[jboss-dev-forums] [Design of Messaging on JBoss (Messaging/JBoss)] - Re: Journal Cleanup and Journal Compactor

[clebert.suconic@jboss.com]

A question:

Say you have this on the journal:


File1: AppendTransaction TX=1, ID=1, data

File2: AppendTransaction TX=1, ID=2, data

File3: Commit


FileN: Current



Say, now I'm compacting File1, 2 and 3.


I think I don't need to keep the append1 and 2 as transactions. I could just:

Append ID=1, Append ID=2.




I don't see any reason to keep the transaction after compacting, since the record is already confirmed. 


Can you think of any reason?

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