[infinispan-issues] [JBoss JIRA] (ISPN-2939) Remove option for async Marshalling

[Michal Linhard (JIRA)]

    [ https://issues.jboss.org/browse/ISPN-2939?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12761846#comment-12761846 ] 

Michal Linhard commented on ISPN-2939:
--------------------------------------

Per Sanne's request, I'm appending an example of an _expected_ inconsistency, that can occur with async marshalling:

let's say we have cache c1 configured to be DIST_ASYNC with numowners=2 and asyncMarshalling=true, running on 2 nodes (in second node let's call it c2)
let's do following 2 put operations and follow the value of key "A" in the cache on the two nodes:

{code}
c1            c2
------------------------
null          null
                          c1.put("A", new BigValue()); // new BigValue()takes much longer to marshall than "SmallValue"

BigValue      null        // (BigValue not replicated yet, still marshalling)

                          c1.put("A", "SmallValue");

SmallValue    null        // SmallValue not replicated yet

SmallValue    SmallValue  // SmallValue replicated before BigValue marshalled

SmallValue    BigValue    // BigValue marshalled and replicated
{code}

we have inconsistency between nodes without any error reported, all messages nicely processed.

                
> Remove option for async Marshalling
> -----------------------------------
>
>                 Key: ISPN-2939
>                 URL: https://issues.jboss.org/browse/ISPN-2939
>             Project: Infinispan
>          Issue Type: Task
>          Components: Core API
>            Reporter: Sanne Grinovero
>            Assignee: Mircea Markus
>             Fix For: 6.0.0.Beta1
>
>
> Seems to introduce inconsistencies - and generally hard to figure out how to configure properly.

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