[ https://issues.apache.org/jira/browse/ARTEMIS-2926?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Francesco Nigro reassigned ARTEMIS-2926: ---------------------------------------- Assignee: Francesco Nigro > Scheduled task executions are skipped randomly > ---------------------------------------------- > > Key: ARTEMIS-2926 > URL: https://issues.apache.org/jira/browse/ARTEMIS-2926 > Project: ActiveMQ Artemis > Issue Type: Bug > Components: Broker > Affects Versions: 2.13.0 > Reporter: Apache Dev > Assignee: Francesco Nigro > Priority: Major > Time Spent: 2h 20m > Remaining Estimate: 0h > > Scheduled tasks extending {{ActiveMQScheduledComponent}} could randomly skip > an execution, logging: > {code} > Execution ignored due to too many simultaneous executions, probably a > previous delayed execution > {code} > The problem is in the "ActiveMQScheduledComponent#runForExecutor" Runnable. > Times to be compared ({{currentTimeMillis()}} and {{lastTime}}) are taken > inside the runnable execution itself. So, depending on relative execution > times, it could happen that the difference is less than the given period > (e.g. 1 ms), resulting in a skipped execution. -- This message was sent by Atlassian Jira (v8.3.4#803005)