October 2007 - jboss-jira - Jboss List Archives

[JBoss JIRA] Created: (JGRP-535) NAKACK: release lock when message is delivered

by Bela Ban (JIRA)

NAKACK: release lock when message is delivered ---------------------------------------------- Key: JGRP-535 URL: http://jira.jboss.com/jira/browse/JGRP-535 Project: JGroups Issue Type: Feature Request Reporter: Bela Ban Assigned To: Bela Ban Fix For: 2.6 When NAKACK receives a message from C, it gets the NakReceiverWindow for C and acquires a lock on C, and then passes up the message. When the call returns, the lock is received (it is actually currently a synchronized(win) statement). The reason is that this is needed to deliver all messages from C in the order in which they were sent. The issue is that, while a message from C is delivered, all other threads are blocked on the lock for C's NakReceiverWindow. Especially the case when an up() method calls down() before returning, and down() blocks, this increases the duration during which the lock is kept. Example: - Message from C acquires a lock on C's NakReceiverWindow - Message is passed up - The application gets the receive() callback - *Inside* the receive(), the application calls Channel.send() which results in a down() - Only when the down() placed the message on the network and returned will the up() method unwind its stack and return --> Result: we kept a lock on C's NRW for much longer than we needed to. The lock should be kept until C's message has been *DELIVERED*, but not until the down() method returns ! --> If FC.down() blocks for credits, this makes it even worse ! SOLUTION: - Investigate associating the lock acquired in NAKACK for C's NakReceiverWindow with the thread local. When the message is delivered (semantics ?), release the lock, this is sooner than when the up() method returns in NAKACK. - This could also be done for example in STABLE.handleRegularMessage(), where we send the message up first, the release the lock and *only then* multicast the STABLE message Investigate UNICAST as well. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

18 years, 8 months

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[JBoss JIRA] Created: (JBFORUMS-256) Update build script

by Ryszard Kozmik (JIRA)

Update build script ------------------- Key: JBFORUMS-256 URL: http://jira.jboss.com/jira/browse/JBFORUMS-256 Project: JBoss Forums Issue Type: Task Components: Portlet Productization Reporter: Ryszard Kozmik Assigned To: Przemyslaw Dej Priority: Critical Fix For: 1.0.1 RC, 1.1.0 Alpha, 1.0.0 GA A package for JBoss Portal 2.6.1 was made and is available in project's downloads but build script was not updated to build such a package. Mostly the change is bundling more jars and an xml with defined scoped classloader repo. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

18 years, 9 months

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[JBoss JIRA] Created: (JBMICROCONT-155) java.io.IOException: No context factory for vfsfile

by Scott M Stark (JIRA)

java.io.IOException: No context factory for vfsfile --------------------------------------------------- Key: JBMICROCONT-155 URL: http://jira.jboss.com/jira/browse/JBMICROCONT-155 Project: JBoss MicroContainer Issue Type: Bug Components: VFS Affects Versions: JBossMC_2_0_0 Beta3 Reporter: Scott M Stark Assigned To: Scott M Stark Fix For: JBossMC_2_0_0_CR1 The following org.jboss.test.virtual.test.FileVFSUnitTestCase: /** * Test that one can go from a file uri to VirtualFile and obtain the * same VirtualFile using VirtualFile vfsfile uri * @throws Exception */ public void testVFSFileURIFactory() throws Exception { URL rootURL = getClass().getProtectionDomain().getCodeSource().getLocation(); VFS rootVFS0 = VFS.getVFS(rootURL.toURI()); VirtualFile root0 = rootVFS0.getRoot(); VFS rootVFS1 = VFS.getVFS(root0.toURI()); VirtualFile root1 = rootVFS1.getRoot(); assertEquals(root0, root1); } fails with: java.io.IOException: No context factory for vfsfile:/home/svn/JBossMC/vfs/target/test-classes/ at org.jboss.virtual.VFS.getVFS(VFS.java:83) at org.jboss.test.virtual.test.FileVFSUnitTestCase.testVFSFileURIFactory(FileVFSUnitTestCase.java:104) The VFSContextFactory uri mappings need to be updated to include the vfs* forms of the known handlers. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

18 years, 9 months

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[JBoss JIRA] Created: (JBMICROCONT-205) Accessing content of vfsfile url fails

by Scott M Stark (JIRA)

Accessing content of vfsfile url fails -------------------------------------- Key: JBMICROCONT-205 URL: http://jira.jboss.com/jira/browse/JBMICROCONT-205 Project: JBoss MicroContainer Issue Type: Bug Components: VFS Reporter: Scott M Stark Fix For: JBossMC-2.0.0.Beta4 When trying to create a ManagedProperty for a URL type with a vfsfile: url value, the content fails to be obtained: Caused by: java.net.UnknownServiceException: no content-type at java.net.URLConnection.getContentHandler(URLConnection.java:1167) at java.net.URLConnection.getContent(URLConnection.java:683) at java.net.URL.getContent(URL.java:1021) 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:585) at org.jboss.reflect.plugins.introspection.ReflectionUtils.invoke(ReflectionUtils.java:55) at org.jboss.reflect.plugins.introspection.ReflectMethodInfoImpl.invoke(ReflectMethodInfoImpl.java:108) at org.jboss.beans.info.plugins.AbstractPropertyInfo.get(AbstractPropertyInfo.java:172) at org.jboss.beans.info.plugins.AbstractBeanInfo.getProperty(AbstractBeanInfo.java:238) at org.jboss.metatype.plugins.values.DefaultMetaValueFactory.createCompositeValue(DefaultMetaValueFactory.java:371) ... 23 more VirtualFileURLConnection should be overriding the getContent method to return the VirtualFile I suppose. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

18 years, 9 months

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[JBoss JIRA] Created: (JBAS-4746) Need an MC 2.0.0.Beta5 release

by Scott M Stark (JIRA)

Need an MC 2.0.0.Beta5 release ------------------------------ Key: JBAS-4746 URL: http://jira.jboss.com/jira/browse/JBAS-4746 Project: JBoss Application Server Issue Type: Sub-task Security Level: Public (Everyone can see) Components: MicroContainer bus Reporter: Scott M Stark Assigned To: Scott M Stark Priority: Blocker Fix For: JBossAS-5.0.0.Beta3 We need an update to the MC for profile service operation invocation changes, aop changes, etc. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

18 years, 9 months

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[JBoss JIRA] Created: (JBPORTAL-1758) PortletManagerBean$Comparator is not robust enough

by Chris Laprun (JIRA)

PortletManagerBean$Comparator is not robust enough -------------------------------------------------- Key: JBPORTAL-1758 URL: http://jira.jboss.com/jira/browse/JBPORTAL-1758 Project: JBoss Portal Issue Type: Bug Security Level: Public (Everyone can see) Components: Portal Core Admin Affects Versions: 2.6.2 Final Reporter: Chris Laprun Assigned To: Chris Laprun Priority: Critical Fix For: 2.6.3 Final In particular in a portlet doesn't have a display name then the comparator crashes. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

18 years, 9 months

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[JBoss JIRA] Created: (JBPORTAL-1756) port jacc contention workaround that was made for Intuit to 2.6.2

by Prabhat Jha (JIRA)

port jacc contention workaround that was made for Intuit to 2.6.2 ----------------------------------------------------------------- Key: JBPORTAL-1756 URL: http://jira.jboss.com/jira/browse/JBPORTAL-1756 Project: JBoss Portal Issue Type: Task Security Level: Public (Everyone can see) Components: Portal Security Affects Versions: 2.6.2 Final Reporter: Prabhat Jha Assigned To: Sohil Shah As agreed during today's portal QA call, please port jacc fix that was done for Intuit to 2.6.2. We will test to make sure everything works as expected and then make it mainstream in 2.6. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

18 years, 9 months

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[JBoss JIRA] Created: (JBREM-713) Check if jbossweb can replace tomcat jars for the http server invoker

by Ron Sigal (JIRA)

Check if jbossweb can replace tomcat jars for the http server invoker --------------------------------------------------------------------- Key: JBREM-713 URL: http://jira.jboss.com/jira/browse/JBREM-713 Project: JBoss Remoting Issue Type: Task Security Level: Public (Everyone can see) Affects Versions: 2.2.0.Beta2 (Bluto) Reporter: Ron Sigal Assigned To: Tom Elrod Fix For: 2.2.0.Beta2 (Bluto) See if jbossweb has API compatible to tomcat connectors, which would allow it to replace the tomcar jars for CoyoteInvoker. See JBREM-705. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

18 years, 9 months

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[JBoss JIRA] Created: (BPEL-204) Add org.jbpm.webapp.servlet.UploadServlet as part of the bpel distribution.

by Kartik Mecheri (JIRA)

Add org.jbpm.webapp.servlet.UploadServlet as part of the bpel distribution. ---------------------------------------------------------------------------- Key: BPEL-204 URL: http://jira.jboss.com/jira/browse/BPEL-204 Project: JBoss jBPM BPEL Issue Type: Feature Request Security Level: Public (Everyone can see) Reporter: Kartik Mecheri Assigned To: Alejandro Guizar Please add org.jbpm.webapp.servlet.UploadServlet as part of the bpel distribution. This will enable us to deploy a bpel process on a remote server. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

18 years, 9 months

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[JBoss JIRA] Created: (JGRP-610) Problems with large return value and FC

by Bela Ban (JIRA)

Problems with large return value and FC --------------------------------------- Key: JGRP-610 URL: http://jira.jboss.com/jira/browse/JGRP-610 Project: JGroups Issue Type: Bug Reporter: Bela Ban Assigned To: Bela Ban Fix For: 2.6 When sending a return value whose size is larger than FC.max_credits, the call hangs. Unit test RpcDispatcher.testLargeReturnValueUnicastCall() reproduces the issue. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

18 years, 9 months

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jboss-jira October 2007