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[HUDI-2573] Fixing double locking with multi-writers (#3827)

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- There are two code paths, where we are taking double locking. this was added as part of adding data table locks to update metadata table. Fixing those flows to avoid taking locks if a parent transaction already acquired a lock.
This commit is contained in:
Sivabalan Narayanan
2021-10-29 12:14:39 -04:00
committed by GitHub
parent 69ee790a47
commit 29574af239
18 changed files with 281 additions and 61 deletions
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7
hudi-client/hudi-java-client/src/main/java/org/apache/hudi/table/HoodieJavaCopyOnWriteTable.java
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@@ -192,7 +192,7 @@ public class HoodieJavaCopyOnWriteTable<T extends HoodieRecordPayload> extends H
@Override
public HoodieCleanMetadata clean(HoodieEngineContext context,
String cleanInstantTime) {
String cleanInstantTime, boolean skipLocking) {
return new CleanActionExecutor(context, config, this, cleanInstantTime).execute();
}
@@ -200,9 +200,10 @@ public class HoodieJavaCopyOnWriteTable<T extends HoodieRecordPayload> extends H
public HoodieRollbackMetadata rollback(HoodieEngineContext context,
String rollbackInstantTime,
HoodieInstant commitInstant,
boolean deleteInstants) {
boolean deleteInstants,
boolean skipLocking) {
return new CopyOnWriteRollbackActionExecutor(
context, config, this, rollbackInstantTime, commitInstant, deleteInstants).execute();
context, config, this, rollbackInstantTime, commitInstant, deleteInstants, skipLocking).execute();
}
@Override