You are viewing a plain text version of this content. The canonical link for it is here.
Posted to common-issues@hadoop.apache.org by "Chris Nauroth (JIRA)" <ji...@apache.org> on 2014/09/05 23:06:29 UTC
[jira] [Commented] (HADOOP-11003) org.apache.hadoop.util.Shell
should not take a dependency on binaries being deployed when used as a
library
[ https://issues.apache.org/jira/browse/HADOOP-11003?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14123575#comment-14123575 ]
Chris Nauroth commented on HADOOP-11003:
----------------------------------------
This feels like the behavior should be analogous to what we do in {{NativeCodeLoader}}: log once at warn level. The full stack trace doesn't have much value here IMO.
> org.apache.hadoop.util.Shell should not take a dependency on binaries being deployed when used as a library
> -----------------------------------------------------------------------------------------------------------
>
> Key: HADOOP-11003
> URL: https://issues.apache.org/jira/browse/HADOOP-11003
> Project: Hadoop Common
> Issue Type: Bug
> Components: util
> Environment: Windows
> Reporter: Remus Rusanu
>
> HIVE-7845 shows how an exception is being thrown when org.apache.hadoop.util.Shell is being used as a library, not as part of a deployed Hadoop environment.
> {code}
> 13:20:00 [ERROR pool-2-thread-4 Shell.getWinUtilsPath] Failed to locate the winutils binary in the hadoop binary path
> java.io.IOException: Could not locate executable null\bin\winutils.exe in the Hadoop binaries.
> at org.apache.hadoop.util.Shell.getQualifiedBinPath(Shell.java:324)
> at org.apache.hadoop.util.Shell.getWinUtilsPath(Shell.java:339)
> at org.apache.hadoop.util.Shell.<clinit>(Shell.java:332)
> at org.apache.hadoop.hive.conf.HiveConf$ConfVars.findHadoopBinary(HiveConf.java:918)
> at org.apache.hadoop.hive.conf.HiveConf$ConfVars.<clinit>(HiveConf.java:228)
> {code}
> There are similar native dependencies (eg. NativeIO and hadoop.dll) that handle lack of binaries with fallback to non-native code paths.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)