[Performance Tuning] New message: "Re: JBoss 3.2.6 - pauses for a minute during startup"
by Mike Curwen
User development,
A new message was posted in the thread "JBoss 3.2.6 - pauses for a minute during startup":
http://community.jboss.org/message/528907#528907
Author : Mike Curwen
Profile : http://community.jboss.org/people/mike.curwen
Message:
--------------------------------------------------------------
I've managed to catch a pause again. I took 3 thread dumps, each about 10 seconds apart.
14:54:02,029 INFO [Server] Root Deployment Filename: jboss-service.xml
14:54:02,030 INFO [Server] Starting General Purpose Architecture (GPA)...
14:54:02,263 INFO [ServerInfo] Java version: 1.4.2_19,Sun Microsystems Inc.
14:54:02,263 INFO [ServerInfo] Java VM: Java HotSpot(TM) Server VM 1.4.2_19-b04,Sun Microsystems Inc.
14:54:02,263 INFO [ServerInfo] OS-System: Linux 2.6.24-23-generic,i386
14:54:02,437 INFO [Server] Core system initialized
Full thread dump Java HotSpot(TM) Server VM (1.4.2_19-b04 mixed mode):
"DestroyJavaVM" prio=1 tid=0x08057c38 nid=0x472e waiting on condition [0x00000000..0xbff722ec]
"main" prio=1 tid=0x080ef038 nid=0x4738 runnable [0x81ad4000..0x81ad51b8]
at java.io.FileInputStream.readBytes(Native Method)
at java.io.FileInputStream.read(FileInputStream.java:194)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:183)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:222)
at java.io.BufferedInputStream.read(BufferedInputStream.java:277)
- locked <0x83238588> (a java.io.BufferedInputStream)
at sun.security.provider.SeedGenerator$URLSeedGenerator.getSeedByte(SeedGenerator.java:467)
at sun.security.provider.SeedGenerator.getSeedBytes(SeedGenerator.java:137)
at sun.security.provider.SeedGenerator.generateSeed(SeedGenerator.java:132)
at sun.security.provider.SecureRandom.engineGenerateSeed(SecureRandom.java:112)
at sun.security.provider.SecureRandom.engineNextBytes(SecureRandom.java:169)
- locked <0x83238048> (a sun.security.provider.SecureRandom)
at java.security.SecureRandom.nextBytes(SecureRandom.java:381)
- locked <0x831bffc0> (a java.security.SecureRandom)
at java.security.SecureRandom.next(SecureRandom.java:403)
at java.util.Random.nextLong(Random.java:282)
at java.io.File.generateFile(File.java:1291)
at java.io.File.createTempFile(File.java:1399)
at org.jboss.deployment.MainDeployer.makeLocalCopy(MainDeployer.java:990)
at org.jboss.deployment.MainDeployer.init(MainDeployer.java:673)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:631)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:604)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:588)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.jboss.mx.server.ReflectedDispatcher.dispatch(ReflectedDispatcher.java:60)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:62)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:54)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:82)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:197)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:473)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:176)
at $Proxy5.deploy(Unknown Source)
at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:407)
at org.jboss.system.server.ServerImpl.start(ServerImpl.java:311)
at org.jboss.Main.boot(Main.java:145)
at org.jboss.Main$1.run(Main.java:399)
at java.lang.Thread.run(Thread.java:534)
"Signal Dispatcher" daemon prio=1 tid=0x080c09f0 nid=0x4733 waiting on condition [0x00000000..0x00000000]
"Finalizer" daemon prio=1 tid=0x080bb858 nid=0x4731 in Object.wait() [0x82535000..0x825351b8]
at java.lang.Object.wait(Native Method)
- waiting on <0x82910490> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:111)
- locked <0x82910490> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:127)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:159)
"Reference Handler" daemon prio=1 tid=0x080bb480 nid=0x4730 in Object.wait() [0x825b6000..0x825b61b8]
at java.lang.Object.wait(Native Method)
- waiting on <0x82910380> (a java.lang.ref.Reference$Lock)
at java.lang.Object.wait(Object.java:429)
at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:115)
- locked <0x82910380> (a java.lang.ref.Reference$Lock)
"VM Thread" prio=1 tid=0x080ba9e0 nid=0x472f runnable
"VM Periodic Task Thread" prio=1 tid=0x080c4fe0 nid=0x4737 waiting on condition
"Suspend Checker Thread" prio=1 tid=0x080c0000 nid=0x4732 runnable
me@oldhost:/usr/foo/java/jboss-3.2.6/bin$
me@oldhost:/usr/foo/java/jboss-3.2.6/bin$ (this is me hitting enter a couple times...)
me@oldhost:/usr/foo/java/jboss-3.2.6/bin$
me@oldhost:/usr/foo/java/jboss-3.2.6/bin$ Full thread dump Java HotSpot(TM) Server VM (1.4.2_19-b04 mixed mode):
"DestroyJavaVM" prio=1 tid=0x08057c38 nid=0x472e waiting on condition [0x00000000..0xbff722ec]
"main" prio=1 tid=0x080ef038 nid=0x4738 runnable [0x81ad4000..0x81ad51b8]
at java.io.FileInputStream.readBytes(Native Method)
at java.io.FileInputStream.read(FileInputStream.java:194)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:183)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:222)
at java.io.BufferedInputStream.read(BufferedInputStream.java:277)
- locked <0x83238588> (a java.io.BufferedInputStream)
at sun.security.provider.SeedGenerator$URLSeedGenerator.getSeedByte(SeedGenerator.java:467)
at sun.security.provider.SeedGenerator.getSeedBytes(SeedGenerator.java:137)
at sun.security.provider.SeedGenerator.generateSeed(SeedGenerator.java:132)
at sun.security.provider.SecureRandom.engineGenerateSeed(SecureRandom.java:112)
at sun.security.provider.SecureRandom.engineNextBytes(SecureRandom.java:169)
- locked <0x83238048> (a sun.security.provider.SecureRandom)
at java.security.SecureRandom.nextBytes(SecureRandom.java:381)
- locked <0x831bffc0> (a java.security.SecureRandom)
at java.security.SecureRandom.next(SecureRandom.java:403)
at java.util.Random.nextLong(Random.java:282)
at java.io.File.generateFile(File.java:1291)
at java.io.File.createTempFile(File.java:1399)
at org.jboss.deployment.MainDeployer.makeLocalCopy(MainDeployer.java:990)
at org.jboss.deployment.MainDeployer.init(MainDeployer.java:673)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:631)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:604)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:588)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.jboss.mx.server.ReflectedDispatcher.dispatch(ReflectedDispatcher.java:60)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:62)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:54)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:82)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:197)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:473)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:176)
at $Proxy5.deploy(Unknown Source)
at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:407)
at org.jboss.system.server.ServerImpl.start(ServerImpl.java:311)
at org.jboss.Main.boot(Main.java:145)
at org.jboss.Main$1.run(Main.java:399)
at java.lang.Thread.run(Thread.java:534)
"Signal Dispatcher" daemon prio=1 tid=0x080c09f0 nid=0x4733 waiting on condition [0x00000000..0x00000000]
"Finalizer" daemon prio=1 tid=0x080bb858 nid=0x4731 in Object.wait() [0x82535000..0x825351b8]
at java.lang.Object.wait(Native Method)
- waiting on <0x82910490> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:111)
- locked <0x82910490> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:127)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:159)
"Reference Handler" daemon prio=1 tid=0x080bb480 nid=0x4730 in Object.wait() [0x825b6000..0x825b61b8]
at java.lang.Object.wait(Native Method)
- waiting on <0x82910380> (a java.lang.ref.Reference$Lock)
at java.lang.Object.wait(Object.java:429)
at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:115)
- locked <0x82910380> (a java.lang.ref.Reference$Lock)
"VM Thread" prio=1 tid=0x080ba9e0 nid=0x472f runnable
"VM Periodic Task Thread" prio=1 tid=0x080c4fe0 nid=0x4737 waiting on condition
"Suspend Checker Thread" prio=1 tid=0x080c0000 nid=0x4732 runnable
me@oldhost:/usr/foo/java/jboss-3.2.6/bin$
me@oldhost:/usr/foo/java/jboss-3.2.6/bin$ (more of me hitting enter)
me@oldhost:/usr/foo/java/jboss-3.2.6/bin$
me@oldhost:/usr/foo/java/jboss-3.2.6/bin$ Full thread dump Java HotSpot(TM) Server VM (1.4.2_19-b04 mixed mode):
"DestroyJavaVM" prio=1 tid=0x08057c38 nid=0x472e waiting on condition [0x00000000..0xbff722ec]
"main" prio=1 tid=0x080ef038 nid=0x4738 runnable [0x81ad4000..0x81ad51b8]
at java.io.FileInputStream.readBytes(Native Method)
at java.io.FileInputStream.read(FileInputStream.java:194)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:183)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:222)
at java.io.BufferedInputStream.read(BufferedInputStream.java:277)
- locked <0x83238588> (a java.io.BufferedInputStream)
at sun.security.provider.SeedGenerator$URLSeedGenerator.getSeedByte(SeedGenerator.java:467)
at sun.security.provider.SeedGenerator.getSeedBytes(SeedGenerator.java:137)
at sun.security.provider.SeedGenerator.generateSeed(SeedGenerator.java:132)
at sun.security.provider.SecureRandom.engineGenerateSeed(SecureRandom.java:112)
at sun.security.provider.SecureRandom.engineNextBytes(SecureRandom.java:169)
- locked <0x83238048> (a sun.security.provider.SecureRandom)
at java.security.SecureRandom.nextBytes(SecureRandom.java:381)
- locked <0x831bffc0> (a java.security.SecureRandom)
at java.security.SecureRandom.next(SecureRandom.java:403)
at java.util.Random.nextLong(Random.java:282)
at java.io.File.generateFile(File.java:1291)
at java.io.File.createTempFile(File.java:1399)
at org.jboss.deployment.MainDeployer.makeLocalCopy(MainDeployer.java:990)
at org.jboss.deployment.MainDeployer.init(MainDeployer.java:673)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:631)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:604)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:588)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.jboss.mx.server.ReflectedDispatcher.dispatch(ReflectedDispatcher.java:60)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:62)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:54)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:82)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:197)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:473)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:176)
at $Proxy5.deploy(Unknown Source)
at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:407)
at org.jboss.system.server.ServerImpl.start(ServerImpl.java:311)
at org.jboss.Main.boot(Main.java:145)
at org.jboss.Main$1.run(Main.java:399)
at java.lang.Thread.run(Thread.java:534)
"Signal Dispatcher" daemon prio=1 tid=0x080c09f0 nid=0x4733 waiting on condition [0x00000000..0x00000000]
"Finalizer" daemon prio=1 tid=0x080bb858 nid=0x4731 in Object.wait() [0x82535000..0x825351b8]
at java.lang.Object.wait(Native Method)
- waiting on <0x82910490> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:111)
- locked <0x82910490> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:127)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:159)
"Reference Handler" daemon prio=1 tid=0x080bb480 nid=0x4730 in Object.wait() [0x825b6000..0x825b61b8]
at java.lang.Object.wait(Native Method)
- waiting on <0x82910380> (a java.lang.ref.Reference$Lock)
at java.lang.Object.wait(Object.java:429)
at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:115)
- locked <0x82910380> (a java.lang.ref.Reference$Lock)
"VM Thread" prio=1 tid=0x080ba9e0 nid=0x472f runnable
"VM Periodic Task Thread" prio=1 tid=0x080c4fe0 nid=0x4737 waiting on condition
"Suspend Checker Thread" prio=1 tid=0x080c0000 nid=0x4732 runnable
me@oldhost:/usr/foo/java/jboss-3.2.6/bin$ 14:54:46,561 INFO [Log4jService$URLWatchTimerTask] Configuring from URL: resource:log4j.xml
pause is now over....
so I read that as "it's waiting for i/o", except vmstat within the host didn't who this wait. Would this be evidence of resource contention in the server that is hosting the VM?
--------------------------------------------------------------
To reply to this message visit the message page: http://community.jboss.org/message/528907#528907
14 years, 2 months
[EJB 3.0] New message: "Re: EJB3 Session Bean Container error"
by Juliano Vidal
User development,
A new message was posted in the thread "EJB3 Session Bean Container error":
http://community.jboss.org/message/528897#528897
Author : Juliano Vidal
Profile : http://community.jboss.org/people/julianovidal
Message:
--------------------------------------------------------------
Hey man!
After build a new EJB project and ran it in another JBoss 5.1, I got it working.
When I ran in my old one I found that it did not work. So I started to seach for it's diferences.
I added a jar: *jboss-aspect-jdk50-client.jar* in my common/lib beacuse I was getting a ClassDefNotFoundException exception. And the solution I found was to copy that jar from the JBoss 4.2.3 to the JBoss 5.1.0
That caused the Countainer error...
After I removed it from the common/lib I got that working!!
The error I was getting before did not appear again.... yet...
Thanks for your help!
--------------------------------------------------------------
To reply to this message visit the message page: http://community.jboss.org/message/528897#528897
14 years, 2 months
[Performance Tuning] New message: "Re: JBoss 3.2.6 - pauses for a minute during startup"
by Mike Curwen
User development,
A new message was posted in the thread "JBoss 3.2.6 - pauses for a minute during startup":
http://community.jboss.org/message/528893#528893
Author : Mike Curwen
Profile : http://community.jboss.org/people/mike.curwen
Message:
--------------------------------------------------------------
The pause is not reliable anymore. Earlier today it was fairly consistently pausing, but now it's fairly consistently not pausing.
Anyways, I did manage to catch it's pause behaviour, and during that time, there is no DEBUG level activity in the $JBOSS_HOME/server/default/log/boot.log file.
tail: boot.log: file truncated
14:22:25,317 DEBUG [SARDeployer] Created jboss.system:service=ServiceDeployer
14:22:25,317 DEBUG [ServiceController] Creating dependent components for: jboss.system:service=ServiceDeployer dependents are: []
14:22:25,317 DEBUG [ServiceController] starting service jboss.system:service=ServiceDeployer
14:22:25,317 DEBUG [SARDeployer] Starting jboss.system:service=ServiceDeployer
14:22:25,317 DEBUG [MainDeployer] Adding deployer: org.jboss.deployment.SARDeployer@cbf30e
14:22:25,324 DEBUG [SARDeployer] Started jboss.system:service=ServiceDeployer
14:22:25,324 DEBUG [ServiceController] Starting dependent components for: jboss.system:service=ServiceDeployer dependent components: []
14:22:25,324 INFO [Server] Core system initialized
14:22:25,334 DEBUG [MainDeployer] Starting deployment of package: file:/usr/foo/java/jboss-3.2.6/server/default/conf/jboss-service.xml
14:22:25,334 DEBUG [MainDeployer] Starting deployment (init step) of package at: file:/usr/foo/java/jboss-3.2.6/server/default/conf/jboss-service.xml
(this gap here corresponds to the 1 minute pause)
14:23:30,054 DEBUG [MainDeployer] Copying file:/usr/foo/java/jboss-3.2.6/server/default/conf/jboss-service.xml -> /usr/foo/java/jboss-3.2.6/server/default/tmp/deploy/tmp7686472998202003391jboss-service.xml
14:23:30,058 DEBUG [MainDeployer] using deployer org.jboss.deployment.SARDeployer@cbf30e
14:23:30,287 DEBUG [SARDeployer] Found classpath element: [classpath: null]
14:23:30,289 DEBUG [SARDeployer] codebase URL is file:/usr/foo/java/jboss-3.2.6/server/default/lib/
14:23:30,289 DEBUG [SARDeployer] listing codebase for archives matching *
14:23:30,291 DEBUG [SARDeployer] URLLister class is org.jboss.net.protocol.file.FileURLLister
14:23:30,304 DEBUG [SARDeployer] deployed classes for file:/usr/foo/java/jboss-3.2.6/server/default/lib/jboss-hibernate.jar
14:23:30,304 DEBUG [SARDeployer] deployed classes for file:/usr/foo/java/jboss-3.2.6/server/default/lib/jboss-common-jdbc-wrapper.jar
14:23:30,305 DEBUG [SARDeployer] deployed classes for file:/usr/foo/java/jboss-3.2.6/server/default/lib/bcel.jar
14:23:30,305 DEBUG [SARDeployer] deployed classes for file:/usr/foo/java/jboss-3.2.6/server/default/lib/PDDIB.jar
etc.
.
.
--------------------------------------------------------------
To reply to this message visit the message page: http://community.jboss.org/message/528893#528893
14 years, 2 months