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Posted to dev@activemq.apache.org by "Hiram Chirino (JIRA)" <ji...@apache.org> on 2007/02/26 20:15:02 UTC

[jira] Created: (AMQ-1179) Broker Connection Shutdown is prone to lockup/deadlock

Broker Connection Shutdown is prone to lockup/deadlock
------------------------------------------------------

                 Key: AMQ-1179
                 URL: https://issues.apache.org/activemq/browse/AMQ-1179
             Project: ActiveMQ
          Issue Type: Bug
          Components: Broker
    Affects Versions: 4.1.0, 4.0.2, 4.0.1, 4.0
            Reporter: Hiram Chirino
         Assigned To: Hiram Chirino
             Fix For: 4.1.1, 4.2.0


There are several scenarios (timing related) where the broker does not properly shutdown it's connections to a client.

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[jira] Commented: (AMQ-1179) Broker Connection Shutdown is prone to lockup/deadlock

Posted by "Hiram Chirino (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/activemq/browse/AMQ-1179?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_38597 ] 

Hiram Chirino commented on AMQ-1179:
------------------------------------

Several fixes were recently done in the 4.1 branch to make connection shutdown more robust:

Send the ShutdownInfo message in a async thread so that the operation can timeout if the connection fails while doing that:
http://svn.apache.org/viewvc?view=rev&rev=511090
http://svn.apache.org/viewvc?view=rev&rev=511091 
http://svn.apache.org/viewvc?view=rev&rev=511089
http://svn.apache.org/viewvc?view=rev&rev=511083


> Broker Connection Shutdown is prone to lockup/deadlock
> ------------------------------------------------------
>
>                 Key: AMQ-1179
>                 URL: https://issues.apache.org/activemq/browse/AMQ-1179
>             Project: ActiveMQ
>          Issue Type: Bug
>          Components: Broker
>    Affects Versions: 4.0, 4.0.1, 4.0.2, 4.1.0
>            Reporter: Hiram Chirino
>         Assigned To: Hiram Chirino
>             Fix For: 4.1.1, 4.2.0
>
>
> There are several scenarios (timing related) where the broker does not properly shutdown it's connections to a client.

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[jira] Commented: (AMQ-1179) Broker Connection Shutdown is prone to lockup/deadlock

Posted by "Hiram Chirino (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/activemq/browse/AMQ-1179?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_38599 ] 

Hiram Chirino commented on AMQ-1179:
------------------------------------

Need to port all the previously posted revisions to trunk.

> Broker Connection Shutdown is prone to lockup/deadlock
> ------------------------------------------------------
>
>                 Key: AMQ-1179
>                 URL: https://issues.apache.org/activemq/browse/AMQ-1179
>             Project: ActiveMQ
>          Issue Type: Bug
>          Components: Broker
>    Affects Versions: 4.0, 4.0.1, 4.0.2, 4.1.0
>            Reporter: Hiram Chirino
>         Assigned To: Hiram Chirino
>             Fix For: 4.1.1, 4.2.0
>
>
> There are several scenarios (timing related) where the broker does not properly shutdown it's connections to a client.

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[jira] Resolved: (AMQ-1179) Broker Connection Shutdown is prone to lockup/deadlock

Posted by "Jonas Lim (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/activemq/browse/AMQ-1179?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jonas Lim resolved AMQ-1179.
----------------------------

    Resolution: Fixed

ported fix to trunk : r514734

> Broker Connection Shutdown is prone to lockup/deadlock
> ------------------------------------------------------
>
>                 Key: AMQ-1179
>                 URL: https://issues.apache.org/activemq/browse/AMQ-1179
>             Project: ActiveMQ
>          Issue Type: Bug
>          Components: Broker
>    Affects Versions: 4.0, 4.0.1, 4.0.2, 4.1.0
>            Reporter: Hiram Chirino
>         Assigned To: Hiram Chirino
>             Fix For: 4.1.1, 4.2.0
>
>
> There are several scenarios (timing related) where the broker does not properly shutdown it's connections to a client.

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