答复: Problems

[谢良 <xi...@xiaomi.com>]

Please add "-server" in front of your JVM options
just a curiosity: why not using 64-bit version ?
________________________________________
发件人: Sean Hudson [sean.hudson@ostiasolutions.com]
发送时间: 2013年1月17日 22:56
收件人: user@hadoop.apache.org
主题: Re: Problems

Hi,
      My Java version is

java version "1.6.0_25"
Java(TM) SE Runtime Environment (build 1.6.0_25-b06)
Java HotSpot(TM) Client VM (build 20.0-b11, mixed mode, sharing)

Would you advise obtaining a later Java version?

Sean

-----Original Message-----
From: Jean-Marc Spaggiari
Sent: Thursday, January 17, 2013 2:52 PM
To: user@hadoop.apache.org
Subject: Re: Problems

Hi Sean,

This is an issue with your JVM. Not related to hadoop.

Which JVM are you using, and can you try with the last from Sun?

JM

2013/1/17, Sean Hudson <se...@ostiasolutions.com>:
> Hi,
>       I have recently installed hadoop-1.0.4 on a linux machine. Whilst
> working through the post-install instructions contained in the “Quick
> Start”
> guide, I incurred the following catastrophic Java runtime error (See
> below).
> I have attached the error report file “hs_err_pid24928.log”. I have
> submitted a Java bug report, but perhaps it is a known hadoop-1.0.4
> version
> problem.
>
> I am a first time user of Hadoop and would welcome guidance on this
> problem,
>
> Regards,
>
> Sean Hudson.
>
> shu@meath-nua:~/hadoop-1.0.4> bin/hadoop jar hadoop-examples-1.0.4.jar
> grep
> input output 'dfs[a-z.]+'
> #
> # A fatal error has been detected by the Java Runtime Environment:
> #
> #  SIGFPE (0x8) at pc=0xb7f2b1fb, pid=24928, tid=3074923424
> #
> # JRE version: 6.0_25-b06
> # Java VM: Java HotSpot(TM) Client VM (20.0-b11 mixed mode, sharing
> linux-x86 )
> # Problematic frame:
> # C  [ld-linux.so.2+0x91fb]  double+0xab
> #
> # An error report file with more information is saved as:
> # /home/shu/hadoop-1.0.4/hs_err_pid24928.log
> #
> # If you would like to submit a bug report, please visit:
> #   http://java.sun.com/webapps/bugreport/crash.jsp
> # The crash happened outside the Java Virtual Machine in native code.
> # See problematic frame for where to report the bug.
> #
> Aborted
> --
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Registered in Ireland CRO No.507541 This email and any attachments to it
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