Ticket 2143 - [832707] - Slurm BB code does retry DWS teardown function
Summary: [832707] - Slurm BB code does retry DWS teardown function
Status: RESOLVED FIXED
Alias: None
Product: Slurm
Classification: Unclassified
Component: Burst Buffers (show other tickets)
Version: 15.08.3
Hardware: Linux Linux
: 4 - Minor Issue
Assignee: Moe Jette
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Reported: 2015-11-16 06:47 MST by Andrew Barry
Modified: 2015-12-02 05:09 MST (History)
2 users (show)

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Version Fixed: 15.08.5
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Description Andrew Barry 2015-11-16 06:47:02 MST 
Slurm should retry the 'dw_wlm_cli --function teardown ...' call until it succeeds.  It may wish to sleep in between re-tries but if it gives up there's no guarantee that the DWS state gets cleaned up.
Comment 1 Moe Jette 2015-11-16 08:08:45 MST 
Retry added with 5 second sleep between retries:
https://github.com/SchedMD/slurm/commit/789f5c7edb09ca6a315d2f926abfd4be0fd41e5e

Change will be in version 15.08.5 when released, likely mid-December