[JBoss JIRA] Created: (ISPN-1239) Graceful shutdown should be supported

[JBoss JIRA] Created: (ISPN-1401)...

[JBoss JIRA] (ISPN-31) JPA based...

Manik Surtani (JIRA)

Thursday, 14 July 2011 Thu, 14 Jul '11

1:08 p.m.

Graceful shutdown should be supported ------------------------------------- Key: ISPN-1239 URL: https://issues.jboss.org/browse/ISPN-1239 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Dan Berindei Priority: Critical Fix For: 5.1.0.BETA1, 5.1.0.Final Currently, killing any node will result in a rehash. A mechanism for clean shutdown should also be supported, so that a rehash is *not* triggered. Useful when the entire cluster is being intentionally brought down. Need to think about how we do this; perhaps a LEAVE message that will prevent nodes triggering a rehash when a subsequent view change is detected. This could be done programmatically via a {{clean}} parameter to {{stop()}}, but we should explore alternatives here. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

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Dan Berindei (JIRA)

Friday, 15 July Fri, 15 Jul

9:14 a.m.

New subject: [JBoss JIRA] Commented: (ISPN-1239) Graceful shutdown should be supported

[ https://issues.jboss.org/browse/ISPN-1239?page=com.atlassian.jira.plugin.... ] Dan Berindei commented on ISPN-1239: ------------------------------------ I think I should add a disableRehashing() method to the DistributionManager interface that can be called before shutdown. In our test suite we can call it directly, in a real-life scenario the node where shutdown was initiated could use the DistributedExecutorService to call it on every node in the cluster.

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Graceful shutdown should be supported ------------------------------------- Key: ISPN-1239 URL: https://issues.jboss.org/browse/ISPN-1239 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Dan Berindei Priority: Critical Labels: clean_shutdown, rehashing Fix For: 5.1.0.BETA1, 5.1.0.Final Currently, killing any node will result in a rehash. A mechanism for clean shutdown should also be supported, so that a rehash is *not* triggered. Useful when the entire cluster is being intentionally brought down. Need to think about how we do this; perhaps a LEAVE message that will prevent nodes triggering a rehash when a subsequent view change is detected. This could be done programmatically via a {{clean}} parameter to {{stop()}}, but we should explore alternatives here.

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Dan Berindei (JIRA)

1:23 p.m.

New subject: [JBoss JIRA] Commented: (ISPN-1239) Graceful shutdown should be supported

[ https://issues.jboss.org/browse/ISPN-1239?page=com.atlassian.jira.plugin.... ] Dan Berindei commented on ISPN-1239: ------------------------------------ Actually I think I found an workaround (at least for the test suite): stop all the individual caches before stopping the cache managers. Stopping the cache won't trigger a view change, so no rehashing on the other nodes, and stopping the cache manager afterwards won't do anything since the cache is already stopped on all nodes.

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Graceful shutdown should be supported ------------------------------------- Key: ISPN-1239 URL: https://issues.jboss.org/browse/ISPN-1239 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Dan Berindei Priority: Critical Labels: clean_shutdown, rehashing Fix For: 5.1.0.BETA1, 5.1.0.Final Currently, killing any node will result in a rehash. A mechanism for clean shutdown should also be supported, so that a rehash is *not* triggered. Useful when the entire cluster is being intentionally brought down. Need to think about how we do this; perhaps a LEAVE message that will prevent nodes triggering a rehash when a subsequent view change is detected. This could be done programmatically via a {{clean}} parameter to {{stop()}}, but we should explore alternatives here.

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Dan Berindei (JIRA)

Wednesday, 20 July Wed, 20 Jul

10:10 a.m.

New subject: [JBoss JIRA] Commented: (ISPN-1239) Graceful shutdown should be supported

[ https://issues.jboss.org/browse/ISPN-1239?page=com.atlassian.jira.plugin.... ] Dan Berindei commented on ISPN-1239: ------------------------------------ The workaround caused some failures in ConcurrentOverlappingLeaveTest: 1. We were clearing the data container before stopping the cache With the workaround I was clearing all the caches before stopping them so the time interval between the clear and the stop was bigger and a cache with an empty data container could have time to participate in a rehash. I removed the data container clearing stage as it's not really necessary - we only need to clear the cache between test methods, if we don't stop it completely. 2. The time interval between two nodes leaving got a lot smaller, and so it was more likely that the second leaver would start to push something for the first leaver's rehash but never got to send it. Let's say the initial cluster members are {A, B, C, D}, numOwners = 3, and D and C leave in quick succession. With initial owners(k) = {B, C, D}, when D leaves B expects C to push the key to A. If but C dies before pushing it, on the following rehash B doesn't push the key to A. The solution is to remember the last CH for which rehashing completed successfully and base every rehash on the last successful CH. 3. When a rehash was interrupted by another view coming in, we would allow waiting transactions to do some work before starting the next rehash. This could lead to a deadlock if the transaction needed to replicate synchronously to another node that is waiting for us to finish the rehash. Instead the rehash task should leave the transactions blocked if it was interrupted by another view, because it knows there is another rehash pending.

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Graceful shutdown should be supported ------------------------------------- Key: ISPN-1239 URL: https://issues.jboss.org/browse/ISPN-1239 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Dan Berindei Priority: Critical Labels: clean_shutdown, rehashing Fix For: 5.1.0.BETA1, 5.1.0.FINAL Currently, killing any node will result in a rehash. A mechanism for clean shutdown should also be supported, so that a rehash is *not* triggered. Useful when the entire cluster is being intentionally brought down. Need to think about how we do this; perhaps a LEAVE message that will prevent nodes triggering a rehash when a subsequent view change is detected. This could be done programmatically via a {{clean}} parameter to {{stop()}}, but we should explore alternatives here.

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Dan Berindei (JIRA)

10:25 a.m.

New subject: [JBoss JIRA] Updated: (ISPN-1239) Graceful shutdown should be supported

[ https://issues.jboss.org/browse/ISPN-1239?page=com.atlassian.jira.plugin.... ] Dan Berindei updated ISPN-1239: ------------------------------- Status: Pull Request Sent (was: Open) Git Pull Request: https://github.com/infinispan/infinispan/pull/456 Apply workaround in the test suite: stop all the caches before stopping the cache managers. Related fixes: * Allow unregistering the cache instance from JMX when the cache is stopped. * Don't log a huge stacktrace in RehashTask and in CommandAwareRpcDispatcher when the cache is shutting down. * Don't log "Ignoring call to stop" during normal shutdown. * Don't clear the data container before stopping a cache - that cache might be participating in an ongoing rehash. Fixed the ConcurrentOverlappingLeaveTest issues in the previous comment.

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Graceful shutdown should be supported ------------------------------------- Key: ISPN-1239 URL: https://issues.jboss.org/browse/ISPN-1239 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Dan Berindei Priority: Critical Labels: clean_shutdown, rehashing Fix For: 5.1.0.BETA1, 5.1.0.FINAL Currently, killing any node will result in a rehash. A mechanism for clean shutdown should also be supported, so that a rehash is *not* triggered. Useful when the entire cluster is being intentionally brought down. Need to think about how we do this; perhaps a LEAVE message that will prevent nodes triggering a rehash when a subsequent view change is detected. This could be done programmatically via a {{clean}} parameter to {{stop()}}, but we should explore alternatives here.

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Manik Surtani (JIRA)

12:53 p.m.

New subject: [JBoss JIRA] Reopened: (ISPN-1239) Graceful shutdown should be supported

[ https://issues.jboss.org/browse/ISPN-1239?page=com.atlassian.jira.plugin.... ] Manik Surtani reopened ISPN-1239: ---------------------------------

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Graceful shutdown should be supported ------------------------------------- Key: ISPN-1239 URL: https://issues.jboss.org/browse/ISPN-1239 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Dan Berindei Priority: Critical Labels: clean_shutdown, rehashing Fix For: 5.1.0.BETA1, 5.1.0.FINAL Currently, killing any node will result in a rehash. A mechanism for clean shutdown should also be supported, so that a rehash is *not* triggered. Useful when the entire cluster is being intentionally brought down. Need to think about how we do this; perhaps a LEAVE message that will prevent nodes triggering a rehash when a subsequent view change is detected. This could be done programmatically via a {{clean}} parameter to {{stop()}}, but we should explore alternatives here.

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Manik Surtani (JIRA)

12:53 p.m.

New subject: [JBoss JIRA] Commented: (ISPN-1239) Graceful shutdown should be supported

[ https://issues.jboss.org/browse/ISPN-1239?page=com.atlassian.jira.plugin.... ] Manik Surtani commented on ISPN-1239: ------------------------------------- Adding your pull request but this still isn't the full solution (which is targeted for 5.1). We should still provide a mechanism for users to cleanly shut down the cluster.

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Graceful shutdown should be supported ------------------------------------- Key: ISPN-1239 URL: https://issues.jboss.org/browse/ISPN-1239 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Dan Berindei Priority: Critical Labels: clean_shutdown, rehashing Fix For: 5.1.0.BETA1, 5.1.0.FINAL Currently, killing any node will result in a rehash. A mechanism for clean shutdown should also be supported, so that a rehash is *not* triggered. Useful when the entire cluster is being intentionally brought down. Need to think about how we do this; perhaps a LEAVE message that will prevent nodes triggering a rehash when a subsequent view change is detected. This could be done programmatically via a {{clean}} parameter to {{stop()}}, but we should explore alternatives here.

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Manik Surtani (JIRA)

12:53 p.m.

New subject: [JBoss JIRA] Updated: (ISPN-1239) Graceful shutdown should be supported

[ https://issues.jboss.org/browse/ISPN-1239?page=com.atlassian.jira.plugin.... ] Manik Surtani updated ISPN-1239: -------------------------------- Status: Resolved (was: Pull Request Sent) Resolution: Done

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Graceful shutdown should be supported ------------------------------------- Key: ISPN-1239 URL: https://issues.jboss.org/browse/ISPN-1239 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Dan Berindei Priority: Critical Labels: clean_shutdown, rehashing Fix For: 5.1.0.BETA1, 5.1.0.FINAL Currently, killing any node will result in a rehash. A mechanism for clean shutdown should also be supported, so that a rehash is *not* triggered. Useful when the entire cluster is being intentionally brought down. Need to think about how we do this; perhaps a LEAVE message that will prevent nodes triggering a rehash when a subsequent view change is detected. This could be done programmatically via a {{clean}} parameter to {{stop()}}, but we should explore alternatives here.

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Manik Surtani (JIRA)

Monday, 5 September Mon, 5 Sep

5:17 p.m.

New subject: [JBoss JIRA] Updated: (ISPN-1239) Graceful shutdown should be supported

[ https://issues.jboss.org/browse/ISPN-1239?page=com.atlassian.jira.plugin.... ] Manik Surtani updated ISPN-1239: -------------------------------- Git Pull Request: https://github.com/infinispan/infinispan/pull/456 (was: https://github.com/infinispan/infinispan/pull/456)

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Graceful shutdown should be supported ------------------------------------- Key: ISPN-1239 URL: https://issues.jboss.org/browse/ISPN-1239 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Dan Berindei Priority: Critical Labels: clean_shutdown, rehashing Fix For: 5.1.0.BETA1, 5.1.0.FINAL Currently, killing any node will result in a rehash. A mechanism for clean shutdown should also be supported, so that a rehash is *not* triggered. Useful when the entire cluster is being intentionally brought down. Need to think about how we do this; perhaps a LEAVE message that will prevent nodes triggering a rehash when a subsequent view change is detected. This could be done programmatically via a {{clean}} parameter to {{stop()}}, but we should explore alternatives here.

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Galder Zamarreño (Updated) (JIRA)

Tuesday, 4 October Tue, 4 Oct

2:34 p.m.

New subject: [JBoss JIRA] (ISPN-1239) Graceful shutdown should be supported

[ https://issues.jboss.org/browse/ISPN-1239?page=com.atlassian.jira.plugin.... ] Galder Zamarreño updated ISPN-1239: ----------------------------------- Fix Version/s: 5.1.0.BETA2 (was: 5.1.0.BETA1)

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Graceful shutdown should be supported ------------------------------------- Key: ISPN-1239 URL: https://issues.jboss.org/browse/ISPN-1239 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Dan Berindei Priority: Critical Labels: clean_shutdown, rehashing Fix For: 5.1.0.BETA2, 5.1.0.FINAL Currently, killing any node will result in a rehash. A mechanism for clean shutdown should also be supported, so that a rehash is *not* triggered. Useful when the entire cluster is being intentionally brought down. Need to think about how we do this; perhaps a LEAVE message that will prevent nodes triggering a rehash when a subsequent view change is detected. This could be done programmatically via a {{clean}} parameter to {{stop()}}, but we should explore alternatives here.

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Galder Zamarreño (Updated) (JIRA)

Wednesday, 19 October Wed, 19 Oct

8:24 a.m.

New subject: [JBoss JIRA] (ISPN-1239) Graceful shutdown should be supported

[ https://issues.jboss.org/browse/ISPN-1239?page=com.atlassian.jira.plugin.... ] Galder Zamarreño updated ISPN-1239: ----------------------------------- Fix Version/s: 5.1.0.BETA3 (was: 5.1.0.BETA2)

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Graceful shutdown should be supported ------------------------------------- Key: ISPN-1239 URL: https://issues.jboss.org/browse/ISPN-1239 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Dan Berindei Priority: Critical Labels: clean_shutdown, rehashing Fix For: 5.1.0.BETA3, 5.1.0.FINAL Currently, killing any node will result in a rehash. A mechanism for clean shutdown should also be supported, so that a rehash is *not* triggered. Useful when the entire cluster is being intentionally brought down. Need to think about how we do this; perhaps a LEAVE message that will prevent nodes triggering a rehash when a subsequent view change is detected. This could be done programmatically via a {{clean}} parameter to {{stop()}}, but we should explore alternatives here.

Galder Zamarreño (Updated) (JIRA)

Thursday, 27 October Thu, 27 Oct

3:19 p.m.

New subject: [JBoss JIRA] (ISPN-1239) Graceful shutdown should be supported

[ https://issues.jboss.org/browse/ISPN-1239?page=com.atlassian.jira.plugin.... ] Galder Zamarreño updated ISPN-1239: ----------------------------------- Fix Version/s: 5.1.0.BETA4 (was: 5.1.0.BETA3)

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Graceful shutdown should be supported ------------------------------------- Key: ISPN-1239 URL: https://issues.jboss.org/browse/ISPN-1239 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Dan Berindei Priority: Critical Labels: clean_shutdown, rehashing Fix For: 5.1.0.BETA4, 5.1.0.FINAL Currently, killing any node will result in a rehash. A mechanism for clean shutdown should also be supported, so that a rehash is *not* triggered. Useful when the entire cluster is being intentionally brought down. Need to think about how we do this; perhaps a LEAVE message that will prevent nodes triggering a rehash when a subsequent view change is detected. This could be done programmatically via a {{clean}} parameter to {{stop()}}, but we should explore alternatives here.

Galder Zamarreño (Updated) (JIRA)

Wednesday, 9 November Wed, 9 Nov

6:48 p.m.

New subject: [JBoss JIRA] (ISPN-1239) Graceful shutdown should be supported

[ https://issues.jboss.org/browse/ISPN-1239?page=com.atlassian.jira.plugin.... ] Galder Zamarreño updated ISPN-1239: ----------------------------------- Fix Version/s: 5.1.0.BETA5 (was: 5.1.0.BETA4)

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Graceful shutdown should be supported ------------------------------------- Key: ISPN-1239 URL: https://issues.jboss.org/browse/ISPN-1239 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Dan Berindei Priority: Critical Labels: clean_shutdown, rehashing Fix For: 5.1.0.BETA5, 5.1.0.FINAL Currently, killing any node will result in a rehash. A mechanism for clean shutdown should also be supported, so that a rehash is *not* triggered. Useful when the entire cluster is being intentionally brought down. Need to think about how we do this; perhaps a LEAVE message that will prevent nodes triggering a rehash when a subsequent view change is detected. This could be done programmatically via a {{clean}} parameter to {{stop()}}, but we should explore alternatives here.

Galder Zamarreño (Updated) (JIRA)

Tuesday, 22 November Tue, 22 Nov

9:27 a.m.

New subject: [JBoss JIRA] (ISPN-1239) Graceful shutdown should be supported

[ https://issues.jboss.org/browse/ISPN-1239?page=com.atlassian.jira.plugin.... ] Galder Zamarreño updated ISPN-1239: ----------------------------------- Fix Version/s: 5.1.0.CR1 (was: 5.1.0.BETA5)

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Graceful shutdown should be supported ------------------------------------- Key: ISPN-1239 URL: https://issues.jboss.org/browse/ISPN-1239 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Dan Berindei Priority: Critical Labels: clean_shutdown, rehashing Fix For: 5.1.0.CR1, 5.1.0.FINAL Currently, killing any node will result in a rehash. A mechanism for clean shutdown should also be supported, so that a rehash is *not* triggered. Useful when the entire cluster is being intentionally brought down. Need to think about how we do this; perhaps a LEAVE message that will prevent nodes triggering a rehash when a subsequent view change is detected. This could be done programmatically via a {{clean}} parameter to {{stop()}}, but we should explore alternatives here.

Galder Zamarreño (Updated) (JIRA)

Tuesday, 6 December Tue, 6 Dec

5:38 p.m.

New subject: [JBoss JIRA] (ISPN-1239) Graceful shutdown should be supported

[ https://issues.jboss.org/browse/ISPN-1239?page=com.atlassian.jira.plugin.... ] Galder Zamarreño updated ISPN-1239: ----------------------------------- Fix Version/s: 5.1.0.CR2 (was: 5.1.0.CR1)

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Graceful shutdown should be supported ------------------------------------- Key: ISPN-1239 URL: https://issues.jboss.org/browse/ISPN-1239 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Dan Berindei Priority: Critical Labels: clean_shutdown, rehashing Fix For: 5.1.0.CR2, 5.1.0.FINAL Currently, killing any node will result in a rehash. A mechanism for clean shutdown should also be supported, so that a rehash is *not* triggered. Useful when the entire cluster is being intentionally brought down. Need to think about how we do this; perhaps a LEAVE message that will prevent nodes triggering a rehash when a subsequent view change is detected. This could be done programmatically via a {{clean}} parameter to {{stop()}}, but we should explore alternatives here.

Galder Zamarreño (Updated) (JIRA)

Wednesday, 21 December Wed, 21 Dec

7:23 p.m.

New subject: [JBoss JIRA] (ISPN-1239) Graceful shutdown should be supported

[ https://issues.jboss.org/browse/ISPN-1239?page=com.atlassian.jira.plugin.... ] Galder Zamarreño updated ISPN-1239: ----------------------------------- Fix Version/s: 5.1.0.CR3 (was: 5.1.0.CR2)

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Graceful shutdown should be supported ------------------------------------- Key: ISPN-1239 URL: https://issues.jboss.org/browse/ISPN-1239 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Dan Berindei Priority: Critical Labels: clean_shutdown, rehashing Fix For: 5.1.0.CR3, 5.1.0.FINAL Currently, killing any node will result in a rehash. A mechanism for clean shutdown should also be supported, so that a rehash is *not* triggered. Useful when the entire cluster is being intentionally brought down. Need to think about how we do this; perhaps a LEAVE message that will prevent nodes triggering a rehash when a subsequent view change is detected. This could be done programmatically via a {{clean}} parameter to {{stop()}}, but we should explore alternatives here.

Galder Zamarreño (Updated) (JIRA)

Monday, 9 January Mon, 9 Jan

11:21 p.m.

New subject: [JBoss JIRA] (ISPN-1239) Graceful shutdown should be supported

[ https://issues.jboss.org/browse/ISPN-1239?page=com.atlassian.jira.plugin.... ] Galder Zamarreño updated ISPN-1239: ----------------------------------- Fix Version/s: (was: 5.1.0.CR3)

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Graceful shutdown should be supported ------------------------------------- Key: ISPN-1239 URL: https://issues.jboss.org/browse/ISPN-1239 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Dan Berindei Priority: Critical Labels: clean_shutdown, rehashing Fix For: 5.1.0.FINAL Currently, killing any node will result in a rehash. A mechanism for clean shutdown should also be supported, so that a rehash is *not* triggered. Useful when the entire cluster is being intentionally brought down. Need to think about how we do this; perhaps a LEAVE message that will prevent nodes triggering a rehash when a subsequent view change is detected. This could be done programmatically via a {{clean}} parameter to {{stop()}}, but we should explore alternatives here.

Dan Berindei (JIRA)

Monday, 16 January Mon, 16 Jan

11:48 a.m.

New subject: [JBoss JIRA] (ISPN-1239) Graceful shutdown should be supported

[ https://issues.jboss.org/browse/ISPN-1239?page=com.atlassian.jira.plugin.... ] Dan Berindei updated ISPN-1239: ------------------------------- Fix Version/s: 5.2.0.FINAL (was: 5.1.0.FINAL) Git Pull Request: https://github.com/infinispan/infinispan/pull/456 (was: https://github.com/infinispan/infinispan/pull/456)

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Graceful shutdown should be supported ------------------------------------- Key: ISPN-1239 URL: https://issues.jboss.org/browse/ISPN-1239 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Dan Berindei Priority: Critical Labels: clean_shutdown, rehashing Fix For: 5.2.0.FINAL Currently, killing any node will result in a rehash. A mechanism for clean shutdown should also be supported, so that a rehash is *not* triggered. Useful when the entire cluster is being intentionally brought down. Need to think about how we do this; perhaps a LEAVE message that will prevent nodes triggering a rehash when a subsequent view change is detected. This could be done programmatically via a {{clean}} parameter to {{stop()}}, but we should explore alternatives here.

Manik Surtani (JIRA)

Tuesday, 31 January Tue, 31 Jan

4:39 p.m.

New subject: [JBoss JIRA] (ISPN-1239) Graceful shutdown should be supported

[ https://issues.jboss.org/browse/ISPN-1239?page=com.atlassian.jira.plugin.... ] Manik Surtani updated ISPN-1239: -------------------------------- Fix Version/s: 6.0.0.FINAL (was: 5.2.0.FINAL) Git Pull Request: https://github.com/infinispan/infinispan/pull/456 (was: https://github.com/infinispan/infinispan/pull/456)

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Graceful shutdown should be supported ------------------------------------- Key: ISPN-1239 URL: https://issues.jboss.org/browse/ISPN-1239 Project: Infinispan Issue Type: Feature Request Components: Distributed Cache Affects Versions: 5.0.0.FINAL Reporter: Manik Surtani Assignee: Dan Berindei Priority: Critical Labels: clean_shutdown, rehashing Fix For: 6.0.0.FINAL Currently, killing any node will result in a rehash. A mechanism for clean shutdown should also be supported, so that a rehash is *not* triggered. Useful when the entire cluster is being intentionally brought down. Need to think about how we do this; perhaps a LEAVE message that will prevent nodes triggering a rehash when a subsequent view change is detected. This could be done programmatically via a {{clean}} parameter to {{stop()}}, but we should explore alternatives here.

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Dan Berindei (JIRA)
Galder Zamarreño (Updated) (JIRA)
Manik Surtani (JIRA)

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[JBoss JIRA] Created: (ISPN-1239) Graceful shutdown should be supported