nlu90 commented on issue #2907: stuck stmgr due to zk client destructor URL: https://github.com/apache/incubator-heron/issues/2907#issuecomment-391530890 The comment [here](https://github.com/apache/incubator-heron/blob/master/heron/statemgrs/src/cpp/statemgr/heron-zkstatemgr.cpp#L358) claims it's single thread mode. But from the dump we found there're actually 2 threads. So we need to update the comments to correctly reflect what the code does.
---------------------------------------------------------------- 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: [email protected] With regards, Apache Git Services
