[infinispan-dev] JMX tooling for recovery

[Mircea Markus]

On 29 Mar 2011, at 09:51, Galder Zamarreño wrote:

> Hi,
> 
> Indeed, that's what RankCalculator does in https://github.com/infinispan/infinispan/blob/master/server/core/src/main/scala/org/infinispan/server/core/VersionGenerator.scala
> 
> It takes the view id, the position of this node in the view, and an atomic counter in order to generate a version.
> 
> Mircea, wrt to JMX tooling for recovery, did you check with the Transaction guys to see what AS or similar environments that consume JBossTS do to allow these type of recoveries to be executed?
I've discussed this solution with Jonathan; the XID-> long mapping was his idea. The way I see it recovery is  resource manager specific.
> I might be naive but clearly an AS admin would want some JMX tools to do recovery too?
I'll ask to make see.
> 
> Cheers,
> 
> On Mar 28, 2011, at 12:53 PM, Mircea Markus wrote:
> 
>> Hi,
>> 
>> After a chat with Jonathan here is a solution to avoid String->XID conversions: https://issues.jboss.org/browse/ISPN-994?focusedCommentId=12592101#comment-12592101
>> This requires a service that generates a cluster-wide-unique long for each transaction; Galder, don't we have something similar for HR's versioned operations?
>> 
>> Cheers,
>> Mircea 
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> 
> --
> Galder Zamarreño
> Sr. Software Engineer
> Infinispan, JBoss Cache
> 
> 
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