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Posted to issues@cxf.apache.org by "David Bosschaert (JIRA)" <ji...@apache.org> on 2012/07/06 14:01:35 UTC
[jira] [Created] (DOSGI-123) ZooKeeper registrations are not
recreated on ZooKeeper server restart
David Bosschaert created DOSGI-123:
--------------------------------------
Summary: ZooKeeper registrations are not recreated on ZooKeeper server restart
Key: DOSGI-123
URL: https://issues.apache.org/jira/browse/DOSGI-123
Project: CXF Distributed OSGi
Issue Type: Bug
Components: Discovery
Affects Versions: 1.3.1
Reporter: David Bosschaert
Remote service registrations with ZooKeeper are lost when the ZooKeeper server dies. If the ZooKeeper server is restarted these registrations should be recreated.
To reproduce:
1. Start the zookeeper server
2. Register a remote client
3. Run a client to verify that it works
4. Stop the zookeeper server
5. Start the remote client again
6. Start the zookeeper server
At this point the client is not notified of the remote service. Steps 5 and 6 can also be reversed.
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[jira] [Assigned] (DOSGI-123) ZooKeeper registrations are not
recreated on ZooKeeper server restart
Posted by "Christian Schneider (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/DOSGI-123?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Christian Schneider reassigned DOSGI-123:
-----------------------------------------
Assignee: Christian Schneider
> ZooKeeper registrations are not recreated on ZooKeeper server restart
> ---------------------------------------------------------------------
>
> Key: DOSGI-123
> URL: https://issues.apache.org/jira/browse/DOSGI-123
> Project: CXF Distributed OSGi
> Issue Type: Bug
> Components: Discovery
> Affects Versions: 1.3.1
> Reporter: David Bosschaert
> Assignee: Christian Schneider
>
> Remote service registrations with ZooKeeper are lost when the ZooKeeper server dies. If the ZooKeeper server is restarted these registrations should be recreated.
> To reproduce:
> 1. Start the zookeeper server
> 2. Register a remote client
> 3. Run a client to verify that it works
> 4. Stop the zookeeper server
> 5. Start the remote client again
> 6. Start the zookeeper server
> At this point the client is not notified of the remote service. Steps 5 and 6 can also be reversed.
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[jira] [Resolved] (DOSGI-123) ZooKeeper registrations are not
recreated on ZooKeeper server restart
Posted by "Christian Schneider (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/DOSGI-123?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Christian Schneider resolved DOSGI-123.
---------------------------------------
Resolution: Fixed
After my refactoring of discovery I found that restarting discovery or zookeeper was not really handled well. So I also fixed this issue in the refactoring issue.
Can you retest your scenario? Zookeeper restarts should be handled fine now.
1404989 02.11.2012 16:02:01, by cschneider
DOSGI-138 DOSGI-123 DOSGI-70 Refactoring of discovery, added reconnect and republishing after connection loss to zookeeper
M /cxf/dosgi/trunk/discovery/distributed/cxf-discovery/src/main/java/org/apache/cxf/dosgi/discovery/zookeeper/Activator.java
D /cxf/dosgi/trunk/discovery/distributed/cxf-discovery/src/main/java/org/apache/cxf/dosgi/discovery/zookeeper/DataMonitorListener.java
D /cxf/dosgi/trunk/discovery/distributed/cxf-discovery/src/main/java/org/apache/cxf/dosgi/discovery/zookeeper/EndpointListenerFactory.java
D /cxf/dosgi/trunk/discovery/distributed/cxf-discovery/src/main/java/org/apache/cxf/dosgi/discovery/zookeeper/EndpointListenerImpl.java
M /cxf/dosgi/trunk/discovery/distributed/cxf-discovery/src/main/java/org/apache/cxf/dosgi/discovery/zookeeper/EndpointListenerTrackerCustomizer.java
D /cxf/dosgi/trunk/discovery/distributed/cxf-discovery/src/main/java/org/apache/cxf/dosgi/discovery/zookeeper/InterfaceDataMonitorListenerImpl.java
M /cxf/dosgi/trunk/discovery/distributed/cxf-discovery/src/main/java/org/apache/cxf/dosgi/discovery/zookeeper/InterfaceMonitor.java
A /cxf/dosgi/trunk/discovery/distributed/cxf-discovery/src/main/java/org/apache/cxf/dosgi/discovery/zookeeper/InterfaceMonitorManager.java
A /cxf/dosgi/trunk/discovery/distributed/cxf-discovery/src/main/java/org/apache/cxf/dosgi/discovery/zookeeper/PublishingEndpointListener.java
A /cxf/dosgi/trunk/discovery/distributed/cxf-discovery/src/main/java/org/apache/cxf/dosgi/discovery/zookeeper/PublishingEndpointListenerFactory.java
And 9 more
> ZooKeeper registrations are not recreated on ZooKeeper server restart
> ---------------------------------------------------------------------
>
> Key: DOSGI-123
> URL: https://issues.apache.org/jira/browse/DOSGI-123
> Project: CXF Distributed OSGi
> Issue Type: Bug
> Components: Discovery
> Affects Versions: 1.3.1
> Reporter: David Bosschaert
> Assignee: Christian Schneider
> Fix For: 1.4
>
>
> Remote service registrations with ZooKeeper are lost when the ZooKeeper server dies. If the ZooKeeper server is restarted these registrations should be recreated.
> To reproduce:
> 1. Start the zookeeper server
> 2. Register a remote client
> 3. Run a client to verify that it works
> 4. Stop the zookeeper server
> 5. Start the remote client again
> 6. Start the zookeeper server
> At this point the client is not notified of the remote service. Steps 5 and 6 can also be reversed.
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[jira] [Updated] (DOSGI-123) ZooKeeper registrations are not
recreated on ZooKeeper server restart
Posted by "Christian Schneider (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/DOSGI-123?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Christian Schneider updated DOSGI-123:
--------------------------------------
Fix Version/s: 1.4
> ZooKeeper registrations are not recreated on ZooKeeper server restart
> ---------------------------------------------------------------------
>
> Key: DOSGI-123
> URL: https://issues.apache.org/jira/browse/DOSGI-123
> Project: CXF Distributed OSGi
> Issue Type: Bug
> Components: Discovery
> Affects Versions: 1.3.1
> Reporter: David Bosschaert
> Assignee: Christian Schneider
> Fix For: 1.4
>
>
> Remote service registrations with ZooKeeper are lost when the ZooKeeper server dies. If the ZooKeeper server is restarted these registrations should be recreated.
> To reproduce:
> 1. Start the zookeeper server
> 2. Register a remote client
> 3. Run a client to verify that it works
> 4. Stop the zookeeper server
> 5. Start the remote client again
> 6. Start the zookeeper server
> At this point the client is not notified of the remote service. Steps 5 and 6 can also be reversed.
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[jira] [Commented] (DOSGI-123) ZooKeeper registrations are not
recreated on ZooKeeper server restart
Posted by "David Bosschaert (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/DOSGI-123?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13489476#comment-13489476 ]
David Bosschaert commented on DOSGI-123:
----------------------------------------
Excellent!
> ZooKeeper registrations are not recreated on ZooKeeper server restart
> ---------------------------------------------------------------------
>
> Key: DOSGI-123
> URL: https://issues.apache.org/jira/browse/DOSGI-123
> Project: CXF Distributed OSGi
> Issue Type: Bug
> Components: Discovery
> Affects Versions: 1.3.1
> Reporter: David Bosschaert
> Assignee: Christian Schneider
> Fix For: 1.4
>
>
> Remote service registrations with ZooKeeper are lost when the ZooKeeper server dies. If the ZooKeeper server is restarted these registrations should be recreated.
> To reproduce:
> 1. Start the zookeeper server
> 2. Register a remote client
> 3. Run a client to verify that it works
> 4. Stop the zookeeper server
> 5. Start the remote client again
> 6. Start the zookeeper server
> At this point the client is not notified of the remote service. Steps 5 and 6 can also be reversed.
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