merlimat commented on a change in pull request #1554: Fix: handle invalid markDelete position at managed-cursor URL: https://github.com/apache/incubator-pulsar/pull/1554#discussion_r180930432
########## File path: managed-ledger/src/main/java/org/apache/bookkeeper/mledger/impl/ManagedCursorImpl.java ########## @@ -1301,6 +1301,16 @@ public void asyncMarkDelete(final Position position, Map<String, Long> propertie final MarkDeleteCallback callback, final Object ctx) { checkNotNull(position); checkArgument(position instanceof PositionImpl); + + if (((PositionImpl) ledger.getLastConfirmedEntry()).compareTo((PositionImpl) position) <= 0) { Review comment: Shouldn't this check for `< 0` ? ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services