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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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