[infinispan-issues] [JBoss JIRA] (ISPN-3788) Cross site replication TCP connection does not get re-established, and no error reported

Dan Berindei (Jira) issues at jboss.org
Fri Mar 13 04:02:52 EDT 2020


     [ https://issues.redhat.com/browse/ISPN-3788?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dan Berindei closed ISPN-3788.
------------------------------
    Resolution: Cannot Reproduce


Might have been a configuration issue, e.g. missing MERGE2/3 protocol in the bridge configuration.

> Cross site replication TCP connection does not get re-established, and no error reported
> ----------------------------------------------------------------------------------------
>
>                 Key: ISPN-3788
>                 URL: https://issues.redhat.com/browse/ISPN-3788
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Cross-Site Replication
>    Affects Versions: 5.2.5.Final
>         Environment: ISPN 5.2.5 final with 2 site in xsite replication (sync) configuration
>            Reporter: dex chen
>            Priority: Major
>
> The xsite replication TCP connection does not get reestablished after the cache started.
> To reproduce the issue:
> 0) block the tcp port between the 2 sites (such as 7800) which is configured for xsite replication
> 1) start both clusters
> 2) the 2 clusters are all up (no errors), but the xsite tcp connection is not established (e.g., by checking the netstat output)
> 4) now unblock the tcp port 
> 5) check the xsite connection. It is not established. Hence, the xsite replication will still not work.
> The expected behaviour would be, at minimal,  it should show the xsite replication in error state. The better one is to ispn will try to re-establish the connection.



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