January 2007 - jboss-user - Jboss List Archives

[JBoss jBPM] - Re: Is this a mem. leak ???

by Johan.Parent

Is there no jBPM guru even remotely interested in this problem? Let me reminder you of the facts: - take the Websale demo - wrap it in a for loop - see how your machine grinds to halt after 4000 iterations If this is not the result of my stupidity (always possible, then please tell me what I do wrong) this is a problem that affects everyone who uses jBPM in a long running process. In which case I think it matters :) Best regards, Johan View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4005357#4005357 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4005357

19 years, 3 months

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[JBoss jBPM] - minor bug while building console war

by jbride

I have really enjoyed learning about your jBPM product ... thank you! Currently, my environment consists of jBPM (from cvs source) / Linux / MySQL. I've created and executed custom ProcessDefinitions with very few issues. One of these issues occurs when attempting to build the jbpm-console.war. Specifically: line #53 of {jbpm.root}/console/build.xml . Notice that this ant script has an extra white-space included in the path to the MANIFEST.MF file. I imagine this is OK in windows ... but, it doesn't appear that ANT can not locate the MANIFEST.MF with an extra white-space character at the end of it in a Unix environment. thanks again, Jeff View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4005356#4005356 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4005356

19 years, 3 months

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[Performance Tuning] - Re: check_jbossjmx (jboss plugin for nagios) + line 41: [:

by PeterJ

Check the values you set for the critical and warning levels in Nagios. Based on the output, the $READING value is an integer (43), therefore the $CRITICAL and $WARN values must not be integers (perhaps you left them blank?) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4005355#4005355 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4005355

19 years, 3 months

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[JBoss Seam] - SeamTest & Form based authentication

by eiswind

I try to write a SeamTest. Our application uses container authentication via Form based login. The tested bean accesses the logged in Principal via FacesContext.getCurrentInstance().getExternalContext().getUserPrincipal().getName(); So the test needs to login anyhow. Following is what I found through googling: UsernamePasswordHandler handler = null; | handler = new UsernamePasswordHandler("JU_benutzer1", "JU_benutzer1#"); | System.setProperty("java.security.auth.login.config", "I:/work/asd/asd-biz/classes/test/jaas.config"); | try { | LoginContext lc = new LoginContext("example", handler); | lc.login(); | | } with jaas.config looks like example { org.jboss.security.ClientLoginModule required;}; but the principal I get from the FacesContext is always named "gavin". The CallBackHandler is invoked and gives my correct identification. What can I do to get the principal right ? Any ideas ? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4005353#4005353 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4005353

19 years, 3 months

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[JBoss jBPM] - Re: removeTaskInstance doesn't work!

by MindTheGap2

Yep | Hibernate: select processdef0_.ID_ ... | Hibernate: insert into JBPM_TOKEN ... | Hibernate: insert into JBPM_PROCESSINSTANCE ... | Hibernate: select definition0_.PROCESSDEFINITION_ ... | Hibernate: select events0_.PROCESSDEFINITION_ ... | Hibernate: select startstate0_.ID_ ... | Hibernate: select leavingtra0_.FROM_ ... | Hibernate: select events0_.NODE_ ... | Hibernate: select events0_.TRANSITION_ ... | Hibernate: select node0_.ID_ ... | Hibernate: select events0_.NODE_ ... | Hibernate: select tasks0_.TASKNODE_ ... | Hibernate: insert into JBPM_TASKINSTANCE ... | Hibernate: select events0_.TASK_ ... | Hibernate: select leavingtra0_.FROM_ ... | Hibernate: select events0_.TRANSITION_ ... | Hibernate: select node0_.ID_ ... | Hibernate: select events0_.NODE_ ... | Hibernate: select tasks0_.TASKNODE_ ... | Hibernate: insert into JBPM_TASKINSTANCE ... | Hibernate: select events0_.TASK_ ... | Hibernate: insert into JBPM_MODULEINSTANCE ... | Hibernate: insert into JBPM_MODULEINSTANCE ... | Hibernate: update JBPM_TOKEN ... | Hibernate: update JBPM_PROCESSINSTANCE ... | Hibernate: update JBPM_TASKINSTANCE ... | Hibernate: update JBPM_TASKINSTANCE ... | Hibernate: update JBPM_MODULEINSTANCE ... | Hibernate: update JBPM_MODULEINSTANCE ... | Hibernate: select taskinstan0_.ID_ ... | Strange...isnt it? Thanks RQ_ View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4005352#4005352 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4005352

19 years, 3 months

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[EJB 3.0] - EJB Object Handle

by lydiachung

I know there is a way that you can get a Handle of EJB by implementing EJBObject interface. But I don't know how to do that in EJB3. Can anyone help? Thanks, View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4005350#4005350 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4005350

19 years, 3 months

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[Installation, Configuration & Deployment] - Re: Jboss stops working after microsoft hotfix is applied

by PeterJ

Does this help: http://www.jboss.com/index.html?module=bb&op=viewtopic&t=95018 View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4005349#4005349 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4005349

19 years, 3 months

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[JBoss Seam] - outject a constant string value from pages.xml

by Holger Prause

| <rule if-outcome="loginsuccess"> | <out name="detailViewId" value="/details.xhtml" /> | <render view-id="/welcome.xhtml"/> | </rule> | Hello, i noticed in the rule tag u can sepcifiy an out tag, i want that this out tag to output a constant string value (no el expression), how can i do this, is this possible at all(it really should, i am really confused)? When i use the code above i get the error message "Parsed Expression of unexpected type java.lang.String" Thx very much , it urgent, Bye, Holger View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4005347#4005347 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4005347

19 years, 3 months

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[Performance Tuning] - check_jbossjmx (jboss plugin for nagios) + line 41: [: 43:

by massoo

hi, I am planning to use nagios to monitor jboss 4.0.3sp1 and downloaded the check_jbossjmx from the jboss-wiki. however running the jboss plugin for nagios as the user nagios returns anonymous wrote : ./check_jbossjmx: line 41: [: 43: unary operator expected | ./check_jbossjmx: line 45: [: 43: unary operator expected | JMX ATTRIBUTE OK - jboss.jca:name=OracleDAODS,service=ManagedConnectionPool-InUseConnectionCount:43 the command is : anonymous wrote : ./check_jbossjmx seakeylive.com 4 "jboss.jca:name=OracleDAODS,service=ManagedConnectionPool" InUseConnectionCount Please guid me how to get this resolved ... regards Prashant View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4005346#4005346 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4005346

19 years, 3 months

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[Beginners Corner] - java.io.StreamCorruptedException: invalid stream header

by nimrodr

After Jboss was running for several days, we received the following errors several times. The errors appeared for about 2 minutes and then stopped. After that it seems that all MDB handling was stopped. There are several variants of the stack trace, I listed an example of each one. We are using Jboss 3.2.8 SP1 on Linux 00:28:18,448 ERROR [ServerThread] Failed to initialize java.io.StreamCorruptedException: invalid stream header at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:753) at java.io.ObjectInputStream.(ObjectInputStream.java:268) at org.jboss.invocation.pooled.interfaces.OptimizedObjectInputStream.(OptimizedObjectInputStream.java:119) at org.jboss.invocation.pooled.server.ServerThread.dorun(ServerThread.java:258) at org.jboss.invocation.pooled.server.ServerThread.run(ServerThread.java:152) 00:28:33,460 ERROR [ServerThread] Failed to initialize java.io.EOFException at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2232) at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2698) at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:750) at java.io.ObjectInputStream.(ObjectInputStream.java:268) at org.jboss.invocation.pooled.interfaces.OptimizedObjectInputStream.(OptimizedObjectInputStream.java:119) at org.jboss.invocation.pooled.server.ServerThread.dorun(ServerThread.java:258) at org.jboss.invocation.pooled.server.ServerThread.run(ServerThread.java:152) 00:30:08,093 ERROR [ServerThread] Failed to initialize java.net.SocketTimeoutException: Read timed out at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(SocketInputStream.java:129) at java.io.BufferedInputStream.fill(BufferedInputStream.java:218) at java.io.BufferedInputStream.read1(BufferedInputStream.java:256) at java.io.BufferedInputStream.read(BufferedInputStream.java:313) at java.io.ObjectInputStream$PeekInputStream.read(ObjectInputStream.java:2217) at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2230) at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2698) at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:750) at java.io.ObjectInputStream.(ObjectInputStream.java:268) at org.jboss.invocation.pooled.interfaces.OptimizedObjectInputStream.(OptimizedObjectInputStream.java:119) at org.jboss.invocation.pooled.server.ServerThread.dorun(ServerThread.java:258) at org.jboss.invocation.pooled.server.ServerThread.run(ServerThread.java:152) 00:30:29,108 ERROR [ServerThread] Failed to initialize java.io.EOFException at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2232) at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2698) at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:750) at java.io.ObjectInputStream.(ObjectInputStream.java:268) at org.jboss.invocation.pooled.interfaces.OptimizedObjectInputStream.(OptimizedObjectInputStream.java:119) at org.jboss.invocation.pooled.server.ServerThread.dorun(ServerThread.java:258) at org.jboss.invocation.pooled.server.ServerThread.run(ServerThread.java:152) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4005345#4005345 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4005345

19 years, 3 months

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jboss-user January 2007