Re: Help configuring ActiveMQ as JMSProvider in WebSphere

OK, I compiled activemq from sources and I use activemq-all-5.8-SNAPSHOT.jar now but the problem still exists: [11/8/12 23:00:08:754 CET] 0029 SystemErr R com.ibm.websphere.naming.CannotInstantiateObjectException: threw NameNotFoundException while the JNDI NamingManager was processing a

Re: RedeliveryPlugin causes a deadlock with JobSchedulerImpl in ActiveMQ 5.7.0

I agree that it looks like a bug, please open a jira issue to track this and I will put it on my radar. thanks. On 8 November 2012 16:21, sbarlabanov wrote: > Actually, the DLQ is disabled for expired messages using > individualDeadLetterStrategy. See below for our broker configuration. > Expired

Re: Remote Shell via AMQ possible ?

Hi, Not sure if you're familiar with Apache Camel [1], but you could create a simple Camel route that does the following: 1) reads from a JMS queue (using the camel-jms or activemq-camel components) 2) executes the body of the JMS message as a shell command using the camel-exec [2] component Pro

Re: nonBlockingRedelivery with failover:// URI

nonBlockingRedelivery is a connectionFactory attribute, not a deliveryPolicy attribute any property of the broker url that is prefixed with jms. is applied to the underlying connection factory. so use: failover:(tcp://localhost:61616,tcp://localhost:61617)?randomize=false&jms.nonBlockingRedelivery

Re: Network of broker

can you have a peek at the jmx console on each broker to see where the messages are. Are all messages sent with deliver mode PERSISTENT Also, consider the kahaDB store, which has been the default since v5.3. If you enable full debug logging on a pair of office/ship brokers it should be clear what

nonBlockingRedelivery with failover:// URI

Hello folks, I appreciate you taking the time to read this. I'm pretty new to ActiveMQ. >From what I gather the only way to get nonBlockingDelivery functionality is to specify a URI like: tcp://localhost:61616?jms.nonBlockingRedelivery=true We are using Pure Master/Slave replication and are usi

Re: RedeliveryPlugin causes a deadlock with JobSchedulerImpl in ActiveMQ 5.7.0

that looks like a bug, the redelivery plugin does check the expired status, but there must be some thing amis. see: https://fisheye6.atlassian.com/browse/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/broker/util/RedeliveryPlugin.java?r=1352902#to130 The other thing to check is th

Re: Memory usage with large messages

> What about the spokes (the receivers)? Similar memory usage? yes, remember a networks are store and forward. so each spoke gets a message send and dispatches to its connected consumers in the same way as the hub responds to a send. On 8 November 2012 12:38, James Green wrote: > > As to stomp

RedeliveryPlugin causes a deadlock with JobSchedulerImpl in ActiveMQ 5.7.0

Hi, we have RedeliveryPlugin causing thread deadlock together with JobScheduler. ActiveMQ version is 5.7.0. We activated RedeliveryPlugin in our broker config xml (see below). There two stacktraces below as well. One is from ActiveMQ VMTransport thread, which tries to expire a message and send it t

Re: Memory usage with large messages

What about the spokes (the receivers)? Similar memory usage? As to stomp clients they report an "unable to connect" to localhost. On 8 November 2012 11:46, Gary Tully wrote: > There will be a single copy of the message but it will by default get > marshaled in parallel due to asyncDispatch. S

Re: Memory usage with large messages

There will be a single copy of the message but it will by default get marshaled in parallel due to asyncDispatch. So there may be multiple marshall buffers in existence for the message send via the proxy consumers in the network connectors. asyncDispatch is good because it means that a slow consum

ActiveMQ Web Console - retry button

Hi, I recently upgraded ActiveMQ from version 5.3.0 to version 5.6.0. In the web console of version 5.3.0 there was a button saying "Retry" for the DLQs. In 5.6.0, there is no such button. I would really like to get this back, since I have a lot of queues with long names, and the dropdown list for

ActiveMQ deployment in IIS server

Hi. We're working with a IIS server, and we would like to integrate an activeMQ server into it. Is it possible? Regards. -- View this message in context: http://activemq.2283324.n4.nabble.com/ActiveMQ-deployment-in-IIS-server-tp4659011.html Sent from the ActiveMQ - User mailing list archive

Remote Shell via AMQ possible ?

I need shell access to a remote, mobile broker/router with dynamic IP adresses. On the backend side there is a second broker/router, creating a network of brokers. XMPP + Jabber examples only talk to the broker itself, not the OS behind it. Would it be possible to get a remote shell, using messa

Network of broker

Hello all, I'm new to ActiveMQ and I've some trouble with brokers network configuration. For an important project we are trying to use ActiveMQ to exchange messages between a master (office) and N slaves (Ships). We have a queue for comunication slaves-->office (all slaves's messages goes in the s