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From PRAKASH GOPALSAMY <prakash91s...@gmail.com>
Subject Error in running hbase1.2.0 in local mode in cygwin
Date Sat, 29 Feb 2020 18:18:16 GMT
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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