[jira] [Closed] (AMQ-4434) AcitveMQ stop responding when OS running out of free disk space

["Timothy Bish (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMQ-4434?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Timothy Bish closed AMQ-4434.
-----------------------------
    Resolution: Fixed

There has been several enhancements to disk space checks on startup as well as periodic checks to contract or expand the configured limits based on available space.  Recommend a retest using the most recent release.  

> AcitveMQ stop responding when OS running out of free disk space
> ---------------------------------------------------------------
>
>                 Key: AMQ-4434
>                 URL: https://issues.apache.org/jira/browse/AMQ-4434
>             Project: ActiveMQ
>          Issue Type: Bug
>          Components: Broker
>    Affects Versions: 5.8.0
>         Environment: RHEL 6.4 x64 bit
>            Reporter: Andriy Kalashnykov
>
> AcitveMQ stop responding when OS running out of free disk space.
> Steps to reproduce: run ActiveMQ with almost no disk space left, use hdd to the point that there is no more left. 
> This behavior directly affect HA: in my case, i have four instances of ActiveMQ on different physical servers and ActiveMQ configured to share Oracle DB. First server became master worked for a while and went down, then second server (the one with little disk space left) became a master and worked for a while, than it became unresponsive and all AcitveMQ cluster was unaccessible. 
> I belive it's due the fact that on the box with little space ActiveMQ was still running and perhaps preventing DB connection to be release for other servers to use.  
> Suggestion: check disk space on start and periodically after start, once disk space is low on none left - gracefully exit.
> Regards.



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