HBASE-24423 No need to get lock in canSplit because hasReferences will get lock too

This commit is contained in:
Zheng Wang 2020-05-24 20:10:17 +08:00 committed by Bharath Vissapragada
parent 285e59af25
commit 29c59c0ba8
1 changed files with 5 additions and 10 deletions

View File

@ -2061,17 +2061,12 @@ public class HStore implements Store, HeapSize, StoreConfigInformation,
@Override @Override
public boolean canSplit() { public boolean canSplit() {
this.lock.readLock().lock();
try {
// Not split-able if we find a reference store file present in the store. // Not split-able if we find a reference store file present in the store.
boolean result = !hasReferences(); boolean result = !hasReferences();
if (!result) { if (!result) {
LOG.trace("Not splittable; has references: {}", this); LOG.trace("Not splittable; has references: {}", this);
} }
return result; return result;
} finally {
this.lock.readLock().unlock();
}
} }
/** /**