Data sync is done by HAService, where all commit log data is transferred through *CommitLog.mappedFileQueue.* Although we changed the underlying file location of the commit log files, nothing is changed when we read/write data through mappedFileQueue. So we the storePath of master and slave brokers can even be set differently.
On Sun, Sep 30, 2018 at 10:56 AM wenfeng wang <[email protected]> wrote: > The RIP may affect Data Sync, Is there a evaluation? > > Haiting Jiang <[email protected]> 于2018年9月29日周六 下午10:12写道： > > > Dear Apache RocketMQ Community > > > > I would like to propose a new feature for Apache RocketMQ: multiple > > directories support for commitLog storage. > > Details is in the RIP file : > > > > > https://docs.google.com/document/d/1jTPCzyWChc1RVQIAg7x86IVcaWKgAqEwDIODkZhhNuA/edit?usp=sharing > > Any suggestions and comments are welcome! > > > > Best regards > > Haiting Jiang > > >
