Rob Davies wrote:
On 12 May 2008, at 19:28, Filip Hanik - Dev Lists wrote:
I am publishing to a temporary topic, producing fast, consuming slow
after a while the memory usage kicks in on the server.
if I disconnect the consumer/producer (ie, kill the client) the
server remains stuck in this state, and nothing gets cleaned up, and
the server is unusable.
Is this a known issue? should I open a JIRA?
ActiveMQ 5.0.0
Filip
"ActiveMQ Transport: tcp:///127.0.0.1:2247" daemon prio=4
tid=0x02ebc538 nid=0x1d08 in Object.wait() [0x040af000..0x040a
fc68]
at java.lang.Object.wait(Native Method)
- waiting on <0x230d49a0> (a java.lang.Object)
at
org.apache.activemq.usage.MemoryUsage.waitForSpace(MemoryUsage.java:85)
- locked <0x230d49a0> (a java.lang.Object)
at
org.apache.activemq.usage.MemoryUsage.waitForSpace(MemoryUsage.java:79)
at org.apache.activemq.broker.region.Topic.send(Topic.java:354)
at
org.apache.activemq.broker.region.AbstractRegion.send(AbstractRegion.java:328)
at
org.apache.activemq.broker.region.RegionBroker.send(RegionBroker.java:402)
at
org.apache.activemq.broker.TransactionBroker.send(TransactionBroker.java:224)
at
org.apache.activemq.broker.BrokerFilter.send(BrokerFilter.java:125)
at
org.apache.activemq.broker.CompositeDestinationBroker.send(CompositeDestinationBroker.java:95)
at
org.apache.activemq.broker.BrokerFilter.send(BrokerFilter.java:125)
at
org.apache.activemq.broker.MutableBrokerFilter.send(MutableBrokerFilter.java:135)
at
org.apache.activemq.broker.TransportConnection.processMessage(TransportConnection.java:434)
at
org.apache.activemq.command.ActiveMQMessage.visit(ActiveMQMessage.java:623)
at
org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:281)
at
org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:178)
at
org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:67)
at
org.apache.activemq.transport.WireFormatNegotiator.onCommand(WireFormatNegotiator.java:134)
at
org.apache.activemq.transport.InactivityMonitor.onCommand(InactivityMonitor.java:138)
- locked <0x231a3878> (a
org.apache.activemq.transport.InactivityMonitor$1)
at
org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:83)
This is a known issue in 5.0 - why aren't you using 5.1?
it's simply not feasible to upgrade a production environment everytime a
new "stable" release comes out, and one can not guarantee that no other
issues are present in 5.1. one would have to do a complete regression
suite,
this issue we can work around for now
Filip
cheers,
Rob
http://open.iona.com/ -Enterprise Open Integration
http://rajdavies.blogspot.com/
