Quoting from what I originally wrote you: "or if there's a consumer on the failover host that tries and fails to consume them." Consuming a message but not acking it == failing to consume it. The failover functionality works, despite your apparent skepticism; retry your test with no consumers if you don't believe me.
Tim On Apr 7, 2016 5:22 AM, "Natarajan, Rajeswari" <rajeswari.natara...@sap.com> wrote: > FYI using non-transactional session with > ActiveMQSession.INDIVIDUAL_ACKNOWLEDGE > > Rajeswari > > -----Original Message----- > From: Natarajan, Rajeswari [mailto:rajeswari.natara...@sap.com] > Sent: Thursday, April 07, 2016 3:57 AM > To: users@activemq.apache.org > Subject: RE: MasterSlave config ActiveMQ > > Thank you. But in my case I am sure the messages have not reached > JMSExpiration date. > > I assume there will be a consumer on the failover host ,once the failover > happens. But when I tested, I made sure the messages will not be > acknowledged . Still I see consistently the pending/enqueued messages go > DLQ upon failover and don't appear in the original Queue as enqueued. > Am I missing something > > Rajeswari > > -----Original Message----- > From: tbai...@gmail.com [mailto:tbai...@gmail.com] On Behalf Of Tim Bain > Sent: Wednesday, April 06, 2016 10:26 PM > To: ActiveMQ Users <users@activemq.apache.org> > Subject: Re: MasterSlave config ActiveMQ > > Only if they had reached their JMSExpiration date, or if there's a consumer > on the failover host that tries and fails to consume them. Otherwise, they > will continue to be available on the queue. > > On Wed, Apr 6, 2016 at 5:03 PM, Natarajan, Rajeswari < > rajeswari.natara...@sap.com> wrote: > > > Hi, > > > > I am testing activemq master slave config using shared file system. > > > > 1) I issued 1 message to a queue and I saw that in both pending message > > count and enqueued count. The message was not dequeued. > > > > 2)Killed the master ,the secondary took over ,in secondary's webconsole I > > see that > > > > Messages dequeued as 1 > > > > And in the ActiveMQ.DLQ I see 1 pending message and 1 enqueued message. > > > > > > So in case of failover ,the pending/unacknowledged messages go to DLQ and > > never get processed ? > > > > > > Thank you, > > Rajeswari > > >
