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Add delay to scripts on failure #2

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bbockelm opened this issue Oct 8, 2023 · 0 comments

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bbockelm commented Oct 8, 2023

The helper scripts (service node, prescript, and postscript) can rapidly churn due to HTCondor / DAGMan lacking any sort of cooloff mechanism.

On failure,

Ensure we log the exception or failure to stderr.
Add a random sleep, between 30 and 60 seconds, to the end of the script.

Since we don't keep state of how recently we've failed, we can't do an exponential backoff easily -- will need to do the flat delay.

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