[infinispan-dev] Interested in lending a hand

Manik Surtani manik at jboss.org
Tue Mar 1 12:32:13 EST 2011


Hi Olaf

Welcome to the mail list!  :-)

I believe someone (Mircea) is already working on ISPN-272 as we speak, but there are lots of other interesting things you can take on.  Are there any specific areas of interest or expertise you may have?

Cheers
Manik

On 1 Mar 2011, at 14:14, Olaf Bergner wrote:

> I've been quietly following Infinispan's progress and finally made the 
> decision to offer to help out. Since I'm not an experienced system-level 
> programmer - I've got a strong background in JEE application development 
> - I was looking for a not too complex task to start with. I took a look 
> at ISPN-272 "Implement XA recovery in TransactionXaAdapter" and if I 
> interpret Manik Surtani's comments correctly it all boils down to 
> essentially:
> 
> * Make it so that Xid[] recover(int flags) returns the Xids of the 
> LocalTransactions managed by this TransactionXaAdapter that are 
> currently in state 'PREPARED'
> 
> Is this correct? If so I thought about
> 
> 1. adding a method Set<LocalTransaction> 
> getLocalTransactionsCurrentlyInStatus(int desiredStatus) to 
> TransactionTable, and
> 2. having recover(int flags) on TransactionXaAdapter delegate to this 
> new method, passing in Status.STATUS_PREPARED.
> 
> So:
> 
> 1. Could you use my help?
> 2. Is ISPN-272 a good starting point, or are there better tasks for a 
> newcomer?
> 3. If ISPN-272 is good starting point, is my proposed solution viable, 
> or is it lacking?
> 
> Regards,
> Olaf
> _______________________________________________
> infinispan-dev mailing list
> infinispan-dev at lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/infinispan-dev

--
Manik Surtani
manik at jboss.org
twitter.com/maniksurtani

Lead, Infinispan
http://www.infinispan.org






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