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From PRAKASH GOPALSAMY <prakash91s...@gmail.com>
Subject Re: Error in running hbase1.2.0 in local mode in cygwin
Date Sun, 01 Mar 2020 02:48:15 GMT
Hi Viraj,
Thanks for your reply. I am trying to run hbase in local mode. I'll with
stable release.

On Sun 1 Mar, 2020, 1:44 AM Viraj Jasani, <vjasani@apache.org> wrote:

> Hi,
>
> From the cygwin page, download HBase release redirects you to
> http://apachemirror.wuchna.com/hbase/
>  , where you can see: "1.2 was EOM'd June 2019"
> It is recommended to use stable releases from the download page: stable or
> stable-1 (based on whether you are already using HBase 1.x or 2.x). If you
> are trying to setup HBase cluster for the first time, you can try
> downloading stable release(2.2.3).
> Btw how many nodes of cluster you are planning to bring up?
>
>
> On 2020/02/29 18:59:22, PRAKASH GOPALSAMY <prakash91srec@gmail.com>
> wrote:
> > Hi Team,
> > I am trying to run hbase 1.2.0 in local mode using cygwin. I have
> followed
> > the setup instructions in the link: https://hbase.apache.org/cygwin.html
> .
> > But when I start hbase and try running the hbase shell command, I am
> > getting the below exception. Kindly help me to resolve this issue.
> > 2020-02-29 22:23:11,969 FATAL [CHNMCT279526L:49334.activeMasterManager]
> > master.HMaster: Failed to become active master
> > java.lang.NullPointerException
> > at java.lang.ProcessBuilder.start(ProcessBuilder.java:1012)
> > at org.apache.hadoop.util.Shell.runCommand(Shell.java:482)
> > at org.apache.hadoop.util.Shell.run(Shell.java:455)
> > at
> org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:702)
> > at org.apache.hadoop.util.Shell.execCommand(Shell.java:791)
> > at org.apache.hadoop.util.Shell.execCommand(Shell.java:774)
> > at
> >
> org.apache.hadoop.fs.RawLocalFileSystem.setPermission(RawLocalFileSystem.java:646)
> > at
> >
> org.apache.hadoop.fs.RawLocalFileSystem.create(RawLocalFileSystem.java:293)
> > at
> >
> org.apache.hadoop.fs.ChecksumFileSystem.create(ChecksumFileSystem.java:451)
> > at
> >
> org.apache.hadoop.fs.ChecksumFileSystem.create(ChecksumFileSystem.java:426)
> > at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:906)
> > at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:887)
> > at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:784)
> > at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:773)
> > at org.apache.hadoop.hbase.util.FSUtils.setVersion(FSUtils.java:727)
> > at org.apache.hadoop.hbase.util.FSUtils.setVersion(FSUtils.java:705)
> > at org.apache.hadoop.hbase.util.FSUtils.checkVersion(FSUtils.java:662)
> > at
> >
> org.apache.hadoop.hbase.master.MasterFileSystem.checkRootDir(MasterFileSystem.java:462)
> > at
> >
> org.apache.hadoop.hbase.master.MasterFileSystem.createInitialFileSystemLayout(MasterFileSystem.java:153)
> > at
> >
> org.apache.hadoop.hbase.master.MasterFileSystem.<init>(MasterFileSystem.java:128)
> > at
> >
> org.apache.hadoop.hbase.master.HMaster.finishActiveMasterInitialization(HMaster.java:638)
> > at org.apache.hadoop.hbase.master.HMaster.access$500(HMaster.java:184)
> > at org.apache.hadoop.hbase.master.HMaster$1.run(HMaster.java:1729)
> > at java.lang.Thread.run(Thread.java:813)
> >
> >
> > ERROR [main] master.HMasterCommandLine: Master exiting
> > java.lang.RuntimeException: Master not initialized after 200000ms seconds
> > at
> >
> org.apache.hadoop.hbase.util.JVMClusterUtil.startup(JVMClusterUtil.java:225)
> > at
> >
> org.apache.hadoop.hbase.LocalHBaseCluster.startup(LocalHBaseCluster.java:447)
> > at
> >
> org.apache.hadoop.hbase.master.HMasterCommandLine.startMaster(HMasterCommandLine.java:226)
> > at
> >
> org.apache.hadoop.hbase.master.HMasterCommandLine.run(HMasterCommandLine.java:138)
> > at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
> > at
> >
> org.apache.hadoop.hbase.util.ServerCommandLine.doMain(ServerCommandLine.java:126)
> > at org.apache.hadoop.hbase.master.HMaster.main(HMaster.java:2411)
> >
>

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