[infinispan-issues] [JBoss JIRA] (ISPN-7823) RemoteCacheManager can block waiting to connect/ping

[Ryan Emerson (JIRA)]

     [ https://issues.jboss.org/browse/ISPN-7823?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ryan Emerson resolved ISPN-7823.
--------------------------------
    Fix Version/s: 9.1.0.Alpha1
       Resolution: Done


> RemoteCacheManager can block waiting to connect/ping
> ----------------------------------------------------
>
>                 Key: ISPN-7823
>                 URL: https://issues.jboss.org/browse/ISPN-7823
>             Project: Infinispan
>          Issue Type: Enhancement
>          Components: Remote Protocols
>    Affects Versions: 8.2.6.Final, 9.0.0.Final
>            Reporter: Galder Zamarreño
>            Assignee: Katia Aresti
>             Fix For: 9.1.0.Alpha1
>
>
> When running Java Hot Rod client on top sensitive environments to blocking, e.g. Vert.x, you realise that the RemoteCacheManager constructor blocks.
> This is due to the fact that RCM constructor waits to establish connections with the initial servers and sends pings on startup.
> You can avoid RCM doing this by passing start=false as parameter and then calling start() manually, but start() is a blocking method.
> So, we should have an alternative start() method that returns a CompletableFuture, hence avoiding any blocking.



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