[Spacewalk-list] c3p0 error

Camp, Neil (NIH/NCI) [C] neil.camp at nih.gov
Mon Apr 24 14:58:26 UTC 2017


Hello,
I ran into a problem recently regarding c3p0.

We use epel on our Spacewalk server. There was an update to c3p0 from the jpackage version c3p0-0.9.1.2-2.jpp5.noarch to the epel version c3p0-0.9.2.1-5.el7.noarch. This appears to have broken c3p0 because in the Tomcat log I keep seeing

SEVERE: LifecycleException
java.io.IOException: Failed to access resource /WEB-INF/lib/c3p0.jar
                at org.apache.catalina.loader.WebappLoader.setRepositories(WebappLoader.java:981)
                at org.apache.catalina.loader.WebappLoader.startInternal(WebappLoader.java:604)
                at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)
                at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5449)
                at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)
                at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:899)
                at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:875)
                at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652)
                at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:679)
                at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1966)
                at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
                at java.util.concurrent.FutureTask.run(FutureTask.java:266)
                at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
                at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
                at java.lang.Thread.run(Thread.java:748)
Caused by: javax.naming.NameNotFoundException: Resource c3p0.jar not found

It looks like the epel version changed the location of the c3p0 jar file. In the jpackage version it is located

/usr/share/java
-rw-r--r--.   1 root root  598028 Aug  6  2008 c3p0-0.9.1.2.jar
lrwxrwxrwx.   1 root root      16 Mar 14 07:48 c3p0.jar -> c3p0-0.9.1.2.jar

In the epel version
/usr/share/java/c3p0
-rw-r--r--. 1 root root 1811 Mar 26 21:48 c3p0.jar

I downgraded c3p0 to the jpackage version and everything started to work again.



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