[SCHEDULER-1591]  Heavily Loaded DB - Observation Ends with ASSERT message
Type Bug
Priority High
Severity Major
Component Dispatch Scheduler Engine
Fixed In Version [8.28.2
Versions Affected [8.1.28.1.2
Severity Closed
Resolution Complete
Reported By Bob Denny
Resources Bob Denny
Start Date 5/4/2018

Description
See  this Comm Center thread by Dennis Di Cicco. As of a few weeks ago, his Observations for  the Mittelman survey are completing with the ASSERT for the AcquireNow still set True, even though the AcquireScheduler process sets this to false at the beginning of the Observation!! In addition, the first of the three ImageSets in the Observation(s) is not being set to Completed, but the last two are.

See  the attached logs and DB Browser screen shot.

Comments
10/22/2018 10:42:42 AM   Bob Denny
Confirmed OK in 8.1.13. Closing.
10/22/2018 10:37:30 AM   Bob Denny
SVN Comment
Author rbdenny
Repository svn+ssh://rbdenny@a2_svn_dc3/home/rbdenny/svn/astro/scheduler
SVN Revision 733
Affected files /trunk/Scheduler/ACPSequencer.cs (Modified)
Check-in comment Fix long delay when killing an ACP run (was affecting response time for transient work). GEM:1591
10/16/2018 12:46:02 PM   Bob Denny
REOPENED


This resulted in long delays on script errors and aborts! Unintended consequence. I really need to clean this stuff up, hance SCHEDULER-1642 which I'll do for 9.0.
5/7/2018 2:16:10 PM   Bob Denny
See the original thread. Dennis reports that it is working fine. I looked in on it the morning after I changed it and it looked perfect.
5/4/2018 6:04:12 PM   Bob Denny
SVN Comment
Author rbdenny
Repository svn+ssh://rbdenny@a2_svn_dc3/home/rbdenny/svn/astro/scheduler
SVN Revision 662
Affected files /trunk/Scheduler/ACPSequencer.cs (Modified)
/trunk/Scheduler/AssemblyInfo.cs (Modified)
Check-in comment Extend sync timeout after acquiring data from 3 sec to 30 sec, slow poll to 1/sec and wait on AcquireNow as well. GEM:1591