HBASE-1195 J-D
On Wed, Feb 11, 2009 at 1:13 PM, stack <[email protected]> wrote: > Yes. In fact, its probably safe-to-do now we've left far behind the > pre-history versions of hbase where there was no hbase.version file in the > hbase.rootdir. If absent, lets proceed and just write it rather than treat > it as a non-migrated instance. Want to open an issue jd? > St.Ack > > On Wed, Feb 11, 2009 at 6:12 AM, Jean-Daniel Cryans <[email protected] > >wrote: > > > Taking this into dev. > > > > Should we do something smarter than failing this way even tho it is > clearly > > written to not create that folder? Like, if the version file doesn't > exist > > BUT that folder is empty, continue anyway with the bootstrap. > > > > J-D > > > > On Wed, Feb 11, 2009 at 8:37 AM, Sergey Bartunov <[email protected]> > > wrote: > > > > > Thank you. Now it works > > > > > > 2009/2/11 Ryan Rawson <[email protected]>: > > > > Do: > > > > hadoop fs -rmr /hbase > > > > > > > > and try again. > > > > > > > > HBase will auto-create the /hbase dir on the first run. > > > > > > > > -ryan > > > > > > > > On Wed, Feb 11, 2009 at 1:50 AM, Sergey Bartunov <[email protected] > > > > > wrote: > > > > > > > >> Hi. I'm trying to make hbase (0.19) running on my ubuntu 8.10. > Hadoop > > > >> (0.19) already works in single-node mode: > > > >> > > > >> <configuration> > > > >> <property> > > > >> <name>fs.default.name</name> > > > >> <value>hdfs://localhost:9000</value> > > > >> </property> > > > >> <property> > > > >> <name>mapred.job.tracker</name> > > > >> <value>localhost:9001</value> > > > >> </property> > > > >> <property> > > > >> <name>dfs.replication</name> > > > >> <value>1</value> > > > >> </property> > > > >> </configuration> > > > >> > > > >> I've formatted namenode and created /hbase directory, which is > > > >> specified in hbase-site.xml: > > > >> > > > >> <configuration> > > > >> <property> > > > >> <name>hbase.master</name> > > > >> <value>localhost:60000</value> > > > >> <description>The host and port that the HBase master runs > > > >> at</description> > > > >> </property> > > > >> > > > >> <property> > > > >> <name>hbase.rootdir</name> > > > >> <value>hdfs://localhost:9000/hbase</value> > > > >> <description>location of HBase instance in dfs</description> > > > >> </property> > > > >> > > > >> </configuration> > > > >> > > > >> When I try to hbase/bin/start-hbase.sh HMaster falls with warning: > > > >> > > > >> WARNING! File system needs to be upgraded. Run the > > > >> '${HBASE_HOME}/bin/hbase migrate' script. > > > >> > > > >> But I can't upgrade because file hbase.version doesn't exist and I > > > >> don't understand why I need to upgrade if I use the last version of > > > >> hadoop. Also I have no idea how to get hbase.version file. > > > >> What I have to do to make this work? Thanks in advance > > > >> > > > >> -- > > > >> Rideamus! > > > >> > > > > > > > > > > > > > > > > -- > > > Rideamus! > > > > > >
