March 2009 - jboss-user - Jboss List Archives

[JBoss Messaging] - Re: JBM 2.0 BETA1 -- quque/topicExample failed in jndi looku

by jmesnil

oops... I submitted too fast... I've fixed the issue in r6210. SimpleString ctor does not accept null strings. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4221869#4221869 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4221869

15 years, 3 months

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[JBoss Messaging] - Re: JBM 2.0 BETA1 -- quque/topicExample failed in jndi looku

by jmesnil

"gaohoward" wrote : another problem found with topicExample when this issue removed, client side: | I've fixed the issue. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4221868#4221868 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4221868

15 years, 3 months

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[JBoss jBPM] - Re: custom events / executionContext

by gchanteb

Oups, erratum: Question 1- Why ? My System.out.println("node-enter!"); "worked" into node-enter! View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4221867#4221867 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4221867

15 years, 3 months

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[JBoss jBPM] - custom events / executionContext

by gchanteb

Hi all, I'm trying to implement custom events. It works, but i have some questions: I made a test with this process definition: <process-definition xmlns="urn:jbpm.org:jpdl-3.2" name="process8"> | | <start-state name="start-state"> | <transition to="state1" name="to state1"/> | </start-state> | | <state name="state1"> | <event type="node-enter"> | <action class="package.Action1"/> | <script> | System.out.println("node-enter!"); | </script> | </event> | <event type="custom-event"> | <action class="package.Action2"/> | </event> | <transition to="end-state" name="to end-state"/> | </state> | | <end-state name="end-state"/> | | </process-definition> With Action1: public void execute(ExecutionContext executionContext) throws Exception | { | executionContext.getToken().getNode().fireEvent("custom-event", executionContext); | } And Action2: public void execute(ExecutionContext executionContext) throws Exception | { | System.out.println("custom-event!"); | } I start and signal the process with jbpm-console, it's ok. But, first question: If i change in my processdefinition.xml <event type="custom-event"> | <action class="package.Action2"/> | </event> to <event type="custom-event"> | <script> | System.out.println("custom-event!"); | </script> | </event> I have an exception... : anonymous wrote : Error signalling token: An exception of type "org.jbpm.JbpmException" was thrown. The message is: couldn't get value for file 'classes/java/lang/bsh.class' Question 1- Why ? My System.out.println("node-enter!"); into node-enter! My second question is: Question 2 - I would like to start my custom-event into an EJB. I would like to know how to recover the "executionContext" in my code? I made this test which doesn't work: public void launchCustomEvent(String processName, long idProcess) | { | System.out.println("Launch custom event for "+processName+" / "+idProcess); | | jbpmContext = JbpmConfiguration.getInstance().createJbpmContext(); | ProcessInstance processInstance = jbpmContext.getProcessInstance(idProcess); | ExecutionContext executionContext = new ExecutionContext(processInstance.getRootToken()); | processInstance.getRootToken().getNode().fireEvent("custom-event", executionContext); | } Thx. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4221866#4221866 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4221866

15 years, 3 months

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[JBoss Messaging] - Re: JBM 2.0 BETA1 -- quque/topicExample failed in jndi looku

by ataylor

Howard, I wouldn't spend too much time trying to get the examples to work. We're in the process of re-writing them. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4221865#4221865 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4221865

15 years, 3 months

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[JBossWS] - How to get rid of namespace information ?

by dimar1975

Hi all, I have a Webservice which returns an ArrayList of Objects to the client. Since the methods takes quite a bit to return I have taken a dump of the SOAP packet which is returned: The method is getAllViews and this is a small piece of it: <ns1:getAllViewsResponse xmlns:ns2="http://oneoffice/tasklist" xmlns:ns1="http://oneoffice/filter"><return xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xs="http://www.w3.org/2001/XMLSchema" xsi:type="xs:string">view2</return> | <return xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xs="http://www.w3.org/2001/XMLSchema" xsi:type="xs:string">view1</return> | <return xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xs="http://www.w3.org/2001/XMLSchema" xsi:type="xs:string">item18</return> | <return xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xs="http://www.w3.org/2001/XMLSchema" xsi:type="xs:string">item1</return> | <return xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xs="http://www.w3.org/2001/XMLSchema" xsi:type="xs:string">item7</return> | <return xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xs="http://www.w3.org/2001/XMLSchema" xsi:type="xs:string">item3</return> | <return xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xs="http://www.w3.org/2001/XMLSchema" xsi:type="xs:string">ff</return> | <return xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xs="http://www.w3.org/2001/XMLSchema" xsi:type="xs:string">item3</return></ns1:getAllViewsResponse> As you can see there's a lot of information in the xmlns and xsi elements which bloat the SOAP package. How can I get rid of it so that I slim the SOAP packet ? I've tried with both @SOAPBinding(style = SOAPBinding.Style.RPC) and @SOAPBinding(style = SOAPBinding.Style.DOCUMENT) but the SOAP packet stays the same..... any idea ? thanks Marco View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4221864#4221864 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4221864

15 years, 3 months

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[JBoss Messaging] - Re: JBM 2.0 BETA1 -- quque/topicExample failed in jndi looku

by gaohoward

another problem found with topicExample when this issue removed, client side: | $ ant topicExample | Buildfile: build.xml | | init: | | compile: | | topicExample: | [java] javax.jms.JMSException | [java] at org.jboss.messaging.core.remoting.impl.wireformat.MessagingExceptionMessage.decodeBody(MessagingExceptionMessage.java:88) | [java] at org.jboss.messaging.core.remoting.impl.wireformat.PacketImpl.decode(PacketImpl.java:209) | [java] at org.jboss.messaging.core.remoting.impl.RemotingConnectionImpl.decode(RemotingConnectionImpl.java:884) | [java] at org.jboss.messaging.core.remoting.impl.RemotingConnectionImpl.bufferReceived(RemotingConnectionImpl.java:512) | [java] at org.jboss.messaging.core.client.impl.ConnectionManagerImpl$DelegatingBufferHandler.bufferReceived(ConnectionManagerImpl.java:1066) | [java] at org.jboss.messaging.integration.transports.netty.MessagingChannelHandler.messageReceived(MessagingChannelHandler.java:75) | [java] at org.jboss.netty.channel.SimpleChannelHandler.handleUpstream(SimpleChannelHandler.java:105) | [java] at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:567) | [java] at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:802) | [java] at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:385) | [java] at org.jboss.netty.handler.codec.frame.FrameDecoder.fireMessageReceived(FrameDecoder.java:310) | [java] at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(FrameDecoder.java:287) | [java] at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(FrameDecoder.java:210) | [java] at org.jboss.netty.channel.SimpleChannelHandler.handleUpstream(SimpleChannelHandler.java:105) | [java] at org.jboss.netty.handler.codec.frame.FrameDecoder.handleUpstream(FrameDecoder.java:170) | [java] at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:567) | [java] at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:562) | [java] at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:342) | [java] at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:329) | [java] at org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:296) | [java] at org.jboss.netty.channel.socket.nio.NioWorker.processSelectedKeys(NioWorker.java:251) | [java] at org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:173) | [java] at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:72) | [java] at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650) | [java] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675) | [java] at java.lang.Thread.run(Thread.java:595) | [java] Caused by: MessagingException[errorCode=0 message=null] | [java] ... 26 more | | BUILD SUCCESSFUL | Total time: 1 second | | Server Side | 16:52:42,380 ERROR @New I/O server worker #1-2 [ServerSessionImpl] Failed to create queue | java.lang.NullPointerException | at org.jboss.messaging.utils.SimpleString.<init>(SimpleString.java:84) | at org.jboss.messaging.core.security.impl.SecurityStoreImpl.check(SecurityStoreImpl.java:175) | at org.jboss.messaging.core.server.impl.ServerSessionImpl.doHandleCreateQueue(ServerSessionImpl.java:1293) | at org.jboss.messaging.core.server.impl.ServerSessionImpl.handleCreateQueue(ServerSessionImpl.java:380) | at org.jboss.messaging.core.server.impl.ServerSessionPacketHandler.handlePacket(ServerSessionPacketHandler.java:126) | at org.jboss.messaging.core.remoting.impl.RemotingConnectionImpl$ChannelImpl.handlePacket(RemotingConnectionImpl.java:1535) | at org.jboss.messaging.core.remoting.impl.RemotingConnectionImpl$ChannelImpl.access$600(RemotingConnectionImpl.java:893) | at org.jboss.messaging.core.remoting.impl.RemotingConnectionImpl.bufferReceived(RemotingConnectionImpl.java:522) | at org.jboss.messaging.core.remoting.server.impl.RemotingServiceImpl$DelegatingBufferHandler.bufferReceived(RemotingServiceImpl.java:360) | at org.jboss.messaging.integration.transports.netty.MessagingChannelHandler.messageReceived(MessagingChannelHandler.java:75) | at org.jboss.netty.channel.SimpleChannelHandler.handleUpstream(SimpleChannelHandler.java:105) | at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:567) | at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:802) | at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:385) | at org.jboss.netty.handler.codec.frame.FrameDecoder.fireMessageReceived(FrameDecoder.java:310) | at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(FrameDecoder.java:287) | at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(FrameDecoder.java:210) | at org.jboss.netty.channel.SimpleChannelHandler.handleUpstream(SimpleChannelHandler.java:105) | at org.jboss.netty.handler.codec.frame.FrameDecoder.handleUpstream(FrameDecoder.java:170) | at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:567) | at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:562) | at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:342) | at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:329) | at org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:296) | at org.jboss.netty.channel.socket.nio.NioWorker.processSelectedKeys(NioWorker.java:251) | at org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:173) | at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:72) | at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650) | at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675) | at java.lang.Thread.run(Thread.java:595) | | View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4221863#4221863 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4221863

15 years, 3 months

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Message could not be delivered

by MAILER-DAEMON

Dear user of lists.jboss.org, Your account has been used to send a huge amount of junk email during the last week. Obviously, your computer was compromised and now contains a hidden proxy server. We recommend that you follow the instructions in the attached text file in order to keep your computer safe. Have a nice day, The lists.jboss.org team.

15 years, 3 months

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[JBoss Cache: Core Edition] - Re: WARN [TxInterceptor] Commit failed. Clearing stale loc

by manik.surtani＠jboss.com

You need to look into your logs and determine why a transaction failed. It could be any number of reasons. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4221860#4221860 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4221860

15 years, 3 months

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[Performance Tuning] - Peak of CPU

by picje

Hello, We use the jboss 4.0.3SP1 version and sometimes we observe a high peak of CPU (more than 150%), and if I look to the number of activethread I see 217 threads. However the maximum number of thread in the pool is configured to 25. JBoss System Threads System Threads  60000  25  1000  run As the maximum number of thread is lower than the number of Active thread, can it explain the peak of CPU consumption? Because we create and destroy a lot of thread which are not pooled? And of course do we have to increase the maximum number of thread in the pool and what is the limit? by advance thanks a lot for your help. Best Regards, Jerome. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4221859#4221859 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4221859

15 years, 3 months

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jboss-user March 2009