I'm not sure but I think the descriptions are written somewhere in the properties of corresponding object class in the Artemis source code and used by the metrics plugin. For example, I have found the descriptions here: https://github.com/apache/activemq-artemis/blob/23522fd83d3c16ca637223fa336103a73bd86905/artemis-core-client/src/main/java/org/apache/activemq/artemis/api/core/management/AddressControl.java#L28
Unrouted messages are just dropped because they should not be sent to any queue on the address. Messages with incorrect routing type also can not be routed (for example, multicast messages which are sent to the address with anycast queue). вт, 14 мая 2024 г. в 21:51, William Crowell <wcrow...@perforce.com.invalid>: > Another question I would have is: Are unrouted messages kept in memory or > just dropped? > > Regards, > > William Crowell > > From: William Crowell <wcrow...@perforce.com.INVALID> > Date: Tuesday, May 14, 2024 at 2:36 PM > To: users@activemq.apache.org <users@activemq.apache.org> > Subject: Re: Unrouted Message Count and Address Size Metrics > Alexander, > > Thank you for your reply. Where did you get that description? I did not > see it in the metrics plugin you shared. > > Regards, > > William Crowell > > From: Alexander Milovidov <milovid...@gmail.com> > Date: Tuesday, May 14, 2024 at 11:46 AM > To: users@activemq.apache.org <users@activemq.apache.org> > Subject: Re: Unrouted Message Count and Address Size Metrics > Hi William, > > I have configured metrics plugin which works as a Prometheus exporter. > Usually every exporter has a small description for each metric, which is > available on the /metrics endpoint as # HELP text. > > Unrouted messages count is the number of messages which were sent to the > address and have not been routed to any queue bound to this address (for > example - message was filtered out or queue was disabled). > Address size is "the number of estimated bytes being used by all the > queue(s) bound to this address; used to control paging and blocking". > > artemis-prometheus-metrics-plugin github: > https://github.com/rh-messaging/artemis-prometheus-metrics-plugin > (thanks to Justin Bertram and contributors) > > > вт, 14 мая 2024 г. в 16:45, William Crowell <wcrow...@perforce.com.invalid > >: > > > Hi. Can someone please tell me what “unrouted.message.count” is? I am > > seeing several topics with the number of unrouted messages over 100k, > and I > > am not sure if this is a concern or not. > > > > I am also interested in what “Address size” is. > > > > There is not much in the documentation on these metrics unless I missed > > something: > > > https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Factivemq.apache.org%2Fcomponents%2Fartemis%2Fdocumentation%2F2.13.0%2Fmetrics.html&data=05%7C02%7CWCrowell%40perforce.com%7C25e291b18712470fd64608dc7444c471%7C95b666d19a7549ab95a38969fbcdc08c%7C0%7C0%7C638513085932857524%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C0%7C%7C%7C&sdata=GEGZRSk1FQ5BryMQ53PUTCbrJkhhcDSGq4RzXD%2F5aC8%3D&reserved=0 > < > https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Factivemq.apache.org%2Fcomponents%2Fartemis%2Fdocumentation%2F2.13.0%2Fmetrics.html&data=05%7C02%7CWCrowell%40perforce.com%7C25e291b18712470fd64608dc7444c471%7C95b666d19a7549ab95a38969fbcdc08c%7C0%7C0%7C638513085932864392%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C0%7C%7C%7C&sdata=VsnGZMZJVAx4uU%2FERwvAw6kSSXKUMuXSrN1dQqtLTHM%3D&reserved=0 > >< > https://activemq.apache.org/components/artemis/documentation/2.13.0/metrics.html > > > > > > Regards, > > > > William Crowell > > > > > > This e-mail may contain information that is privileged or confidential. > If > > you are not the intended recipient, please delete the e-mail and any > > attachments and notify us immediately. > > > > > > > CAUTION: This email originated from outside of the organization. Do not > click on links or open attachments unless you recognize the sender and know > the content is safe. > > > This e-mail may contain information that is privileged or confidential. If > you are not the intended recipient, please delete the e-mail and any > attachments and notify us immediately. > > > This e-mail may contain information that is privileged or confidential. If > you are not the intended recipient, please delete the e-mail and any > attachments and notify us immediately. > >
