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From "Rohana Rajapakse" <rohan...@googlemail.com>
Subject Re: Migrate file system
Date Wed, 04 Jun 2008 14:34:41 GMT
Setting JAVA_HOME to jdk folder didn't make any difference.

So, if Cygwin is not supported well, do you not recommend using Hbase in
windows applications(?).

Is there anyone who has used HBase in Cygwin, please give me some hints.

Thanks a lot Daniel for your support. Hope someone will post a solution to
the problem.

regards

rkr

2008/6/4 Jean-Daniel Cryans <jdcryans@gmail.com>:

> Can you post your hbase-site.xml file please? Also, Cygwin is not well
> supported by either Hadoop and HBase so we may not be able to help you.
>
> Jean-Daniel
>
> 2008/6/4 Rohana Rajapakse <rohanakr@googlemail.com>:
>
> > I am trying to create my first Hbase data table. There are no Hbase
> tables
> > created, yet Hbase do not start (asks for file system migration).
> >
> > rkr
> >
> > 2008/6/3 Jean-Daniel Cryans <jdcryans@gmail.com>:
> >
> > > Oh no ok it's Cygwin. Sorry.
> > >
> > > 2008/6/3 Jean-Daniel Cryans <jdcryans@gmail.com>:
> > >
> > > > Are your running HBase directly in the DOS shell?
> > > >
> > > > Jean-Daniel
> > > >
> > > > 2008/6/3 Rohana Rajapakse <rohanakr@googlemail.com>:
> > > >
> > > > Hi,
> > > >>
> > > >> I have just installed Hbase, but it doesn't start. It says the file
> > > system
> > > >> needs upgrading. I have tried the commad "hbase migrate upgrade"
> with
> > no
> > > >> luck. Follwing is the error dump:
> > > >> Note: I am trying it with localhost (no regional servers). Can
> someone
> > > >> please let me know how to get round this.
> > > >>
> > > >> Thanks
> > > >>
> > > >> rkr
> > > >>
> > > >>
> > > >> $ ./bin/hbase migrate upgrade
> > > >> 08/06/03 16:06:44 INFO util.Migrate: Verifying that file system is
> > avai
> > > >> 08/06/03 16:06:44 INFO util.Migrate: Verifying that HBase is not
> > runnin
> > > >> 08/06/03 16:06:45 INFO ipc.Client: Retrying connect to server:
> > localhos
> > > >> Already tried 1 time(s).
> > > >> 08/06/03 16:06:47 INFO ipc.Client: Retrying connect to server:
> > localhos
> > > >> Already tried 2 time(s).
> > > >> 08/06/03 16:06:49 INFO ipc.Client: Retrying connect to server:
> > localhos
> > > >> Already tried 3 time(s).
> > > >> 08/06/03 16:06:51 INFO ipc.Client: Retrying connect to server:
> > localhos
> > > >> Already tried 4 time(s).
> > > >> 08/06/03 16:06:53 INFO ipc.Client: Retrying connect to server:
> > localhos
> > > >> Already tried 5 time(s).
> > > >> 08/06/03 16:06:55 INFO ipc.Client: Retrying connect to server:
> > localhos
> > > >> Already tried 6 time(s).
> > > >> 08/06/03 16:06:57 INFO ipc.Client: Retrying connect to server:
> > localhos
> > > >> Already tried 7 time(s).
> > > >> 08/06/03 16:06:59 INFO ipc.Client: Retrying connect to server:
> > localhos
> > > >> Already tried 8 time(s).
> > > >> 08/06/03 16:07:01 INFO ipc.Client: Retrying connect to server:
> > localhos
> > > >> Already tried 9 time(s).
> > > >> 08/06/03 16:07:03 INFO ipc.Client: Retrying connect to server:
> > localhos
> > > >> Already tried 10 time(s).
> > > >> 08/06/03 16:07:06 INFO hbase.HLog: New log writer created at
> > /C:/Docume
> > > >> hanar/log_1212505625758/hlog.dat.000
> > > >> 08/06/03 16:07:06 INFO util.Migrate: Starting upgrade
> > > >> 08/06/03 16:07:06 INFO util.Migrate: Unrecognized file bin ignoring
> > > >> 08/06/03 16:07:06 INFO util.Migrate: Unrecognized file build.xml
> > ignori
> > > >> 08/06/03 16:07:06 INFO util.Migrate: Unrecognized file CHANGES.txt
> > igno
> > > >> 08/06/03 16:07:06 INFO util.Migrate: Unrecognized file conf ignoring
> > > >> 08/06/03 16:07:06 INFO util.Migrate: Unrecognized file docs ignoring
> > > >> 08/06/03 16:07:06 INFO util.Migrate: Unrecognized file
> > hbase-0.1.2-test
> > > >> 08/06/03 16:07:06 INFO util.Migrate: Unrecognized file
> hbase-0.1.2.jar
> > > >> 08/06/03 16:07:06 INFO util.Migrate: Unrecognized file lib ignoring
> > > >> 08/06/03 16:07:06 INFO util.Migrate: Unrecognized file LICENSE.txt
> > igno
> > > >> 08/06/03 16:07:06 INFO util.Migrate: Unrecognized file logs ignoring
> > > >> 08/06/03 16:07:06 INFO util.Migrate: Unrecognized file NOTICE.txt
> > ignor
> > > >> 08/06/03 16:07:06 INFO util.Migrate: Unrecognized file README.txt
> > ignor
> > > >> 08/06/03 16:07:06 INFO util.Migrate: Unrecognized file src ignoring
> > > >> 08/06/03 16:07:06 INFO util.Migrate: Unrecognized file webapps
> > ignoring
> > > >> 08/06/03 16:07:06 FATAL util.Migrate: Upgrade failed
> > > >> java.io.IOException: Cannot find root region hregion_70236052
> > > >>        at org.apache.hadoop.hbase.util.Migrate.run(Migrate.java:194)
> > > >>        at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
> > > >>        at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:79)
> > > >>        at
> org.apache.hadoop.hbase.util.Migrate.main(Migrate.java:496)
> > > >> 08/06/03 16:07:06 INFO hbase.HLog: New log writer created at
> > /C:/Docume
> > > >> hanar/log_1212505625758/hlog.dat.001
> > > >> 08/06/03 16:07:06 INFO hbase.HLog: removing old log file
> /C:/Documents
> > > >> r/log_1212505625758/hlog.dat.000 whose highest sequence/edit id is
> -1
> > > >>
> > > >
> > > >
> > >
> >
>

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