Details
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Improvement
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Status: Resolved
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Major
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Resolution: Fixed
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None
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None
Description
Existing behavior:
PR clear unconditionally acquires a global lock and also acquires local locks on all buckets before doing clear.
Expected behavior:
Now that PR clear acquires a global lock, it no longer needs to acquire local locks on all buckets before doing clear.
Solution:
Remove the logic taking lock in individual nodes in:
DistributedRegion.obtainWriteLocksForClear()
Remove:
if (!localLockedAlready) {
lockLocallyForClear(getDistributionManager(), getMyId(), regionEvent);
}