I'm a bit confused about the jmx management of camel. According to
http://camel.apache.org/camel-jmx.html, jmx should be enabled on every camel
project.
Actually from jconsole I can see a org.codehaus.classwords:launcher item
which resembles camel very closely. And indeed it should be, because if I
connect the camel log gets populated with a long thread strace:
"Camel (camel-1) thread #4 - JmsConsumer[username.to]" daemon prio=10
tid=0x8ecb8800 nid=0x1977 in Object.wait() [0x8d2ae000]
java.lang.Thread.State: TIMED_WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0xadb6bc48> (a java.lang.Object)
at
org.apache.activemq.SimplePriorityMessageDispatchChannel.dequeue(SimplePriorityMessageDispatchChannel.java:89)
- locked <0xadb6bc48> (a java.lang.Object)
at
org.apache.activemq.ActiveMQMessageConsumer.dequeue(ActiveMQMessageConsumer.java:452)
at
org.apache.activemq.ActiveMQMessageConsumer.receive(ActiveMQMessageConsumer.java:577)
at
org.springframework.jms.listener.AbstractPollingMessageListenerContainer.receiveMessage(AbstractPollingMessageListenerContainer.java:429)
at
org.springframework.jms.listener.AbstractPollingMessageListenerContainer.doReceiveAndExecute(AbstractPollingMessageListenerContainer.java:310)
at
org.springframework.jms.listener.AbstractPollingMessageListenerContainer.receiveAndExecute(AbstractPollingMessageListenerContainer.java:263)
at
org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.invokeListener(DefaultMessageListenerContainer.java:1058)
at
org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.executeOngoingLoop(DefaultMessageListenerContainer.java:1050)
at
org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.run(DefaultMessageListenerContainer.java:947)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
[...]
"VM Thread" prio=10 tid=0x080d3c00 nid=0x1903 runnable
"GC task thread#0 (ParallelGC)" prio=10 tid=0x0805f000 nid=0x1901 runnable
"GC task thread#1 (ParallelGC)" prio=10 tid=0x08060800 nid=0x1902 runnable
"VM Periodic Task Thread" prio=10 tid=0x080fb800 nid=0x190a waiting on
condition
JNI global references: 1341
Heap
PSYoungGen total 160832K, used 103451K [0xa9580000, 0xb3e80000,
0xb4020000)
eden space 150528K, 65% used [0xa9580000,0xaf668ce0,0xb2880000)
from space 10304K, 40% used [0xb3470000,0xb388e070,0xb3e80000)
to space 11264K, 0% used [0xb2880000,0xb2880000,0xb3380000)
PSOldGen total 82432K, used 51728K [0x94020000, 0x990a0000,
0xa9580000)
object space 82432K, 62% used [0x94020000,0x972a4378,0x990a0000)
PSPermGen total 65536K, used 41593K [0x90020000, 0x94020000,
0x94020000)
object space 65536K, 63% used [0x90020000,0x928be6f0,0x94020000)
What am I missing? My camel version in 2.8.4
thank you,
Francesco
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