concurrency: add optional lock table flushing#154521
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stevendanna wants to merge 1 commit intocockroachdb:masterfrom
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concurrency: add optional lock table flushing#154521stevendanna wants to merge 1 commit intocockroachdb:masterfrom
stevendanna wants to merge 1 commit intocockroachdb:masterfrom
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This adds a new LockTableFlusher which can optionally be used by the lock table to move unreplicated locks into the replicated lock table when under memory pressure. The LockTableFlusher is held at the store level, limiting the total number of in-flight lock requests. Right now, we start sending flush requests when we are 80% of the maximum size. Epic: none Release note: None
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This adds a new LockTableFlusher which can optionally be used by the lock table to move unreplicated locks into the replicated lock table when under memory pressure.
The LockTableFlusher is held at the store level, limiting the total number of in-flight lock requests.
Right now, we start sending flush requests when we are 80% of the maximum size.
Epic: none
Release note: None