Thank you very much Tim! I managed to connect on my demo server with the jconsole. I'll check it on the live system next week.
Thanks a lot! On Sat, Dec 24, 2016 at 12:32 AM, Tim Bain [via ActiveMQ] < ml-node+s2283324n4720750...@n4.nabble.com> wrote: > With any problem involving message delivery, the first question is which > consumers are connected and what they're doing. JMX will let you see > who's > connected; I use JConsole's MBeans tab to find the queue and then look at > how many consumers are under it when you expand that tree node. If you > have consumers but their prefetch buffers are full, it means they're not > keeping up with the rate messages are being sent. If they're using > subscription filters, then you need to make sure that each message matches > at least one consumer. There are other possibilities, but it all depends > on what the JMX stats tell you. > > Tim > > On Dec 23, 2016 1:38 AM, "fcbman" <[hidden email] > <http:///user/SendEmail.jtp?type=node&node=4720750&i=0>> wrote: > > > Hello Experts, > > I'm new to activeMQ and hence please forgive my ignorance (sometimes it > is > > a > > blessing). > > It seems like the messages are getting in the queue, but or no one gets > > them, or something is stuck. > > If I restart the activemq, then all works fine and issue starts after > > couple > > of hours... > > I'm not sure how I can debug such case and see which messages there are > and > > who should get them. > > I've enabled the JMX and I can connect the console and execute this: > > activemq:bstat internalBroker > > Which will give me lots of data which I got lost from :) > > > > Is that the correct way to debug it? if so - what should I look in the > > output? > > Is there any other cli command that might assist? GUI tools? > > > > We are on linux RH 5/6 and activemq 5.7.0.1. > > > > Appreciate any reply that might assist :) > > Thanks you. > > > > > > > > > > -- > > View this message in context: http://activemq.2283324.n4. > > nabble.com/queue-gets-full-and-seems-stuck-how-can-I- > > debug-such-issue-tp4720742.html > > Sent from the ActiveMQ - User mailing list archive at Nabble.com. > > > > > ------------------------------ > If you reply to this email, your message will be added to the discussion > below: > http://activemq.2283324.n4.nabble.com/queue-gets-full- > and-seems-stuck-how-can-I-debug-such-issue-tp4720742p4720750.html > To unsubscribe from queue gets full and seems stuck. how can I debug such > issue?, click here > <http://activemq.2283324.n4.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=4720742&code=ZmNibWFuQGdtYWlsLmNvbXw0NzIwNzQyfC0yMDI1MTM4MzQ=> > . > NAML > <http://activemq.2283324.n4.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml> > -- View this message in context: http://activemq.2283324.n4.nabble.com/queue-gets-full-and-seems-stuck-how-can-I-debug-such-issue-tp4720742p4720761.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.
