If you have only lost your META, I would just use: hbase hbck -fixMeta -fixAssignments
This will rebuild your META On Tue, Jan 15, 2013 at 10:53 AM, Lashing <[email protected]> wrote: > Kevin > Thanks for the update. Actually you can think of the whole meta is > missing , or say deleted. > Can multiple hbck repair table run at the same time ? > > "Kevin O'dell" <[email protected]> 於 2013/1/15 下午11:20 寫道： > > > Lashing, > > > > Without knowning the exact errors you are seeing it would be hard to > make > > recommendations. If it is just META that is messed up you can use: > > > > hbase hbck -fixMeta -fixAssignments > > > > I think(not sure) in that version you can do > > > > hbase hbck -repair <tablename> > > > > This will let you target a specific table to speed up the repair process. > > > > On Tue, Jan 15, 2013 at 10:08 AM, Lashing <[email protected]> wrote: > > > >> We recently suffered meta corrupt issue. We tried to use hbck -repair to > >> fix > >> But the performance is not fast (about 1 region for 1 second). Are there > >> any better way to speed up the process? > >> Btw, My Hbase is 0.90.6. Thanks. > > > > > > > > > > -- > > Kevin O'Dell > > Customer Operations Engineer, Cloudera > -- Kevin O'Dell Customer Operations Engineer, Cloudera
