Description
When a tablet server goes down, scans will begin failing. The ThriftScanner has a hardcoded 100ms pause between retries.
There are two things that would improve this: an exponential back-off, and some jitter, so the tservers aren't hammering the metadata table with requests for the new location at the same time the master is trying to re-assign the tablets.
Attachments
Issue Links
- breaks
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ACCUMULO-4405 GC collection cycle stuck on waitForFlush RPC to Master
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- Resolved
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