[ https://issues.apache.org/jira/browse/UIMA-4154?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Richard Eckart de Castilho reassigned UIMA-4154: ------------------------------------------------ Assignee: (was: Richard Eckart de Castilho) > Invalid performance breakdown returned for asynchronous aggregates > ------------------------------------------------------------------ > > Key: UIMA-4154 > URL: https://issues.apache.org/jira/browse/UIMA-4154 > Project: UIMA > Issue Type: Bug > Components: Async Scaleout > Reporter: Eddie Epstein > Priority: Major > > The DuccRawText sample application runs with a synchronous aggregate > replicated in 8 threads. The performance breakdown closely matches the > breakdown when the application is run in single threaded mode (all_in_one). > If the JobProcess is submitted as an async aggregate (as a DD job) with one > CM, eight AE's and one CC, the performance breakdown is clearly invalid. For > example, in sync mode the CM is less than 0.1% of total CPU, but in async > mode the breakdown shows the CM with 66% of total. -- This message was sent by Atlassian Jira (v8.20.1#820001)