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Posted to issues@activemq.apache.org by "Amit Kumar Singh (Jira)" <ji...@apache.org> on 2020/06/17 19:01:00 UTC
[jira] [Comment Edited] (ARTEMIS-2808) Artemis HA with shared
storage strategy does not reconnect with shared storage if reconnection
happens at shared storage
[ https://issues.apache.org/jira/browse/ARTEMIS-2808?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17138732#comment-17138732 ]
Amit Kumar Singh edited comment on ARTEMIS-2808 at 6/17/20, 7:00 PM:
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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:
{quote}{{<ha-policy>}}{{<shared-store><master><failover-on-shutdown>true</failover-on-shutdown></master></shared-store></ha-policy>}}
{quote}
{{Slave:}}
{quote}<ha-policy>
<shared-store>
<slave>
<allow-failback>true</allow-failback>
</slave>
</shared-store>
</ha-policy>
{quote}
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.
was (Author: amit.singh@smarsh.com):
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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