Waiting on replication
Mark Smith
smitty at gmail.com
Wed Nov 14 10:25:41 UTC 2007
> Two questions:
>
> 1) Why is it trying to replicate when the class used has a max
> replication count of 1?
It's an assumption that mogtool makes: that when you inject something
there will be a mindevcount of >= 2. It assumes there will be
replication.
> 2) Why is it hanging on replication anyways?
mogtool is designed to never complete until it is satisfied the file
is properly stored in MogileFS. This means: every chunk has been
replicated. For added security, if you specify --verify then mogtool
will check the MD5 hash of every chunk.
Perhaps mogtool could use an option to --ignore-replication or
similar. That or automatically pull down the mindevcount for the
given class and use that information?
--
Mark Smith / xb95
smitty at gmail.com
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