Alex Karasulu wrote:
I agree that *ONLY* change operations that have succeeded should be logged
into the CL. But I think we at least need a marker in the journal to track
the horizon between completed and in progress operations no?
Not necessarily. It can be stored into the CL. The journal is just a
safety net here, when we replay it, assuming we have started at a point
we had a failure, then if an operation has failed (like we try to delete
a non existing entry), it will fail again.
With the CL, we can obviously go a bit farther, and this this the goal,
but in case the CL is totally screwed up, we can restart from the journal.
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cordialement, regards,
Emmanuel Lécharny
www.iktek.com
directory.apache.org
