+1
Ted Ross wrote > On 09/12/2013 05:44 AM, Christian Fromme wrote: >> Hi Gordon, >> >> thanks again for your quick reply. >> >> On Thu, Sep 12, 2013 at 11:25 AM, Gordon Sim < > gsim@ > > wrote: >> >>> I think the drops are caused by management events. The broker will >>> generate >>> events and route them to the management exchanges. However if there is >>> no-one subscribed to receive those events, then they will just be >>> dropped. >>> >>> Using qpid-stat will itself trigger the raising of events on the broker >>> (connection opened and closed, queues created and destroyed etc). >>> Furthermore I believe there is some periodic 'publishing' of current >>> object >>> stats which again may well just be dropped. >>> >>> Ideally these stats related to management itself would be hidden by >>> default >>> of course. >> From what you write, it sounds like its probably safe to ignore them. >> Good. > > What Gordon says is true. Those are internally generated management and > status updates that there is no subscriber for. > >> >> Nevertheless if time permits, I may try to connect with a dummy-client >> to the exchanges that cause high message drops and look into what >> those messages are. We will deploy the application into live operation >> in a few month and I would rather be on the safe side there. ;-) > > If you run qpid-tool, it will subscribe to the updates. The > qpid-printevents utility will subscribe to (and display) the events. > > -Ted > >> >> Thanks, >> Christian >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: > users-unsubscribe@.apache >> For additional commands, e-mail: > users-help@.apache >> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: > users-unsubscribe@.apache > For additional commands, e-mail: > users-help@.apache -- View this message in context: http://qpid.2158936.n2.nabble.com/Increasing-number-of-messages-normal-tp7598083p7598161.html Sent from the Apache Qpid users mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@qpid.apache.org For additional commands, e-mail: users-h...@qpid.apache.org
