Github user clockfly commented on a diff in the pull request:
https://github.com/apache/incubator-storm/pull/136#discussion_r13683241
--- Diff: storm-core/src/jvm/backtype/storm/utils/DisruptorQueue.java ---
@@ -62,6 +69,13 @@ public DisruptorQueue(String queueName, ClaimStrategy
claim, WaitStrategy wait)
_buffer.setGatingSequences(_consumer);
if(claim instanceof SingleThreadedClaimStrategy) {
consumerStartedFlag = true;
+ } else {
+ // make sure we flush the pending messages in cache first
+ try {
+ publishDirect(FLUSH_CACHE, true);
+ } catch (InsufficientCapacityException e) {
+ throw new RuntimeException("This code should be
unreachable!");
--- End diff --
fixed.
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