When I developed page counters. I did out of users demanding. I did not want to have it. And just rely on number of pages.
I’m having issues with the page counters out of replication. I was not able to identify any issues without the use of replication. So are you using replication as well. And if your system is patient also look at the number of pages until we fix it. On Tue, Oct 4, 2022 at 10:52 AM Jelmer Marinus <jelmer_mari...@hotmail.com> wrote: > I think so but I'll check just to be sure. Could that also be the cause of > messages getting lost in redistribution ? > ________________________________ > From: Clebert Suconic <clebert.suco...@gmail.com> > Sent: Tuesday, October 4, 2022 4:42 PM > To: users@activemq.apache.org <users@activemq.apache.org> > Subject: Re: Apache Artemis 2.25 message counters differ from actual > number of messages > > do you have your destinations paging? I have a page-counter issue I'm > currently working on. > > On Tue, Oct 4, 2022 at 10:32 AM Jelmer Marinus > <jelmer_mari...@hotmail.com> wrote: > > > > Hi, > > > > I have a 3 node Apache Artemis 2.25 symmetrical cluster setup. Each > cluster node has a primary and a backup node. Replication is used to keep > the primary and backup in sync. Each node runs in a Docker container and > uses Java 18 and the ZGC garbage collector. > > > > When I run 3 parallel producers which connect to specific primary nodes > and I send (i.e.) 1000 messages to each node the message counters seem to > show the wrong results, i.e. 1399, 1000, 1000 for a total number of 3399 > messages. I would expect to get a 1000, 1000, 1000 distribution for a total > of 3000 messages. > > When I start consuming the messages I receive a total of 3000 messages > and afterwards the message-counters are back to 0 on each node (0,0,0). > > Sometimes messages also seem to get lost in redistribution. When I > consume through one specific node it is possible to get only 2000 of the > 3000 messages. The remaining 1000 messages do not seem to be on the queues > anymore. My consumers do not use message-selectors/filters. > > > > Has anyone else encountered these problems and is there anything we can > do about it ? > > > > Best regards, > > Jelmer > > > > > > > > > > > > > > > -- > Clebert Suconic > -- Clebert Suconic
