keith-turner commented on issue #4544:
URL: https://github.com/apache/accumulo/issues/4544#issuecomment-2104797994
We may be able to use this refresh capability to further smooth out
performance of frequently used tablets. Looking at the caffeine refresh docs,
it seems custom code can be called on refresh. We could add code there to
write out any new scan server refs if needed. That could be follow on work.
It would further reduce delays around frequently used tablets. That could
look like the following.
1. Load tablet metadata for table A
2. Tablet A uses files F1,F2,F3 so write out scan server refs for those
3. Later refresh tablet A and find it uses files F1,F2,F3,F4.. as part of
refresh write out a new scans server ref for F4
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