Re: embedded tomcat, work folder wipe out issue
hello all
after a week of testing, I've changed the wipe out proc from wiping out
both files and folders to just files, and since then it's worked (hope
Murphy is not subscribed to this mailing list)
My opinion (if anyone could be interested) follows:
I still think that working with embedded tomcats sharing a common base
work folder has some issues: one could be that in several places in the
code I've found statements like
if (!new File(something).exists()) {
new File(something).mkdirs();
}
with the mkdirs not being checked for success.
Maybe we could switch to individual .mkdir() to create the individual
folders, checking if they have been successfully created?
My two eurocent
Thanks everybody for your help!
Federico Fissore
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setenv.sh and CATALINA_BASE
Hi, in the default case (just one instance, supplied start scripts), CATALINA_BASE is set to CATALINA_HOME. But this assignment, if [ -z $CATALINA_BASE ] ; then CATALINA_BASE=$CATALINA_HOME fi is done *after* reading setenv.sh. Is this for a specific reason, or just accidently? The reason why I ask is: I want to put some custom config files (specifically: jmxremote access and password files) in the conf directory, and setup system properties with the path to these files in setenv.sh., but I can't use $CATALINA_BASE/conf unconditinally because it is not set at that point by the default scripts. (I don't want to use $CATALINA_HOME/conf uncontitionally either, as I'll use this setenv.sh also in a multi-instance setup). Rainer - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: setenv.sh and CATALINA_BASE
Rainer Frey wrote: Hi, in the default case (just one instance, supplied start scripts), CATALINA_BASE is set to CATALINA_HOME. But this assignment, if [ -z $CATALINA_BASE ] ; then CATALINA_BASE=$CATALINA_HOME fi is done *after* reading setenv.sh. Is this for a specific reason, or just accidently? The reason why I ask is: I want to put some custom config files (specifically: jmxremote access and password files) in the conf directory, and setup system properties with the path to these files in setenv.sh., but I can't use $CATALINA_BASE/conf unconditinally because it is not set at that point by the default scripts. (I don't want to use $CATALINA_HOME/conf uncontitionally either, as I'll use this setenv.sh also in a multi-instance setup). To make clear what you mean and what you are asking, can you indicate exactly what version of Tomcat you are talking about, on which platform, and where you got it from ? Also indicate in which script you find the assignment above, please. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Connecting Tomcat to a database
Hi. Am 10.07.2010 06:15, schrieb Caldarale, Charles R: From: Christian Bruckhoff [mailto:christian.bruckh...@gmx.de] Subject: Re: Connecting Tomcat to a database ERROR - GeronimoLog.error(108) | Failed to resolved external DataSource at java:comp/env/jdbc/TestDB. javax.naming.NameNotFoundException: Name jdbc is not bound in this Context Any idea, what's wrong? I downloaded and installed ODE on Tomcat 7, configured it for MySQL, and was able to reproduce the above error. (Contrary to popular belief, there is no space in the error message - that was just a figment of whatever transposition mechanism the OP used. The grammar in the message is flawed, though.) Luckily, there's an easy fix (or at least a workaround): get rid of the original .war file. Once Tomcat has expanded ode.war into the ode directory, the .war file is no longer needed, and in fact is somehow interfering with the use of the directory. Deleting the .war (or changing the extension) lets the META-INF/context.xml file get processed, thus defining the JNDI data source. The same effect can be achieved by placing theContext element in conf/Catalina/[host]/ode.xml, which will override any in META-INF/context.xml (in either the .war file or the directory). I have no idea if things are supposed to work this way, or if this is a bug in Tomcat 7 (haven't tried ODE on any other version). Perhaps the lack of a context.xml file inside META-INF of the .war causes Tomcat to ignore the one in the expanded directory. I tried it that way and at least it seems, as if tomcat recognizes the database. But now, I get another error (see end of message). Do I have to import the ODE schema even if I want to use the database for ODE external data? As a side note, I found two problems with the ODE 2.0 beta: 1) It doesn't shut down properly. You can't use Tomcat's shutdown.bat (or .sh) script to stop Tomcat, since ODE starts extra threads and fails to terminate them when the webapp is being stopped. You can use a signal (CTRL-c on Windows) to get the JVM to shutdown cleanly. Better then the bugs, happening with 1.x :-D 2) The ODE instructions specify the wrong name for the SQL script to initialize the database; it should be sql/mysql.sql, not ode_openjpa_mysql-1.3.2.sql (the latter appears to be some ancient name). Can't find this location. :-( Do I have to change something there? Greetings Christian --- C:\Eigene Dateien\Downloads\Diplomarbeit\Evtl. neue Entwicklungsumgebung\apache- tomcat-7.0.0-ode2DB\bincatalina run Using CATALINA_BASE: C:\Eigene Dateien\Downloads\Diplomarbeit\Evtl. neue Entw icklungsumgebung\apache-tomcat-7.0.0-ode2DB Using CATALINA_HOME: C:\Eigene Dateien\Downloads\Diplomarbeit\Evtl. neue Entw icklungsumgebung\apache-tomcat-7.0.0-ode2DB Using CATALINA_TMPDIR: C:\Eigene Dateien\Downloads\Diplomarbeit\Evtl. neue Entw icklungsumgebung\apache-tomcat-7.0.0-ode2DB\temp Using JRE_HOME:C:\Programme\Java\jdk1.6.0_20 Using CLASSPATH: C:\Eigene Dateien\Downloads\Diplomarbeit\Evtl. neue Entw icklungsumgebung\apache-tomcat-7.0.0-ode2DB\bin\bootstrap.jar;C:\Eigene Dateien\ Downloads\Diplomarbeit\Evtl. neue Entwicklungsumgebung\apache-tomcat-7.0.0-ode2D B\bin\tomcat-juli.jar 12.07.2010 10:55:50 org.apache.catalina.core.AprLifecycleListener init INFO: Loaded APR based Apache Tomcat Native library 1.1.20. 12.07.2010 10:55:50 org.apache.catalina.core.AprLifecycleListener init INFO: APR capabilities: IPv6 [true], sendfile [true], accept filters [false], ra ndom [true]. 12.07.2010 10:55:54 org.apache.catalina.startup.Catalina load INFO: Initialization processed in 5583 ms 12.07.2010 10:55:54 org.apache.catalina.core.StandardService startInternal INFO: Starting service Catalina 12.07.2010 10:55:54 org.apache.catalina.core.StandardEngine startInternal INFO: Starting Servlet Engine: Apache Tomcat/7.0.0 12.07.2010 10:55:55 org.apache.catalina.startup.HostConfig deployDirectory INFO: Deploying web application directory docs 12.07.2010 10:55:55 org.apache.catalina.startup.HostConfig deployDirectory INFO: Deploying web application directory examples 12.07.2010 10:55:56 org.apache.catalina.startup.HostConfig deployDirectory INFO: Deploying web application directory host-manager 12.07.2010 10:55:56 org.apache.catalina.startup.HostConfig deployDirectory INFO: Deploying web application directory manager 12.07.2010 10:55:56 org.apache.catalina.startup.HostConfig deployDirectory INFO: Deploying web application directory ode DEBUG - GeronimoLog.debug(66) | Loading properties DEBUG - GeronimoLog.debug(66) | Initializing transaction manager DEBUG - GeronimoLog.debug(66) | Initializing transaction manager using org.apach e.ode.il.EmbeddedGeronimoFactory DEBUG - GeronimoLog.debug(66) | Creating data source. DEBUG - GeronimoLog.debug(66) | Starting DAO. INFO - GeronimoLog.info(79) | Using DAO Connection Factory class org.apache.ode. dao.jpa.BPELDAOConnectionFactoryImpl. DEBUG -
Re: setenv.sh and CATALINA_BASE
On Monday 12 July 2010 10:56:19 André Warnier wrote: Rainer Frey wrote: Hi, in the default case (just one instance, supplied start scripts), CATALINA_BASE is set to CATALINA_HOME. But this assignment, in catalina.sh if [ -z $CATALINA_BASE ] ; then CATALINA_BASE=$CATALINA_HOME fi is done *after* reading setenv.sh. Is this for a specific reason, or just accidently? [reason: using CATALINA_BASE in setenv.sh] To make clear what you mean and what you are asking, can you indicate exactly what version of Tomcat you are talking about, on which platform, and where you got it from ? Tomcat 6.0.28 and 7.0.0, tar.gz downloads on Linux (I assumed at least the platform was obvious when talking about .sh). I assume this is the same situation in all Tomcat 6 and trunk versions. Also indicate in which script you find the assignment above, please. Arggh. I was sure that I have typed catalina.sh somewhere! Must have deleted it when reformulating the mail. Thanks for the quick reply! Rainer - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: setenv.sh and CATALINA_BASE
Rainer Frey wrote: On Monday 12 July 2010 10:56:19 André Warnier wrote: Rainer Frey wrote: Hi, in the default case (just one instance, supplied start scripts), CATALINA_BASE is set to CATALINA_HOME. But this assignment, in catalina.sh if [ -z $CATALINA_BASE ] ; then CATALINA_BASE=$CATALINA_HOME fi is done *after* reading setenv.sh. Is this for a specific reason, or just accidently? [reason: using CATALINA_BASE in setenv.sh] To make clear what you mean and what you are asking, can you indicate exactly what version of Tomcat you are talking about, on which platform, and where you got it from ? Tomcat 6.0.28 and 7.0.0, tar.gz downloads on Linux (I assumed at least the platform was obvious when talking about .sh). No. First, only for Linux, there are the official Tomcat downloads from the Tomcat website, but also umpteen pre-packaged versions for all Linux variations and versions. Then there are packaged versions for Solaris, HPUX, AIX and whatnot. All these pre-packaged versions have a tendency to place Tomcat-related files in various directories (such as /var/lib/tomcatxx, /usr/share/tomcatxx, /etc/tomcatxx, /opt/hpws/tomcatxx, and so on, with symlinks all over the place to reconnect the bits and pieces). They also usually start/stop tomcat via platform-specific scripts in (variously) /etc/init.d, /etc/rc.d/init.d, /sbin/init.d, and so on. So the question was in order to make sure that we were talking about one of the official Tomcat scripts, and trying to figure out when it is invoked. This is still not so certain in your case : how do you start Tomcat, and do you know exactly which non-Tomcat and yes-Tomcat scripts are being called, in what order ? (under Linux, probably start with /etc/init.d/tomcatxx, and see what it does). I assume this is the same situation in all Tomcat 6 and trunk versions. Also indicate in which script you find the assignment above, please. Arggh. I was sure that I have typed catalina.sh somewhere! Must have deleted it when reformulating the mail. Thanks for the quick reply! All this to say that, depending on your Tomcat version and origin, setenv.sh /may/ not be the best place to define CATALINA_BASE. I have not verified, but if catalina.sh looks for setenv.sh in $CATALINA_HOME/bin, then obviously it isn't, if your intention is to run several instances of Tomcat sharing the same bin directory. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: setenv.sh and CATALINA_BASE
On Monday 12 July 2010 12:17:40 André Warnier wrote: Rainer Frey wrote: On Monday 12 July 2010 10:56:19 André Warnier wrote: Rainer Frey wrote: Hi, in the default case (just one instance, supplied start scripts), CATALINA_BASE is set to CATALINA_HOME. But this assignment, in catalina.sh if [ -z $CATALINA_BASE ] ; then CATALINA_BASE=$CATALINA_HOME fi is done *after* reading setenv.sh. Is this for a specific reason, or just accidently? [reason: using CATALINA_BASE in setenv.sh] So the question was in order to make sure that we were talking about one of the official Tomcat scripts, and trying to figure out when it is invoked. This is still not so certain in your case : how do you start Tomcat, and do you know exactly which non-Tomcat and yes-Tomcat scripts are being called, I thought that tar.gz-Download was clear enough. Yes this is the official download from tomcat.apache.org. Nothing else is involved. in what order ? (under Linux, probably start with /etc/init.d/tomcatxx, and see what it does). As I didn't mention anything apart the quotesupplied scripts/quote, there is no non-Tomcat script. (A reason that I didn't mention Linux in the first mail: people start to assume unmentioned things like init scripts or distribution packages ... ;) ) All this to say that, depending on your Tomcat version and origin, setenv.sh /may/ not be the best place to define CATALINA_BASE. No! I want to *USE* CATALINA_BASE in my setenv.sh, not define it. I'll try to explain again: catalina.sh * tests if CATALINA_BASE/bin/setenv.sh exists and sources it * otherwise tests if CATALINA_HOME/bin/setenv.sh exists and sources it * then tests if CATALINA_BASE is empty and, if so, sets CATALINA_BASE=$CATALINA_HOME I want to know the config directory of the Tomcat instance in my setenv.sh. The way things are I need to check whether CATALINA_BASE is set, and if not, use CATALINA_HOME as base directory. If catalina.sh would first set CATALINA_BASE to CATALINA_HOME if not set to anything else, I could always sue CATALINA_BASE in setenv.sh. So my question is: are things done the way theyare for a reason, or is this an oversight that can be fixed? (in which case I could make a patch and open an issue to change that) I have not verified, but if catalina.sh looks for setenv.sh in $CATALINA_HOME/bin, then obviously it isn't, if your intention is to run several instances of Tomcat sharing the same bin directory. No idea how you could imply that from my question. My intention is to have a common way to refer to the config directory in setenv.sh in single- and multiple-instance (with separate bin-directories) setups. Rainer - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: setenv.sh and CATALINA_BASE
Rainer Frey wrote: On Monday 12 July 2010 12:17:40 André Warnier wrote: Rainer Frey wrote: On Monday 12 July 2010 10:56:19 André Warnier wrote: Rainer Frey wrote: Hi, in the default case (just one instance, supplied start scripts), CATALINA_BASE is set to CATALINA_HOME. But this assignment, in catalina.sh if [ -z $CATALINA_BASE ] ; then CATALINA_BASE=$CATALINA_HOME fi is done *after* reading setenv.sh. Is this for a specific reason, or just accidently? [reason: using CATALINA_BASE in setenv.sh] So the question was in order to make sure that we were talking about one of the official Tomcat scripts, and trying to figure out when it is invoked. This is still not so certain in your case : how do you start Tomcat, and do you know exactly which non-Tomcat and yes-Tomcat scripts are being called, I thought that tar.gz-Download was clear enough. Yes this is the official download from tomcat.apache.org. Nothing else is involved. in what order ? (under Linux, probably start with /etc/init.d/tomcatxx, and see what it does). As I didn't mention anything apart the quotesupplied scripts/quote, there is no non-Tomcat script. (A reason that I didn't mention Linux in the first mail: people start to assume unmentioned things like init scripts or distribution packages ... ;) ) All this to say that, depending on your Tomcat version and origin, setenv.sh /may/ not be the best place to define CATALINA_BASE. No! I want to *USE* CATALINA_BASE in my setenv.sh, not define it. I'll try to explain again: catalina.sh * tests if CATALINA_BASE/bin/setenv.sh exists and sources it * otherwise tests if CATALINA_HOME/bin/setenv.sh exists and sources it * then tests if CATALINA_BASE is empty and, if so, sets CATALINA_BASE=$CATALINA_HOME I want to know the config directory of the Tomcat instance in my setenv.sh. The way things are I need to check whether CATALINA_BASE is set, and if not, use CATALINA_HOME as base directory. If catalina.sh would first set CATALINA_BASE to CATALINA_HOME if not set to anything else, I could always sue CATALINA_BASE in setenv.sh. So my question is: are things done the way theyare for a reason, or is this an oversight that can be fixed? (in which case I could make a patch and open an issue to change that) I have not verified, but if catalina.sh looks for setenv.sh in $CATALINA_HOME/bin, then obviously it isn't, if your intention is to run several instances of Tomcat sharing the same bin directory. No idea how you could imply that from my question. My intention is to have a common way to refer to the config directory in setenv.sh in single- and multiple-instance (with separate bin-directories) setups. Usually, people get concerned about CATALINA_BASE when they want to run several instances of Tomcat. And the whole point of running several instances of Tomcat, is to /share/ CATALINA_HOME/bin between these instances. (Otrherwise, one might as well install Tomcat several times in separate CATALINA_HOME dirs). That's maybe why I am a bit confused now.. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: setenv.sh and CATALINA_BASE
2010/7/12 Rainer Frey rainer.f...@inxmail.de: Hi, in the default case (just one instance, supplied start scripts), CATALINA_BASE is set to CATALINA_HOME. But this assignment, if [ -z $CATALINA_BASE ] ; then CATALINA_BASE=$CATALINA_HOME fi is done *after* reading setenv.sh. Is this for a specific reason, or just accidently? I think that in the following lines of http://svn.apache.org/viewvc/tomcat/tc6.0.x/trunk/bin/catalina.sh?view=markup 120 if [ -r $CATALINA_BASE/bin/setenv.sh ]; then 121 . $CATALINA_BASE/bin/setenv.sh 122 elif [ -r $CATALINA_HOME/bin/setenv.sh ]; then 123 . $CATALINA_HOME/bin/setenv.sh 124 fi the line 120 should be something like if [ -n $CATALINA_BASE ] [ -r $CATALINA_BASE/bin/setenv.sh ]; then (that is already fixed in trunk in a different way). In any case, if CATALINA_BASE is not set, $CATALINA_BASE/bin/setenv.sh cannot be read (chicken vs. egg), and in that case $CATALINA_HOME/bin/setenv.sh is read. That is nearly the same result as if there was assignment CATALINA_BASE=$CATALINA_HOME before. So, what is your problem? You must set CATALINA_BASE before calling the standard scripts, if you need this feature of distinct CATALINA_HOME vs. CATALINA_BASE. This feature is not enabled by default. Best regards, Konstantin Kolinko - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: Connecting Tomcat to a database
From: Christian Bruckhoff [mailto:christian.bruckh...@gmx.de] Subject: Re: Connecting Tomcat to a database But now, I get another error (see end of message). Do I have to import the ODE schema even if I want to use the database for ODE external data? I presume so - how else are the tables going to be created? This doesn't seem to have anything to do with Tomcat, so you'll need to inquire with ODE support. 2) The ODE instructions specify the wrong name for the SQL script to initialize the database; it should be sql/mysql.sql, not ode_openjpa_mysql-1.3.2.sql Can't find this location. :-( Do I have to change something there? It's not in the .war file, it's in the apache-ode-war-2.0-beta2 download. Again, nothing to do with Tomcat. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: setenv.sh and CATALINA_BASE
On Monday 12 July 2010 14:44:19 Konstantin Kolinko wrote: 2010/7/12 Rainer Frey rainer.f...@inxmail.de: Hi, in the default case (just one instance, supplied start scripts), CATALINA_BASE is set to CATALINA_HOME. But this assignment, if [ -z $CATALINA_BASE ] ; then CATALINA_BASE=$CATALINA_HOME fi is done *after* reading setenv.sh. Is this for a specific reason, or just accidently? I think that in the following lines of http://svn.apache.org/viewvc/tomcat/tc6.0.x/trunk/bin/catalina.sh?view=mark up 120 if [ -r $CATALINA_BASE/bin/setenv.sh ]; then 121 . $CATALINA_BASE/bin/setenv.sh 122 elif [ -r $CATALINA_HOME/bin/setenv.sh ]; then 123 . $CATALINA_HOME/bin/setenv.sh 124 fi the line 120 should be something like if [ -n $CATALINA_BASE ] [ -r $CATALINA_BASE/bin/setenv.sh ]; then (that is already fixed in trunk in a different way). In any case, if CATALINA_BASE is not set, $CATALINA_BASE/bin/setenv.sh cannot be read (chicken vs. egg), and in that case $CATALINA_HOME/bin/setenv.sh is read. That is nearly the same result as if there was assignment CATALINA_BASE=$CATALINA_HOME before. I understand that, but would it be possible/good/not causing problems to change this to do CATALINA_BASE=$CATALINA_HOME first, so a setenv.sh can rely on CATALINA_BASE being set? So, what is your problem? You must set CATALINA_BASE before calling the standard scripts, if you need this feature of distinct CATALINA_HOME vs. CATALINA_BASE. This feature is not enabled by default. I want to know the path to the conf directory in setenv.sh, and I prefer to do that in a manner that does not depend on whether this setenv.sh is used in a standard installation with CATALINA_BASE=$CATALINA_HOME or in a multi- instance setup with distinct CATALINA_BASE and CATALINA_HOME. If catalina.sh would do CATALINA_BASE=$CATALINA_HOME before sourcing setenv.sh, I could always use $CATALINA_BASE/conf in setenv.sh, and would not need to take care of this distinction again. So my question essentially is: would you be interested in a patch that changes catalina.sh, or is there a good reason to leave it as is, and let everybody sort this out themselves in their setenv.sh? Best regards, Konstantin Kolinko Rainer - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Request Processing by Apache httpd for Tomcat
Hello, I am working on an Apache module. The module is installed in an Apache http server that handles requests for a Tomcat server. When requests come from a mobile device, the jsessionid parameter is appended to the URI in the usual manner, e.g. /i/n_my_page.jsp;jsessionid=123adsfadsfsadf The above is how the URI appears in the apache server log file. My question is, Is this how the URI is stored in the request_rec object? I need to apply some logic based on the value of the URI stored in request_rec, so I want to be sure I understand how this value is created when Apache is running in front of Tomcat. Thanks for any help. mp -- Michael Powemich...@trollope.orgNaugatuck CT USA Which is worse: ignorance or apathy? Who knows? Who cares? pgpdTmppkN8G1.pgp Description: PGP signature
Re: tomcat datasource, find active connections
Hi Where do i specify data source factory? i have following setup Resource name=jdbc/mydev auth=Container type=javax.sql.DataSource maxActive=2 maxIdle=2 maxWait=3000 username=user password=password driverClassName=com.ibm.as400.access.AS400JDBCDriver url=jdbc:as400://myip;date format=iso;time format=iso;errors=basic;trace=false; validationQuery=select * from myschema.mytable / On Fri, Jul 9, 2010 at 5:42 PM, Pid p...@pidster.com wrote: On 09/07/2010 20:03, Ashish Kulkarni wrote: Hi I have following in context.xml, and it works fine. But i would like to find how many active connections are there in data source or how many total connections are there? 1 is it possible to do so? 2 Can i change type javax.sql.DataSource to com.ibm.as400.access.AS400JDBCDataSource, as this has methods to find active connections etc? Nope. If you use an appropriate DataSourceFactory that creates a AS400JDBCDataSource then you can cast the DataSource that results from the calls to JNDI to the one you want. Or you can use JMX to examine the running Tomcat. p Resource name=jdbc/mydev auth=Container type=javax.sql.DataSource maxActive=2 maxIdle=2 maxWait=3000 username=user password=pass driverClassName=com.ibm.as400.access.AS400JDBCDriver url=jdbc:as400://1mysystem;date format=iso;time format=iso;errors=basic;trace=false; validationQuery=select * from mytable / -- Ashish www.ayurwellness.com www.mysoftwareneeds.com
RE: tomcat datasource, find active connections
From: Ashish Kulkarni [mailto:ashish.kulkarn...@gmail.com] Sent: 2010 July 12, Monday 09:16 To: Tomcat Users List; p...@pidster.com Subject: Re: tomcat datasource, find active connections Where do i specify data source factory? http://tomcat.apache.org/tomcat-6.0-doc/jndi-resources-howto.html#Adding_Custom_Resource_Factories - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: tomcat datasource, find active connections
On 12/07/2010 15:15, Ashish Kulkarni wrote: Hi Where do i specify data source factory? i have following setup Resource name=jdbc/mydev auth=Container type=javax.sql.DataSource maxActive=2 maxIdle=2 maxWait=3000 username=user password=password driverClassName=com.ibm.as400.access.AS400JDBCDriver url=jdbc:as400://myip;date format=iso;time format=iso;errors=basic;trace=false; validationQuery=select * from myschema.mytable / Is that the most lightweight validation query you can use? You need to add the 'factory=...' element. It's default value is: 'org.apache.tomcat.dbcp.dbcp.BasicDataSourceFactory' N.B. the double dbcp.dbcp is intentional. There's more documentation about configuring a DataSource here: http://tomcat.apache.org/tomcat-6.0-doc/jndi-datasource-examples-howto.html#Database_Connection_Pool_(DBCP)_Configurations http://wiki.apache.org/commons/DBCP You will need to determine whether there is a suitable DataSource factory class, in the com.ibm.as400.access package, or write your own wrapper. A quick Google search indicates someone else has done this (AS400JDBCDataSourceFactory) p On Fri, Jul 9, 2010 at 5:42 PM, Pid p...@pidster.com mailto:p...@pidster.com wrote: On 09/07/2010 20:03, Ashish Kulkarni wrote: Hi I have following in context.xml, and it works fine. But i would like to find how many active connections are there in data source or how many total connections are there? 1 is it possible to do so? 2 Can i change type javax.sql.DataSource to com.ibm.as400.access.AS400JDBCDataSource, as this has methods to find active connections etc? Nope. If you use an appropriate DataSourceFactory that creates a AS400JDBCDataSource then you can cast the DataSource that results from the calls to JNDI to the one you want. Or you can use JMX to examine the running Tomcat. p Resource name=jdbc/mydev auth=Container type=javax.sql.DataSource maxActive=2 maxIdle=2 maxWait=3000 username=user password=pass driverClassName=com.ibm.as400.access.AS400JDBCDriver url=jdbc:as400://1mysystem;date format=iso;time format=iso;errors=basic;trace=false; validationQuery=select * from mytable / -- Ashish www.ayurwellness.com http://www.ayurwellness.com www.mysoftwareneeds.com http://www.mysoftwareneeds.com signature.asc Description: OpenPGP digital signature
Re: tomcat datasource, find active connections
On 7/12/2010 10:50 AM, Pid wrote: On 12/07/2010 15:15, Ashish Kulkarni wrote: Hi Where do i specify data source factory? i have following setup Resource name=jdbc/mydev auth=Container type=javax.sql.DataSource maxActive=2 maxIdle=2 maxWait=3000 username=user password=password driverClassName=com.ibm.as400.access.AS400JDBCDriver url=jdbc:as400://myip;date format=iso;time format=iso;errors=basic;trace=false; validationQuery=select * from myschema.mytable / Is that the most lightweight validation query you can use? Yeah, you might add a WHERE true = false to it, so you don't make the db actually do any work. D - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: tomcat datasource, find active connections
Perhapsselect 1is the simplest lightest weight. On Jul 12, 2010, at 11:04 AM, David kerber wrote: On 7/12/2010 10:50 AM, Pid wrote: On 12/07/2010 15:15, Ashish Kulkarni wrote: Hi Where do i specify data source factory? i have following setup Resource name=jdbc/mydev auth=Container type=javax.sql.DataSource maxActive=2 maxIdle=2 maxWait=3000 username=user password=password driverClassName=com.ibm.as400.access.AS400JDBCDriver url=jdbc:as400://myip;date format=iso;time format=iso;errors=basic;trace=false; validationQuery=select * from myschema.mytable / Is that the most lightweight validation query you can use? Yeah, you might add a WHERE true = false to it, so you don't make the db actually do any work. D - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Request Processing by Apache httpd for Tomcat
Michael Powe wrote: Hello, I am working on an Apache module. The module is installed in an Apache http server that handles requests for a Tomcat server. When requests come from a mobile device, the jsessionid parameter is appended to the URI in the usual manner, e.g. /i/n_my_page.jsp;jsessionid=123adsfadsfsadf The above is how the URI appears in the apache server log file. My question is, Is this how the URI is stored in the request_rec object? I need to apply some logic based on the value of the URI stored in request_rec, so I want to be sure I understand how this value is created when Apache is running in front of Tomcat. I think that you are in the wrong list. You should ask this on the Apache httpd user's list. But just as a generic answer : Apache httpd itself has no idea that it is acting as a front-end for Tomcat. Apache receives a request, processes the request URI in some standard ways, and stores the result in the request_rec object. Then, at some later stage, Apache looks for a handler to generate the response to this request. If it is configured properly, it will find one of the proxy handlers (mod_proxy or mod_jk, depending on which one you are using), and will then pass the request URI (and the request_rec object) to that handler. The handler then generates a response, which Apache receives and passes back to the client. That the handler, in the background, connects to a Tomcat and asks Tomcat to generate the response, is basically unknown to Apache. If your module plays games with the URI, you probably have to be careful to update the parsed URI as well as the unparsed URI fields of the request_rec. But again, you will get much better answers on the Apache httpd list, or you could probably also try the mod_perl list, where there are quite a few people knowledgeable about Apache httpd internals. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
running tomcat behind an apache reverse proxy
I have an application named as sakai You can check about it here http://sakaiproject.org/new-sakai-faq which is running in Tomcat on LAN as http://192.168.1.5:9090/portal I am using Apache as front end for users to access this application on internet as http://mydomain.com/sakai and ProxyPass /sakai http://192.168.1.1:9090/portal ProxyPassReverse /sakai http://192.168.1.1:9090/portal but the application is not generating URLs properly.I have not written so it is not possible for me to change any thing in it. The application is generating URLs like this: GET /library/skin/default/portal.css GET /portal/styles/portalstyles.css GET /library/js/jquery.js mod_proxy does not rewrite HTML, only a few specific headers, so your application must generate the correct URLs, eg /'sakai/styles/portalstyles.css'. Is there any work around ? I have asked this on Sakai forum but did not got any answer. -- Tapas http://mightydreams.blogspot.com http://wiki.xensource.com/xenwiki/Xen_on_4_app_servers - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: running tomcat behind an apache reverse proxy
On 12/07/2010 17:53, Tapas Mishra wrote: but the application is not generating URLs properly.I have not written so it is not possible for me to change any thing in it. The application is generating URLs like this: GET /library/skin/default/portal.css GET /portal/styles/portalstyles.css GET /library/js/jquery.js mod_proxy does not rewrite HTML, only a few specific headers, so your application must generate the correct URLs, eg /'sakai/styles/portalstyles.css'. Is there any work around ? I have asked this on Sakai forum but did not got any answer. mod_substitute Mark - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: tomcat datasource, find active connections
On 7/12/2010 11:23 AM, Ken Bowen wrote: Perhaps select 1 is the simplest lightest weight. If the db will accept it (without a FROM clause), yes. D - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: running tomcat behind an apache reverse proxy
On 12.07.2010 19:00, Mark Thomas wrote: On 12/07/2010 17:53, Tapas Mishra wrote: but the application is not generating URLs properly.I have not written so it is not possible for me to change any thing in it. The application is generating URLs like this: GET /library/skin/default/portal.css GET /portal/styles/portalstyles.css GET /library/js/jquery.js mod_proxy does not rewrite HTML, only a few specific headers, so your application must generate the correct URLs, eg /'sakai/styles/portalstyles.css'. Is there any work around ? I have asked this on Sakai forum but did not got any answer. mod_substitute ... or mod_proxy_html ... Or: you can try to fix it on the incoming side instead of the outgoing, i.e. rewriting /portal/styles.* to /sakai/styles/* after you received the request, but before forwarding to Tomcat (mod_rewrite). Regards, Rainer - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: SSL Not working on tomcat 5.5.29
Hi All, If I rename tcnative-1.dll in the bin folder then the site on SSL works. I am not that knowledgeable on thie dll. Any comments or ideas please? I got this suggestion from google but no specific reason. Regards, Kareem Pid * wrote: On 02/07/2010 06:30, kareem_s_m wrote: Hi All, I am working on upgrading tomcat from 5.5.28 to 5.5.29 for one of the applications. I see that the website renders and works fine in 5.5.29 on port 8080 (non SSL) but with SSL (port 8443) the website doesnot run at all. When I try to see what's going on in Fiddle, I see 502 error. Also nothing is written to the log flies. It is as if tomcat is not even running in port 8443. Under tomcat 5.5.28, the site renders fine with SSL and non SSL. Is there something I could be missing? Are the Connector definitions in server.xml files identical? You can post it inline here, if you remove the comments and any passwords. p -- View this message in context: http://old.nabble.com/SSL-Not-working-on-tomcat-5.5.29-tp29052531p29137241.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: SSL Not working on tomcat 5.5.29
From: kareem_s_m [mailto:kareemud...@gmail.com] Subject: Re: SSL Not working on tomcat 5.5.29 If I rename tcnative-1.dll in the bin folder then the site on SSL works. SSL handling with the APR connector is completely different from that with a pure Java connector. The docs are here: http://tomcat.apache.org/tomcat-5.5-doc/ssl-howto.html http://tomcat.apache.org/tomcat-5.5-doc/apr.html - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: SSL Not working on tomcat 5.5.29
2010/7/12 kareem_s_m kareemud...@gmail.com: Hi All, If I rename tcnative-1.dll in the bin folder then the site on SSL works. I am not that knowledgeable on thie dll. Any comments or ideas please? I got this suggestion from google but no specific reason. It was already mentioned in this very thread. http://old.nabble.com/SSL-Not-working-on-tomcat-5.5.29-ts29052531.html#a29083748 Regards, Kareem - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: SSL Not working on tomcat 5.5.29
Yup... I guess I missed it. Thank You Konstantin. Konstantin Kolinko wrote: 2010/7/12 kareem_s_m kareemud...@gmail.com: Hi All, If I rename tcnative-1.dll in the bin folder then the site on SSL works. I am not that knowledgeable on thie dll. Any comments or ideas please? I got this suggestion from google but no specific reason. It was already mentioned in this very thread. http://old.nabble.com/SSL-Not-working-on-tomcat-5.5.29-ts29052531.html#a29083748 Regards, Kareem - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org -- View this message in context: http://old.nabble.com/SSL-Not-working-on-tomcat-5.5.29-tp29052531p29143073.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: SSL Not working on tomcat 5.5.29
Thank You Chuck!!! n828cl wrote: From: kareem_s_m [mailto:kareemud...@gmail.com] Subject: Re: SSL Not working on tomcat 5.5.29 If I rename tcnative-1.dll in the bin folder then the site on SSL works. SSL handling with the APR connector is completely different from that with a pure Java connector. The docs are here: http://tomcat.apache.org/tomcat-5.5-doc/ssl-howto.html http://tomcat.apache.org/tomcat-5.5-doc/apr.html - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org -- View this message in context: http://old.nabble.com/SSL-Not-working-on-tomcat-5.5.29-tp29052531p29143076.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Test message
http://moshah-linux.corp.walmart.com/ip/3555301 -- View this message in context: http://old.nabble.com/Test-message-tp29143868p29143868.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
