Hi, jhx1008!

On May 02, Sergei Golubchik wrote:
> Hi, jhx1008!
> 
> This also looks very much like a bug to me.
> Could you please report it at mariadb.org/jira ?

Thanks!

Just for the reference - in case anyone on the list is following,
it's https://mariadb.atlassian.net/browse/MDEV-4470

> On May 02, jhx1008 wrote:
> > hello
> > I have another problem witch seems like a bug(Server version: 
> > 5.5.5-10.0.2-MariaDB-log MariaDB Server).
> > the problem is about the replication for the xa transactions when the 
> > master crashed and then restarted.
> > I know when we do a transaction, the queries will be stored in the binlog 
> > cache, after commit, flush the binlog cache into the binlog file, any 
> > normal un-committed transactions will be rollbacked when the server crashed 
> > then restarted, but the prepared xa transactions are not. 
> > Prepared xa transactions can be recovered use the command 'xa recover',  
> > then committed use 'xa commit xid', but the binlog cache is empty when the 
> > master restart, so if we do the 'xa commit xid', nothing to be recorded 
> > into the binlog files, the replication will be broken.
> > test:
> > master
Regards,
Sergei

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