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Posted to issues@hbase.apache.org by "Toshihiro Suzuki (JIRA)" <ji...@apache.org> on 2019/06/18 23:53:00 UTC

[jira] [Comment Edited] (HBASE-18373) fstat unimplemented error on Rasbian Jessie

    [ https://issues.apache.org/jira/browse/HBASE-18373?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16836830#comment-16836830 ] 

Toshihiro Suzuki edited comment on HBASE-18373 at 6/18/19 11:52 PM:
--------------------------------------------------------------------

Looks this issue is not an HBase side problem, but an issue with JRuby and Oracle's JVM. 

See the following for details:
https://github.com/jruby/jruby/issues/2913
https://github.com/elastic/logstash/issues/3127#issuecomment-101068714
https://github.com/elastic/logstash/issues/2962

Closing as not a problem.


was (Author: brfrn169):
Looks this issue is not HBase side problem, but an issue with JRuby and Oracle's JVM. 

See the following for details:
https://github.com/jruby/jruby/issues/2913
https://github.com/elastic/logstash/issues/3127#issuecomment-101068714
https://github.com/elastic/logstash/issues/2962

Closing as not a problem.

> fstat unimplemented error on Rasbian Jessie
> -------------------------------------------
>
>                 Key: HBASE-18373
>                 URL: https://issues.apache.org/jira/browse/HBASE-18373
>             Project: HBase
>          Issue Type: Bug
>          Components: shell
>    Affects Versions: 2.0.0-alpha-1
>         Environment: Raspberry Pi 3
> Rasbian Jessie (latest version)
>            Reporter: Nathan Green
>            Priority: Blocker
>
> I have a Hbase distributed cluster setup on my Raspberry PI cluster (1 x Namenode & 4 x Datanode)
> The stable version of Hbase shell works fine... unfortunately I had hadoop issues (mismatch of jar files.... grrrrr) so I have installed latest Hbase & installed matching version of Hadoop (2.7.1).
> HBase itself is up and running and all good.  Hbase shell however gives this error:
> pi@pidoop1:/opt/hbase/lib/ruby/irb $ hbase shell
> 2017-07-13 12:25:11,722 WARN  [main] util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
> SLF4J: Class path contains multiple SLF4J bindings.
> SLF4J: Found binding in [jar:file:/opt/hbase/lib/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class]
> SLF4J: Found binding in [jar:file:/opt/hadoop/share/hadoop/common/lib/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class]
> SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
> SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
> HBase Shell
> Use "help" to get list of supported commands.
> Use "exit" to quit this interactive shell.
> Version 2.0.0-alpha-1, rc830a0f47f58d4892dd3300032c8244d6278aecc, Wed Jun  7 22:05:17 PDT 2017
> Took 0.0300 seconds
> NotImplementedError: fstat unimplemented unsupported or native support failed to load; see http://wiki.jruby.org/Native-Libraries
>   initialize at org/jruby/RubyIO.java:1013
>         open at org/jruby/RubyIO.java:1154
>   initialize at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/irb/input-method.rb:141
>   initialize at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/irb/context.rb:70
>   initialize at uri:classloader:/META-INF/jruby.home/lib/ruby/stdlib/irb.rb:426
>   initialize at /opt/hbase/lib/ruby/irb/hirb.rb:43
>        start at /opt/hbase/bin/hirb.rb:194
>       <main> at /opt/hbase/bin/hirb.rb:206



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