reload no use?
Hi, When I reload an app for the third time, Tomcat hangs, and I have to stop and start it - which is slow as the CPU is being used at close to 100%. This has been the case with Tomcat 5 and 6, Windows 2000, XP and Vista. I have to remember to stop/start Tomcat after the second reload. Is there a better way? Thanks, John
Re: MOD_JK TEST
in $APACHE_HOME\conf\httpd.conf notice the configuration for mod_jk # Loads the Jakarta Tomcat Connector module LoadModule jk_module modules/mod_jk.dll #Configuration Attributes for mod_jk JkWorkersFile C:/TOMCAT/TOMCAT~1.5/conf/workers.properties referencing C:/TOMCAT/TOMCAT~1.5/conf/workers.properties depending on the ajp list for worker worker.list=ajp12, ajp13 # - An ajp12 worker that connects to localhost:8007 # - An ajp13 worker that connects to localhost:8009 so if you go to CLI and type netstat -a | grep 8009 OR netstat -a | grep 8007 *you should see output if the connection is active* There is in all likelihood a quicker way to determine for active connection for ajp worker HTH/ Martin This email message and any files transmitted with it contain confidential information intended only for the person(s) to whom this email message is addressed. If you have received this email message in error, please notify the sender immediately by telephone or email and destroy the original message without making a copy. Thank you. - Original Message - From: "Partha Goswami" <[EMAIL PROTECTED]> To: "Tomcat Users List" Sent: Thursday, August 09, 2007 4:46 PM Subject: Re: MOD_JK TEST hi, is ur tomcat working ? can u view it throgh browser? On 8/10/07, Dean Lonsdale <[EMAIL PROTECTED]> wrote: Hi guys Can anyone let me know of a test to prove whether the mod_jk is working between Apache and Tomcat please ? many thanks Regards / Cordialement / Mit freundlichen Grüßen -- [image: IBM] *Dean Lonsdale* *Dean Lonsdale/UK/IBM* [EMAIL PROTECTED] <[EMAIL PROTECTED]> Systems Architect IBM Systems & Technology Group Senior Accredited IT Specialist Tivoli Certified Consultant IBM UK Ltd, Washway Road, Manchester Ext: 07834 252463 Mobex: 264328 +44 (0)1253 731299 View the Systems Group website at http://w3-03.ibm.com/systemstechnology/index.html -- * * *Unless stated otherwise above: IBM United Kingdom Limited - Registered in England and Wales with number 741598. Registered office: PO Box 41, North Harbour, Portsmouth, Hampshire PO6 3AU * -- Regards Partha Goswami Solaris/Open solaris User Group www.solaris-user-group.org - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Self-Signed Certificate for Tomcat JVM and CAS
to re-iterate the doc from IBM at http://publib.boulder.ibm.com/infocenter/wasinfo/v6r0/index.jsp?topic=/com.ibm.websphere.express.doc/info/exp/ae/tsec_cekeen.html "The keystore file is a key database file that contains both public keys (Public keys are stored as signer certificates) and private keys (private keys are stored in the personal certificates.)" M- This email message and any files transmitted with it contain confidential information intended only for the person(s) to whom this email message is addressed. If you have received this email message in error, please notify the sender immediately by telephone or email and destroy the original message without making a copy. Thank you. - Original Message - From: "Lisa Tan" <[EMAIL PROTECTED]> To: "Tomcat Users List" Sent: Saturday, August 11, 2007 6:23 PM Subject: Re: Self-Signed Certificate for Tomcat JVM and CAS After following the docs to generate self-signed pkcs12 key, I failed to import the key/certificate into my application with No password given for keystore, integrity will not be verified. What does the reason cause this error? I read some docs which ask to create an empty Java keystore and convert PEM formatted key to PKCS8 format. Why do I need to create an empty keystore? Thanks, Lisa Original message Date: Fri, 10 Aug 2007 18:25:56 -0700 From: "Bill Barker" <[EMAIL PROTECTED]> Subject: Re: Self-Signed Certificate for Tomcat JVM and CAS To: users@tomcat.apache.org "Lisa Tan" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] I don't know if this is a right list to ask this question. I tried to configure shibboleth which uses Tomcat with CAS authentication. I received an error: Unable to validate ProxyTicketValidator I did google search on this topic and understood the reason causing this problem is Tomcat JVM doesn't trust the SSL cert of the CAS server. Since I am still in the testing stage, I can't get a CA certificate but the self-signed certificate. If my understanding is correct, the self signed certificate via openssl doesn't have jks format but Tomcat JVM only accept jks format certificate. If you had read the friendly manual at http://tomcat.apache.org/tomcat-5.5-doc/ssl-howto.html, you would know that this isn't true :). While it talks about the keystore, the truststore works the same way. So use openssl to create a pkcs12 file, specify this as the truststore, in whatever way you need to do from the CAS docs, and you should be good to go. I am just wondering if any one can give me some instruction how to create a self-signed certificate and private key which can be used or imported to both Tomcat JVM and CAS server. Thanks, Lisa - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Self-Signed Certificate for Tomcat JVM and CAS
After following the docs to generate self-signed pkcs12 key, I failed to import the key/certificate into my application with No password given for keystore, integrity will not be verified. What does the reason cause this error? I read some docs which ask to create an empty Java keystore and convert PEM formatted key to PKCS8 format. Why do I need to create an empty keystore? Thanks, Lisa Original message >Date: Fri, 10 Aug 2007 18:25:56 -0700 >From: "Bill Barker" <[EMAIL PROTECTED]> >Subject: Re: Self-Signed Certificate for Tomcat JVM and CAS >To: users@tomcat.apache.org > > >"Lisa Tan" <[EMAIL PROTECTED]> wrote in message >news:[EMAIL PROTECTED] >>I don't know if this is a right list to ask this question. I tried to >> configure shibboleth which uses Tomcat with CAS authentication. I received >> an error: Unable to validate ProxyTicketValidator >> >> >> >> I did google search on this topic and understood the reason causing this >> problem is Tomcat JVM doesn't trust the SSL cert of the CAS server. Since >> I >> am still in the testing stage, I can't get a CA certificate but the >> self-signed certificate. >> >> >> >> If my understanding is correct, the self signed certificate via openssl >> doesn't have jks format but Tomcat JVM only accept jks format certificate. >> > >If you had read the friendly manual at >http://tomcat.apache.org/tomcat-5.5-doc/ssl-howto.html, you would know that >this isn't true :). While it talks about the keystore, the truststore works >the same way. So use openssl to create a pkcs12 file, specify this as the >truststore, in whatever way you need to do from the CAS docs, and you should >be good to go. >> >> >> I am just wondering if any one can give me some instruction how to create >> a >> self-signed certificate and private key which can be used or imported to >> both Tomcat JVM and CAS server. >> >> >> >> Thanks, >> >> >> >> Lisa >> >> >> >> >> >> > > > > >- >To start a new topic, e-mail: users@tomcat.apache.org >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] > - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: org.apache.tomcat.dbcp.dbcp.SQLNestedException : Cannot get a connection, pool error Timeout waiting for idle object
Your not providing a lot of context here, so we can only guess. The error implies the pool is exhausted. Can you provide details on the pool config and when/where this error occurs? Additionally, you might want to check out the DBCP website at http://jakarta.apache.org/commons/dbcp --David Devinder Singh Mahil wrote: I get the captioned exception when I try to connect to a mysql DB. Tomcat 6.0.14 JDK 1.6_2 WinXP what causes the error to occur? The same application works in tomcat 5.5 thanks in advance Devinder - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: RHEL and Tomcat startup/shutdown scripts
On Wed, 2007-08-08 at 15:17 -0500, Andrew R Feller wrote: > Hello everyone, > > > > Over the past couple of months, I have been working with some Tomcat > instances on RHEL 5 and wondered: what is the recommended method to > startup/shutdown Tomcat? After reading the Tomcat documentation, they > talk about compiling the jsvc source under the bin directory and using > that. Hi Andrew, Redhat package tomcat 5.5 as an RPM (or JPackage package it and Redhat distribute it). This RPM comes with well written init scripts, creates a tomcat user etc. I would recommend you use this. # yum install tomcat5 Cheers, Ben > > > > Thanks, > > > > Andrew R Feller, Analyst > > Subversion Administrator > > University Information Systems > > Louisiana State University > > [EMAIL PROTECTED] > > (office) 225.578.3737 > > > - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
org.apache.tomcat.dbcp.dbcp.SQLNestedException : Cannot get a connection, pool error Timeout waiting for idle object
I get the captioned exception when I try to connect to a mysql DB. Tomcat 6.0.14 JDK 1.6_2 WinXP what causes the error to occur? The same application works in tomcat 5.5 thanks in advance Devinder - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot get a connection, pool error Timeout waiting for idle object
Hello, I get the captioned error. Same works good with Tomcat 5.5 Tomcat 6.0.14 JDK 1.6_2 WinXP The text of the error is : org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot get a connection, pool error Timeout waiting for idle object at org.apache.tomcat.dbcp.dbcp.PoolingDataSource.getConnection(PoolingDataSource.java:104) at org.apache.tomcat.dbcp.dbcp.BasicDataSource.getConnection(BasicDataSource.java:880) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at bsh.Reflect.invokeMethod(Unknown Source) at bsh.Reflect.invokeObjectMethod(Unknown Source) at bsh.Name.invokeMethod(Unknown Source) at bsh.BSHMethodInvocation.eval(Unknown Source) at bsh.BSHPrimaryExpression.eval(Unknown Source) at bsh.BSHPrimaryExpression.eval(Unknown Source) at bsh.BSHAssignment.eval(Unknown Source) at bsh.BSHBlock.evalBlock(Unknown Source) at bsh.BSHBlock.eval(Unknown Source) at bsh.BSHBlock.eval(Unknown Source) at bsh.BSHTryStatement.eval(Unknown Source) at bsh.BSHBlock.evalBlock(Unknown Source) at bsh.BSHBlock.eval(Unknown Source) at bsh.BshMethod.invokeImpl(Unknown Source) at bsh.BshMethod.invoke(Unknown Source) at bsh.BshMethod.invoke(Unknown Source) at bsh.Name.invokeLocalMethod(Unknown Source) at bsh.Name.invokeMethod(Unknown Source) at bsh.BSHMethodInvocation.eval(Unknown Source) at bsh.BSHPrimaryExpression.eval(Unknown Source) at bsh.BSHPrimaryExpression.eval(Unknown Source) at bsh.Interpreter.eval(Unknown Source) at bsh.Interpreter.eval(Unknown Source) at org.zkoss.zk.scripting.bsh.BSHInterpreter.exec(BSHInterpreter.java:80) at org.zkoss.zk.scripting.util.GenericInterpreter.interpret(GenericInterpreter.java:283) at org.zkoss.zk.ui.impl.PageImpl.interpret(PageImpl.java:727) at org.zkoss.zk.ui.impl.EventProcessor.process0(EventProcessor.java:170) at org.zkoss.zk.ui.impl.EventProcessor.process(EventProcessor.java:138) at org.zkoss.zk.ui.impl.EventProcessingThreadImpl.process0(EventProcessingThreadImpl.java:452) at org.zkoss.zk.ui.impl.EventProcessingThreadImpl.run(EventProcessingThreadImpl.java:370) Caused by: java.util.NoSuchElementException: Timeout waiting for idle object at org.apache.tomcat.dbcp.pool.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:825) at org.apache.tomcat.dbcp.dbcp.PoolingDataSource.getConnection(PoolingDataSource.java:96) ... 35 more Data Source : [EMAIL PROTECTED] Conn before : null org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot get a connection, pool error Timeout waiting for idle object at org.apache.tomcat.dbcp.dbcp.PoolingDataSource.getConnection(PoolingDataSource.java:104) at org.apache.tomcat.dbcp.dbcp.BasicDataSource.getConnection(BasicDataSource.java:880) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at bsh.Reflect.invokeMethod(Unknown Source) at bsh.Reflect.invokeObjectMethod(Unknown Source) at bsh.Name.invokeMethod(Unknown Source) at bsh.BSHMethodInvocation.eval(Unknown Source) at bsh.BSHPrimaryExpression.eval(Unknown Source) at bsh.BSHPrimaryExpression.eval(Unknown Source) at bsh.BSHAssignment.eval(Unknown Source) at bsh.BSHBlock.evalBlock(Unknown Source) at bsh.BSHBlock.eval(Unknown Source) at bsh.BSHBlock.eval(Unknown Source) at bsh.BSHTryStatement.eval(Unknown Source) at bsh.BSHBlock.evalBlock(Unknown Source) at bsh.BSHBlock.eval(Unknown Source) at bsh.BshMethod.invokeImpl(Unknown Source) at bsh.BshMethod.invoke(Unknown Source) at bsh.BshMethod.invoke(Unknown Source) at bsh.Name.invokeLocalMethod(Unknown Source) at bsh.Name.invokeMethod(Unknown Source) at bsh.BSHMethodInvocation.eval(Unknown Source) at bsh.BSHPrimaryExpression.eval(Unknown Source) at bsh.BSHPrimaryExpression.eval(Unknown Source) at bsh.Interpreter.eval(Unknown Source) at bsh.Interpreter.eval(Unknown Source) at org.zkoss.zk.scripting.bsh.BSHInterpreter.exec(BSHInterpreter.java:80) at org.zkoss.zk.scripting.util.GenericInterpreter.interpret(GenericInterpreter.java:283) at org.zkoss.zk.ui.impl.PageImpl.interpret(PageImpl.java:727) at org.zkoss.zk.ui.impl.EventProcessor.process0(EventProcessor.java:170) at org.zkoss.zk.ui.impl.EventPro
