Having explored QMF2 a bit I find myself down more rabbit holes.... 1) Is it possible for a client to recover the "--default-queue-limit" for a broker? I know when I interrogate Queue objects I can get the queue size from the arguments object if it has been explicitly set with something like --max-queue-size in qpid-config, but I can't find the broker's default queue limit. I've tried querying the "brokers" object but I can only get the following info from that: connBacklog:java.lang.Integer dataDir:byte[] maxConns:java.lang.Integer mgmtPubInterval:java.lang.Integer name:byte[] port:java.lang.Integer stagingThreshold:java.lang.Long systemRef:java.util.LinkedHashMap uptime:java.lang.Long version:byte[] workerThreads:java.lang.Integer
2) I've been receiving Events from "qmf.default.topic/agent.ind.event.org_apache_qpid_broker.#" and I get lots of cool useful things, but now I want to see if I can get notified if resource limits get exceeded. Is it possible for a QMF client to get notified if any queue on the broker fills up? Better yet I'd really like to be notified of it hitting some threshold *before* this happens so I can take preventative action. I generally would use ring queues, but clearly if the queue fills I'll get old data overwritten with new so it would be nice to write a monitoring client that can generate an alert that this is likely to happen. If this is possible could someone point me at the topic I ought to be subscribing to to get these events. I know I could poll, but it's neater and more reliable to be event driven. 3) For consumer clients I've been able to associate connections, queues and bindings etc. using connectionID, sessionID, sessionRef and queue Ref, but for producing clients I've not found a way of associating a connection with the exchange. Is this possible? -- View this message in context: http://apache-qpid-users.2158936.n2.nabble.com/QMF-Questions-tp6533747p6533747.html Sent from the Apache Qpid users mailing list archive at Nabble.com. --------------------------------------------------------------------- Apache Qpid - AMQP Messaging Implementation Project: http://qpid.apache.org Use/Interact: mailto:[email protected]
