[infinispan-dev] JMX operations for recovery (ISPN-994)
Mircea Markus
mircea.markus at jboss.com
Mon Apr 18 07:05:26 EDT 2011
On 18 Apr 2011, at 10:57, Manik Surtani wrote:
> How do you generate the Long internalID of an XID?
I'va factorised the IdGenerator(now ClusterIdGenerator) galder wrote for generating cluster-unique longs for HR's versioned operations.
>
> Another approach may be to take the byte[] (XID) and Base64 it. Then you have a 1-to-1 mapping between the XID and a JMX-friendly String. :-) Or maybe an SHA1 hash of the byte[].
yes,that would work as well. A long is smaller and (not that matters a lot) cheaper to generate.
>
>
> On 4 Apr 2011, at 12:46, Mircea Markus wrote:
>
>> Hi,
>>
>> After taking it with Jonathan here is the list of JMX operations I want to add for recovery: http://community.jboss.org/wiki/Transactionrecoverydesign#JMX_tooling_for_handling_in_doubt_transactions
>> Any feedback appreciated.
>>
>> Cheers,
>> Mircea
>>
>>
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>
> --
> Manik Surtani
> manik at jboss.org
> twitter.com/maniksurtani
>
> Lead, Infinispan
> http://www.infinispan.org
>
>
>
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