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https://issues.apache.org/jira/browse/HBASE-14956?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Purtell resolved HBASE-14956.
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Resolution: Not A Problem
Assignee: (was: Pankaj Kumar)
Based on the discussion I'm going to resolve as Not A Problem. Reopen if you
disagree
> [HBase ZKcli] JLine support is disabled. Better to enable this in HBase.
> -------------------------------------------------------------------------
>
> Key: HBASE-14956
> URL: https://issues.apache.org/jira/browse/HBASE-14956
> Project: HBase
> Issue Type: Bug
> Components: Client, Zookeeper
> Affects Versions: 1.0.2
> Reporter: Y. SREENIVASULU REDDY
>
> To perform the zkcli operations using hbase,
> jline is disabled,
> {code}
> [ERROR] Terminal initialization failed; falling back to unsupported
> java.lang.IncompatibleClassChangeError: Found class jline.Terminal, but
> interface was expected
> at jline.TerminalFactory.create(TerminalFactory.java:101)
> at jline.TerminalFactory.get(TerminalFactory.java:158)
> at jline.console.ConsoleReader.<init>(ConsoleReader.java:229)
> at jline.console.ConsoleReader.<init>(ConsoleReader.java:221)
> at jline.console.ConsoleReader.<init>(ConsoleReader.java:209)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
> Method)
> at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
> at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
> at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:335)
> at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:303)
> at
> org.apache.hadoop.hbase.zookeeper.ZooKeeperMainServer.main(ZooKeeperMainServer.java:108)
> JLine support is disabled
> {code}
> To enable this jline-<version>.jar is needed in hbase libraries.
> eg: jline-2.11.jar should be exist in hbase/lib directory.
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