January 2007 - jboss-jira - Jboss List Archives

[JBoss JIRA] Created: (JBCACHE-957) Allow per-node configuration of LockParentForChildInsertRemove

by Brian Stansberry (JIRA)

Allow per-node configuration of LockParentForChildInsertRemove -------------------------------------------------------------- Key: JBCACHE-957 URL: http://jira.jboss.com/jira/browse/JBCACHE-957 Project: JBoss Cache Issue Type: Feature Request Security Level: Public (Everyone can see) Reporter: Brian Stansberry Assigned To: Manik Surtani Fix For: 2.0.0.BETA2 Use the new LockParentForChildInsertRemove as a global default that sets a per-node behavior. Expose an API in Node (not NodeSPI) that allows the application to change the behavior for an individual node. Use case: session replication, which stores data in a structure like this: /SESSION/webapp/session1/.../... /SESSION/webapp/session2/.../... The session managment layer wants the greater correctness that comes with enforcing LockParentForChildInsertRemove="true" with the sessionX node and below. But requiring a WL on /SESSION/webapp before any session could be added or removed will greatly disrupt session creation and expiration. This feature allows the best of both worlds, by allowing the application to set LockParentForChildInsertRemove="false" on /SESSION and /SESSION/webapp. This is a simple alternative to lock striping in the node's children map. -- 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, 7 months

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[JBoss JIRA] Created: (JBCACHE-910) TreeCache.createSubtreeRootNode(Fqn subtree) ugliness

by Elias Ross (JIRA)

TreeCache.createSubtreeRootNode(Fqn subtree) ugliness ----------------------------------------------------- Key: JBCACHE-910 URL: http://jira.jboss.com/jira/browse/JBCACHE-910 Project: JBoss Cache Issue Type: Bug Security Level: Public (Everyone can see) Reporter: Elias Ross Assigned To: Manik Surtani This method is called by the region manager. There's a bunch of Voodoo taking place here, legacy bits mixed with some newer stuff. One thing that strikes me as wrong already is this code: child = factory.createDataNode(type, name, subtree.getFqnChild(i + 1), parent, lock_table, coordinator, null, this.rootSpi); For some reason, it is passing the lock_table into the Node as the data to initialize the node with. Somehow I think the right way to fix this would be to do a Cache.addChild(Fqn) call in RegionManager and remove this method. -- 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, 7 months

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[JBoss JIRA] Created: (JBAS-3441) Request to include log4j version 1.2.13 in next JBoss AS release

by Khiem Tang (JIRA)

Request to include log4j version 1.2.13 in next JBoss AS release ---------------------------------------------------------------- Key: JBAS-3441 URL: http://jira.jboss.com/jira/browse/JBAS-3441 Project: JBoss Application Server Issue Type: Feature Request Security Level: Public (Everyone can see) Components: Logging Affects Versions: JBossAS-4.0.4.GA Environment: All OS's. Reporter: Khiem Tang Assigned To: Scott M Stark We have one component that depends on log4j-1.2.13 but the one that ships with JBoss is older. We currently use this log4j version in our JBoss stack and it seems to work fine. It would help us if JBoss put the same version (1.2.13) in the packages. -- 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, 7 months

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[JBoss JIRA] Created: (JBMESSAGING-634) If Server is restarted, client leases IDs might be out of sync

by Clebert Suconic (JIRA)

If Server is restarted, client leases IDs might be out of sync -------------------------------------------------------------- Key: JBMESSAGING-634 URL: http://jira.jboss.com/jira/browse/JBMESSAGING-634 Project: JBoss Messaging Issue Type: Bug Reporter: Clebert Suconic Assigned To: Ovidiu Feodorov This is the scenario I have: I start the server... I have clients opening/closing connections in a loop... I kill the server... (will ignore the errors on client until I get restarted) I restart the server.... I will get a bunch of errors on client, regarding not being able to find ClientIds on Lease operations (Just WARNs) Kill the client... after some time.. .the server gets into an unexpected state, after we have seen this exception: 20:59:37,765 ERROR [STDERR] java.lang.NullPointerException 20:59:37,765 ERROR [STDERR] at org.jboss.remoting.Lease.notifyClientLost(Lease.java:211) 20:59:37,765 ERROR [STDERR] at org.jboss.remoting.Lease.access$300(Lease.java:39) 20:59:37,765 ERROR [STDERR] at org.jboss.remoting.Lease$LeaseTimerTask.run(Lease.java:242) 20:59:37,765 ERROR [STDERR] at java.util.TimerThread.mainLoop(Timer.java:512) 20:59:37,765 ERROR [STDERR] at java.util.TimerThread.run(Timer.java:462) I consider the description of this JIRA issue very subjective, we should rename it as soon as we have found the real cause. -- 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, 7 months

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[JBoss JIRA] Created: (JBMESSAGING-553) Run AS (4.x and 5.x) integration tests with Messaging

by Ovidiu Feodorov (JIRA)

Run AS (4.x and 5.x) integration tests with Messaging ----------------------------------------------------- Key: JBMESSAGING-553 URL: http://jira.jboss.com/jira/browse/JBMESSAGING-553 Project: JBoss Messaging Issue Type: Task Components: Tests and Performance Reporter: Ovidiu Feodorov Assigned To: Richard Achmatowicz Priority: Critical Fix For: 1.2.0.Beta1 This is the container task for everthing required to run JBoss AS JMS integration tests with JBoss Messaging. The existing integration test framework should be modified in such a manner to allow interchangeably running the same JMS tests with JBossMQ and JBoss Messaging. None of the existing JBossMQ tests should be removed, they must be at most refactored so the JBossMQ-specific tests will be executed with JBossMQ only (as part of the JBossMQ functional testsuite) and generic JMS tests will be executed with both JBossMQ and JBoss Messaging. More details in the sub-tasks. -- 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, 7 months

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[JBoss JIRA] Created: (JGRP-384) DistributedLockManager.unlock() throws an exception if one of the group members terminates.

by Sean Landis (JIRA)

DistributedLockManager.unlock() throws an exception if one of the group members terminates. ------------------------------------------------------------------------------------------- Key: JGRP-384 URL: http://jira.jboss.com/jira/browse/JGRP-384 Project: JGroups Issue Type: Bug Affects Versions: 2.4 Environment: Suse Linux 10.1 Desktop java version "1.5.0_07" Dell Optiplex GX280 Reporter: Sean Landis Assigned To: Bela Ban I am trying to use the DLM to implement a failover mechanism. Two identical processes are started. One acquires the lock and becomes the primary; the other can't acquire the lock and becomes the backup. The primary does it's processing. The backup checks periodically if it can get the lock. Should the primary fail, the backup will acquire the lock and do the processing. This works fine. The problem I am having is if both are running, the backup fails, and the primary tries to unlock. I get the following stack trace: Exception in thread "main" org.jgroups.blocks.LockNotReleasedException: Lock cannot be unlocked. at org.jgroups.blocks.DistributedLockManager.unlock(DistributedLockManager.java:318) at org.jgroups.blocks.DistributedLockManager.unlock(DistributedLockManager.java:260) at com.overstock.distlock.examples.FailoverTest.doIt(FailoverTest.java:50) at com.overstock.distlock.examples.FailoverTest.main(FailoverTest.java:61) I am running version 2.4. Here's a sample program: package distlock.examples; import org.jgroups.JChannel; import org.jgroups.blocks.DistributedLockManager; import org.jgroups.blocks.LockNotGrantedException; import org.jgroups.blocks.VotingAdapter; public class FailoverTest { public static final String SERVER_PROTOCOL_STACK = "UDP(mcast_addr=228.3.11.76;mcast_port=12345;ip_ttl=1;" + "mcast_send_buf_size=150000;mcast_recv_buf_size=80000)" + ":PING(timeout=500;num_initial_members=1)" + ":FD" + ":VERIFY_SUSPECT(timeout=1500)" + ":pbcast.NAKACK(gc_lag=50;retransmit_timeout=300,600,1200,2400,4800)" + ":UNICAST(timeout=5000)" + ":pbcast.STABLE(desired_avg_gossip=200)" + ":FRAG(frag_size=4096)" + ":pbcast.GMS(join_timeout=5000;join_retry_timeout=1000;" + "shun=false;print_local_addr=false)" ; private void doIt() throws Exception { JChannel channel = new JChannel(SERVER_PROTOCOL_STACK); VotingAdapter adapter = new VotingAdapter(channel); channel.connect("cluster"); DistributedLockManager dlm = new DistributedLockManager(adapter, "Mgr"); String lockId = "theLock"; for (int i = 0; i < 40; i++) { while (true) { try { System.out.println("Trying to get lock."); dlm.lock(lockId, channel.getLocalAddress(), 10000); break; } catch (LockNotGrantedException ex) { System.out.println("Could not get lock."); } try { Thread.sleep(5000); } catch(InterruptedException ex) { } } System.out.println("Got lock, sleeping."); try { Thread.sleep(10000); } catch(InterruptedException ex) { } System.out.println("unlocking and sleeping."); dlm.unlock(lockId, channel.getLocalAddress()); try { Thread.sleep(5000); } catch(InterruptedException ex) { } } channel.close(); } public static void main(String[] args) throws Exception { System.setProperty("java.net.preferIPv4Stack", "true"); new FailoverTest().doIt(); } } -- 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, 7 months

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[JBoss JIRA] Created: (JASSIST-29) StackMapTable support

by Shigeru Chiba (JIRA)

StackMapTable support --------------------- Key: JASSIST-29 URL: http://jira.jboss.com/jira/browse/JASSIST-29 Project: Javassist Issue Type: Feature Request Reporter: Shigeru Chiba Assigned To: Shigeru Chiba Priority: Blocker All class files must support StackMapTable in Java SE 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, 7 months

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[JBoss JIRA] Created: (JBMESSAGING-641) Make sure smoke tests pass on an un-scoped JBoss5/Messaging instance

by Ovidiu Feodorov (JIRA)

Make sure smoke tests pass on an un-scoped JBoss5/Messaging instance -------------------------------------------------------------------- Key: JBMESSAGING-641 URL: http://jira.jboss.com/jira/browse/JBMESSAGING-641 Project: JBoss Messaging Issue Type: Sub-task Reporter: Ovidiu Feodorov Assigned To: Ovidiu Feodorov Fix For: 1.2.0.CR1 -- 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, 7 months

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[JBoss JIRA] Created: (JBMESSAGING-639) AS Integration

by Ovidiu Feodorov (JIRA)

AS Integration -------------- Key: JBMESSAGING-639 URL: http://jira.jboss.com/jira/browse/JBMESSAGING-639 Project: JBoss Messaging Issue Type: Task Reporter: Ovidiu Feodorov Assigned To: Ovidiu Feodorov Fix For: 1.2.0.CR1 Container task for anything related to integration. -- 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, 7 months

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[JBoss JIRA] Created: (JBMESSAGING-603) Performance graphs

by Ovidiu Feodorov (JIRA)

Performance graphs ------------------ Key: JBMESSAGING-603 URL: http://jira.jboss.com/jira/browse/JBMESSAGING-603 Project: JBoss Messaging Issue Type: Task Components: Tests and Performance Reporter: Ovidiu Feodorov Assigned To: Ovidiu Feodorov Fix For: 1.0.1.GA -- 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, 7 months

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jboss-jira January 2007