I dont have a solution for an extremely large cluster, serial rsync works for 20-40+ nodes, I dont have any solutions beyond that.
-ryan On Mon, Sep 20, 2010 at 10:10 PM, Jeff Zhang <[email protected]> wrote: > Hi Ryan, > > Then what is the solution for large cluster like you said having 20+ > machines ? Thanks, and I curious to know how yahoo solve this for his > extremely large cluster ? > > > > On Tue, Sep 21, 2010 at 12:27 PM, Ryan Rawson <[email protected]> wrote: >> This kind of script is not general, so one would want to make sure it >> is off by default. This is because having 20+ machines ssh back to a >> singular master triggers the sshd dos protection :-) >> >> -ryan >> >> On Mon, Sep 20, 2010 at 8:46 PM, Ted Yu <[email protected]> wrote: >>> I raised the same question 4 months ago: >>> https://issues.apache.org/jira/browse/HBASE-2789 >>> >>> On Mon, Sep 20, 2010 at 6:24 PM, Jeff Zhang <[email protected]> wrote: >>> >>>> Hi all, >>>> >>>> I am not sure why hbase do not have rsync in start-hbase.sh ? In my >>>> opinion, this feature is very useful for users, is there any other >>>> consideration about this ? >>>> >>>> >>>> >>>> -- >>>> Best Regards >>>> >>>> Jeff Zhang >>>> >>> >> > > > > -- > Best Regards > > Jeff Zhang >
