[Coyote] Coyote 1.0 Beta 2 available
Coyote 1.0 Beta 3 is now available, and includes: - A high performance HTTP/1.1 processor - An adapter for Tomcat 3.3.x - An adapter for Tomcat 4.0.x - URL normalization in the Tomcat 4 adapter, to prevent URL based security attacks - Support HTTP/1.1 expectations (requires Tomcat 4 nightly builds) Binaries can be downloaded at: http://jakarta.apache.org/builds/jakarta-tomcat-connectors/coyote/release/v1 .0-b3/ Installation instructions for both 3.3.x and 4.0.x are given on the download page. The Tomcat 4 nighly builds already include this new connector. Remy -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
RE: help Error Catalina
Hi, it seems that tomcat doesn't shut down fully, ie. the port remains used. Maybe removing the configuration entry you cited helps. Cheers, János |-Original Message- |From: Giuseppe De Vincenzi [mailto:[EMAIL PROTECTED]] |Sent: Saturday, March 16, 2002 9:11 AM |To: Tomcat Users List |Subject: help Error Catalina | | |Hi all, | |My system win2000, TOMCAT 4.0 Cocoon2 , with following |JDK version ... |Java(TM) 2 Runtime Environment, Standard Edition 1.3.1 | |** Initially when i start TOMCAT, it start without any problem |and i can access it from http://localhost:8080/. Below is the start up |message shown ** | |** Once again, i start the TOMCAT again . the result shown |from command prompt is same as above ... no problem show . But when i check |the catalina.out ... i seen these message ** | |Catalina.start: LifecycleException: Error creating server socket: |java.net.BindException: Address already in use |LifecycleException: Error creating server socket: java.net.BindException: |Address already in use |at |org.apache.catalina.connector.warp.WarpConnector.initialize(WarpCon |nector.ja |va:483) |at |org.apache.catalina.core.StandardService.initialize(StandardService |.java:454 |) |at |org.apache.catalina.core.StandardServer.initialize(StandardServer.java:552) |at org.apache.catalina.startup.Catalina.start(Catalina.java:775) |at org.apache.catalina.startup.Catalina.execute(Catalina.java:681) |at org.apache.catalina.startup.Catalina.process(Catalina.java:179) |at java.lang.reflect.Method.invoke(Native Method) |at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:243) |- Root Cause - |java.net.BindException: Address already in use |at java.net.PlainSocketImpl.socketBind(Native Method) |at java.net.PlainSocketImpl.bind(Unknown Source) |at java.net.ServerSocket.init(Unknown Source) |at java.net.ServerSocket.init(Unknown Source) |at |org.apache.catalina.net.DefaultServerSocketFactory.createSocket(Def |aultServe |rSocketFactory.java:118) |at |org.apache.catalina.connector.warp.WarpConnector.initialize(WarpCon |nector.ja |va:477) |at |org.apache.catalina.core.StandardService.initialize(StandardService |.java:454 |) |at |org.apache.catalina.core.StandardServer.initialize(StandardServer.java:552) |at org.apache.catalina.startup.Catalina.start(Catalina.java:775) |at org.apache.catalina.startup.Catalina.execute(Catalina.java:681) |at org.apache.catalina.startup.Catalina.process(Catalina.java:179) |at java.lang.reflect.Method.invoke(Native Method) |at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:243) | |? |add these lines to the catalina.sh script as appropriate |if [ -z $CATALINA_OPTS ] ; then | CATALINA_OPTS=-XdoCloseWithReadPending |fi |. But when i check |the catalina.out ... i seen ERROR |? |Bye Thank's | Giuseppe. | | | | | | | |-- |To unsubscribe: mailto:[EMAIL PROTECTED] |For additional commands: mailto:[EMAIL PROTECTED] |Troubles with the list: mailto:[EMAIL PROTECTED] | | -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
RE: [Coyote] Coyote 1.0 Beta 2 available
Hey guys .. what is coyote ? Does coyote have a project website ? thanx. -Original Message- From: Remy Maucherat [mailto:[EMAIL PROTECTED]] Sent: 16. mars 2002 08:50 To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: [Coyote] Coyote 1.0 Beta 2 available Coyote 1.0 Beta 3 is now available, and includes: - A high performance HTTP/1.1 processor - An adapter for Tomcat 3.3.x - An adapter for Tomcat 4.0.x - URL normalization in the Tomcat 4 adapter, to prevent URL based security attacks - Support HTTP/1.1 expectations (requires Tomcat 4 nightly builds) Binaries can be downloaded at: http://jakarta.apache.org/builds/jakarta-tomcat-connectors/coy ote/release/v1 .0-b3/ Installation instructions for both 3.3.x and 4.0.x are given on the download page. The Tomcat 4 nighly builds already include this new connector. Remy -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
RE: [Coyote] Coyote 1.0 Beta 2 available
sorry I can read it.. found the page (the link you gave). -Original Message- From: Reynir Hübner Sent: 16. mars 2002 10:45 To: Tomcat Users List Subject: RE: [Coyote] Coyote 1.0 Beta 2 available Hey guys .. what is coyote ? Does coyote have a project website ? thanx. -Original Message- From: Remy Maucherat [mailto:[EMAIL PROTECTED]] Sent: 16. mars 2002 08:50 To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: [Coyote] Coyote 1.0 Beta 2 available Coyote 1.0 Beta 3 is now available, and includes: - A high performance HTTP/1.1 processor - An adapter for Tomcat 3.3.x - An adapter for Tomcat 4.0.x - URL normalization in the Tomcat 4 adapter, to prevent URL based security attacks - Support HTTP/1.1 expectations (requires Tomcat 4 nightly builds) Binaries can be downloaded at: http://jakarta.apache.org/builds/jakarta-tomcat-connectors/coy ote/release/v1 .0-b3/ Installation instructions for both 3.3.x and 4.0.x are given on the download page. The Tomcat 4 nighly builds already include this new connector. Remy -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
mod_webapp.so problem
OS: RedHat 7.1 Apache: RedHat default installation, apache-1.3.20-16 Tomcat: 4.01 [warn] Loaded DSO modules/mod_webapp.so uses plain Apache 1.3 API, this module might crash under EAPI! (please recompile it with -DEAPI) Any suggestion? __ Find, Connect, Date! http://personals.yahoo.ca -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
loading images through JSP with mod_webapp
Hi My jsp page load all images if I use Tomcat directly. If I call the page through apache-tomcat connector mod_webapp , my jsp page loading is very slow and not fully loading Is it a common problem? Am I the only one who is having this problem? Can I solve this problem through mod_jk connector? Raji _ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp. -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Managing Tomcat(4.0.x) JNDI JDBC pool resources - Craig?
Apologies in advance if this has already been answered in another thread but my searches have turned up numerous references to JNDI pooling JDBC - etc. but only one post mentioned managing container (Tomcat) pool resources and that question went unanswered as far as I could tell. Nor did I find anything particullarly illuminating in the Tomcat documentation. At least I haven't found the After reading the JDBC2.0 stdext documentation it seems that the container does not use the driver's ConnectionPoolDataSource interface as a factory for PooledConnection objects but instead (at least what I can tell from Tomcat) uses its own pooling resource? What I don't see provided for is any kind of management methods to set Min or Max Pool size, or setting the initial Pool size, etc. Nor do I see any default values? Although I can set parameters for the DataSource object supported by my driver (like dataBaseName, etc. I think) I don't see any way to get to the setter, getter methods supported by my driver's ConnectionPoolDataSource factory (beyond the methods declared in the javax API)? Is there any way to configure these parameters for Tomcat? If not is there any way to register a third party connection pool from within server.xml or will this have to be done in a separate package. Thanks for any ideas/help. Steven //* * VTV Learning Corporation *Los Angeles - Boston - Lisbon * (http://www.vtvLearning.com/) */ -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Tomcat and Unicode parameters in URLs ???
Hello all, I tried a million ways of making Tomcat 4.0.3 work with Unicode URL parameters, but nothing seems to work. It always corrupts the parameters. Does anybody know a workaround to make Unicode request parameters work with Tomcat? For instance, I changed the SnoopServlet example given with Tomcat 4 to output the response in the unicode with setContentType(text/html;charset=utf-8). But when I write unicode parameters in the URL text area of Internet Explorer as parameters to SnoopServlet, it always corrupts my parameters. Instead of printing them a two-bye unicode characters, it prints every unicode character as two one-byte garbage or otherwise ASCII characters. I also tried making a URL request using the URL class in JAVA SDK 1.4. That didn't work as well. The URLEncode and URLDecode classes in the SDK don't seem to do their job right also. Has anyone been able to make use of these classes? Any workarounds and bug reports will be greatly appreciated. Thanks, Mete __ Do You Yahoo!? Yahoo! Sports - live college hoops coverage http://sports.yahoo.com/ -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: jndi versus database connection pooling
[EMAIL PROTECTED] wrote: I think all servlet tags should be defined prior to defining the servlet-mapping tags. You could be right. I added both ResourceRef and the second Servlet definition at the same time, thinking that itæs OK. I'll test it on Monday. Nix. -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: loading images through JSP with mod_webapp
see intermixed Rajeshwari Ramamurthi [EMAIL PROTECTED] on 03/16/2002 09:06:07 AM Please respond to Tomcat Users List [EMAIL PROTECTED] To: [EMAIL PROTECTED] cc: Subject: loading images through JSP with mod_webapp Hi My jsp page load all images if I use Tomcat directly. If I call the page through apache-tomcat connector mod_webapp , my jsp page loading is very slow and not fully loading Is it a common problem? Well as far as I've seen, the performance while using mod_webapp as a connector, as opposed to standalone Tomcat, is poor. It would be a good idea to use mod_jk. I use mod_webapp since it is touted as the connector that should and will replace mod_jk (maybe this isn't a correct statement I'm making here) in the future. Am I the only one who is having this problem? No, you aren't the only one. Can I solve this problem through mod_jk connector? IMHO, mod_jk is more stable than mod_webapp. Raji _ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp. -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
File upload error
When I try and use an html form to upload a file I get the flowing error in jk.log file: [Sat Mar 16 10:30:32 2002] [jk_ajp12_worker.c (503)]: ajpv12_handle_response, error reading header line The webserver then gives me a 500 Internal Server Error I don't get this error if I dont use browse to locate a file and I just hit the submit button to call my servlet. html body FORM ENCTYPE=multipart/form-data method=POST action=/prod/servlet/UploadTest INPUT TYPE=file NAME=filename INPUT TYPE=submit VALUE=upload name=upload /FORM /body /html Any one know what is going wrong? Tomcat 3.3 mod_jk Apache 1.3.20 Windows 2000 -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: Tomcat and Unicode parameters in URLs ???
On Sat, 16 Mar 2002, Mete Kural wrote: Date: Sat, 16 Mar 2002 11:05:08 -0800 (PST) From: Mete Kural [EMAIL PROTECTED] Reply-To: Tomcat Users List [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Tomcat and Unicode parameters in URLs ??? Hello all, I tried a million ways of making Tomcat 4.0.3 work with Unicode URL parameters, but nothing seems to work. It always corrupts the parameters. Does anybody know a workaround to make Unicode request parameters work with Tomcat? For instance, I changed the SnoopServlet example given with Tomcat 4 to output the response in the unicode with setContentType(text/html;charset=utf-8). But when I write unicode parameters in the URL text area of Internet Explorer as parameters to SnoopServlet, it always corrupts my parameters. Instead of printing them a two-bye unicode characters, it prints every unicode character as two one-byte garbage or otherwise ASCII characters. I also tried making a URL request using the URL class in JAVA SDK 1.4. That didn't work as well. The URLEncode and URLDecode classes in the SDK don't seem to do their job right also. Has anyone been able to make use of these classes? Any workarounds and bug reports will be greatly appreciated. Setting the content type, as you did above, only affects the *output* of that particular response -- it has nothing to do with how the next *input* request from that browser will be handled. In order to deal with request parameters in an incoming request, you must tell Tomcat what encoding to use, *before* processing the parameters. This is done by calling the request.setCharacterEncoding() method that was added in Servlet 2.3. As long as you call this before calling methods like request.getParameter(), the proper encoding will be applied. One way to do this without modifying your application itself is to use a Filter that looks at incoming requests and decides what encoding should be used -- perhaps by looking at the codeAccept-Language/code header, or based on attributes you have stored in the current session that indicate what the user will be supplying. A very simple example of such a filter is included in the /examples webapp shipped with Tomcat 4 -- the source code for this filter is in file SetCharacterEncodingFilter.java in the $CATALINA_HOME/webapps/examples/WEB-INF/classes/filters subdirectory. This example is fairly simpleminded -- you just configure a filter initialization parameter that is used to set the encoding for all requests -- but you can use it as a starting point for more sophisticated processing by subclassing it and overriding the selectEncoding() method. This filter can be enabled by copying the appropriate class file to your own WEB-INF/classes directory, and adding a filter definition to your web.xml file: filter filter-nameCharacter Encoding Filter/filter-name filter-classfilters.SetCharacterEncodingFilter/filter-class init-param param-nameencoding/param-name param-valueUTF-8/param-value /init-param /filter Then, you select which requests this filter applies to with a filter mapping -- the /* pattern says apply it to *all* requests: filter-mapping filter-nameCharacter Encoding Filter/filter-name url-pattern/*/url-pattern /filter-mapping With filter mappings like this, you can be more selective about which URLs it applies to by using a more precise URL pattern, or apply different filters to different URLs -- all without affecting your servlets or JSP apges at all. The syntax for the url-pattern element in a filter mapping is the same as that used for a servlet mapping. Be sure to put these elements in the correct places in your web.xml file to maintain the element order that is required by the DTD. Thanks, Mete Craig -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
RE: question about tomcat configuration
Cheng, I am just learning too, but the following links speak to your problem: http://localhost:8080/tomcat-docs/appdev/deployment.html http://localhost:8080/tomcat-docs/config/index.html and in particular http://localhost:8080/tomcat-docs/config/context.html and if you are hosting others, check out http://localhost:8080/tomcat-docs/config/host.html#User%20Web%20Applicat ions (Of course, you have to have tomcat running to get to these URLs. Alternatively, you can get them from the filesystem. I assume you know how.) As you noticed, there is an implicit context created for each subdir of $catalinahome/webapps. HTH Josh -Original Message- From: Cheng Yan [mailto:[EMAIL PROTECTED]] Sent: Friday, March 15, 2002 8:28 PM To: Tomcat Users List Subject: question about tomcat configuration Hi, all, I just installed tomcat 4.0 binary on my Solaris 8 box at home. This Solaris machine is connected to my w2k pc through a linksys router, which is connected to a cable modem. After I started tomcat, I can visit http://localhost:8080/index.html only from the same workstation, but not from my pc. I understand this is because the settings in $CATALINA_HOME/conf/server.xml. Could someone tell me how to reconfigure this baby so that TOMCAT will point to a different location? The different means that it does not point to the default page: $CATALINA_HOME/webapps/ROOT/index.html. Or better yet, can I reconfigure it to point to $HOME/public_html, where apache server has already pointed to? I know I must set up somethings in $CATALINA_HOME/conf/server.xml. But I am not sure how. Could someone show me step by step? BTW, I have configured apache on this station. I can already visit http://192.168.1.100/~myUnixID. Thanks. -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: Managing Tomcat(4.0.x) JNDI JDBC pool resources - Craig?
On Sat, 16 Mar 2002, Steven Elliott wrote: Date: Sat, 16 Mar 2002 17:46:01 + From: Steven Elliott [EMAIL PROTECTED] Reply-To: Tomcat Users List [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Managing Tomcat(4.0.x) JNDI JDBC pool resources - Craig? Apologies in advance if this has already been answered in another thread but my searches have turned up numerous references to JNDI pooling JDBC - etc. but only one post mentioned managing container (Tomcat) pool resources and that question went unanswered as far as I could tell. Nor did I find anything particullarly illuminating in the Tomcat documentation. At least I haven't found the After reading the JDBC2.0 stdext documentation it seems that the container does not use the driver's ConnectionPoolDataSource interface as a factory for PooledConnection objects but instead (at least what I can tell from Tomcat) uses its own pooling resource? The container exposes a javax.sql.DataSource implementation to applications. Internally, the factory is currently based on Tyrex (http://tyrex.exolab.org) for 4.0.x, but has switched to the DBCP package from Jakarta Commons (http://jakarta.apache.org/commons) in the nightly builds. What I don't see provided for is any kind of management methods to set Min or Max Pool size, or setting the initial Pool size, etc. Nor do I see any default values? Although I can set parameters for the DataSource object supported by my driver (like dataBaseName, etc. I think) I don't see any way to get to the setter, getter methods supported by my driver's ConnectionPoolDataSource factory (beyond the methods declared in the javax API)? Tyrex, and the DBCP pool, both do their own pool management of java.sql.Connection instances provided by your driver, so they can be used with any JDBC driver -- even those that do not support ConnectionPoolDataSource themselves. The DBCP based pool does have configuration management properties for pool size and so on. Is there any way to configure these parameters for Tomcat? If not is there any way to register a third party connection pool from within server.xml or will this have to be done in a separate package. It should be possible to use the DBCP based pool even with Tomcat 4.0.x by overriding the default JNDI factory for javax.sql.DataSource objects (I haven't tested this, but in theory it should all work). This requires the following steps: * Download recent nightly builds of the Collections, Pool, and DBCP packages from Jakarta Commons (http://jakarta.apache.org/builds/jakarta-commons/nightly/) and put the JAR files into $CATALINA_HOME/common/lib along with your JDBC driver. * Configure the factory parameter in the ResourceParams element to set the JNDI ObjectFactory class for this resource: ResourceParams name=jdbc/EmployeeDB parameter namefactory/name valueorg.apache.commons.dbcp.BasicDataSourceFactory/value /parameter ... other configuration parameters ... /ResourceParams * Configure the other parameter values of the ResourceParams element from the list of supported properties below: - driverClassName - Fully qualified Java class name of the JDBC driver - maxActive - Maximum number of active connections at one time - maxIdle - Maximum number of idle connections at one time (if more are returned to the pool, they will be closed to release database resources) - maxWait - Number of milliseconds the pool will wait when there are no available connections before causing getConnection() to throw an exception - password- Database password - url - Connection URL (also accepts driverName for backwards compatibility) - user- Database username - validationQuery - Optional SQL SELECT statement used to validate a connection before returning it to the application (must return at least one row). This is helpful in catching stale connections because of timeouts or recycling of the database without stopping Tomcat. Alternatively, you can use any other connection pool you like, if you create your own javax.naming.spi.ObjectFactory implementation class (the JNDI object factory interface) and registering its name with the factory parameter. Documentation is in the JNDI Specification and the corresponding Service Provider Interface document, at: http://java.sun.com/products/jndi/docs.html You can use the BasicDataSourceFactory class from the Commons DBCP package as a model. Thanks for any ideas/help. Steven Craig -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: security-constraint and error-page
HAFAIK, when the webserver responds with a 401 Unauthorized error, the browser shows up an authentication dialog box. But since you have configured an 401 error page directive in the web.xml, I think Tomcat generates a 401 UnAuthorized response but then like a 404 custom error page redirect, it redirects to the notauthorized.jsp instead of sending a 401 response to the client. I think what you desire is something like this (correct me if I'm wrong): Tomcat should send a 401 response atleast 3 times (or more) and then display a You are Unauthorized page back. I don't know how to do this in web.xml. Maybe writing a wrapper or filter would help. Need to check the code that does Basic Authentication. I think it should have some clues. Craig McClanahan is the author of the code. Hopefully he throws some light on this topic. I know he's online :-) Thanks. RS [EMAIL PROTECTED] on 03/12/2002 09:33:47 PM Please respond to Tomcat Users List [EMAIL PROTECTED] To: [EMAIL PROTECTED] cc: Subject: security-constraint and error-page I've setup a security constraint, with basic authentication, in a memory realm. It works as expected until I add an error page for the 401 error code (unauthorized). Then, when I request the page, I get the 401 error page automatically and am never prompted to login. I was expecting to get the 401 error page only if I supplied an incorrect login. What am I doing wrong? (Win2000pro, Tomcat 4.0.3, jdk 1.4) Here is a portion of my web.xml: error-page error-code401/error-code location/notauthorized.jsp/location /error-page security-constraint web-resource-collection web-resource-nameBrawnerLau Website/web-resource-name url-pattern/adminentry.jsp/url-pattern /web-resource-collection auth-constraint role-namebrawnerlau/role-name /auth-constraint /security-constraint login-config auth-methodBASIC/auth-method realm-nameBrawnerLau Website/realm-name /login-config Thanks, Jason E. Brawner Silenus Group (248) 735-8077 -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
SecurityManager - pulling my hair out
Hi, I'm trying to set up Tomcat (4.0.3-LE / Sun JDK 1.4 both win2k and RedHat 7.2) to run under a SecurityManager. However, it seems that I'm unable to grant enough permissions... Weird things happen: although all Tomcat code is granted java.security.AllPermission, the following message appears in the localhost_log after my webapp has been deployed: 2002-03-16 22:06:48 Exception initializing TldLocationsCache: XML parsing error on file /WEB-INF/web.xml: Internal Error: File /javax/servlet/resources/web-app_2_3.dtd not found Strange enough, I can't see any 'permission denied' but my webapp is not working because it has not been properly initialized (apparently). If I turn off the -security switch, everything works fine. I suspect that something's going wrong with codeBases, but can't tell what exactly... Can anybody send me an example catalina.policy file of a running installation? (Although I guess it won't differ much from the default :( ) Any help would be greatly appreciated. Kim -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Finding the name of the included page from the request object
Hi, I've got the following setup: pageA.jsp jsp:include page=pageB.jsp /jsp:include pageB.jsp @ include file=Header.jsp Header.jsp !-- print out a common page header -- In the Header page, which is STATICALLY, included in pageB, which means we're really only dealing with pageA and pageB, I want to determine the name of pageB from the request (or response) object so that I can customize the page header that I'm displaying. I hope this makes sense. I've looked through the mailing list and the javadocs for a method that will return me the information. That is I'm looking for some method which will return pageB.jsp (or something similar) when called from pageB.jsp and pageA.jsp when called from pageA.jsp but will return pageB.jsp when called within pageB.jsp regardless of whether it is invoked directly by the browser or it is included in pageA.jsp. Unfortunately all the methods that I've tried all return info about pageA.jsp, presumably because that is the one that is actually requested from the client. I've tried the following methods: request.getContextPath() request.getPathInfo() request.getPathTranslated() request.getRequestURI() request.getServletPath() getServletContext().getRealPath(.) These methods all return Strings related to pageA, regardless of whether the methods are called from pageB.jsp which is dynamically included in pageA. So, my question is how can I find out the name of the current page being processed. If I'm in pageB.jsp it should return pageB.jsp (or something similar) regardless of whether pageB.jsp is invoked directly from the client or indirectly through an include in pageA.jsp. Thank you for your help. Alex. -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: security-constraint and error-page
On Sat, 16 Mar 2002 [EMAIL PROTECTED] wrote: Date: Sat, 16 Mar 2002 15:18:34 -0600 From: [EMAIL PROTECTED] Reply-To: Tomcat Users List [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Subject: Re: security-constraint and error-page HAFAIK, when the webserver responds with a 401 Unauthorized error, the browser shows up an authentication dialog box. But since you have configured an 401 error page directive in the web.xml, I think Tomcat generates a 401 UnAuthorized response but then like a 404 custom error page redirect, it redirects to the notauthorized.jsp instead of sending a 401 response to the client. I think what you desire is something like this (correct me if I'm wrong): Tomcat should send a 401 response atleast 3 times (or more) and then display a You are Unauthorized page back. I don't know how to do this in web.xml. Maybe writing a wrapper or filter would help. Need to check the code that does Basic Authentication. I think it should have some clues. Craig McClanahan is the author of the code. Hopefully he throws some light on this topic. I know he's online :-) :-) Tomcat 4.0.1 had a problem with creating a custom error page for container-generated status messages like a 401. This was fixed in 4.0.2 and 4.0.3. However, it's not going to do you any good if you are using BASIC authentication -- browsers generally just pop up the login dialog box and don't show the page that came along with it -- and there's nothing Tomcat can do about that. If you really want to control the look and feel of the login page, you should use form-based authentication instead of BASIC. Thanks. RS Craig [EMAIL PROTECTED] on 03/12/2002 09:33:47 PM Please respond to Tomcat Users List [EMAIL PROTECTED] To: [EMAIL PROTECTED] cc: Subject: security-constraint and error-page I've setup a security constraint, with basic authentication, in a memory realm. It works as expected until I add an error page for the 401 error code (unauthorized). Then, when I request the page, I get the 401 error page automatically and am never prompted to login. I was expecting to get the 401 error page only if I supplied an incorrect login. What am I doing wrong? (Win2000pro, Tomcat 4.0.3, jdk 1.4) Here is a portion of my web.xml: error-page error-code401/error-code location/notauthorized.jsp/location /error-page security-constraint web-resource-collection web-resource-nameBrawnerLau Website/web-resource-name url-pattern/adminentry.jsp/url-pattern /web-resource-collection auth-constraint role-namebrawnerlau/role-name /auth-constraint /security-constraint login-config auth-methodBASIC/auth-method realm-nameBrawnerLau Website/realm-name /login-config Thanks, Jason E. Brawner Silenus Group (248) 735-8077 -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: Finding the name of the included page from the request object
On Sat, 16 Mar 2002, Alex Muc wrote:
Date: Sat, 16 Mar 2002 17:12:02 -0500
From: Alex Muc [EMAIL PROTECTED]
Reply-To: Tomcat Users List [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: Finding the name of the included page from the request object
Hi,
I've got the following setup:
pageA.jsp
jsp:include page=pageB.jsp
/jsp:include
pageB.jsp
@ include file=Header.jsp
Header.jsp
!-- print out a common page header --
In the Header page, which is STATICALLY, included in pageB, which means
we're really only dealing with pageA and pageB, I want to determine the
name of pageB from the request (or response) object so that I can
customize the page header that I'm displaying. I hope this makes sense.
I've looked through the mailing list and the javadocs for a method that
will return me the information. That is I'm looking for some method
which will return pageB.jsp (or something similar) when called from
pageB.jsp and pageA.jsp when called from pageA.jsp but will return
pageB.jsp when called within pageB.jsp regardless of whether it is
invoked directly by the browser or it is included in pageA.jsp.
Unfortunately all the methods that I've tried all return info about
pageA.jsp, presumably because that is the one that is actually requested
from the client. I've tried the following methods:
request.getContextPath()
request.getPathInfo()
request.getPathTranslated()
request.getRequestURI()
request.getServletPath()
getServletContext().getRealPath(.)
These methods all return Strings related to pageA, regardless of whether
the methods are called from pageB.jsp which is dynamically included in
pageA.
So, my question is how can I find out the name of the current page being
processed. If I'm in pageB.jsp it should return pageB.jsp (or
something similar) regardless of whether pageB.jsp is invoked directly
from the client or indirectly through an include in pageA.jsp.
The jsp:include action is implemented in terms of
RequestDispatcher.include() in the servlet API. If you grab the Servlet
2.3 spec http://java.sun.com/products/servlet/download, and read Section
8.3, you'll see that the container creates some request attributes that
define the request to the included page (pageB in your case) rather than
the including page. They work for included JSP pages as well.
To make it possible to grab the right path no matter whether a page is
requested directly or included, you'd use logic like this:
String servletPath =
request.getAttribute(javax.servlet.include.servlet_path);
if (servletPath == null) {
servletPath = request.getServletPath();
}
Thank you for your help.
Alex.
Craig
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Problem Compiling A JSP file
I am running Tomcat 4.0.2 Here is the header of my jsp file % page import=com.web_tomorrow.jspcd.JspCdBrowse% jsp:useBean id=jspCdBrowse class=com.web_tomorrow.jspcd.JspCdBrowse type=JspCdBrowse scope=session/ jsp:setProperty name=jspCdBrowse property=*/ I have my JspCdBrowse.class file in jspcd dircetoty (E:\Tomcat 4.0\webapps\jspcd\WEB-INF\classes\com\web_tomorrow\jspcd) Here is the error I get. org.apache.jasper.JasperException: Unable to compile class for JSPerror: File E:\Tomcat 4.0\webapps\jspcd\WEB-INF\classes\com\web_tomorrow\jspcd\JspCdBrowse.class does not contain type com.web_tomorrow.jspcd.JspCdBrowse as expected, but type JspCdBrowse. Please remove the file, or make sure it appears in the correct subdirectory of the class path. E:\Tomcat 4.0\work\localhost\jspcd\browse$jsp.java:3: Class com.web_tomorrow.jspcd.JspCdBrowse not found in import. import com.web_tomorrow.jspcd.JspCdBrowse; ^ 2 errors Any Idea why I am geeting this error? Cheers, --Bahman
RE: jndi versus database connection pooling
I asked this before, but got no answear. Since we are talking about docs, here we go again. I installed tomcat-4.0.1, 4.0.1-manuls and 4.0.1-webapps, all from rpms on RedHat 6.2. However some of key docs under webapps/tomcat-docs are empty, such as jndi-resources-howto.html, class-loader-howto.html, ssl-howto.html, index.html, introduction.html and .. Am I missing something here? Thanks Bing Zhang -Original Message- From: Craig R. McClanahan To: Tomcat Users List Sent: 3/15/02 11:26 PM Subject: Re: jndi versus database connection pooling On Sat, 16 Mar 2002, Soefara Redzuan wrote: Date: Sat, 16 Mar 2002 15:03:10 +0800 From: Soefara Redzuan [EMAIL PROTECTED] Reply-To: Tomcat Users List [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: jndi versus database connection pooling Oh dear, Craig, I'm fairly embarassed. Sorry. You're going to kick yourself ... the required element name is res-ref-name, not resource-ref-name :-). I should have noticed that when I copied my web.xml right next to the previous person's. What is it they say about being so close to a problem to be blinded. But may I suggest that the JNDI docs are updated because it's resource-ref-name in many cases there, for Mail as well as JDBC. http://127.0.0.1:8080/tomcat-docs/jndi-resources-howto.html Well, now I'm somewhat embarrassed, because I wrote the original document that had the wrong element name :-(. However, this was fixed in the Tomcat source code on October 10, 2001, and therefore the correct version was included from release 4.0.1 onwards (current production release is 4.0.3). Which version are you running? Is there anyplace that the wrong version of this document still exists online that we need to fix? Craig -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: Where do I have to put classes?
Ryuji Yokoyama wrote: Hello All! I am a new to Tomcat and have a question. I downloaded and installed Tomcat 4. I think it is working correctly. I can see the welcome page and I can execute the sample Servlets. However, I can't figure out where I should put my Servlet classes. I tired $CATALINA_HOME/web-apps, but I just got an error. Where do I have to put classes? And how can I change the directory? Thanks in advance. -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] Take a look at the sample files that your Tomcat comes with. You will find them in the /WEB-INF/classes directory . -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
RE: jndi versus database connection pooling
Maybe but if it's just the docs that you're missing, why not get them from the Apache site ? http://jakarta.apache.org/tomcat/tomcat-4.0-doc/index.html Soefara From: Bing Zhang [EMAIL PROTECTED] Reply-To: Tomcat Users List [EMAIL PROTECTED] To: '[EMAIL PROTECTED]' [EMAIL PROTECTED] Subject: RE: jndi versus database connection pooling Date: Sat, 16 Mar 2002 18:19:13 -0800 I asked this before, but got no answear. Since we are talking about docs, here we go again. I installed tomcat-4.0.1, 4.0.1-manuls and 4.0.1-webapps, all from rpms on RedHat 6.2. However some of key docs under webapps/tomcat-docs are empty, such as jndi-resources-howto.html, class-loader-howto.html, ssl-howto.html, index.html, introduction.html and .. Am I missing something here? Thanks Bing Zhang -Original Message- From: Craig R. McClanahan To: Tomcat Users List Sent: 3/15/02 11:26 PM Subject: Re: jndi versus database connection pooling On Sat, 16 Mar 2002, Soefara Redzuan wrote: Date: Sat, 16 Mar 2002 15:03:10 +0800 From: Soefara Redzuan [EMAIL PROTECTED] Reply-To: Tomcat Users List [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: jndi versus database connection pooling Oh dear, Craig, I'm fairly embarassed. Sorry. You're going to kick yourself ... the required element name is res-ref-name, not resource-ref-name :-). I should have noticed that when I copied my web.xml right next to the previous person's. What is it they say about being so close to a problem to be blinded. But may I suggest that the JNDI docs are updated because it's resource-ref-name in many cases there, for Mail as well as JDBC. http://127.0.0.1:8080/tomcat-docs/jndi-resources-howto.html Well, now I'm somewhat embarrassed, because I wrote the original document that had the wrong element name :-(. However, this was fixed in the Tomcat source code on October 10, 2001, and therefore the correct version was included from release 4.0.1 onwards (current production release is 4.0.3). Which version are you running? Is there anyplace that the wrong version of this document still exists online that we need to fix? Craig -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] _ Chat with friends online, try MSN Messenger: http://messenger.msn.com -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
