOutputStream.socketWrite(Native Method) at java.net.SocketOutputStream.write(SocketOutputStream.java:83) at org.apache.tomcat.modules.server.Ajp13.send(Ajp13.java:841) at org.apache.tomcat.modules.server.Ajp13.doWrite(Ajp13.java:727) at org.apache.tomcat.modules.server.Ajp13Response.doWrite(Ajp13Interceptor.java :491) at org.apache.tomcat.core.OutputBuffer.realWriteBytes(OutputBuffer.java:188) at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:360) at org.apache.tomcat.core.OutputBuffer.flush(OutputBuffer.java:315) at org.apache.tomcat.core.OutputBuffer.close(OutputBuffer.java:305) at org.apache.tomcat.facade.ServletWriterFacade.close(ServletWriterFacade.java: 117) at GameList.processRequest(GameList.java:963) at GameList.doGet(GameList.java:984) at javax.servlet.http.HttpServlet.service(HttpServlet.java) at javax.servlet.http.HttpServlet.service(HttpServlet.java) at org.apache.tomcat.facade.ServletHandler.doService(ServletHandler.java:574) at org.apache.tomcat.core.Handler.invoke(Handler.java:322) at org.apache.tomcat.core.Handler.service(Handler.java:235) at org.apache.tomcat.facade.ServletHandler.service(ServletHandler.java:485) at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:91 7) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:833) at org.apache.tomcat.modules.server.Ajp13Interceptor.processConnection(Ajp13Int erceptor.java:341) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:494) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav a:516) at java.lang.Thread.run(Thread.java:484) Thank for your help. Liquid - Original Message - From: Larry Isaacs [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Tuesday, February 04, 2003 3:53 PM Subject: RE: problem using Tomcat 3.3.1 There isn't enough information here to offer much help. Not knowing what your web application is doing, it can't be determined if this is a bug in Tomcat or a bug in your web application. You are welcome to give Tomcat 3.3.2-dev a quick try to see if it behaves differently. You can find it here: http://jakarta.apache.org/builds/jakarta-tomcat/nightly-3.3.x/ Cheers, Larry -Original Message- From: Liquid [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:43 AM To: [EMAIL PROTECTED] Subject: problem using Tomcat 3.3.1 Hi, im using Tomcat 3.3.1 on FreeBSD with JDK1.3.1 and my aplication go very well but afther that take 99% of CPU time and i must restart Tomcat. And it doing around. Can you help me? Liquid - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Graphics (CEWOLF) using tomcat4.0.3
Umm... http://www.rpmfind.net/linux/rpm2html/search.php?query=xvfbsubmit=Search+.. .system=redhat-7.2arch= Finding and using rpmfind made all the difference for me on the road to linux happiness :) Cheers, Oliver ps sorry for wrap... -Original Message- From: Iain Downie [mailto:[EMAIL PROTECTED]] Sent: February 4, 2003 10:13 To: Tomcat Users List Subject: Re: Graphics (CEWOLF) using tomcat4.0.3 We use the xvfb to achieve that goal. (It's typically part of the linux distribution) Yeh, I have read about this, but I did a 'find' for Xvfb on our RedHat 7.2 installation, and it didn't appear as an executable. As usual (being a bit of a Linux grunt) I could find no obvious documentation on the system to re-install or get it running. This would have been my favoured choice as it means not changing anything to do with Tomcat or Oracle App Server, however my ignorance made me look at alternativeshence the toolkit. Iain With that it works quite transparently without any additional toolkit. The only thing we have to change in the tomcat installation is to set an env var DISPLAY that points to te virtual frame buffer. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: tomcat 4.1.12 ssl connector stop responding
I know there was a bug with the coyote connector for tomcat 4.1.12 as I configured with apache. I upgraded to 4.1.18 and I have had no problems. -Original Message- From: ing.Marco Baiguera [mailto:[EMAIL PROTECTED]] Sent: Tue, February 04, 2003 5:09 AM To: [EMAIL PROTECTED] Subject: tomcat 4.1.12 ssl connector stop responding i'm using tomcat 4.1.12 on jdsk 1.4.0 as a standalone server with coyote http 1.1 connector having http (8080) connector accessible from internal lan only and https (8443) accessible from external hosts (natted to port 443) after two-three days tomcat stops responding on the https connector (runs ok on http) without any exception or log trace. any hint? follows my connector configuration. what about useURIValidationHack (can't find any documentation on this) ? thank you Connector className=org.apache.coyote.tomcat4.CoyoteConnector acceptCount=10 bufferSize=2048 connectionTimeout=6 debug=0 enableLookups=false maxProcessors=10 minProcessors=5 port=8443 protocolHandlerClassName=org.apache.coyote.http11.Http11Protocol proxyPort=0 redirectPort=8443 scheme=https secure=true tcpNoDelay=true useURIValidationHack=true Factory className=org.apache.coyote.tomcat4.CoyoteServerSocketFactory clientAuth=false keystoreFile=/var/tomcat4/.keystore keystorePass=*** keystoreType=JKS protocol=TLS randomFile=/var/tomcat4/random.pem rootFile=/var/tomcat4/root.pem/ /Connector --- Ing. Marco Baiguera Web Application Designer T.C.TELECENTRAL s.r.l. Via Fura, 10 25122 Brescia - Italy Tel +39 030 3510711 Int + 39 030 3510816 NB. Nel rispetto della legge sulla privacy è fatto divieto di includere il presente indirizzo email in CC, Forwards e Mailing list senza previa autorizzazione. In caso di violazione della suddetta richiesta sarete perseguiti legalmente. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat3.2, IIS 5, and ISAPI (ajp12)
I am currently running the above for my servlet application. My problem is that I am getting a page not found error(405.htm i think) when I push the number of simultaneous threads up to 250. I can set my server up to a limit on 200 threads (get 403-9.htm) and dont get the previous error page. When I look in my ISAPI.log file fore errors, i get this: jk_ajp12_worker.c : ajpv12_handle_response, error writing back to server jk_isapi_plugin.c : jk_ws_service_t::write, writeclient failed (basically lots of these ajp12 worker and isapi plugin error messages) No other errors noted, except instead of JSP page, I get a default error page as mentioned previously. I am running a default connection pool through my tomcat configuration!! What is likely to be the problem!! Is 250 threads to hardcore for this setup! Is it my memory or server (dual-700 x86 nt) Has anybody had this setup over 250 threads?? Any ideas on how to test this further to find out where the bottleneck is, I would most apprechiate. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: WAR format question
Jacob Kjome wrote: In order to obtain access to a file under WEB-INF in a completely portable way, use something like... getServletContext().getResourceAsStream(/WEB-INF/myproperties.xml); What about if we have a tag descriptor somewhere below WEB-INF, is it safe to refer to the path directly from the uri attribute of the %@ taglib % directive? Erik - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: problem using Tomcat 3.3.1
This implies you are using mod_jk. What version of mod_jk are you using? There has not been much maintenance on the local mod_jk provided with Tomcat 3.3.1. It will be removed in Tomcat 3.3.2 and replaced by the version which is part of the jakarta-tomcat-connectors project. If you haven't tried it, get the current mod_jk release here: http://jakarta.apache.org/builds/jakarta-tomcat-connectors/jk/release/v1.2.2/ and give it a try. Unfortunately, I have not had time to keep up with the changes that have been made to mod_jk since the Tomcat 3.3.1 release. I'm not sure if Broke pipe is that serious an error or whether may actually be a normal occurrence under certain circumstances. However, if a bug in mod_jk or its tomcat connector leaves the thread servicing the request in a hung state when this occurs, then that could be the source of this problem. If this was a problem in older mod_jk's, hopefully it is addressed in the current release. Cheers, Larry -Original Message- From: Liquid [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 10:16 AM To: Tomcat Users List Subject: Re: problem using Tomcat 3.3.1 I use it, but its looks like the same. Wahat informations do yuou need from me for help me? In my logs is this terrible error. java.io.IOException: Broken pipe at java.net.SocketOutputStream.socketWrite(Native Method) at java.net.SocketOutputStream.write(SocketOutputStream.java:83) at org.apache.tomcat.modules.server.Ajp13.send(Ajp13.java:841) at org.apache.tomcat.modules.server.Ajp13.doWrite(Ajp13.java:727) at org.apache.tomcat.modules.server.Ajp13Response.doWrite(Ajp13In terceptor.java :491) at org.apache.tomcat.core.OutputBuffer.realWriteBytes(OutputBuffe r.java:188) at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:360) at org.apache.tomcat.core.OutputBuffer.flush(OutputBuffer.java:315) at org.apache.tomcat.core.OutputBuffer.close(OutputBuffer.java:305) at org.apache.tomcat.facade.ServletWriterFacade.close(ServletWrit erFacade.java: 117) at GameList.processRequest(GameList.java:963) at GameList.doGet(GameList.java:984) at javax.servlet.http.HttpServlet.service(HttpServlet.java) at javax.servlet.http.HttpServlet.service(HttpServlet.java) at org.apache.tomcat.facade.ServletHandler.doService(ServletHandl er.java:574) at org.apache.tomcat.core.Handler.invoke(Handler.java:322) at org.apache.tomcat.core.Handler.service(Handler.java:235) at org.apache.tomcat.facade.ServletHandler.service(ServletHandler .java:485) at org.apache.tomcat.core.ContextManager.internalService(ContextM anager.java:91 7) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:833) at org.apache.tomcat.modules.server.Ajp13Interceptor.processConne ction(Ajp13Int erceptor.java:341) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoi nt.java:494) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run( ThreadPool.jav a:516) at java.lang.Thread.run(Thread.java:484) Thank for your help. Liquid - Original Message - From: Larry Isaacs [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Tuesday, February 04, 2003 3:53 PM Subject: RE: problem using Tomcat 3.3.1 There isn't enough information here to offer much help. Not knowing what your web application is doing, it can't be determined if this is a bug in Tomcat or a bug in your web application. You are welcome to give Tomcat 3.3.2-dev a quick try to see if it behaves differently. You can find it here: http://jakarta.apache.org/builds/jakarta-tomcat/nightly-3.3.x/ Cheers, Larry -Original Message- From: Liquid [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:43 AM To: [EMAIL PROTECTED] Subject: problem using Tomcat 3.3.1 Hi, im using Tomcat 3.3.1 on FreeBSD with JDK1.3.1 and my aplication go very well but afther that take 99% of CPU time and i must restart Tomcat. And it doing around. Can you help me? Liquid - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Transalating Compiling JSP: Name conflicts
Hi,
I'm trying to pre-compile my jsp pages of my web app in order to be free
of statics errors (those erros that can be catched in compilation face). I
have no problem adding a task to ANT for the transalting face, the problem
emerge when i want to compile my page_jsp.java. In my web app i have two
folder with a page named index.jsp in each one. Both pages are translated
to diferent foldes in the work directory with names index_jsp.java, both
belonging to the same package!!!
When i want to compile this, the following errors arises:
C:\eclipse\workspace\FWIC\work\structure\company\index_jsp.java:10:
duplicate class: org.apache.jsp.index_jsp
public class index_jsp extends HttpJspBase {
^
C:\eclipse\workspace\FWIC\work\structure\department\index_jsp.java:9:
duplicate class: org.apache.jsp.index_jsp
public class index_jsp extends HttpJspBase {
^
thnks,
gusnes.-
pd: here is part of my ant script:
target name=translate-jsp
delete dir=${work}/
mkdir dir=${work}/
jspc srcdir=${context} destdir=${work} verbose=9
uriroot=${context}
classpath refid=tomcat-classpath/
include name=**/*.jsp /
/jspc
/target
target name=compile-jsp
javac srcdir=${work} source=1.4 debug=${compile.debug}
deprecation=${compile.deprecation}
optimize=${compile.optimize}
nowarn=on
classpath refid=fwic-classpath /
classpath refid=tomcat-classpath/
/javac
/target
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RE: Path index.jsp does not start with a /
What does your login page do when it's submitted? It sounds like it's calling ServletContext.getRequestDispatcher(index.jsp) which isn't quite legal. From the Javadocs for getRequestDispatcher: The pathname must begin with a / and is interpreted as relative to the current context root. I guess WebSphere may not be strictly conformant. -- Tim Moore / Blackboard Inc. / Software Engineer 1899 L Street, NW / 5th Floor / Washington, DC 20036 Phone 202-463-4860 ext. 258 / Fax 202-463-4863 -Original Message- From: Inocencio Richiez [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:36 AM To: [EMAIL PROTECTED] Subject: Path index.jsp does not start with a / Hi can someone here please help??? I have a WAR file that was succesfully deployed in WebSphere Application Server. The file now needs to be deployed in Tomcat apache 4.0. I copied the WAR file into the webapps folder. When I run the application, my first page (login page) comes up great. But once I try to login, I get the following exception: java.lang.IllegalArgumentException: Path index.jsp does not start with a / character at org.apache.catalina.core.ApplicationContext.getRequestDispatch er(ApplicationContext.java:572) Here is what I've included in the server.xml file: . !-- Tomcat Root Context -- !-- Context path= docBase=ROOT debug=0/ -- Context path=/ICSMonitor docBase=CWDashboard debug=0 reloadable=true crossContext=true !-- Tomcat Manager Context -- Context path=/manager docBase=manager debug=0 privileged=true/ !-- Tomcat Examples Context Context path=/examples docBase=examples debug=0 reloadable=true crossContext=true Logger className=org.apache.catalina.logger.FileLogger prefix=localhost_examples_log. suffix=.txt timestamp=true/ Ejb name=ejb/EmplRecord type=Entity home=com.wombat.empl.EmployeeRecordHome remote=com.wombat.empl.EmployeeRecord/ -- . __ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Error Message Explanation
Any idea what this error means? 1) org.apache.jk.server.JkCoyoteHandler - Error in action code java.net.SocketException: Connection reset by peer: socket write error 2) WARN - Server has closed connection 470508266 [Thread-6] WARN org.apache.jk.common.ChannelSocket - Server has closed connection I am using Connection Pools and my timeout is set to 15 seconds. Is the above error because the server is closing connections upon timeout? Hari
RE: more about custam tag life cycle
-Original Message- From: Felipe Schnack [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 6:20 AM To: Tomcat Users List Subject: Re: more about custam tag life cycle The way to look at it is simply that the generated code is going to use a tag pool for each distinct class of tags. Unfortunately, there is no specific action that tells the tag it is being pulled from or being put back from the pool. The page will call release() before it is put back in the pool. Totally and completely false. Please go back and read the JSP Spec. The page will call release() before the tag is released to GC, and for no other reason. Now I'm really convinced that I should use doFinally() I'm personally of the opinion that you should *never* have to clear your tag attributes for any reason, because you're guaranteed by the spec that a given tag instance will only be reused for invocations with the same attribute set. Each attribute will either be overwritten or assumed to stay the same, so why do you need to ever clear them? -- Tim Moore / Blackboard Inc. / Software Engineer 1899 L Street, NW / 5th Floor / Washington, DC 20036 Phone 202-463-4860 ext. 258 / Fax 202-463-4863 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Throwing jar file through servlet..CODEBASE problem
-Original Message- From: paridhi bansal [mailto:[EMAIL PROTECTED]] Sent: Monday, February 03, 2003 10:56 PM To: [EMAIL PROTECTED] Subject: Throwing jar file through servlet..CODEBASE problem Hi!! I have a servlet throwing a jar file with a main applet..I have my directory test within webapps directory..I have kept my servlet in /test/WEB-INF/ classes/ directory.. Where should i keep my applet and jar file so that they can be accessed ..I am using APPLET tag for throwing jar and applet through servlet..I have to set CODEBASE field in my servlet ccordingly..if i set it to /test, i ned to keep applet class file and jar file in /webapps/test directory . But this has public access and iy shows the directory listing if accessed..and i want to keep my applet and jar files in side WEB-INF(private access)..So what should be the codebase and in which directory shld i keep my jar file and the applet? Regards, Paridhi It sounds like you want two contradictory things! ;-) If you want anyone to be able to use your applet, it needs to be publicly accessible. You need to keep the client-side classes outside of WEB-INF so that they can be downloaded by users' web browsers. -- Tim Moore / Blackboard Inc. / Software Engineer 1899 L Street, NW / 5th Floor / Washington, DC 20036 Phone 202-463-4860 ext. 258 / Fax 202-463-4863 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Conflicts between 2 lib in Tomcat 4.0.3
Or maybe he is using the old Xerces (1.4.4) with the new Xerces(2.x). They have make huge changes between the 2 versions and backward compatibility is no longer supported (Xerces 1.4.4 doesn't fully supports JAXP, Xerces 2.x does). They probably use a public API, but not the JAXP one. You will have to stick with that version or ask other app to update to Xerces 2.x :-( I thought the same thing... last week, ant I tried ti update myself the olds apps (because the developpers have gone), but I lost too time... Also, the classloader will not properly load the second jar since it doesn't load a class that is in memory. Since your 2 xerces share some base classes, that's probably why it doesn't work. That's exactly the problem : when I try to access to new methods in xerces2, I get an exception. So why does Tomcat load the older librairy before the newer ? Does it know which one is the old ? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: error page for error code 500?
Thank you for the reply. I should be clearer. We are developing a struts app and I am using tiles and declarative error handling features. My goal is to have the user only my error pages (not server errors ect.) I know that certain errors fall outside of the struts controller. Over the course of development, I have triggered the odd 404,400, and 500 tomcat error page. In web.xml i was able to map 404 and 400 but not 500. I can simulate each error: 404 - calling a non existent page 400 - calling a non existent action mapping 500 - calling without a web app context: ie /action.do instead of /myApp/action.do(I'm sure there are other ways..) The reason I posted to this list is that I am under the understanding that I could map any error code to a page. Am I wrong? !-- This works...-- error-page error-code404/error-code location/error/ServerError404Page.jsp/location /error-page error-page error-code400/error-code location/error/Server400ErrorPage.jsp/location /error-page !-- this does not work - why? -- error-page error-code500/error-code location/error/Server500ErrorPage.jsp/location /error-page Thanks for the help.. Craig R. McClanahan [EMAIL PROTECTED] on 02/03/2003 10:01:07 PM Please respond to Tomcat Users List [EMAIL PROTECTED] To:Tomcat Users List [EMAIL PROTECTED] cc: Subject:RE: error page for error code 500? On Tue, 4 Feb 2003, Chong, Kwong wrote: Date: Tue, 4 Feb 2003 09:04:42 +1100 From: Chong, Kwong [EMAIL PROTECTED] Reply-To: Tomcat Users List [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Subject: RE: error page for error code 500? Doesn't error 500 means the server (tomcat) isn't responding? in which case, if there's a problem with tomcat, it can't then process the request to tell you there's a problem ;) By far the most common cause is that Tomcat is running fine, but your servlet or JSP page threw an exception. The only way to know for sure is to examine the exception traceback that is presented in the response and/or in the log files created by Tomcat in the $CATALINA_HOME/logs directory. Just for fun, run the following JSP page and see what you get: % int i = 5; int j = 0; int k = i / j; % and examine the stack trace that shows up (a divide by zero error). That's an application programming error, and nothing to do with the container. Craig - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: more about custam tag life cycle
because sometimes we have a tag attribute that isn't actually an getter/setter attribute for declaring in TLD file... is just a instance variable that you need, like a counter, or something like it. On Tue, 2003-02-04 at 13:44, Tim Moore wrote: -Original Message- From: Felipe Schnack [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 6:20 AM To: Tomcat Users List Subject: Re: more about custam tag life cycle The way to look at it is simply that the generated code is going to use a tag pool for each distinct class of tags. Unfortunately, there is no specific action that tells the tag it is being pulled from or being put back from the pool. The page will call release() before it is put back in the pool. Totally and completely false. Please go back and read the JSP Spec. The page will call release() before the tag is released to GC, and for no other reason. Now I'm really convinced that I should use doFinally() I'm personally of the opinion that you should *never* have to clear your tag attributes for any reason, because you're guaranteed by the spec that a given tag instance will only be reused for invocations with the same attribute set. Each attribute will either be overwritten or assumed to stay the same, so why do you need to ever clear them? -- Tim Moore / Blackboard Inc. / Software Engineer 1899 L Street, NW / 5th Floor / Washington, DC 20036 Phone 202-463-4860 ext. 258 / Fax 202-463-4863 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Felipe Schnack Analista de Sistemas [EMAIL PROTECTED] Cel.: (51)91287530 Linux Counter #281893 Centro Universitário Ritter dos Reis http://www.ritterdosreis.br [EMAIL PROTECTED] Fone/Fax.: (51)32303341 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [BUG?] Can't set my app as root app without errors
Moving my app to ROOT and changing my context's path to point to ROOT vs. appname fixed the problem. I believe this is a bug, so I'll enter it in bugzilla. Thanks, matt -Original Message- From: Filip Hanik [mailto:[EMAIL PROTECTED]] Sent: Friday, January 31, 2003 5:19 PM To: Tomcat Users List Cc: Raible, Matt Subject: RE: [BUG?] Can't set my app as root app without errors looks like this conflicts with the ROOT context. hence it will get loaded twice. There are a couple of ways around it. I believe the path ROOT is hardcoded in the Tomcat code base. 1. Put your app in the ROOT directory under webapps/ROOT 2. hmm, just ran out of ideas :) Filip -Original Message- From: Raible, Matt [mailto:[EMAIL PROTECTED]] Sent: Friday, January 31, 2003 4:02 PM To: 'Tomcat Users List' Subject: RE: [BUG?] Can't set my app as root app without errors There's nothing really in my server.xml, but here it is: Server port=11005 shutdown=SHUTDOWN debug=0 !-- Define the Tomcat Stand-Alone Service -- Service name=Tomcat-Standalone !-- Define an AJP 1.3 Connector on port 8009 -- Connector className=org.apache.ajp.tomcat4.Ajp13Connector port=11009 minProcessors=5 maxProcessors=75 acceptCount=10 debug=0/ !-- Define the top level container in our container hierarchy -- Engine name=Standalone defaultHost=localhost debug=0 !-- Global logger unless overridden at lower levels -- Logger className=org.apache.catalina.logger.FileLogger prefix=catalina_log. suffix=.txt timestamp=true/ !-- Because this Realm is here, an instance will be shared globally -- Realm className=org.apache.catalina.realm.MemoryRealm / !-- Define the default virtual host -- Host name=localhost debug=99 appBase=webapps unpackWARs=false autoDeploy=true Valve className=org.apache.catalina.valves.AccessLogValve directory=logs prefix=localhost_access_log. suffix=.txt pattern=common/ Logger className=org.apache.catalina.logger.FileLogger directory=logs prefix=localhost_log. suffix=.txt timestamp=true/ /Host /Engine /Service /Server If I use Context path=/cct... in the file below - everything works fine - it's only when I try to set my app as the root (default) context. Context path=/cct docBase=cct debug=99 Logger className=org.apache.catalina.logger.FileLogger prefix=cct_log. suffix=.txt timestamp=true/ Realm className=org.apache.catalina.realm.JDBCRealm debug=99 driverName=oracle.jdbc.driver.OracleDriver digest=SHA connectionURL=jdbc:oracle:thin:[EMAIL PROTECTED]: 1521:cctprd userTable=user_sys_access userNameCol=userid userCredCol=password userRoleTable=user_role roleNameCol=role_name/ Resource name=jdbc/cctdb auth=Container type=javax.sql.DataSource/ ResourceParams name=jdbc/cctdb parameter namefactory/name valueorg.apache.commons.dbcp.BasicDataSourceFactory/value /parameter !-- Maximum number of dB connections in pool. Set to 0 for no limit. -- parameter namemaxActive/name value0/value /parameter !-- Maximum number of idle dB connections to retain in pool. Set to 0 for no limit. -- parameter namemaxIdle/name value0/value /parameter !-- Maximum time to wait for a dB connection to become available in ms, in this example 10 seconds. An Exception is thrown if this timeout is exceeded. Set to -1 to wait indefinitely. -- parameter namemaxWait/name value1/value /parameter !-- Database username and password for connections -- parameter nameusername/name valuecct_tool/value /parameter parameter namepassword/name valuepassword/value /parameter !-- Class name for Oracle JDBC driver -- parameter namedriverClassName/name valueoracle.jdbc.pool.OracleConnectionPoolDataSource/value /parameter !-- The JDBC connection url for connecting to your db. -- parameter nameurl/name valuejdbc:oracle:thin:@10.31.41.14:1521:cctprd/value /parameter parameter namevalidationQuery/name valueSELECT 1 FROM DUAL/value /parameter /ResourceParams /Context -Original Message- From: Filip Hanik [mailto:[EMAIL PROTECTED]] Sent: Friday, January 31, 2003 4:53 PM To: Tomcat Users List Subject: RE: [BUG?] Can't set my app as root app without errors are you sure this
Re: error page for error code 500?
If you are trying to generate a 500 by accessing a url outside a context then the error page defined within the context won't get triggered. Where are you putting your error-page tags? You could try altering the web.xml in tomcats conf directory... [EMAIL PROTECTED] wrote: Thank you for the reply. I should be clearer. We are developing a struts app and I am using tiles and declarative error handling features. My goal is to have the user only my error pages (not server errors ect.) I know that certain errors fall outside of the struts controller. Over the course of development, I have triggered the odd 404,400, and 500 tomcat error page. In web.xml i was able to map 404 and 400 but not 500. I can simulate each error: 404 - calling a non existent page 400 - calling a non existent action mapping 500 - calling without a web app context: ie /action.do instead of /myApp/action.do(I'm sure there are other ways..) The reason I posted to this list is that I am under the understanding that I could map any error code to a page. Am I wrong? !-- This works...-- error-page error-code404/error-code location/error/ServerError404Page.jsp/location /error-page error-page error-code400/error-code location/error/Server400ErrorPage.jsp/location /error-page !-- this does not work - why? -- error-page error-code500/error-code location/error/Server500ErrorPage.jsp/location /error-page Thanks for the help.. Craig R. McClanahan [EMAIL PROTECTED] on 02/03/2003 10:01:07 PM Please respond to Tomcat Users List [EMAIL PROTECTED] To:Tomcat Users List [EMAIL PROTECTED] cc: Subject:RE: error page for error code 500? On Tue, 4 Feb 2003, Chong, Kwong wrote: Date: Tue, 4 Feb 2003 09:04:42 +1100 From: Chong, Kwong [EMAIL PROTECTED] Reply-To: Tomcat Users List [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Subject: RE: error page for error code 500? Doesn't error 500 means the server (tomcat) isn't responding? in which case, if there's a problem with tomcat, it can't then process the request to tell you there's a problem ;) By far the most common cause is that Tomcat is running fine, but your servlet or JSP page threw an exception. The only way to know for sure is to examine the exception traceback that is presented in the response and/or in the log files created by Tomcat in the $CATALINA_HOME/logs directory. Just for fun, run the following JSP page and see what you get: % int i = 5; int j = 0; int k = i / j; % and examine the stack trace that shows up (a divide by zero error). That's an application programming error, and nothing to do with the container. Craig - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Can't get Apache 2.0.44 / tomcat 4.1.18 / mod_jk-2.0.43.dll t o wo rk together properly
Good idea! I tried it unsuccessfully last night, unfortunately. I also tried: 1. Lots of experimentation with IP addresses, versus localhost or www.mydomain.com (behavior unchanged). 2. Turning up logging on mod_jk.log to debug. This logged consistent done without match on GETs. Not very interesting. See http://www.meetdave.com/mod_jk_excerpt.txt 3. Turning on a TCPMON and watching the HTTP traffic, via incoming requests on port 8070, forwarded by TCPMON to port 80. This configuration actually works! So today, port 8070 works (redirected to 80), port 8080 works, but port 80 fails. See http://www.meetdave.com/tcpmon_success.txt for the 8070-80 HTTP log. Keep in mind that standard Apache requests to non-Tomcat resources on port 80 have always worked just fine. And FYI, my server.xml and other configuration files may be viewed at http://www.meetdave.com/configfiles.html. Hopefully someone who wants a gift book from their Amazon.com wish list can help me out of this quagmire. Thanks in advance! -Original Message- From: Turner, John [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 6:03 AM To: 'Tomcat Users List' Subject: RE: Can't get Apache 2.0.44 / tomcat 4.1.18 / mod_jk-2.0.43.dll t o wo rk together properly There were no attachments. Instead of copying the localhost Host container, what happens if you just change the localhost Host container to www.your-domain.com? John -Original Message- From: Dave Taylor [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 12:25 AM To: [EMAIL PROTECTED] Subject: Can't get Apache 2.0.44 / tomcat 4.1.18 / mod_jk-2.0.43.dll to wo rk together properly I can't seem to get mod_jk-2.0.43 working perfectly with my Tomcat-Apache environment. All my Tomcat servlets and JSPs work perfectly when referenced locally as http://localhost:8080/examples or http://localhost/examples. HOWEVER, the servlets and JSP's fail to work when addressed with anything other than localhost. For example, http://www.meetdave.com/examples results in an HTTP 404. I have copied and added www.meetdave.com to my server.xml Host, and I even tried the server.xml Alias element, all to no avail. Server.xml is attached. Thanks in advance. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: problem using Tomcat 3.3.1
In now using 1.2.2 version of mod_jk. But this problem is continue if i set up comunication Aapche to Tomcat without mod_jk. (by mod_proxy to localhost:8080/aplications) Thanks for help. Liquid - Original Message - From: Larry Isaacs [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Tuesday, February 04, 2003 4:33 PM Subject: RE: problem using Tomcat 3.3.1 This implies you are using mod_jk. What version of mod_jk are you using? There has not been much maintenance on the local mod_jk provided with Tomcat 3.3.1. It will be removed in Tomcat 3.3.2 and replaced by the version which is part of the jakarta-tomcat-connectors project. If you haven't tried it, get the current mod_jk release here: http://jakarta.apache.org/builds/jakarta-tomcat-connectors/jk/release/v1.2. 2/ and give it a try. Unfortunately, I have not had time to keep up with the changes that have been made to mod_jk since the Tomcat 3.3.1 release. I'm not sure if Broke pipe is that serious an error or whether may actually be a normal occurrence under certain circumstances. However, if a bug in mod_jk or its tomcat connector leaves the thread servicing the request in a hung state when this occurs, then that could be the source of this problem. If this was a problem in older mod_jk's, hopefully it is addressed in the current release. Cheers, Larry -Original Message- From: Liquid [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 10:16 AM To: Tomcat Users List Subject: Re: problem using Tomcat 3.3.1 I use it, but its looks like the same. Wahat informations do yuou need from me for help me? In my logs is this terrible error. java.io.IOException: Broken pipe at java.net.SocketOutputStream.socketWrite(Native Method) at java.net.SocketOutputStream.write(SocketOutputStream.java:83) at org.apache.tomcat.modules.server.Ajp13.send(Ajp13.java:841) at org.apache.tomcat.modules.server.Ajp13.doWrite(Ajp13.java:727) at org.apache.tomcat.modules.server.Ajp13Response.doWrite(Ajp13In terceptor.java :491) at org.apache.tomcat.core.OutputBuffer.realWriteBytes(OutputBuffe r.java:188) at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:360) at org.apache.tomcat.core.OutputBuffer.flush(OutputBuffer.java:315) at org.apache.tomcat.core.OutputBuffer.close(OutputBuffer.java:305) at org.apache.tomcat.facade.ServletWriterFacade.close(ServletWrit erFacade.java: 117) at GameList.processRequest(GameList.java:963) at GameList.doGet(GameList.java:984) at javax.servlet.http.HttpServlet.service(HttpServlet.java) at javax.servlet.http.HttpServlet.service(HttpServlet.java) at org.apache.tomcat.facade.ServletHandler.doService(ServletHandl er.java:574) at org.apache.tomcat.core.Handler.invoke(Handler.java:322) at org.apache.tomcat.core.Handler.service(Handler.java:235) at org.apache.tomcat.facade.ServletHandler.service(ServletHandler .java:485) at org.apache.tomcat.core.ContextManager.internalService(ContextM anager.java:91 7) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:833) at org.apache.tomcat.modules.server.Ajp13Interceptor.processConne ction(Ajp13Int erceptor.java:341) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoi nt.java:494) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run( ThreadPool.jav a:516) at java.lang.Thread.run(Thread.java:484) Thank for your help. Liquid - Original Message - From: Larry Isaacs [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Tuesday, February 04, 2003 3:53 PM Subject: RE: problem using Tomcat 3.3.1 There isn't enough information here to offer much help. Not knowing what your web application is doing, it can't be determined if this is a bug in Tomcat or a bug in your web application. You are welcome to give Tomcat 3.3.2-dev a quick try to see if it behaves differently. You can find it here: http://jakarta.apache.org/builds/jakarta-tomcat/nightly-3.3.x/ Cheers, Larry -Original Message- From: Liquid [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:43 AM To: [EMAIL PROTECTED] Subject: problem using Tomcat 3.3.1 Hi, im using Tomcat 3.3.1 on FreeBSD with JDK1.3.1 and my aplication go very well but afther that take 99% of CPU time and i must restart Tomcat. And it doing around. Can you help me? Liquid - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -
RE: more about custam tag life cycle
-Original Message- From: Felipe Schnack [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 10:59 AM To: Tomcat Users List Subject: RE: more about custam tag life cycle because sometimes we have a tag attribute that isn't actually an getter/setter attribute for declaring in TLD file... is just a instance variable that you need, like a counter, or something like it. Oh...well in that case it's not really a tag attribute per se (i.e., not container-managed), but what the Jakarta taglib developer guidelines call invocation-specific state. In those cases, by all means you can release them in doFinally. :-) Although, frequently you can just reset them in doStartTag and not have to incur the expense of a try/catch/finally block. It's only when you're holding onto an expensive resource (db connection, file handle, etc.) through the invocation of the tag that it makes sense to release it in doFinally. -- Tim Moore / Blackboard Inc. / Software Engineer 1899 L Street, NW / 5th Floor / Washington, DC 20036 Phone 202-463-4860 ext. 258 / Fax 202-463-4863 On Tue, 2003-02-04 at 13:44, Tim Moore wrote: -Original Message- From: Felipe Schnack [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 6:20 AM To: Tomcat Users List Subject: Re: more about custam tag life cycle The way to look at it is simply that the generated code is going to use a tag pool for each distinct class of tags. Unfortunately, there is no specific action that tells the tag it is being pulled from or being put back from the pool. The page will call release() before it is put back in the pool. Totally and completely false. Please go back and read the JSP Spec. The page will call release() before the tag is released to GC, and for no other reason. Now I'm really convinced that I should use doFinally() I'm personally of the opinion that you should *never* have to clear your tag attributes for any reason, because you're guaranteed by the spec that a given tag instance will only be reused for invocations with the same attribute set. Each attribute will either be overwritten or assumed to stay the same, so why do you need to ever clear them? -- Tim Moore / Blackboard Inc. / Software Engineer 1899 L Street, NW / 5th Floor / Washington, DC 20036 Phone 202-463-4860 ext. 258 / Fax 202-463-4863 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Felipe Schnack Analista de Sistemas [EMAIL PROTECTED] Cel.: (51)91287530 Linux Counter #281893 Centro Universitário Ritter dos Reis http://www.ritterdosreis.br [EMAIL PROTECTED] Fone/Fax.: (51)32303341 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re[2]: WAR format question
Hello Erik, Sorry, I don't do JSP and haven't a clue about taglibs Jake Tuesday, February 04, 2003, 9:31:27 AM, you wrote: EP Jacob Kjome wrote: In order to obtain access to a file under WEB-INF in a completely portable way, use something like... getServletContext().getResourceAsStream(/WEB-INF/myproperties.xml); EP What about if we have a tag descriptor somewhere below WEB-INF, is it EP safe to refer to the path directly from the uri attribute of the %@ taglib % directive? EP Erik EP - EP To unsubscribe, e-mail: [EMAIL PROTECTED] EP For additional commands, e-mail: [EMAIL PROTECTED] -- Best regards, Jacobmailto:[EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: error page for error code 500?
That is a good point. You can tell that I am new to server issues. ( so far I just live in my little web app world ). It is my desire to trap JSPExceptions as well, and if possible all java.lang.Exceptions.. Do other people do this? More testing Thanks again. Jon Wingfield [EMAIL PROTECTED] on 02/04/2003 10:10:30 AM Please respond to Tomcat Users List [EMAIL PROTECTED] To:Tomcat Users List [EMAIL PROTECTED] cc: Subject:Re: error page for error code 500? If you are trying to generate a 500 by accessing a url outside a context then the error page defined within the context won't get triggered. Where are you putting your error-page tags? You could try altering the web.xml in tomcats conf directory... [EMAIL PROTECTED] wrote: Thank you for the reply. I should be clearer. We are developing a struts app and I am using tiles and declarative error handling features. My goal is to have the user only my error pages (not server errors ect.) I know that certain errors fall outside of the struts controller. Over the course of development, I have triggered the odd 404,400, and 500 tomcat error page. In web.xml i was able to map 404 and 400 but not 500. I can simulate each error: 404 - calling a non existent page 400 - calling a non existent action mapping 500 - calling without a web app context: ie /action.do instead of /myApp/action.do(I'm sure there are other ways..) The reason I posted to this list is that I am under the understanding that I could map any error code to a page. Am I wrong? !-- This works...-- error-page error-code404/error-code location/error/ServerError404Page.jsp/location /error-page error-page error-code400/error-code location/error/Server400ErrorPage.jsp/location /error-page !-- this does not work - why? -- error-page error-code500/error-code location/error/Server500ErrorPage.jsp/location /error-page Thanks for the help.. Craig R. McClanahan [EMAIL PROTECTED] on 02/03/2003 10:01:07 PM Please respond to Tomcat Users List [EMAIL PROTECTED] To:Tomcat Users List [EMAIL PROTECTED] cc: Subject:RE: error page for error code 500? On Tue, 4 Feb 2003, Chong, Kwong wrote: Date: Tue, 4 Feb 2003 09:04:42 +1100 From: Chong, Kwong [EMAIL PROTECTED] Reply-To: Tomcat Users List [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Subject: RE: error page for error code 500? Doesn't error 500 means the server (tomcat) isn't responding? in which case, if there's a problem with tomcat, it can't then process the request to tell you there's a problem ;) By far the most common cause is that Tomcat is running fine, but your servlet or JSP page threw an exception. The only way to know for sure is to examine the exception traceback that is presented in the response and/or in the log files created by Tomcat in the $CATALINA_HOME/logs directory. Just for fun, run the following JSP page and see what you get: % int i = 5; int j = 0; int k = i / j; % and examine the stack trace that shows up (a divide by zero error). That's an application programming error, and nothing to do with the container. Craig - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Can't get Apache 2.0.44 / tomcat 4.1.18 / mod_jk-2.0.43.dll t o wo rk together properly
Well, the first thing: httpd.conf, either through manual entry or mod_jk.conf, needs an entry that looks something like this: VirtualHost www.meetdave.com ServerName www.meetdave.com Alias /examples C:/tomcat/Tomcat-4-1-18/webapps/examples Directory C:/tomcat/Tomcat-4-1-18/webapps/examples Options Indexes FollowSymLinks DirectoryIndex index.html index.htm index.jsp /Directory Location /examples/WEB-INF/* AllowOverride None deny from all /Location Location /examples/META-INF/* AllowOverride None deny from all /Location Directory C:/tomcat/Tomcat-4-1-18/webapps/examples/WEB-INF/ AllowOverride None deny from all /Directory Directory C:/tomcat/Tomcat-4-1-18/webapps/examples/META-INF/ AllowOverride None deny from all /Directory JkMount /examples/servlet/* ajp13 JkMount /examples/*.jsp ajp13 /VirtualHost Basically, the error message is 100% descriptive. The worker can't find a match for that host, for that URL. How about disabling the auto-config (just disable the Include in httpd.conf) and putting the VirtualHost container with the appropriate JkMounts in there, and seeing what happens? Keep it simple...start with a default install, then add/change things a step at a time. I just tried a default install, and replaced every occurence of localhost, except for the defaultHost parameter, in server.xml with myhost and it works. HTH John -Original Message- From: Dave Taylor [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 11:04 AM To: Tomcat Users List Subject: RE: Can't get Apache 2.0.44 / tomcat 4.1.18 / mod_jk-2.0.43.dll t o wo rk together properly Good idea! I tried it unsuccessfully last night, unfortunately. I also tried: 1. Lots of experimentation with IP addresses, versus localhost or www.mydomain.com (behavior unchanged). 2. Turning up logging on mod_jk.log to debug. This logged consistent done without match on GETs. Not very interesting. See http://www.meetdave.com/mod_jk_excerpt.txt 3. Turning on a TCPMON and watching the HTTP traffic, via incoming requests on port 8070, forwarded by TCPMON to port 80. This configuration actually works! So today, port 8070 works (redirected to 80), port 8080 works, but port 80 fails. See http://www.meetdave.com/tcpmon_success.txt for the 8070-80 HTTP log. Keep in mind that standard Apache requests to non-Tomcat resources on port 80 have always worked just fine. And FYI, my server.xml and other configuration files may be viewed at http://www.meetdave.com/configfiles.html. Hopefully someone who wants a gift book from their Amazon.com wish list can help me out of this quagmire. Thanks in advance! -Original Message- From: Turner, John [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 6:03 AM To: 'Tomcat Users List' Subject: RE: Can't get Apache 2.0.44 / tomcat 4.1.18 / mod_jk-2.0.43.dll t o wo rk together properly There were no attachments. Instead of copying the localhost Host container, what happens if you just change the localhost Host container to www.your-domain.com? John -Original Message- From: Dave Taylor [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 12:25 AM To: [EMAIL PROTECTED] Subject: Can't get Apache 2.0.44 / tomcat 4.1.18 / mod_jk-2.0.43.dll to wo rk together properly I can't seem to get mod_jk-2.0.43 working perfectly with my Tomcat-Apache environment. All my Tomcat servlets and JSPs work perfectly when referenced locally as http://localhost:8080/examples or http://localhost/examples. HOWEVER, the servlets and JSP's fail to work when addressed with anything other than localhost. For example, http://www.meetdave.com/examples results in an HTTP 404. I have copied and added www.meetdave.com to my server.xml Host, and I even tried the server.xml Alias element, all to no avail. Server.xml is attached. Thanks in advance. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat startup question
I don't think it's starting a second instance...I think it's just stopping and restarting??? I really don't know. But I do know that I don't get any exceptions. I would think that I should given that it's trying to use the same port. Thanks, Kenny - Original Message - From: Haytham Samad [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Monday, February 03, 2003 5:01 PM Subject: RE: Tomcat startup question Is it pickign up the same port to start up the other instances? 8080? or another port? It should give an error if it is configured to only pick up port 8080? -Original Message- From: Kenny G. Dubuisson, Jr. [mailto:[EMAIL PROTECTED]] Sent: Monday, February 03, 2003 3:36 PM To: Tomcat Users List Subject: Tomcat startup question I'm running Tomcat 4.0.5 on RedHat 7.3. I'd like to know if it is normal that you can start Tomcat multiple times in a row via the $CATALINA_HOME/bin/startup.sh script? I can run the script and then if I run it again (without shutting down Tomcat) it executes again. I remember on an older version of Tomcat that I used that if you did this you would get an error. Thanks, Kenny - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat startup question
I don't think it's starting a second instance...I think it's just stopping and restarting??? I really don't know. But I do know that I don't get any exceptions. I would think that I should given that it's trying to use the same port. Thanks, Kenny - Original Message - From: Haytham Samad [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Monday, February 03, 2003 5:01 PM Subject: RE: Tomcat startup question Is it pickign up the same port to start up the other instances? 8080? or another port? It should give an error if it is configured to only pick up port 8080? -Original Message- From: Kenny G. Dubuisson, Jr. [mailto:[EMAIL PROTECTED]] Sent: Monday, February 03, 2003 3:36 PM To: Tomcat Users List Subject: Tomcat startup question I'm running Tomcat 4.0.5 on RedHat 7.3. I'd like to know if it is normal that you can start Tomcat multiple times in a row via the $CATALINA_HOME/bin/startup.sh script? I can run the script and then if I run it again (without shutting down Tomcat) it executes again. I remember on an older version of Tomcat that I used that if you did this you would get an error. Thanks, Kenny - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat startup question
I don't think it's starting a second instance...I think it's just stopping and restarting??? I really don't know. But I do know that I don't get any exceptions. I would think that I should given that it's trying to use the same port. Thanks, Kenny - Original Message - From: Haytham Samad [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Monday, February 03, 2003 5:01 PM Subject: RE: Tomcat startup question Is it pickign up the same port to start up the other instances? 8080? or another port? It should give an error if it is configured to only pick up port 8080? -Original Message- From: Kenny G. Dubuisson, Jr. [mailto:[EMAIL PROTECTED]] Sent: Monday, February 03, 2003 3:36 PM To: Tomcat Users List Subject: Tomcat startup question I'm running Tomcat 4.0.5 on RedHat 7.3. I'd like to know if it is normal that you can start Tomcat multiple times in a row via the $CATALINA_HOME/bin/startup.sh script? I can run the script and then if I run it again (without shutting down Tomcat) it executes again. I remember on an older version of Tomcat that I used that if you did this you would get an error. Thanks, Kenny - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat startup question
I don't think it's starting a second instance...I think it's just stopping and restarting??? I really don't know. But I do know that I don't get any exceptions. I would think that I should given that it's trying to use the same port. Thanks, Kenny - Original Message - From: Haytham Samad [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Monday, February 03, 2003 5:01 PM Subject: RE: Tomcat startup question Is it pickign up the same port to start up the other instances? 8080? or another port? It should give an error if it is configured to only pick up port 8080? -Original Message- From: Kenny G. Dubuisson, Jr. [mailto:[EMAIL PROTECTED]] Sent: Monday, February 03, 2003 3:36 PM To: Tomcat Users List Subject: Tomcat startup question I'm running Tomcat 4.0.5 on RedHat 7.3. I'd like to know if it is normal that you can start Tomcat multiple times in a row via the $CATALINA_HOME/bin/startup.sh script? I can run the script and then if I run it again (without shutting down Tomcat) it executes again. I remember on an older version of Tomcat that I used that if you did this you would get an error. Thanks, Kenny - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat startup question
I don't think it's starting a second instance...I think it's just stopping and restarting??? I really don't know. But I do know that I don't get any exceptions. I would think that I should given that it's trying to use the same port. Thanks, Kenny - Original Message - From: Haytham Samad [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Monday, February 03, 2003 5:01 PM Subject: RE: Tomcat startup question Is it pickign up the same port to start up the other instances? 8080? or another port? It should give an error if it is configured to only pick up port 8080? -Original Message- From: Kenny G. Dubuisson, Jr. [mailto:[EMAIL PROTECTED]] Sent: Monday, February 03, 2003 3:36 PM To: Tomcat Users List Subject: Tomcat startup question I'm running Tomcat 4.0.5 on RedHat 7.3. I'd like to know if it is normal that you can start Tomcat multiple times in a row via the $CATALINA_HOME/bin/startup.sh script? I can run the script and then if I run it again (without shutting down Tomcat) it executes again. I remember on an older version of Tomcat that I used that if you did this you would get an error. Thanks, Kenny - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat startup question
I don't think it's starting a second instance...I think it's just stopping and restarting??? I really don't know. But I do know that I don't get any exceptions. I would think that I should given that it's trying to use the same port. Thanks, Kenny - Original Message - From: Haytham Samad [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Monday, February 03, 2003 5:01 PM Subject: RE: Tomcat startup question Is it pickign up the same port to start up the other instances? 8080? or another port? It should give an error if it is configured to only pick up port 8080? -Original Message- From: Kenny G. Dubuisson, Jr. [mailto:[EMAIL PROTECTED]] Sent: Monday, February 03, 2003 3:36 PM To: Tomcat Users List Subject: Tomcat startup question I'm running Tomcat 4.0.5 on RedHat 7.3. I'd like to know if it is normal that you can start Tomcat multiple times in a row via the $CATALINA_HOME/bin/startup.sh script? I can run the script and then if I run it again (without shutting down Tomcat) it executes again. I remember on an older version of Tomcat that I used that if you did this you would get an error. Thanks, Kenny - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat startup question
I would think that I would get port binding exceptions too but I don't get any error. I just starts up Tomcat like I had never started it. Thanks, Kenny - Original Message - From: Milt Epstein [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Tuesday, February 04, 2003 8:40 AM Subject: Re: Tomcat startup question On Mon, 3 Feb 2003, Kenny G. Dubuisson, Jr. wrote: I'm running Tomcat 4.0.5 on RedHat 7.3. I'd like to know if it is normal that you can start Tomcat multiple times in a row via the $CATALINA_HOME/bin/startup.sh script? I can run the script and then if I run it again (without shutting down Tomcat) it executes again. I remember on an older version of Tomcat that I used that if you did this you would get an error. I'd think you'd at least get some port binding exceptions, because you'd be trying to resuse the same ports over and over again. Did you see anything in the logs. Milt Epstein Research Programmer Integration and Software Engineering (ISE) Campus Information Technologies and Educational Services (CITES) University of Illinois at Urbana-Champaign (UIUC) [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Joey: First mobile J2EE application server for PocketPC and J2ME
Hello, We are pleased to announce the release of Joey 1.0. Joey is the world's first mobile J2EE application server that runs in disconnected mode on J2ME and J2SE devices, including Compaq iPaq and other PocketPC 2002 devices, Sharp Zaurus Linux PDA, and all Windows/Linux laptops. What is Joey? -- * Joey is the first ever J2EE application server that runs on PDAs, laptops and mobile phones. * Joey runs all your servlets and JSPs - in connected and disconnected modes - on PDAs and laptops. * You develop your servlets and JSPs using standard development environments (IDEs). Joey does not require any special development tools. * Joey is easy to deploy and run on all platforms. Download Joey today at http://www.joeysoft.com. Why Joey? --- Enterprise web applications today remain beholden to 24x7 network connections that confine them to desktop computers. When disconnected, the applications are unusable. Even with more processing power and better local area network connectivity, PDAs, phones and network appliances are unable to communicate with corporate applications reliably. Developing the same application across multiple platforms in a disconnected world requires multiple point-solutions and parallel projects, multiplying complexity and costs. Joey is a key infrastructure component for all enterprises that want to operate web applications seamlessly, efficiently, reliably and cost-effectively on a vast range of platforms in both connected and disconnected mode, in fixed and mobile environments. With Joey, you can: * Build enterprise applications once and deploy them across all platforms -- with one application, enable mobile phones, PDAs, barcode scanners, GPS receivers, TV set-top boxes, toasters and more! * Run all web-based applications in both connected and disconnected modes * Take your enterprise portal with you on your personal device * Simplify application development with your existing J2EE infrastructure * Get more out of your J2EE investments Specifications -- Joey 1.0 * Runs on: PersonalJava (J2ME), Java 2 Standard Edition (J2SE) * Operating Systems: PocketPC (Windows CE), Linux and all flavors of Windows * J2EE Servlet Specification 2.3 compliant * Footprint: 700 KB * Devices: Compaq iPaq and other PocketPC 2002 devices, Sharp Zaurus Linux PDA, all Windows/Linux laptops For questions, please contact [EMAIL PROTECTED] Thanks, Joeysoft Team - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: WAR format question
Jake, Well, thanks anyway. Maybe somebody else knows the score on this one and will pipe up. :) Erik Jacob Kjome wrote: Hello Erik, Sorry, I don't do JSP and haven't a clue about taglibs Jake Tuesday, February 04, 2003, 9:31:27 AM, you wrote: EP Jacob Kjome wrote: In order to obtain access to a file under WEB-INF in a completely portable way, use something like... getServletContext().getResourceAsStream(/WEB-INF/myproperties.xml); EP What about if we have a tag descriptor somewhere below WEB-INF, is it EP safe to refer to the path directly from the uri attribute of the %@ taglib % directive? EP Erik EP - EP To unsubscribe, e-mail: [EMAIL PROTECTED] EP For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
tomcat-apache.conf not created during Tomcat startup
Hello, I am trying to setup the Struts Framework. The install docs tell me to edit the tomcat-apache.conf file. But I do not have one. The docs tell me also that this file is created during startup of Tomcat in the $TOMCAT_HOME\conf directory. Well, it isn't. My configuration: OS: Windows 2000 Apache version: Apache 1.3.27 (win32) Tomcat version: 4.1.18 TOMCAT_HOME = c:\Program Files\ApacheGroup\Tomcat Apache home = c:\Program Files\ApacheGroup\Apache Connector between Tomcat and Apache: Warp Everything is running fine, but no tomcat-apache.conf file. I guess if somebody can email me one, preferably one with the Struts config already in it, I can modify httpd.conf myself. But I'm worried why the file is not created. Please help me on this. Thanks, Bert Catsburg - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Session lost between HTTPS and HTTP
All; We are having a chronic problem that is causing a lot of trouble with our application's users. In our app, we authenticate users on our HTTPS server and then serve the homepage also on HTTPS. All links on the homepage to the other pages in our app switch the user to the same url on HTTP. If a user's session is created on HTTPS (https://www.app.com https://www.app.com/ ), when they are switched over to HTTP (http://www.app.com http://www.app.com/ ) the session cookie is not sent by the browser and they therefore lose their session. NOTE: This is not a problem if the user's session is created on HTTP. The session is created on HTTP, they authenticate over HTTPS and then are switched back to HTTP, and their session is maintained with no problems. Our workaround has been to pass the jsessionid on the url wherever we can, but there are places we can't do this. We did not start having this problem until we switched from Apache/ServletExec to Apache/Tomcat4.0.x/mod_jk. We are using Apache with OpenSSL to serve our HTTPS pages. Is it valid for a cookie created on HTTPS to be sent to the same exact URL on HTTP? Ian.
tomcat realm issue
Hi, All, After installing and starting tomcat 4.1.10, I can load the home page http://localhost:8080/. Then in the server.xml, I added my own context parameter just below the tomcat root context. !-- Tomcat Root Context -- !-- Context path= docBase=ROOT debug=0/ -- !-- my own Context -- Context path=/job docBase=c:\job\website debug=1 reloadable=true crossContext=true Realm className=org.apache.catalina.realm.JDBCRealm connectionURL=jdbc:mysql://localhost/JBAUTHDB?user=jbuseramp;password=jbpw d driverName=org.gjt.mm.mysql.Driver userTable=users userNameCol=user_name userCredCol=user_pass userRoleTable=user_roles roleNameCol=role_name/ /Context Now I restart tomcat and try to load the tomcat home page, the browser just waited and eventually timed out. If I comment out the above Realm ... /, then I can load the home page again. Why? How can I make it work while I keep the realm ../ section? Thank you very much, Keppel - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: JNDI context in ServletContextListener
On Tue, 4 Feb 2003, Shapira, Yoav wrote:
Date: Tue, 4 Feb 2003 09:02:56 -0500
From: Shapira, Yoav [EMAIL PROTECTED]
Reply-To: Tomcat Users List [EMAIL PROTECTED]
To: Tomcat Users List [EMAIL PROTECTED]
Subject: RE: JNDI context in ServletContextListener
Howdy,
This is a tricky issue.
First of all, see section SRV 9.11 of the Servlet Specification, v2.3.
Tomcat 4.x is an implementation of that Servlet Specification. Tomcat
4.x is NOT a J2EE 1.3 implementation, and therefore is not required to
support JNDI lookups as outlined in the J2EE spec. For servlet spec
2.3, it appears that Resin has implemented the J2EE 1.3 spec in this
area and tomcat 4.x hasn't.
The design goal for Tomcat has to implement JNDI in a manner as close to
the way it's specified for J2EE as possible.
The Servlet Spec 2.3 says changes are expected in the next version. The
Servlet Spec 2.4 PFD doesn't seem to have changes in this area, however.
(Craig?)
You raise an interesting point. I'll have to look through the relevant
catalnia code to see exactly what's going on. But I'd keep this on the
radar screen as it may be a good thing to do for 5.0.
IMHO, if Tomcat doesn't currently expose the webapp's JNDI naming context
to a ServletContextListener, that's a bug and should be reported on
Bugzilla.
Yoav Shapira
Millennium ChemInformatics
Craig
-Original Message-
From: Jason Axtell [mailto:[EMAIL PROTECTED]]
Sent: Monday, February 03, 2003 9:16 PM
To: [EMAIL PROTECTED]
Subject: JNDI context in ServletContextListener
I have a web app that I've been deploying on both Tomcat and Resin
without
any problems for the past several weeks. Originally, I was performing a
JNDI
lookup for a DataSource whenever I needed a database connection (ie.
whenever an HTTP request came in). To improve performance, I decided to
move
the JNDI lookup to a ServletContextListener (in the contextInitialized
method).
My DataSource was bound under key java:comp/env/jdbc/OracleDB
When I ran my modified code on Resin, everything worked just fine.
However,
when I ran it on Tomcat, I got a NameNotFoundException telling me that
'jdbc' wasn't defined in the context (java:comp/env). I couldn't find
any
obvious cause for the problem, since the only change I made to both my
Tomcat and Resin configurations was adding the ServletContextListener.
So,
I
wrote another ServletContextListener to enumerate all the bindings in
my
JNDI context.
Running my new ServletContextListener on Resin produced the following
output:
The following bindings were found in java:comp/env:
jdbc: [ContextImpl jdbc]
servlet: [ContextImpl servlet]
caucho: [ContextImpl caucho]
ejb: [ContextImpl ejb]
Context enumerated.
The following bindings were found in java:comp/env/jdbc:
OracleDB: [DBPool jdbc/OracleDB]
test: [DBPool jdbc/test]
projman: [DBPool jdbc/projman]
Context enumerated.
Running the same code on Tomcat produced this:
The following bindings were found in java:comp/env:
Context enumerated.
javax.naming.NameNotFoundException: Name jdbc is not bound in this
Context
at
org.apache.naming.NamingContext.listBindings(NamingContext.java:438)
...
(stack trace follows)
Now, I don't expect to see the same set of bindings on Tomcat as I do
on
Resin. However, I do expect to see *some* bindings on Tomcat.
Unfortunately,
as far as I can tell, my Tomcat JNDI directory is completely empty at
the
time in the lifecycle that ServletContextListener.contextInitialized is
called. My expectation would be for JNDI to contain all of the global
and
application-specific bindings *before* a ServletContextListener is
called
(this is the way Resin behaves). Is this expectation incorrect?
So, here are my questions:
1. Has anyone else run into this same problem?
2. Is this actually a problem, or have I just run into a part of the
spec
of
which I was previously ignorant?
3. Am I just doing something stupid in my configuration?
Here are the relevant portions of the various files in question:
server.xml:
...
DefaultContext debug=99
Resource name=jdbc/OracleDB auth=Container
type=javax.sql.DataSource/
ResourceParams name=jdbc/OracleDB
...
/ResourceParams
/DefaultContext
...
web.xml:
...
listener
listener-
classedu.stanford.irt.mesa.bootstrap.JndiBindingsEnumerationServl
etContextListener/listener-class
/listener
...
JndiBindingsEnumerationServletContextListener.java:
public class JndiBindingsEnumerationServletContextListener implements
ServletContextListener
{
private void printBindings(Context rootContext, String
subContextName)
throws NamingException
{
NamingEnumeration names = rootContext.listBindings(subContextName);
System.out.println(The following bindings were found in +
subContextName + :);
while
RE: Session lost between HTTPS and HTTP
yeah, it is a security issue I believe. Not sure how tomcat does that, but it shouldn't allow a session that was created on HTTPS to switch to HTTP. Filip -Original Message- From: Zabel, Ian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:35 AM To: [EMAIL PROTECTED] Subject: Session lost between HTTPS and HTTP All; We are having a chronic problem that is causing a lot of trouble with our application's users. In our app, we authenticate users on our HTTPS server and then serve the homepage also on HTTPS. All links on the homepage to the other pages in our app switch the user to the same url on HTTP. If a user's session is created on HTTPS (https://www.app.com https://www.app.com/ ), when they are switched over to HTTP (http://www.app.com http://www.app.com/ ) the session cookie is not sent by the browser and they therefore lose their session. NOTE: This is not a problem if the user's session is created on HTTP. The session is created on HTTP, they authenticate over HTTPS and then are switched back to HTTP, and their session is maintained with no problems. Our workaround has been to pass the jsessionid on the url wherever we can, but there are places we can't do this. We did not start having this problem until we switched from Apache/ServletExec to Apache/Tomcat4.0.x/mod_jk. We are using Apache with OpenSSL to serve our HTTPS pages. Is it valid for a cookie created on HTTPS to be sent to the same exact URL on HTTP? Ian. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tomcat-apache.conf not created during Tomcat startup
And I forgot to tell that both Apache and Tomcat are running as a Windows Service. Bert Catsburg wrote: Hello, I am trying to setup the Struts Framework. The install docs tell me to edit the tomcat-apache.conf file. But I do not have one. The docs tell me also that this file is created during startup of Tomcat in the $TOMCAT_HOME\conf directory. Well, it isn't. My configuration: OS: Windows 2000 Apache version: Apache 1.3.27 (win32) Tomcat version: 4.1.18 TOMCAT_HOME = c:\Program Files\ApacheGroup\Tomcat Apache home = c:\Program Files\ApacheGroup\Apache Connector between Tomcat and Apache: Warp Everything is running fine, but no tomcat-apache.conf file. I guess if somebody can email me one, preferably one with the Struts config already in it, I can modify httpd.conf myself. But I'm worried why the file is not created. Please help me on this. Thanks, Bert Catsburg - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Session lost between HTTPS and HTTP
As far as I know, http://www.app.com/ and https://www.app.com/ are supposed to be allowed to share cookies on standard ports. http://w6.metronet.com/~wjm/tomcat/2000/Dec/msg00626.html Ian. -Original Message- From: Filip Hanik [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 12:40 PM To: Tomcat Users List Subject: RE: Session lost between HTTPS and HTTP yeah, it is a security issue I believe. Not sure how tomcat does that, but it shouldn't allow a session that was created on HTTPS to switch to HTTP. Filip -Original Message- From: Zabel, Ian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:35 AM To: [EMAIL PROTECTED] Subject: Session lost between HTTPS and HTTP All; We are having a chronic problem that is causing a lot of trouble with our application's users. In our app, we authenticate users on our HTTPS server and then serve the homepage also on HTTPS. All links on the homepage to the other pages in our app switch the user to the same url on HTTP. If a user's session is created on HTTPS (https://www.app.com https://www.app.com/ ), when they are switched over to HTTP (http://www.app.com http://www.app.com/ ) the session cookie is not sent by the browser and they therefore lose their session. NOTE: This is not a problem if the user's session is created on HTTP. The session is created on HTTP, they authenticate over HTTPS and then are switched back to HTTP, and their session is maintained with no problems. Our workaround has been to pass the jsessionid on the url wherever we can, but there are places we can't do this. We did not start having this problem until we switched from Apache/ServletExec to Apache/Tomcat4.0.x/mod_jk. We are using Apache with OpenSSL to serve our HTTPS pages. Is it valid for a cookie created on HTTPS to be sent to the same exact URL on HTTP? Ian. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Session lost between HTTPS and HTTP
This scenario will convince you...maybe :) 1. You enter a bank on non secure page- HTTP 2. You log in and start messing with your accounts 3. Then you go back to HTTP and somebody can hi-jack your sessionID 4. They use that ID to go back to HTTPS and now have access to your account information. For security purposes, I believe Tomcat must use a different sessionId when you are in secure mode. Because this ID is encrypted using SSL on HTTPS mode. Filip -Original Message- From: Zabel, Ian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:47 AM To: 'Tomcat Users List' Subject: RE: Session lost between HTTPS and HTTP As far as I know, http://www.app.com/ and https://www.app.com/ are supposed to be allowed to share cookies on standard ports. http://w6.metronet.com/~wjm/tomcat/2000/Dec/msg00626.html Ian. -Original Message- From: Filip Hanik [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 12:40 PM To: Tomcat Users List Subject: RE: Session lost between HTTPS and HTTP yeah, it is a security issue I believe. Not sure how tomcat does that, but it shouldn't allow a session that was created on HTTPS to switch to HTTP. Filip -Original Message- From: Zabel, Ian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:35 AM To: [EMAIL PROTECTED] Subject: Session lost between HTTPS and HTTP All; We are having a chronic problem that is causing a lot of trouble with our application's users. In our app, we authenticate users on our HTTPS server and then serve the homepage also on HTTPS. All links on the homepage to the other pages in our app switch the user to the same url on HTTP. If a user's session is created on HTTPS (https://www.app.com https://www.app.com/ ), when they are switched over to HTTP (http://www.app.com http://www.app.com/ ) the session cookie is not sent by the browser and they therefore lose their session. NOTE: This is not a problem if the user's session is created on HTTP. The session is created on HTTP, they authenticate over HTTPS and then are switched back to HTTP, and their session is maintained with no problems. Our workaround has been to pass the jsessionid on the url wherever we can, but there are places we can't do this. We did not start having this problem until we switched from Apache/ServletExec to Apache/Tomcat4.0.x/mod_jk. We are using Apache with OpenSSL to serve our HTTPS pages. Is it valid for a cookie created on HTTPS to be sent to the same exact URL on HTTP? Ian. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Session lost between HTTPS and HTTP
I could be wrong of course :)) -Original Message- From: Filip Hanik Sent: Tuesday, February 04, 2003 9:51 AM To: Tomcat Users List Subject: RE: Session lost between HTTPS and HTTP This scenario will convince you...maybe :) 1. You enter a bank on non secure page- HTTP 2. You log in and start messing with your accounts 3. Then you go back to HTTP and somebody can hi-jack your sessionID 4. They use that ID to go back to HTTPS and now have access to your account information. For security purposes, I believe Tomcat must use a different sessionId when you are in secure mode. Because this ID is encrypted using SSL on HTTPS mode. Filip -Original Message- From: Zabel, Ian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:47 AM To: 'Tomcat Users List' Subject: RE: Session lost between HTTPS and HTTP As far as I know, http://www.app.com/ and https://www.app.com/ are supposed to be allowed to share cookies on standard ports. http://w6.metronet.com/~wjm/tomcat/2000/Dec/msg00626.html Ian. -Original Message- From: Filip Hanik [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 12:40 PM To: Tomcat Users List Subject: RE: Session lost between HTTPS and HTTP yeah, it is a security issue I believe. Not sure how tomcat does that, but it shouldn't allow a session that was created on HTTPS to switch to HTTP. Filip -Original Message- From: Zabel, Ian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:35 AM To: [EMAIL PROTECTED] Subject: Session lost between HTTPS and HTTP All; We are having a chronic problem that is causing a lot of trouble with our application's users. In our app, we authenticate users on our HTTPS server and then serve the homepage also on HTTPS. All links on the homepage to the other pages in our app switch the user to the same url on HTTP. If a user's session is created on HTTPS (https://www.app.com https://www.app.com/ ), when they are switched over to HTTP (http://www.app.com http://www.app.com/ ) the session cookie is not sent by the browser and they therefore lose their session. NOTE: This is not a problem if the user's session is created on HTTP. The session is created on HTTP, they authenticate over HTTPS and then are switched back to HTTP, and their session is maintained with no problems. Our workaround has been to pass the jsessionid on the url wherever we can, but there are places we can't do this. We did not start having this problem until we switched from Apache/ServletExec to Apache/Tomcat4.0.x/mod_jk. We are using Apache with OpenSSL to serve our HTTPS pages. Is it valid for a cookie created on HTTPS to be sent to the same exact URL on HTTP? Ian. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Session lost between HTTPS and HTTP
Cookies are only valid for a domain though. So if the cookie was created on http://banksite.com it will be valid for https://banksite.com as well. It is the same website. Banksite.com resolves to the same IP address either way. It's just a protocol switch. You session id will never be sent to a third party server. If you go to http://www.bankaffiliate.com and click on a link to https://banksite.com you will have two different sessions, two different cookies. Hijacking in that way is not possible. Ian. -Original Message- From: Filip Hanik [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 12:51 PM To: Tomcat Users List Subject: RE: Session lost between HTTPS and HTTP This scenario will convince you...maybe :) 1. You enter a bank on non secure page- HTTP 2. You log in and start messing with your accounts 3. Then you go back to HTTP and somebody can hi-jack your sessionID 4. They use that ID to go back to HTTPS and now have access to your account information. For security purposes, I believe Tomcat must use a different sessionId when you are in secure mode. Because this ID is encrypted using SSL on HTTPS mode. Filip -Original Message- From: Zabel, Ian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:47 AM To: 'Tomcat Users List' Subject: RE: Session lost between HTTPS and HTTP As far as I know, http://www.app.com/ and https://www.app.com/ are supposed to be allowed to share cookies on standard ports. http://w6.metronet.com/~wjm/tomcat/2000/Dec/msg00626.html Ian. -Original Message- From: Filip Hanik [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 12:40 PM To: Tomcat Users List Subject: RE: Session lost between HTTPS and HTTP yeah, it is a security issue I believe. Not sure how tomcat does that, but it shouldn't allow a session that was created on HTTPS to switch to HTTP. Filip -Original Message- From: Zabel, Ian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:35 AM To: [EMAIL PROTECTED] Subject: Session lost between HTTPS and HTTP All; We are having a chronic problem that is causing a lot of trouble with our application's users. In our app, we authenticate users on our HTTPS server and then serve the homepage also on HTTPS. All links on the homepage to the other pages in our app switch the user to the same url on HTTP. If a user's session is created on HTTPS (https://www.app.com https://www.app.com/ ), when they are switched over to HTTP (http://www.app.com http://www.app.com/ ) the session cookie is not sent by the browser and they therefore lose their session. NOTE: This is not a problem if the user's session is created on HTTP. The session is created on HTTP, they authenticate over HTTPS and then are switched back to HTTP, and their session is maintained with no problems. Our workaround has been to pass the jsessionid on the url wherever we can, but there are places we can't do this. We did not start having this problem until we switched from Apache/ServletExec to Apache/Tomcat4.0.x/mod_jk. We are using Apache with OpenSSL to serve our HTTPS pages. Is it valid for a cookie created on HTTPS to be sent to the same exact URL on HTTP? Ian. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
deployment descriptor priority
Hello tomcat-user, Could anybody explain me the way of processing deployment descriptors (web.xml): one of them is default and placed in /conf folder an another one is placed in /WEB-INF folder of my application. I tryes to configure descriptor to process *.jsf files (because it is a suggestion of JSP specification to fragments of jsp). Simple adding following lines servlet-mapping servlet-namejsp/servlet-name url-pattern*.jsp/url-pattern /servlet-mapping to the default web.xml works, but when i try to add these lines to the application web.xml nothing is happened - simple adding text of *.jsf file without compilation. What is a solution for my task? It seems that application web.xml processed first of all, then default web.xml. So during processing application web.xml there is no any information about servlet with name 'jsp' (it will be declared later - in default web.xml) ? Can i solve this problem - process *.jsf files without changing default web.xml and what will be happen when i declare once again servlet to process jsp pages in my application web.xml? Thanks! Best regards, Stas mailto:[EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Session lost between HTTPS and HTTP
maybe you misunderstood me. if I want to pretend that I am you, all I have to do is to put a network packet sniffer between your computer and your bank, look up your session Id and then make a request to your bank server using your sessionId. So I am not switching domain. Filip -Original Message- From: Zabel, Ian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:55 AM To: 'Tomcat Users List' Subject: RE: Session lost between HTTPS and HTTP Cookies are only valid for a domain though. So if the cookie was created on http://banksite.com it will be valid for https://banksite.com as well. It is the same website. Banksite.com resolves to the same IP address either way. It's just a protocol switch. You session id will never be sent to a third party server. If you go to http://www.bankaffiliate.com and click on a link to https://banksite.com you will have two different sessions, two different cookies. Hijacking in that way is not possible. Ian. -Original Message- From: Filip Hanik [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 12:51 PM To: Tomcat Users List Subject: RE: Session lost between HTTPS and HTTP This scenario will convince you...maybe :) 1. You enter a bank on non secure page- HTTP 2. You log in and start messing with your accounts 3. Then you go back to HTTP and somebody can hi-jack your sessionID 4. They use that ID to go back to HTTPS and now have access to your account information. For security purposes, I believe Tomcat must use a different sessionId when you are in secure mode. Because this ID is encrypted using SSL on HTTPS mode. Filip -Original Message- From: Zabel, Ian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:47 AM To: 'Tomcat Users List' Subject: RE: Session lost between HTTPS and HTTP As far as I know, http://www.app.com/ and https://www.app.com/ are supposed to be allowed to share cookies on standard ports. http://w6.metronet.com/~wjm/tomcat/2000/Dec/msg00626.html Ian. -Original Message- From: Filip Hanik [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 12:40 PM To: Tomcat Users List Subject: RE: Session lost between HTTPS and HTTP yeah, it is a security issue I believe. Not sure how tomcat does that, but it shouldn't allow a session that was created on HTTPS to switch to HTTP. Filip -Original Message- From: Zabel, Ian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:35 AM To: [EMAIL PROTECTED] Subject: Session lost between HTTPS and HTTP All; We are having a chronic problem that is causing a lot of trouble with our application's users. In our app, we authenticate users on our HTTPS server and then serve the homepage also on HTTPS. All links on the homepage to the other pages in our app switch the user to the same url on HTTP. If a user's session is created on HTTPS (https://www.app.com https://www.app.com/ ), when they are switched over to HTTP (http://www.app.com http://www.app.com/ ) the session cookie is not sent by the browser and they therefore lose their session. NOTE: This is not a problem if the user's session is created on HTTP. The session is created on HTTP, they authenticate over HTTPS and then are switched back to HTTP, and their session is maintained with no problems. Our workaround has been to pass the jsessionid on the url wherever we can, but there are places we can't do this. We did not start having this problem until we switched from Apache/ServletExec to Apache/Tomcat4.0.x/mod_jk. We are using Apache with OpenSSL to serve our HTTPS pages. Is it valid for a cookie created on HTTPS to be sent to the same exact URL on HTTP? Ian. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Session lost between HTTPS and HTTP
Hijacking is possible for any man-in-the-middle situation. That's one of the reasons that going https for just the login is a bad idea (tm). --mikej -=- mike jackson [EMAIL PROTECTED] -Original Message- From: Zabel, Ian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:55 AM To: 'Tomcat Users List' Subject: RE: Session lost between HTTPS and HTTP Cookies are only valid for a domain though. So if the cookie was created on http://banksite.com it will be valid for https://banksite.com as well. It is the same website. Banksite.com resolves to the same IP address either way. It's just a protocol switch. You session id will never be sent to a third party server. If you go to http://www.bankaffiliate.com and click on a link to https://banksite.com you will have two different sessions, two different cookies. Hijacking in that way is not possible. Ian. -Original Message- From: Filip Hanik [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 12:51 PM To: Tomcat Users List Subject: RE: Session lost between HTTPS and HTTP This scenario will convince you...maybe :) 1. You enter a bank on non secure page- HTTP 2. You log in and start messing with your accounts 3. Then you go back to HTTP and somebody can hi-jack your sessionID 4. They use that ID to go back to HTTPS and now have access to your account information. For security purposes, I believe Tomcat must use a different sessionId when you are in secure mode. Because this ID is encrypted using SSL on HTTPS mode. Filip -Original Message- From: Zabel, Ian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:47 AM To: 'Tomcat Users List' Subject: RE: Session lost between HTTPS and HTTP As far as I know, http://www.app.com/ and https://www.app.com/ are supposed to be allowed to share cookies on standard ports. http://w6.metronet.com/~wjm/tomcat/2000/Dec/msg00626.html Ian. -Original Message- From: Filip Hanik [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 12:40 PM To: Tomcat Users List Subject: RE: Session lost between HTTPS and HTTP yeah, it is a security issue I believe. Not sure how tomcat does that, but it shouldn't allow a session that was created on HTTPS to switch to HTTP. Filip -Original Message- From: Zabel, Ian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:35 AM To: [EMAIL PROTECTED] Subject: Session lost between HTTPS and HTTP All; We are having a chronic problem that is causing a lot of trouble with our application's users. In our app, we authenticate users on our HTTPS server and then serve the homepage also on HTTPS. All links on the homepage to the other pages in our app switch the user to the same url on HTTP. If a user's session is created on HTTPS (https://www.app.com https://www.app.com/ ), when they are switched over to HTTP (http://www.app.com http://www.app.com/ ) the session cookie is not sent by the browser and they therefore lose their session. NOTE: This is not a problem if the user's session is created on HTTP. The session is created on HTTP, they authenticate over HTTPS and then are switched back to HTTP, and their session is maintained with no problems. Our workaround has been to pass the jsessionid on the url wherever we can, but there are places we can't do this. We did not start having this problem until we switched from Apache/ServletExec to Apache/Tomcat4.0.x/mod_jk. We are using Apache with OpenSSL to serve our HTTPS pages. Is it valid for a cookie created on HTTPS to be sent to the same exact URL on HTTP? Ian. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Session lost between HTTPS and HTTP
for example https://banking.wellsfargo.com, once you are logged on to https, they will not let you access that server using http. filip -Original Message- From: Filip Hanik Sent: Tuesday, February 04, 2003 9:58 AM To: Tomcat Users List Subject: RE: Session lost between HTTPS and HTTP maybe you misunderstood me. if I want to pretend that I am you, all I have to do is to put a network packet sniffer between your computer and your bank, look up your session Id and then make a request to your bank server using your sessionId. So I am not switching domain. Filip -Original Message- From: Zabel, Ian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:55 AM To: 'Tomcat Users List' Subject: RE: Session lost between HTTPS and HTTP Cookies are only valid for a domain though. So if the cookie was created on http://banksite.com it will be valid for https://banksite.com as well. It is the same website. Banksite.com resolves to the same IP address either way. It's just a protocol switch. You session id will never be sent to a third party server. If you go to http://www.bankaffiliate.com and click on a link to https://banksite.com you will have two different sessions, two different cookies. Hijacking in that way is not possible. Ian. -Original Message- From: Filip Hanik [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 12:51 PM To: Tomcat Users List Subject: RE: Session lost between HTTPS and HTTP This scenario will convince you...maybe :) 1. You enter a bank on non secure page- HTTP 2. You log in and start messing with your accounts 3. Then you go back to HTTP and somebody can hi-jack your sessionID 4. They use that ID to go back to HTTPS and now have access to your account information. For security purposes, I believe Tomcat must use a different sessionId when you are in secure mode. Because this ID is encrypted using SSL on HTTPS mode. Filip -Original Message- From: Zabel, Ian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:47 AM To: 'Tomcat Users List' Subject: RE: Session lost between HTTPS and HTTP As far as I know, http://www.app.com/ and https://www.app.com/ are supposed to be allowed to share cookies on standard ports. http://w6.metronet.com/~wjm/tomcat/2000/Dec/msg00626.html Ian. -Original Message- From: Filip Hanik [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 12:40 PM To: Tomcat Users List Subject: RE: Session lost between HTTPS and HTTP yeah, it is a security issue I believe. Not sure how tomcat does that, but it shouldn't allow a session that was created on HTTPS to switch to HTTP. Filip -Original Message- From: Zabel, Ian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:35 AM To: [EMAIL PROTECTED] Subject: Session lost between HTTPS and HTTP All; We are having a chronic problem that is causing a lot of trouble with our application's users. In our app, we authenticate users on our HTTPS server and then serve the homepage also on HTTPS. All links on the homepage to the other pages in our app switch the user to the same url on HTTP. If a user's session is created on HTTPS (https://www.app.com https://www.app.com/ ), when they are switched over to HTTP (http://www.app.com http://www.app.com/ ) the session cookie is not sent by the browser and they therefore lose their session. NOTE: This is not a problem if the user's session is created on HTTP. The session is created on HTTP, they authenticate over HTTPS and then are switched back to HTTP, and their session is maintained with no problems. Our workaround has been to pass the jsessionid on the url wherever we can, but there are places we can't do this. We did not start having this problem until we switched from Apache/ServletExec to Apache/Tomcat4.0.x/mod_jk. We are using Apache with OpenSSL to serve our HTTPS pages. Is it valid for a cookie created on HTTPS to be sent to the same exact URL on HTTP? Ian. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Session lost between HTTPS and HTTP
Hm, I understand what you're saying, and I agree. But, this used to work fine before Tomcat. ServletExec maintained our sessions across HTTP and HTTPS. I don't know how Tomcat deals with this, which I guess is why I'm asking the list. One thing I have discovered by using a bit of a sniffer locally is that Internet Explorer simply does not send the jsessionid cookie created in HTTPS to the HTTP server. To me, this looks like a choice IE is making. If cookies are not to be shared across HTTP and HTTPS server, I would appreciate a link to a specification or some documentation, if anyone knows where it is. Ian. -Original Message- From: Filip Hanik [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 12:58 PM To: Tomcat Users List Subject: RE: Session lost between HTTPS and HTTP maybe you misunderstood me. if I want to pretend that I am you, all I have to do is to put a network packet sniffer between your computer and your bank, look up your session Id and then make a request to your bank server using your sessionId. So I am not switching domain. Filip -Original Message- From: Zabel, Ian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:55 AM To: 'Tomcat Users List' Subject: RE: Session lost between HTTPS and HTTP Cookies are only valid for a domain though. So if the cookie was created on http://banksite.com it will be valid for https://banksite.com as well. It is the same website. Banksite.com resolves to the same IP address either way. It's just a protocol switch. You session id will never be sent to a third party server. If you go to http://www.bankaffiliate.com and click on a link to https://banksite.com you will have two different sessions, two different cookies. Hijacking in that way is not possible. Ian. -Original Message- From: Filip Hanik [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 12:51 PM To: Tomcat Users List Subject: RE: Session lost between HTTPS and HTTP This scenario will convince you...maybe :) 1. You enter a bank on non secure page- HTTP 2. You log in and start messing with your accounts 3. Then you go back to HTTP and somebody can hi-jack your sessionID 4. They use that ID to go back to HTTPS and now have access to your account information. For security purposes, I believe Tomcat must use a different sessionId when you are in secure mode. Because this ID is encrypted using SSL on HTTPS mode. Filip -Original Message- From: Zabel, Ian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:47 AM To: 'Tomcat Users List' Subject: RE: Session lost between HTTPS and HTTP As far as I know, http://www.app.com/ and https://www.app.com/ are supposed to be allowed to share cookies on standard ports. http://w6.metronet.com/~wjm/tomcat/2000/Dec/msg00626.html Ian. -Original Message- From: Filip Hanik [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 12:40 PM To: Tomcat Users List Subject: RE: Session lost between HTTPS and HTTP yeah, it is a security issue I believe. Not sure how tomcat does that, but it shouldn't allow a session that was created on HTTPS to switch to HTTP. Filip -Original Message- From: Zabel, Ian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 9:35 AM To: [EMAIL PROTECTED] Subject: Session lost between HTTPS and HTTP All; We are having a chronic problem that is causing a lot of trouble with our application's users. In our app, we authenticate users on our HTTPS server and then serve the homepage also on HTTPS. All links on the homepage to the other pages in our app switch the user to the same url on HTTP. If a user's session is created on HTTPS (https://www.app.com https://www.app.com/ ), when they are switched over to HTTP (http://www.app.com http://www.app.com/ ) the session cookie is not sent by the browser and they therefore lose their session. NOTE: This is not a problem if the user's session is created on HTTP. The session is created on HTTP, they authenticate over HTTPS and then are switched back to HTTP, and their session is maintained with no problems. Our workaround has been to pass the jsessionid on the url wherever we can, but there are places we can't do this. We did not start having this problem until we switched from Apache/ServletExec to Apache/Tomcat4.0.x/mod_jk. We are using Apache with OpenSSL to serve our HTTPS pages. Is it valid for a cookie created on HTTPS to be sent to the same exact URL on HTTP? Ian. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL
RE: problem using Tomcat 3.3.1
I would assume the stack trace is different when using mod_proxy. What does it look like? Larry -Original Message- From: Liquid [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 11:15 AM To: Tomcat Users List Subject: Re: problem using Tomcat 3.3.1 In now using 1.2.2 version of mod_jk. But this problem is continue if i set up comunication Aapche to Tomcat without mod_jk. (by mod_proxy to localhost:8080/aplications) Thanks for help. Liquid - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: can I define a subcontext within a global context?
Hi there, This sounds like a dumb question (probably is) but can I define a subcontext within another global context? In other words if I define a web application context to be /myapplication and I want another mini-web application (separate from /myapplication but within it) i.e. /myapplication/miniapplication Is this possible? In other words, can I set up /myapplication/WEB-INF/...etc and /myapplication/miniapplication/WEB-INF/... and have them be distinct? How would this look like in apache's httpd.conf and tomcat's server.xml? I think the answer is no because the parent context (/myapplication in this case) will take precedence over the miniapplication context... but then again I could be wrong. Thanks in advance. Jan-Michael - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
/examples Application at context path /examples could notstart
Hello, This used to work, but now it does not. Every time I try to start the /examples app. in the the Tomcat Web Application Manager, I get the following error: Application at context path /examples could not And then when I try to get to http://localhost:8080/examples The requested resource (/examples) is not available. I can get into Admin and Web Application Manager with no problem. Can someone help me confirm that what I have in the server.xml file is correct: This is what I have in that key: Context path=/examples docBase=examples debug=0 reloadable=true crossContext=true Thanks for your help! DRH -- DENNIS R. HASCH Smithsonian Institution, National Museum of Natural History (NMNH) Research Collections, Informatics Office [EMAIL PROTECTED] // 202.357.4267 - - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: WAR format question
Hi Erik, EP What about if we have a tag descriptor somewhere below WEB-INF, is EP it EP safe to refer to the path directly from the uri attribute of the %@ taglib % directive? Yeah, you can do that. :-) -- Tim Moore / Blackboard Inc. / Software Engineer 1899 L Street, NW / 5th Floor / Washington, DC 20036 Phone 202-463-4860 ext. 258 / Fax 202-463-4863 -Original Message- From: Erik Price [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 12:27 PM To: Tomcat Users List Subject: Re: WAR format question Jake, Well, thanks anyway. Maybe somebody else knows the score on this one and will pipe up. :) Erik Jacob Kjome wrote: Hello Erik, Sorry, I don't do JSP and haven't a clue about taglibs Jake Tuesday, February 04, 2003, 9:31:27 AM, you wrote: EP Jacob Kjome wrote: In order to obtain access to a file under WEB-INF in a completely portable way, use something like... getServletContext().getResourceAsStream(/WEB-INF/mypropert ies.xml); EP What about if we have a tag descriptor somewhere below WEB-INF, is EP it EP safe to refer to the path directly from the uri attribute of the %@ taglib % directive? EP Erik EP -- EP --- EP To unsubscribe, e-mail: [EMAIL PROTECTED] EP For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Can't get Apache 2.0.44 / tomcat 4.1.18 / mod_jk-2.0.43.dll to work together properly
This seems to me to be an Apache configuration issue--rather than a mod_jk/Tomcat issue. Two suggestions: First, ensure that you are restarting Apache after restarting Tomcat so that Apache picks up changes that Tomcat makes to the mod_jk.conf file (after you've changed the server.xml file). If that isn't the problem... Second, try enabling the NamedVirtualHost * directive--located approximately 15 lines from the bottom of your httpd.conf file. I would also recommend making a copy (for testing purposes) of the mod_jk.conf file that is generated by Tomcat, change VirtualHost localhost to VirtualHost * in the copy, and use the modified copy in lieu of the automatically generated file. Sean Dockery [EMAIL PROTECTED] Certified Java Web Component Developer Certified Delphi Programmer SBD Consultants http://www.sbdconsultants.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: VirtualHost www.zcompany.com:80 overlaps VirtualHost www.abc.com:80
Galbayar, I didn't get an explanation but let me try and decipher... You are saying for EACH VirtualHost to have a Directory directive? Defined where? Below the DocumentRoot in httpd.conf? Or below each VirtualHost? Would the JkMount(s) also go below each VirtualHost? - Original Message - From: Galbayar Dorjgotov [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Monday, February 03, 2003 8:58 PM Subject: RE: VirtualHost www.zcompany.com:80 overlaps VirtualHost www.abc.com:80 VirtualHost * ServerName cde.com ServerAlias www.cde.com DocumentRoot /apache/Tomcat4.1/CDE ErrorLog logs/cde.com-error_log CustomLog logs/cde.com-access_log common /VirtualHost Directory /apache/Tomcat4.1/CDE Options Indexes MultiViews AllowOverride None Order allow,deny Allow from all DirectoryIndex main.jsp /Directory JkMount www.cde.com/* ajp12 JkMount www.cde.com/*.jsp ajp12 -Original Message- From: tomcat guy [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 8:57 AM To: Tomcat Users List Subject: VirtualHost www.zcompany.com:80 overlaps VirtualHost www.abc.com:80 Has anyone come across this warning? Any guesses as to what is wrong? Here is the httpd.conf definition: NameVirtualHost * VirtualHost * ServerName cde.com ServerAlias www.cde.com DocumentRoot /apache/Tomcat4.1/CDE JkMount /*.jsp ajp13 JkMount /servlet/* ajp13 ErrorLog logs/cde.com-error_log CustomLog logs/cde.com-access_log common /VirtualHost VirtualHost * ServerName qv.com ServerAlias www.qv.com DocumentRoot /apache/Tomcat4.1/QV JkMount /*.jsp ajp13 JkMount /servlet/* ajp13 ErrorLog logs/qv.com-error_log CustomLog logs/qv.com-access_log common /VirtualHost VirtualHost * ServerName abc.com ServerAlias www.abc.com DocumentRoot /apache/Tomcat4.1/AMW JkMount /*.jsp ajp13 JkMount /servlet/* ajp13 ErrorLog logs/abc.com-error_log CustomLog logs/abc.com-access_log common /VirtualHost # !-- !!! added workers file for apache tomcat integration -- JkWorkersFile d:\Apache\Tomcat4.1\conf\jk\workers.properties JkLogFile d:\Apache\Tomcat4.1\logs\mod_jk.log Include d:/Apache/Tomcat4.1/conf/auto/mod_jk.conf everything appears to be working normally but why the error??? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: VirtualHost www.zcompany.com:80 overlaps VirtualHost www.abc.com:80
Oscar, per the docs that I used NameVirutalHost is suppose to use the *. - Original Message - From: Oscar Carrillo [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Monday, February 03, 2003 10:26 AM Subject: Re: VirtualHost www.zcompany.com:80 overlaps VirtualHost www.abc.com:80 I'm not very familiar with Apache configuration, but shouldn't your * be replaced with the ServerName. I'm not sure what NameVirtualHost should be set at. I have mine set to the servername of the only servername I have. Oscar On Mon, 3 Feb 2003, chris schild wrote: Sorry, here is the error from apache.exe -t VirtualHost www.zcompany.com:80 overlaps with VirtualHost www.abc.com:80, the first has precedence, perhaps you need a NameVirtualHost directive - Original Message - From: Oscar Carrillo [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Monday, February 03, 2003 8:59 AM Subject: Re: VirtualHost www.zcompany.com:80 overlaps VirtualHost www.abc.com:80 What error? Oscar On Mon, 3 Feb 2003, tomcat guy wrote: Has anyone come across this warning? Any guesses as to what is wrong? Here is the httpd.conf definition: NameVirtualHost * VirtualHost * ServerName cde.com ServerAlias www.cde.com DocumentRoot /apache/Tomcat4.1/CDE JkMount /*.jsp ajp13 JkMount /servlet/* ajp13 ErrorLog logs/cde.com-error_log CustomLog logs/cde.com-access_log common /VirtualHost VirtualHost * ServerName qv.com ServerAlias www.qv.com DocumentRoot /apache/Tomcat4.1/QV JkMount /*.jsp ajp13 JkMount /servlet/* ajp13 ErrorLog logs/qv.com-error_log CustomLog logs/qv.com-access_log common /VirtualHost VirtualHost * ServerName abc.com ServerAlias www.abc.com DocumentRoot /apache/Tomcat4.1/AMW JkMount /*.jsp ajp13 JkMount /servlet/* ajp13 ErrorLog logs/abc.com-error_log CustomLog logs/abc.com-access_log common /VirtualHost # !-- !!! added workers file for apache tomcat integration -- JkWorkersFile d:\Apache\Tomcat4.1\conf\jk\workers.properties JkLogFile d:\Apache\Tomcat4.1\logs\mod_jk.log Include d:/Apache/Tomcat4.1/conf/auto/mod_jk.conf everything appears to be working normally but why the error??? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: can I define a subcontext within a global context?
Hi, You would have to do many workarounds and remappings and have robust servlets that handle all sorts of redirection. It would suck. You could probably save a lot of time and effort, and end up with a maintainable and portable product, if you redesign your app to either be one webapp or two completely separate ones, not one contained within another. Yoav Shapira Millennium ChemInformatics -Original Message- From: Jan-Michael Ong [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 1:34 PM To: Tomcat Users List Subject: Re: can I define a subcontext within a global context? Hi there, This sounds like a dumb question (probably is) but can I define a subcontext within another global context? In other words if I define a web application context to be /myapplication and I want another mini-web application (separate from /myapplication but within it) i.e. /myapplication/miniapplication Is this possible? In other words, can I set up /myapplication/WEB-INF/...etc and /myapplication/miniapplication/WEB-INF/... and have them be distinct? How would this look like in apache's httpd.conf and tomcat's server.xml? I think the answer is no because the parent context (/myapplication in this case) will take precedence over the miniapplication context... but then again I could be wrong. Thanks in advance. Jan-Michael - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Env vars, mod_jk and JkEnvVar?
Hi, What's the way to pass environment variables from Apache to Tomcat when using mod_jk? http://jakarta.apache.org/tomcat/tomcat-4.1-doc/jk2/jk/aphowto.html gives JkEnvVar SSL_CLIENT_V_START as an example, but how do I read this in a JSP? Will it appear as an attribute, if so, with what name? Many thanks Jack _ Add photos to your e-mail with MSN 8. Get 2 months FREE*. http://join.msn.com/?page=features/featuredemail - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Apache 2.0.44 / tomcat 4.1.18 / mod_jk-2.0.43.dll/ ssl to work together properly
Hello, I'm sure a few people on the list have gotten Apache 2.0.44, tomcat 4.1.18, mod_jk-2.0.43.dll working together with ssl. I would be grateful if a few of you could post your working .conf files; ie httpd.conf, ssl.conf..etc. Perhaps that will help some of us figure out our problems. Thanks, Jonathan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Can't get Apache 2.0.44 / tomcat 4.1.18 / mod_jk-2.0.43.dll to work together properly
Okay -- making progress! I changed Tomcat's server.xml Host name=*... This seems to fix all addressing woes. Does anyone have reason to believe this will be problematic? Next hurdle: JSP's don't work, because C:\tomcat\Tomcat-4-1-18\work\Standalone\*\ doesn't exist. I'll start working on this one now... -Original Message- From: Sean Dockery [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 11:40 AM To: Tomcat Users List Cc: Dave Taylor Subject: RE: Can't get Apache 2.0.44 / tomcat 4.1.18 / mod_jk-2.0.43.dll to work together properly This seems to me to be an Apache configuration issue--rather than a mod_jk/Tomcat issue. Two suggestions: First, ensure that you are restarting Apache after restarting Tomcat so that Apache picks up changes that Tomcat makes to the mod_jk.conf file (after you've changed the server.xml file). If that isn't the problem... Second, try enabling the NamedVirtualHost * directive--located approximately 15 lines from the bottom of your httpd.conf file. I would also recommend making a copy (for testing purposes) of the mod_jk.conf file that is generated by Tomcat, change VirtualHost localhost to VirtualHost * in the copy, and use the modified copy in lieu of the automatically generated file. Sean Dockery [EMAIL PROTECTED] Certified Java Web Component Developer Certified Delphi Programmer SBD Consultants http://www.sbdconsultants.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tomcat-apache.conf not created during Tomcat startup
I think I can answer my own question: The tomcat-apache.conf is not created when using the warp connector... Is this correct? So, I dit a couple of things: - Extract the struts-documentation.war cd wepapps\struts-documentation jar -xvf ..\struts-documentation.war - Deployed the application in httpd.conf. Virtual Host section now looks like: VirtualHost test.bert.nl ServerAdmin [EMAIL PROTECTED] DocumentRoot c:/bert/jsp ServerName test.bert.nl ErrorLog logs/test_bert.error_log CustomLog logs/test_bert.access_log common WebAppDeploy struts-documentation conn /struts-documentation WebAppInfo /webapp-info /VirtualHost - Go to the site: http://test.bert.nl/struts-documentation/ Hey, it works Well, thanks anyway, I'm going to Strut :-) Bert Catsburg wrote: And I forgot to tell that both Apache and Tomcat are running as a Windows Service. Bert Catsburg wrote: Hello, I am trying to setup the Struts Framework. The install docs tell me to edit the tomcat-apache.conf file. But I do not have one. The docs tell me also that this file is created during startup of Tomcat in the $TOMCAT_HOME\conf directory. Well, it isn't. My configuration: OS: Windows 2000 Apache version: Apache 1.3.27 (win32) Tomcat version: 4.1.18 TOMCAT_HOME = c:\Program Files\ApacheGroup\Tomcat Apache home = c:\Program Files\ApacheGroup\Apache Connector between Tomcat and Apache: Warp Everything is running fine, but no tomcat-apache.conf file. I guess if somebody can email me one, preferably one with the Struts config already in it, I can modify httpd.conf myself. But I'm worried why the file is not created. Please help me on this. Thanks, Bert Catsburg - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: WAR format question
Tim Moore wrote: Hi Erik, EP What about if we have a tag descriptor somewhere below WEB-INF, is EP it EP safe to refer to the path directly from the uri attribute of the %@ taglib % directive? Yeah, you can do that. :-) Thanks. Actually, I've already done it and it works -- but is it to spec? In other words, it's guaranteed to work on every container? Erik - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
system.conf parameter values
Hello: I recently downloaded ccm-core-cms-5.0.3 and am in the process of setting it up. The CCM configuration section on the CCM Installation Guide does not define nor provide values for these parameters: state-dir publish-to-fs-servers publish-to-fs-source publish-to-fs-this-server digest-sender Also, for cache-peers it states the following: If running multiple front end servers... What if you are not running multiple front end servers... should I leave that empty? What does that parameter default to? Sorry if these are simple questions; I'm new to this technology and am doing my best following the docs. Could anyone help me out? Thanks! MC - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: WAR format question
-Original Message- From: Erik Price [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 04, 2003 2:14 PM To: Tomcat Users List Subject: Re: WAR format question Tim Moore wrote: Hi Erik, EP What about if we have a tag descriptor somewhere below WEB-INF, is EP it EP safe to refer to the path directly from the uri attribute of the %@ taglib % directive? Yeah, you can do that. :-) Thanks. Actually, I've already done it and it works -- but is it to spec? In other words, it's guaranteed to work on every container? Yup :-) The spec even contains some examples like that. -- Tim Moore / Blackboard Inc. / Software Engineer 1899 L Street, NW / 5th Floor / Washington, DC 20036 Phone 202-463-4860 ext. 258 / Fax 202-463-4863 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
