# Java APM with Tomcat & Quartz **URL:** \ **Category:** APM\ **Created:** [July 11, 2018, 2:01pm UTC](https://discuss.elastic.co/t/java-apm-with-tomcat-quartz/139589 "2018-07-11T14:01:32Z")\ **Posts on this page:** 11\ **Page:** 1
**Author:** ![chris\_krosk](https://avatars.discourse-cdn.com/v4/letter/c/e56c9b/32.png) [@chris\_krosk](https://discuss.elastic.co/u/chris_krosk)\ **Post date:** [July 11, 2018, 2:01pm UTC](https://discuss.elastic.co/t/java-apm-with-tomcat-quartz/139589/1 "2018-07-11T14:01:32Z")
Hello Elastic Team, I would test APM java with Tomcat application. My code use Quartz Job scheduler with JDBC connection (MariadDB). I've configured elk java agent, adding export > CATALINA\_OPTS="$CATALINA\_OPTS -javaagent:/path/to/elastic-apm-agent-.jar" to $CATALINA\_BASE/bin/setenv.sh. At startup, I've an error : > 2018-07-11 11:55:38,839 [QuartzScheduler\_ekContractScheduler-v2-dev1531302937988\_MisfireHandler] [ERROR] [o.q.impl.jdbcjobstore.JobStoreTX] - MisfireHandler: Error handling misfires: Failed to obtain DB connection from data source 'ekds': java.lang.NoClassDefFoundError: co/elastic/apm/jdbc/StatementInstrumentation > org.quartz.JobPersistenceException: Failed to obtain DB connection from data source 'ekds': **java.lang.NoClassDefFoundError: co/elastic/apm/jdbc/StatementInstrumentation** > at org.quartz.impl.jdbcjobstore.JobStoreSupport.getConnection(JobStoreSupport.java:787) > at org.quartz.impl.jdbcjobstore.JobStoreTX.getNonManagedTXConnection(JobStoreTX.java:71) > at org.quartz.impl.jdbcjobstore.JobStoreSupport.doRecoverMisfires(JobStoreSupport.java:3231) > at org.quartz.impl.jdbcjobstore.JobStoreSupport$MisfireHandler.manage(JobStoreSupport.java:3997) > at org.quartz.impl.jdbcjobstore.JobStoreSupport$MisfireHandler.run(JobStoreSupport.java:4018) > Caused by: java.lang.NoClassDefFoundError: co/elastic/apm/jdbc/StatementInstrumentation I've try to add apm-jdbc-plugin-0.6.0.jar into $CATALINA\_BASE/lib, no success. Why co/elastic/apm/jdbc/StatementInstrumentation isn't in the classpath ? Thanks, Christophe. ---
**Author:** ![felixbarny](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/felixbarny/32/27341_2.png) [@felixbarny](https://discuss.elastic.co/u/felixbarny)\ **Post date:** [July 11, 2018, 2:28pm UTC](https://discuss.elastic.co/t/java-apm-with-tomcat-quartz/139589/2 "2018-07-11T14:28:52Z")
Hi Christophe, Thanks for trying out the agent! A few questions: - Is your application using an OSGi container or something similar? - How do you deploy the quartz implementation? Is it inside your war file under `WEB-INF/lib`? - Which quarz version are you using? - Which connection pool are you using? Felix ---
**Author:** ![chris\_krosk](https://avatars.discourse-cdn.com/v4/letter/c/e56c9b/32.png) [@chris\_krosk](https://discuss.elastic.co/u/chris_krosk)\ **Post date:** [July 11, 2018, 3:59pm UTC](https://discuss.elastic.co/t/java-apm-with-tomcat-quartz/139589/3 "2018-07-11T15:59:28Z")
Hi Felix, First of all : Great project 🙂 - Application does not use OSGI. We use : Jersey (with osgi-resource-locator in dependence) jersey-hk2 spring - Quartz is deployed into the WAR (WEB-INF/lib/) - Quartz version is v2.3.0 - Connection pool is HikariCP v3.1.0 Regards, Christophe. ---
**Author:** ![felixbarny](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/felixbarny/32/27341_2.png) [@felixbarny](https://discuss.elastic.co/u/felixbarny)\ **Post date:** [July 12, 2018, 1:43pm UTC](https://discuss.elastic.co/t/java-apm-with-tomcat-quartz/139589/4 "2018-07-12T13:43:37Z")
What do you need the osgi-resource-locator for? Are you referring to [http://mvnrepository.com/artifact/org.glassfish.jersey.inject/jersey-hk2/2.27](http://mvnrepository.com/artifact/org.glassfish.jersey.inject/jersey-hk2/2.27)? Could you send me a small application which reproduces the problem? It would be really awesome if you could do this as I can't reproduce that problem on Tomcat. ---
**Author:** ![chris\_krosk](https://avatars.discourse-cdn.com/v4/letter/c/e56c9b/32.png) [@chris\_krosk](https://discuss.elastic.co/u/chris_krosk)\ **Post date:** [July 12, 2018, 3:03pm UTC](https://discuss.elastic.co/t/java-apm-with-tomcat-quartz/139589/5 "2018-07-12T15:03:19Z")
This is my dependencies : ``` org.glassfish.jersey.ext jersey-bean-validation org.glassfish.jersey.containers jersey-container-servlet org.glassfish.jersey.media jersey-media-json-jackson org.glassfish.jersey.media jersey-media-multipart org.glassfish.jersey.inject jersey-hk2 org.glassfish.jersey.ext jersey-spring4 ``` =\> Jersey version is 2.27 org.glassfish.hk2:osgi-resource-locator:jar:1.0.1 come from : ``` [INFO] +- org.glassfish.jersey.ext:jersey-bean-validation:jar:2.27:compile [INFO] | | | +- org.glassfish.hk2.external:javax.inject:jar:2.5.0-b42:compile [INFO] | | | +- org.glassfish.jersey.core:jersey-common:jar:2.27:compile [INFO] | | | | +- javax.annotation:javax.annotation-api:jar:1.2:compile [INFO] | | | | \- org.glassfish.hk2:osgi-resource-locator:jar:1.0.1:compile ``` I'll forward your light application request to my dev team but I don't have many hopes.. Chris. ---
**Author:** ![felixbarny](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/felixbarny/32/27341_2.png) [@felixbarny](https://discuss.elastic.co/u/felixbarny)\ **Post date:** [July 13, 2018, 8:23am UTC](https://discuss.elastic.co/t/java-apm-with-tomcat-quartz/139589/6 "2018-07-13T08:23:15Z")
Just as a clarification - does the problem occur on Tomcat or on Glassfish? Glassfish is currently not supported and shows the exact same symptoms (NoClassDefFoundError). This is because the OSGi container does not allow access to the agent classes. What the agent currently does to support other OSGi environments, such as WebSpere, is to set the system property `org.osgi.framework.bootdelegation=co.elastic.apm.*`. But that somehow does not work on Glassfish and I have yet to find the reason. ---
**Author:** ![chris\_krosk](https://avatars.discourse-cdn.com/v4/letter/c/e56c9b/32.png) [@chris\_krosk](https://discuss.elastic.co/u/chris_krosk)\ **Post date:** [July 13, 2018, 8:42am UTC](https://discuss.elastic.co/t/java-apm-with-tomcat-quartz/139589/7 "2018-07-13T08:42:40Z")
Hello, Problem occur on **Tomcat** , Glassfish is only the GroupID for jersey because is a Glassfish project ([https://jersey.github.io](https://jersey.github.io)). 😉 However, may be this is a requirement (agentClass access) with osgi-resource-locator even with Tomcat ? ---
**Author:** ![felixbarny](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/felixbarny/32/27341_2.png) [@felixbarny](https://discuss.elastic.co/u/felixbarny)\ **Post date:** [July 17, 2018, 12:21pm UTC](https://discuss.elastic.co/t/java-apm-with-tomcat-quartz/139589/8 "2018-07-17T12:21:18Z")
Hey, I've recently been adding support for Glassfish. If we are lucky it fixes your problem as well. Could you try with this snapshot version of the agent: [elastic-apm-agent-0.7.0-SNAPSHOT.jar.zip](https://github.com/elastic/apm-agent-java/files/2201548/elastic-apm-agent-0.7.0-SNAPSHOT.jar.zip) ---
**Author:** ![chris\_krosk](https://avatars.discourse-cdn.com/v4/letter/c/e56c9b/32.png) [@chris\_krosk](https://discuss.elastic.co/u/chris_krosk)\ **Post date:** [July 17, 2018, 2:13pm UTC](https://discuss.elastic.co/t/java-apm-with-tomcat-quartz/139589/9 "2018-07-17T14:13:16Z")
Hi Felix, Yes it's working with this new version 🙂 Thanks a lot. I'll continue the agent integration test. Chris. ---
**Author:** ![felixbarny](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/felixbarny/32/27341_2.png) [@felixbarny](https://discuss.elastic.co/u/felixbarny)\ **Post date:** [July 17, 2018, 2:35pm UTC](https://discuss.elastic.co/t/java-apm-with-tomcat-quartz/139589/10 "2018-07-17T14:35:41Z")
Hey, that's great! I can't promise any release date however, since it requires a change in a library I'm using (Byte Buddy). Thanks for the feedback, Felix ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [August 7, 2018, 10:35am UTC](https://discuss.elastic.co/t/java-apm-with-tomcat-quartz/139589/11 "2018-08-07T10:35:46Z")
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