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venugopal paturi (venugopal.paturi)
Wellcare Health Plans Inc
Software Engineering Lead
Wellcare Health Plans Inc
US
venugopal.paturi Member since 2012 1 post
Wellcare Health Plans Inc
Posted: April 19, 2016
Last activity: April 20, 2016
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Has anyone encountered an issue with SLA agent throwing ConcurrentModificationException though the workitem is not being accessed by anyone else??

Has anyone encountered an issue with SLA agent throwing ConcurrentModificationException though the workitem is not being accessed by anyone else??

System Info : CPM 7.1.3 on Pega 7.1.8

2016-04-19 14:25:14,414 [   PegaRULES-Batch-4] [  STANDARD] [                    ] [        CCI:01.01.01] (      internal.mgmt.Executable) ERROR   - Exception

java.util.ConcurrentModificationException

at java.util.HashMap$HashIterator.nextEntry(HashMap.java:922)

at java.util.HashMap$ValueIterator.next(HashMap.java:950)

at com.pega.pegarules.data.internal.clipboard.ClipboardPageImpl.clearMessages(ClipboardPageImpl.java:3869)

at com.pegarules.generated.activity.ra_action_closeinteration_af6cf4aa5e5116d8f7b1be514bbe101d.step2_circum0(ra_action_closeinteration_af6cf4aa5e5116d8f7b1be514bbe101d.java:285)

at com.pegarules.generated.activity.ra_action_closeinteration_af6cf4aa5e5116d8f7b1be514bbe101d.perform(ra_action_closeinteration_af6cf4aa5e5116d8f7b1be514bbe101d.java:86)

at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:3500)

at com.pegarules.generated.callActivity_071017_xvj4o_pyNDBZ4Gy293rekg.callActivity07_10_17(callActivity_071017_xvj4o_pyNDBZ4Gy293rekg.java:122)

at com.pegarules.generated.callActivity_071017_xvj4o_pyNDBZ4Gy293rekg.invoke(callActivity_071017_xvj4o_pyNDBZ4Gy293rekg.java:82)

at com.pega.pegarules.generation.internal.library.LibraryRuntime.resolveAndinvokeFunctionViaReflection(LibraryRuntime.java:133)

at com.pega.pegarules.generation.internal.library.LibraryRuntime.invokeLibraryRuntime(LibraryRuntime.java:110)

at com.pega.pegarules.session.internal.mgmt.Executable.invokeLibraryRuntime(Executable.java:8954)

at com.pega.pegarules.priv.generator.LibrarySupport.resolveAndInvokeFunctionViaReflection(LibrarySupport.java:181)

at com.pegarules.generated.pega_rules_utilities.callActivity(pega_rules_utilities.java:1619)

at com.pegarules.generated.activity.ra_action_executesla_385b3e0f8d36abe26bfa86b4b22f803a.step19_circum0(ra_action_executesla_385b3e0f8d36abe26bfa86b4b22f803a.java:2107)

at com.pegarules.generated.activity.ra_action_executesla_385b3e0f8d36abe26bfa86b4b22f803a.perform(ra_action_executesla_385b3e0f8d36abe26bfa86b4b22f803a.java:434)

at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:3500)

at com.pega.pegarules.session.internal.mgmt.Executable.invokeActivity(Executable.java:10521)

at com.pegarules.generated.activity.ra_action_processevent_b20b900d4f9f22f92e8fd368c9027da2.step7_circum0(ra_action_processevent_b20b900d4f9f22f92e8fd368c9027da2.java:735)

at com.pegarules.generated.activity.ra_action_processevent_b20b900d4f9f22f92e8fd368c9027da2.perform(ra_action_processevent_b20b900d4f9f22f92e8fd368c9027da2.java:198)

at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:3500)

at com.pega.pegarules.session.internal.async.agent.QueueProcessor.runActivity(QueueProcessor.java:721)

at com.pega.pegarules.session.internal.async.agent.QueueProcessor.execute(QueueProcessor.java:602)

at com.pega.pegarules.session.internal.async.BatchRequestorTask.run(BatchRequestorTask.java:945)

at com.pega.pegarules.session.internal.PRSessionProviderImpl.performTargetActionWithLock(PRSessionProviderImpl.java:1259)

at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:1008)

at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:901)

at com.pega.pegarules.session.internal.async.BatchRequestorTask.run(BatchRequestorTask.java:670)

at com.pega.jsr166backport.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:991)

at com.pega.jsr166backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:532)

at java.lang.Thread.run(Thread.java:745)

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