YouTrack java.lang.OutOfMemoryError - Teamcity integration

Question

We are getting the error below which is causing YouTrack to crash.

We are using YouTrack to scan TeamCity for changes which I beleive is causing the issue below.

How much memory should YouTrack need to run with TeamCity integration and which config should we use to allow for this increase memory usage?

Error Message:

26 Sep 2011 22:20:00,043 ERROR [SuccessfulBuild_Then] [ssor0] Error while processing Teamcity integration for project [Connectors]
java.lang.OutOfMemoryError
    at java.util.zip.Inflater.init(Native Method)
    at java.util.zip.Inflater.<init>(Unknown Source)
    at java.util.zip.ZipFile.getInflater(Unknown Source)
    at java.util.zip.ZipFile.getInputStream(Unknown Source)
    at java.util.zip.ZipFile.getInputStream(Unknown Source)
    at java.util.jar.JarFile.getInputStream(Unknown Source)
    at sun.net.www.protocol.jar.JarURLConnection.getInputStream(Unknown Source)
    at com.sun.jersey.spi.service.ServiceFinder.parse(ServiceFinder.java:455)
    at com.sun.jersey.spi.service.ServiceFinder.access$300(ServiceFinder.java:144)
    at com.sun.jersey.spi.service.ServiceFinder$AbstractLazyIterator.hasNext(ServiceFinder.java:529)
    at com.sun.jersey.spi.service.ServiceFinder.toClassArray(ServiceFinder.java:373)
    at com.sun.jersey.core.spi.component.ProviderServices.getServiceClasses(ProviderServices.java:295)
    at com.sun.jersey.core.spi.component.ProviderServices.getProviderAndServiceClasses(ProviderServices.java:274)
    at com.sun.jersey.core.spi.component.ProviderServices.getProvidersAndServices(ProviderServices.java:181)
    at com.sun.jersey.core.spi.factory.InjectableProviderFactory.configure(InjectableProviderFactory.java:104)
    at com.sun.jersey.api.client.Client.<init>(Client.java:209)
    at com.sun.jersey.api.client.Client.<init>(Client.java:150)
    at com.sun.jersey.api.client.Client.create(Client.java:472)
    at jetbrains.charisma.teamcity.rest.TeamcityRest.<init>(TeamcityRest.java:60)
    at jetbrains.charisma.teamcity.rest.TeamcityRest.<init>(TeamcityRest.java:66)
    at jetbrains.charisma.teamcity.rest.TeamcityRest.create(TeamcityRest.java:249)
    at jetbrains.charisma.teamcity.persistence.TeamcityBuildConfMappingImpl.process(TeamcityBuildConfMappingImpl.java:140)
    at jetbrains.charisma.teamcity.persistence.TeamcityIntegration_watchNewSuccessfulBuild_Then.run(TeamcityIntegration_watchNewSuccessfulBuild_Then.java:26)
    at jetbrains.mps.businessRules.runtime.impl.RuleJobImpl._execute(RuleJobImpl.java:68)
    at jetbrains.mps.businessRules.runtime.impl.RuleJobImpl.access$000(RuleJobImpl.java:14)
    at jetbrains.mps.businessRules.runtime.impl.RuleJobImpl$1.run(RuleJobImpl.java:46)
    at jetbrains.mps.businessRules.runtime.TransactionalExecutor.execute(TransactionalExecutor.java:23)
    at webr.framework.controller.BeanContainerAwareExecutorWrapper.execute(BeanContainerAwareExecutorWrapper.java:23)
    at jetbrains.mps.businessRules.runtime.impl.RuleJobImpl.execute(RuleJobImpl.java:44)
    at sun.reflect.GeneratedMethodAccessor106.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.springframework.util.MethodInvoker.invoke(MethodInvoker.java:276)
    at org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean$MethodInvokingJob.executeInternal(MethodInvokingJobDetailFactoryBean.java:260)
    at org.springframework.scheduling.quartz.QuartzJobBean.execute(QuartzJobBean.java:86)
    at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
    at com.jetbrains.teamsys.core.execution.RunnableJob.execute(RunnableJob.java:25)
    at com.jetbrains.teamsys.core.execution.Job.run(Job.java:75)
    at com.jetbrains.teamsys.core.execution.ThreadJobProcessor.executeJob(ThreadJobProcessor.java:110)
    at com.jetbrains.teamsys.core.execution.JobProcessorQueueAdapter.doJobs(JobProcessorQueueAdapter.java:86)
    at com.jetbrains.teamsys.core.execution.ThreadJobProcessor.run(ThreadJobProcessor.java:89)
    at com.jetbrains.teamsys.core.execution.ThreadJobProcessor$1.run(ThreadJobProcessor.java:25)
    at java.lang.Thread.run(Unknown Source)

Please Note: This error happens several times before completely crashing.

Answer 1

Josh,

Try to increase JVM heap size that YouTrack uses:

Open YouTrack service properties ("YouTrack Web Service" under Computer Management -> Services and Applications -> Services) and set the following line into start parameters input

++JvmOptions "-Xmx1024M"