qpid-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From bryand <br...@bldixon.net>
Subject Re: JMS Client failover error stops message consumption
Date Thu, 25 Jan 2018 19:29:54 GMT
I have been doing more testing of different scenarios regarding transacted
sessions and different acknowledgement nodes and here is what I've found
regarding this topic/behavior:

My initial tests (and what I provided logs for) didn't use transactions and
used auto acknowledge:
Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);

I also tested with client acknowledgement:
Session session = connection.createSession(false,
and had the same behavior occur - message consumption stopped after the
second failover.

I then tested with using transactions (which is our normal use case but not
100% of the time):
Session session = connection.createSession(transacted,
and this test was successful.  I failed over multiple times (at least 3) and
each time message consumption continued.  Messages that could not be
committed because a failover was in progress were redelivered correctly once
the client connected to the new master node.

Sent from: http://qpid.2158936.n2.nabble.com/Apache-Qpid-users-f2158936.html

To unsubscribe, e-mail: users-unsubscribe@qpid.apache.org
For additional commands, e-mail: users-help@qpid.apache.org

View raw message