java.util.concurrent.ExecutionException

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  • In viewing a site's uPortal log file during load testing, I've seen some what seem to me contradictory log messages regarding hung portlet workers. Messages are sequential in the log and show different values for hung threads, and used threads. INFO [http-bio-8090-exec-125-load106] worker.HungWorkerAnalyzer.[] 2015-04-27 10:45:15,494 - Denying worker execution for google-analytics-config that has 8 hung threads over limit of 7.5 with 75 threads of 150 available INFO [http-bio-8090-exec-5-load103] worker.HungWorkerAnalyzer.[] 2015-04-27 10:45:15,723 - Denying worker execution for google-analytics-config that has 12 hung threads over limit of 7.6000000000000005 with 76 threads of 150 available INFO [http-bio-8090-exec-65-load178] worker.HungWorkerAnalyzer.[] 2015-04-27 10:45:15,436 - Denying worker execution for google-analytics-config that has 8 hung threads over limit of 7.5 with 75 threads of 150 available INFO [http-bio-8090-exec-90-load117] worker.HungWorkerAnalyzer.[] 2015-04-27 10:45:15,740 - Denying worker execution for google-analytics-config that has 12 hung threads over limit of 7.6000000000000005 with 76 threads of 150 available INFO [http-bio-8090-exec-98-load123] worker.HungWorkerAnalyzer.[] 2015-04-27 10:45:15,423 - Denying worker execution for google-analytics-config that has 8 hung threads over limit of 7.5 with 75 threads of 150 available ... INFO [http-bio-8090-exec-108-load190] worker.HungWorkerAnalyzer.[] 2015-04-27 10:45:17,154 - Denying worker execution for sac-state-hornet that has 31 hung threads over limit of 4.7 with 47 threads of 150 available WARN [http-bio-8090-exec-22-load257] worker.PortletRenderExecutionWorker.[] 2015-04-27 10:45:17,158 - Execution failed on portlet window 46_u27l1n20_568 java.util.concurrent.ExecutionException: java.lang.IllegalStateException: Denying worker execution for sac-state-hornet that has 29 hung threads over limit of 7.6000000000000005 with 76 threads of 150 available at com.google.common.util.concurrent.Futures$ImmediateFailedFuture.get(Futures.java:183)
    via by James Wennmacher,
  • In viewing a site's uPortal log file during load testing, I've seen some what seem to me contradictory log messages regarding hung portlet workers. Messages are sequential in the log and show different values for hung threads, and used threads. INFO [http-bio-8090-exec-125-load106] worker.HungWorkerAnalyzer.[] 2015-04-27 10:45:15,494 - Denying worker execution for google-analytics-config that has 8 hung threads over limit of 7.5 with 75 threads of 150 available INFO [http-bio-8090-exec-5-load103] worker.HungWorkerAnalyzer.[] 2015-04-27 10:45:15,723 - Denying worker execution for google-analytics-config that has 12 hung threads over limit of 7.6000000000000005 with 76 threads of 150 available INFO [http-bio-8090-exec-65-load178] worker.HungWorkerAnalyzer.[] 2015-04-27 10:45:15,436 - Denying worker execution for google-analytics-config that has 8 hung threads over limit of 7.5 with 75 threads of 150 available INFO [http-bio-8090-exec-90-load117] worker.HungWorkerAnalyzer.[] 2015-04-27 10:45:15,740 - Denying worker execution for google-analytics-config that has 12 hung threads over limit of 7.6000000000000005 with 76 threads of 150 available INFO [http-bio-8090-exec-98-load123] worker.HungWorkerAnalyzer.[] 2015-04-27 10:45:15,423 - Denying worker execution for google-analytics-config that has 8 hung threads over limit of 7.5 with 75 threads of 150 available ... INFO [http-bio-8090-exec-108-load190] worker.HungWorkerAnalyzer.[] 2015-04-27 10:45:17,154 - Denying worker execution for sac-state-hornet that has 31 hung threads over limit of 4.7 with 47 threads of 150 available WARN [http-bio-8090-exec-22-load257] worker.PortletRenderExecutionWorker.[] 2015-04-27 10:45:17,158 - Execution failed on portlet window 46_u27l1n20_568 java.util.concurrent.ExecutionException: java.lang.IllegalStateException: Denying worker execution for sac-state-hornet that has 29 hung threads over limit of 7.6000000000000005 with 76 threads of 150 available at com.google.common.util.concurrent.Futures$ImmediateFailedFuture.get(Futures.java:183)
    via by James Wennmacher,
    • java.util.concurrent.ExecutionException: java.lang.IllegalStateException: Denying worker execution for sac-state-hornet that has 29 hung threads over limit of 7.6000000000000005 with 76 threads of 150 available at com.google.common.util.concurrent.Futures$ImmediateFailedFuture.get(Futures.java:183)
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