Re: H/A colocated replication environment not working as expected

2016-11-30 Thread grishezz
Well, I see data files are indeed created under the server1 colocated backup. And the configuration above includes a clause. Other than that, I am not sure what does it mean to "make sure" - can I look at some information/properties via the jmx interface? As you can see in the attached logs, it s

Re: H/A colocated replication environment not working as expected

2016-11-30 Thread andytaylor
take a look at https://github.com/apache/activemq-artemis/tree/master/examples/features/ha/colocated-failover-scale-down On 30 November 2016 at 08:53, grishezz [via ActiveMQ] < ml-node+s2283324n4719600...@n4.nabble.com> wrote: > Well, I see data files are indeed created under the server1 colocate

5.14.1 Upgrade causes Failed to browse Topic NullPointerException

2016-11-30 Thread jack patwork
Hi, After upgrading a 4 node cluster from 5.9.1 to 5.14.1 I'm seeing my amq logs spammed with 1000's of the following warnings. This was after shutting down all 4 instances, deleting the db and restarting them. It looks like the scheduler is stuck in a loop trying to deal with topics that have b

Re: 5.14.1 Upgrade causes Failed to browse Topic NullPointerException

2016-11-30 Thread Christopher Shannon
Can you post your broker configuration? This seems odd that would happen if you removed the db. On Wed, Nov 30, 2016 at 5:04 AM, jack patwork wrote: > Hi, > > > After upgrading a 4 node cluster from 5.9.1 to 5.14.1 I'm seeing my amq > logs spammed with 1000's of the following warnings. This was

QueueBrowser can see messages being processed but unacknowledged

2016-11-30 Thread yogu13
Hi, This could probably be an issue on the ActiveMQ's QueueBrowser side. ActiveMQ's Queue Browser API returns messages list that includes the ones which currently getting processed by a consumer (not sent the acknowledgment). I have seen this behaviour in ActiveMQ 5.13.3 and 5.14.1 To replicate t

JournalDiskSyncStrategy in KahaDBStore

2016-11-30 Thread yogu13
As part of https://issues.apache.org/jira/browse/AMQ-6377 there is a new option introduced of periodic Sync for journal data. I do not see any documentation of how to go about using it. Does anyone know how to use it ? Regards, -Yogesh -- View this message in context: http://activemq.2283

Re: JournalDiskSyncStrategy in KahaDBStore

2016-11-30 Thread Christopher Shannon
I can update the documentation for this feature. There is a new property on KahaDB called "journalDiskSyncStrategy" that can be set either in XML config or with Java on the persistence adapter. For example, if using XML: Setting to periodic will trigger disk flushes at set intervals in

Re: 5.14.1 Upgrade causes Failed to browse Topic NullPointerException

2016-11-30 Thread Tim Bain
Is it possible that the index got left behind even though the log files got deleted? On Nov 30, 2016 5:25 AM, "Christopher Shannon" < christopher.l.shan...@gmail.com> wrote: > Can you post your broker configuration? This seems odd that would happen > if you removed the db. > > On Wed, Nov 30, 20

Save the date: ApacheCon Miami, May 15-19, 2017

2016-11-30 Thread Rich Bowen
Dear Apache enthusiast, ApacheCon and Apache Big Data will be held at the Intercontinental in Miami, Florida, May 16-18, 2017. Submit your talks, and register, at http://apachecon.com/ Talks aimed at the Big Data section of the event should go to http://events.linuxfoundation.org/events/apache-bi