Revision 66c7aab4d3ac065468a10bb368aa363ca5fce57a authored by ahrtr on 08 April 2022, 06:39:23 UTC, committed by ahrtr on 08 April 2022, 12:37:34 UTC
Previously the SetConsistentIndex() is called during the apply workflow, but it's outside the db transaction. If a commit happens between SetConsistentIndex and the following apply workflow, and etcd crashes for whatever reason right after the commit, then etcd commits an incomplete transaction to db. Eventually etcd runs into the data inconsistency issue. In this commit, we move the SetConsistentIndex into a txPostLockHook, so it will be executed inside the transaction lock.
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