sijie commented on a change in pull request #1461: If cursor update to BK
fails, fallback to meta store
URL: https://github.com/apache/incubator-pulsar/pull/1461#discussion_r177634349
##########
File path:
managed-ledger/src/main/java/org/apache/bookkeeper/mledger/impl/ManagedCursorImpl.java
##########
@@ -2055,7 +2056,26 @@ void persistPositionToLedger(final LedgerHandle lh,
MarkDeleteEntry mdEntry, fin
// If we've had a write error, the ledger will be
automatically closed, we need to create a new one,
// in the meantime the mark-delete will be queued.
STATE_UPDATER.compareAndSet(ManagedCursorImpl.this,
State.Open, State.NoLedger);
- callback.operationFailed(createManagedLedgerException(rc));
+
+ // Before giving up, try to persist the position in the
metadata store
+ persistPositionMetaStore(-1, position, mdEntry.properties, new
MetaStoreCallback<Void>() {
+ @Override
+ public void operationComplete(Void result, Stat stat) {
+ if (log.isDebugEnabled()) {
+ log.debug(
+ "[{}][{}] Updated cursor in meta store
after previous failure in ledger at position {}",
Review comment:
missing logging arguments?
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