Re: ActiveMQ Command Line Tools : the state of Network Connector

2009-12-11 Thread Tom
I think you can use operation system's netstat commond to find it, is that ok? On Sat, Dec 12, 2009 at 12:41 AM, titexe wrote: > > I'll change my question, since there's anyone who wants to answer me :( > > there's any way in ActiveMQ, to know the state of NetworkConnector ? > > Thank you in a

Not restarting after GC

2009-12-11 Thread sub3
I have a java components set with a 8gb heap size. When it runs out of memory & tries to GC, it looks like the activemq times out (which I guess is normal considering the time it takes to run through the heap). Other actions on the component recover, however, one function that was stopped when t

Re: ActiveMQ Version 6.0 - when is release planned

2009-12-11 Thread Rob Davies
This is still very much work in progress - there isn't a hard date set for it at the moment On 11 Dec 2009, at 18:26, suedonne123 wrote: I saw on the new features listing that there is a version 6.0 in development... It says this should be released end of 2009...Is there an official date fo

ActiveMQ Version 6.0 - when is release planned

2009-12-11 Thread suedonne123
I saw on the new features listing that there is a version 6.0 in development... It says this should be released end of 2009...Is there an official date for this? -- View this message in context: http://old.nabble.com/ActiveMQ-Version-6.0---when-is-release-planned-tp26749234p26749234.html Sent fr

Re: ActiveMQ Command Line Tools : the state of Network Connector

2009-12-11 Thread titexe
I'll change my question, since there's anyone who wants to answer me :( there's any way in ActiveMQ, to know the state of NetworkConnector ? Thank you in advance; titexe wrote: > > Hello, > > there's an option in the commandlinetools of ActiveMQ, to know the state > of my network connectors

low persistent messaging performance using kahadb

2009-12-11 Thread Duro
Hi, i've tested kahadb and kahaPersistenceAdapter using same simple test conditions i.e. - persistent queue - 3 consumers - 1 producer - 25 kb message size (10 000 msgs) according this, kahadb has troughput 22 msgs/s while kahaPersistenceAdapter 333 msgs/s. Similar difference observed using ka

Re: JMX connection problem

2009-12-11 Thread Bruce Snyder
On Fri, Dec 11, 2009 at 8:07 AM, Michal Klimuk wrote: > > Hi, > > I have a problem trying to connect to my broker using JMX. Did some > research, established a configuration that I need and that should work in > ActiveMQ 5.3.0 standalone. > > My configuration: > activemq.xml > http://activemq.apac

Re: Browsing a queue in a distributed broker network sometimes not seeing messages

2009-12-11 Thread Gary Tully
2009/12/11 ant elder > Ok, i'll have to think about that option. Going back to what you said > earlier about statically configured destinations on the network > connector, is it right that the static destination only needs to be > configured at the remote end of the network connector? yea. a ne

Re: Browsing a queue in a distributed broker network sometimes not seeing messages

2009-12-11 Thread ant elder
Oh, i also meant to ask about retroactive consumers which i stumbled across on the website - http://activemq.apache.org/retroactive-consumer.html. That sounded useful but with a very quick try it looks like the remote broker needs to be connected before the topic publish happens, does that sound ri

Re: Browsing a queue in a distributed broker network sometimes not seeing messages

2009-12-11 Thread ant elder
Ok, i'll have to think about that option. Going back to what you said earlier about statically configured destinations on the network connector, is it right that the static destination only needs to be configured at the remote end of the network connector? Eg without changing the put code i tried r

JMX connection problem

2009-12-11 Thread Michal Klimuk
Hi, I have a problem trying to connect to my broker using JMX. Did some research, established a configuration that I need and that should work in ActiveMQ 5.3.0 standalone. My configuration: activemq.xml http://activemq.apache.org/schema/core"; brokerName="localhos" useJmx="true

Re: Browsing a queue in a distributed broker network sometimes not seeing messages

2009-12-11 Thread Gary Tully
interesting... this could work but would have some limitations. If you use a regular consumer, client ack with prefetch=0 and don't ack, by using a blocking receive(timeout) - the demand will have time to propagate and the messages will be visible. However, because the network is store and forward,

Re: activeMQ seems stalled

2009-12-11 Thread Gary Tully
sounds like http://activemq.apache.org/producer-flow-control.html - increase your q usage limits or decrease the system usage to ensure pending message references are paged to disk. see also : http://activemq.apache.org/message-cursors.html 2009/12/11 David Delbecq > Hello, > > we are using an a

Re: Browsing a queue in a distributed broker network sometimes not seeing messages

2009-12-11 Thread ant elder
Heh, well its probably not a very valid use case of ActiveMQ - I was toying with using an ActiveMQ broker network for a sort of simple distributed storage, with clients able to put a message on a queue and have other clients read the message nondestructively. None of the other technologies for that

Re: Browsing a queue in a distributed broker network sometimes not seeing messages

2009-12-11 Thread Gary Tully
fraid not. What is your use case? 2009/12/11 ant elder > I see, thanks for the explanation. > > The statically configured destination isn't really an option as the > queue names aren't known till runtime. Are there any other options > that might help get the messages forwarded irrespective of de

activeMQ seems stalled

2009-12-11 Thread David Delbecq
Hello, we are using an activeMQ server here, as a standalone application and used by tomcat, which connects to server using tcp:// protocol. Sometimes, the tomcat client is stalled trying to connect to a queue, and i have no idea why. Here is a stack dump from tomcat jvm when this happen java.

Re: Browsing a queue in a distributed broker network sometimes not seeing messages

2009-12-11 Thread ant elder
I see, thanks for the explanation. The statically configured destination isn't really an option as the queue names aren't known till runtime. Are there any other options that might help get the messages forwarded irrespective of demand? ...ant On Fri, Dec 11, 2009 at 12:40 PM, Gary Tully wro

Re: Browsing a queue in a distributed broker network sometimes not seeing messages

2009-12-11 Thread Gary Tully
This is expected. A queue browser takes a shapshot of the queue through a short lived consumer. The network bridge is by default a demand forwarder, such that messages are only forwarded when there are consumers on other brokers. With the browser, the consumer (and hence demand) is transient, so i

Re: Browsing a queue in a distributed broker network sometimes not seeing messages

2009-12-11 Thread ant elder
I should have mentioned that this is using ActiveMQ 5.3.0. ...ant On Fri, Dec 11, 2009 at 12:11 PM, ant elder wrote: > I'm trying to track down an problem where a queue browser on a VM > connection to one AMQ broker is sometimes not seeing messages put on a > queue from a VM connection to ano

Browsing a queue in a distributed broker network sometimes not seeing messages

2009-12-11 Thread ant elder
I'm trying to track down an problem where a queue browser on a VM connection to one AMQ broker is sometimes not seeing messages put on a queue from a VM connection to another broker in the same network. The code below can recreate the problem, running the put() on JVM and the browse() on another JV

Re: Howto to let ActiveMQ create a separate tablespece for indexes

2009-12-11 Thread forda
Thanks a lot ! Anyone who if this is different in version 5.3 ? Thanks in advance. Regards, Daniel H. Willstrand wrote: > > On Thu, Dec 10, 2009 at 3:08 PM, forda > wrote: >> >> Hi ! >> >> When activemq creates the tables and such the same tablespace is used for >> the data even for >> index

Re: ActiveMQ 5.3 error

2009-12-11 Thread Gary Tully
Wonder if it is because the rar file is named "activemq-rar-5.3.0.rar" in 5.3.0. Enable debug logging to see if there is any further indication of the root cause and post any errors that you find. This may help diagnose. 2009/12/11 RJtokenlanring > > Hi, I have switched to apacheMQ 5.3. > This

ActiveMQ 5.3 error

2009-12-11 Thread RJtokenlanring
Hi, I have switched to apacheMQ 5.3. This new error ir raised (that wasn't present before) [org.apache.activemq.ra.ServerSessionImpl:42] Endpoint failed to process message. Reason: null ActiveMq 5.3 + JBoss 4.2.3 This is raised from a MDB: @MessageDriven(activationConfig ={ @ActivationConfigP