[jira] [Commented] (ARTEMIS-2808) Artemis HA with shared storage strategy does not reconnect with shared storage if reconnection happens at shared storage

["Amit Kumar Singh (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ARTEMIS-2808?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17138732#comment-17138732 ] 

Amit Kumar Singh commented on ARTEMIS-2808:
-------------------------------------------

h3. +*Use Case:*+

I am using shared store HA policy in 2.13.0 ,Which is mentioned in Documentation here [(https://activemq.apache.org/components/artemis/documentation/)|https://activemq.apache.org/components/artemis/documentation/]

Below are the recommended configurations:-

 Master:

{{<ha-policy><shared-store><master><failover-on-shutdown>true</failover-on-shutdown></master></shared-store></ha-policy>}}

{{Slave:}} 

{{<ha-policy>
   <shared-store>
      <slave>
         <allow-failback>true</allow-failback>
      </slave>
   </shared-store>
</ha-policy>}}
h3. +*Issue:*+

In case of shared location get down, master and slave non of the server is able to re-connect. 

Am i missing any configuration related to shared location HA ? Like - Retry or reconnect interval something.

Can anyone help me or Where i can get help on this.

 

> Artemis HA with shared storage strategy does not reconnect with shared storage if reconnection happens at shared storage
> ------------------------------------------------------------------------------------------------------------------------
>
>                 Key: ARTEMIS-2808
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-2808
>             Project: ActiveMQ Artemis
>          Issue Type: Bug
>    Affects Versions: 2.11.0
>         Environment: Windows 10
>            Reporter: Karan Aggarwal
>            Priority: Blocker
>
> We verified the behavior of Artemis HA by bringing down the Shared Location (VM) while run is in progress and here is the observation: 
> *Scenario:*
>  * When Artemis services are up and running and run is in progress, Restarted the Shared Location Machine
>  * Shared location was up in 5 mins
>  * Both Artemis Master and Slave did not connect back to the Shared Location
>  * Tried stopping the Artemis Services - Slave service stopped. But Master service did not stop. We had to kill the Process.
>  * Tried to start the Artemis Services: Master service did not start up at all.
>  * Slave service started successfully.
>  * Restarted the Master Artemis server - Server started successfully and acquired back up.
>  Shared Storage type: NFS
> Impact : The run is stopped and Artemis servers needs to be started again every time shared storage connection goes down momentarily.



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