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Published 20 hours ago • verified publisher icon SCADA-LTS

Getting Wierd Error

Open abhishekricky opened this issue 7 years ago • 2 comments

WARN 2017-11-21 01:42:38,568 (com.serotonin.mango.rt.dataSource.PollingDataSource.scheduleTimeout:63) - Panel 3A: poll at 2017/11/21 01:42:38 aborted because a previous poll started at 2017/11/21 01:42:08 is still running

What can be the issue ?

abhishekricky avatar Nov 20 '17 20:11 abhishekricky

We need access to the installation to diagnose it.

grzesiekb avatar Nov 21 '17 10:11 grzesiekb

Hi guys, i have the same problem, any suggestion?

WARN 2022-05-09 16:37:41,296 (com.serotonin.mango.rt.dataSource.PollingDataSource.scheduleTimeout:63) - GATEWAY: poll at 2022/05/09 16:37:41 aborted because a previous poll started at 2022/05/09 16:36:03 is still running

andrebarradas avatar May 09 '22 20:05 andrebarradas

Hi @abhishekricky, @andrebarradas, @grzesiekb,

The reason for this message is related to Polling Data Source, i.e. Data Sources that have the update parameter. Now if the current update (calling the scheduleTimeout method and then doPoll) does not execute before the next update, this thread is stopped, with this message. This means that if the update execution time is longer than the period set in the Data Source, it will be updated as often as physically possible. This appears to be correct behavior.

Regards, Kamil Jarmusik

Limraj avatar Feb 29 '24 14:02 Limraj