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<== Date ==> <== Thread ==>
Subject: RE: Epics Archiver not pushing to STS?
From: "Shankar, Murali via Tech-talk" <tech-talk at aps.anl.gov>
To: "tech-talk at aps.anl.gov" <tech-talk at aps.anl.gov>
Date: Thu, 3 Dec 2020 15:49:41 +0000
>> As for knowing the delta at which it breaks

The future cutoff is 30 mins from server time and the past cutoff is EPICS timestamp 0. Here's the definition - https://github.com/slacmshankar/epicsarchiverap/blob/master/src/main/org/epics/archiverappliance/engine/model/ArchiveChannel.java#L681
And, the requirement is to have monotonically increasing timestamps. 

If you drop samples because of incorrect timestamps, you can see this in the PV Details; there is a separate line for this. There's is also a report that you can use to monitor all PV'S with dropped samples because of incorrect timestamps. 

Hope that helps.

Regards,
Murali

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