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rex.job: fix a race condition in transitioning a job from "new" to… #45

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rex.job: fix a race condition in transitioning a job from "new" to… #45

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4 changes: 3 additions & 1 deletion src/rex.job/src/rex/job/workers/job_queuer.py
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Original file line number Diff line number Diff line change
Expand Up @@ -33,8 +33,10 @@
))
'''

# Note that we only change the status to queued if it is still new.
# This is to avoid a race condition where the job may already be completed/failed.
HTSQL_UPDATE_NEW = '''
/job[$job]{
/job[$job].filter(status='new'){
id(),
'queued' :as status,
}
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