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Posted to notifications@accumulo.apache.org by GitBox <gi...@apache.org> on 2020/08/17 01:14:05 UTC
[GitHub] [accumulo] adamjshook opened a new pull request #574: Add tool to swap out and quarantine corrupt logs
adamjshook opened a new pull request #574:
URL: https://github.com/apache/accumulo/pull/574
Fixes #554
Work in progress tooling to solicit feedback regarding this tool and any other tooling needed. The intention here is to provide a tool for end-users to run whenever a WAL is unrecoverable, effectively making the tablets within the WAL unavailable until it is replaced with an empty version. The tool here will perform the same log-sorting process that is done by the TabletServer in order to catch an exception being thrown. It will then move the unrecoverable WAL to a given quarantine directory and write a new one in place. I think the next step would be to replay the quarantined WAL(s) and recover whatever can be recovered.
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[GitHub] [accumulo] ctubbsii commented on pull request #574: Add tool to swap out and quarantine corrupt logs
Posted by GitBox <gi...@apache.org>.
ctubbsii commented on pull request #574:
URL: https://github.com/apache/accumulo/pull/574#issuecomment-674608873
PR auto-closed when 1.9 branch was removed. Re-opened and set base branch to 1.10 instead.
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[GitHub] [accumulo] ctubbsii closed pull request #574: Add tool to swap out and quarantine corrupt logs
Posted by GitBox <gi...@apache.org>.
ctubbsii closed pull request #574:
URL: https://github.com/apache/accumulo/pull/574
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