[jira] [Closed] (ARTEMIS-2912) Server start exception before activation can cause a zombie broker

["Clebert Suconic (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARTEMIS-2912?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Clebert Suconic closed ARTEMIS-2912.
------------------------------------
    Fix Version/s: 2.16.0
       Resolution: Fixed

> Server start exception before activation can cause a zombie broker
> ------------------------------------------------------------------
>
>                 Key: ARTEMIS-2912
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-2912
>             Project: ActiveMQ Artemis
>          Issue Type: Bug
>          Components: Broker
>            Reporter: Francesco Nigro
>            Priority: Major
>             Fix For: 2.16.0
>
>          Time Spent: 2h 20m
>  Remaining Estimate: 0h
>
> Run::execute:
> # start a broker
> # add several external components while starting them right after
> If the broker is getting started and, right before activating, throw an exception (eg on NodeManager::start), its process won't be stopped because the ActivationFailureListener won't get triggered.
> if the broker is getting started and, right before activating it, it throws an exception AND raise an I/O critical error (eg JdbcNodeManager:.start), a separate Thread would race to stop the broker external components while they are being added (and started): if some of these components are added AFTER the stop has completed or are started after being stopped, they would prevent the process to stop.



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