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https://issues.apache.org/jira/browse/HDFS-1519?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12965415#action_12965415
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Jon Wilson commented on HDFS-1519:
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I've been following the instructions at
http://wiki.apache.org/hadoop/MountableHDFS, which worked (with minor
modifications) with the release tarball for 0.20.2. However, my application
(ROOT: http://root.cern.ch) opens files with mode O_RDWR (it doesn't do
anything that hdfs doesn't support with them, though), so I needed the later
version with HDFS-861 fixed.
I did a bit of poking, and it looks like all the code for fuse-dfs and for
libhdfs is present, but that libhdfs is not built in the release tarball. So I
do need to build libhdfs. Is ant the recommended way to do this? Looking at
http://wiki.apache.org/hadoop/LibHDFS, perhaps I should just use make instead.
I'll try that, and report back.
> HDFS build is broken, ivy-resolve-common does not find hadoop-common
> --------------------------------------------------------------------
>
> Key: HDFS-1519
> URL: https://issues.apache.org/jira/browse/HDFS-1519
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: build
> Affects Versions: 0.21.0
> Environment: openSUSE 11.1, Linux roisin 2.6.27.48-0.2-default #1 SMP
> 2010-07-29 20:06:52 +0200 x86_64 x86_64 x86_64 GNU/Linux
> Reporter: Jon Wilson
> Assignee: Konstantin Boudnik
>
> HADOOP_DIR/hdfs$ ant ivy-resolve-common
> Buildfile: build.xml
> ivy-download:
> [get] Getting:
> http://repo2.maven.org/maven2/org/apache/ivy/ivy/2.1.0/ivy-2.1.0.jar
> [get] To: /usr/products/hadoop/v0_21_0/ANY/hdfs/ivy/ivy-2.1.0.jar
> [get] Not modified - so not downloaded
> ivy-init-dirs:
> ivy-probe-antlib:
> ivy-init-antlib:
> ivy-init:
> [ivy:configure] :: Ivy 2.1.0 - 20090925235825 :: http://ant.apache.org/ivy/ ::
> [ivy:configure] :: loading settings :: file =
> /usr/products/hadoop/v0_21_0/ANY/hdfs/ivy/ivysettings.xml
> ivy-resolve-common:
> [ivy:resolve]
> [ivy:resolve] :: problems summary ::
> [ivy:resolve] :::: WARNINGS
> [ivy:resolve] module not found:
> org.apache.hadoop#hadoop-common;0.21.0
> [ivy:resolve] ==== apache-snapshot: tried
> [ivy:resolve]
> https://repository.apache.org/content/repositories/snapshots/org/apache/hadoop/hadoop-common/0.21.0/hadoop-common-0.21.0.pom
> [ivy:resolve] -- artifact
> org.apache.hadoop#hadoop-common;0.21.0!hadoop-common.jar:
> [ivy:resolve]
> https://repository.apache.org/content/repositories/snapshots/org/apache/hadoop/hadoop-common/0.21.0/hadoop-common-0.21.0.jar
> [ivy:resolve] ==== maven2: tried
> [ivy:resolve]
> http://repo1.maven.org/maven2/org/apache/hadoop/hadoop-common/0.21.0/hadoop-common-0.21.0.pom
> [ivy:resolve] -- artifact
> org.apache.hadoop#hadoop-common;0.21.0!hadoop-common.jar:
> [ivy:resolve]
> http://repo1.maven.org/maven2/org/apache/hadoop/hadoop-common/0.21.0/hadoop-common-0.21.0.jar
> [ivy:resolve] ::::::::::::::::::::::::::::::::::::::::::::::
> [ivy:resolve] :: UNRESOLVED DEPENDENCIES ::
> [ivy:resolve] ::::::::::::::::::::::::::::::::::::::::::::::
> [ivy:resolve] :: org.apache.hadoop#hadoop-common;0.21.0: not
> found
> [ivy:resolve] ::::::::::::::::::::::::::::::::::::::::::::::
> [ivy:resolve]
> [ivy:resolve] :: USE VERBOSE OR DEBUG MESSAGE LEVEL FOR MORE DETAILS
> BUILD FAILED
> /usr/products/hadoop/v0_21_0/ANY/hdfs/build.xml:1549: impossible to resolve
> dependencies:
> resolve failed - see output for details
> Total time: 3 seconds
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