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https://issues.apache.org/jira/browse/HDFS-3296?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15289618#comment-15289618
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Chris Nauroth commented on HDFS-3296:
-------------------------------------
Hi [~aw]. Thanks for setting up a nightly on OS X! Even just a basic build to
catch compilation errors is a huge help.
The patch here won't help with any compilation problems. This patch was just a
small step towards fixing the libhdfs tests on Mac by setting up
{{DYLD_LIBRARY_PATH}} with the right shared library dependencies. It isn't
sufficient though, because we still have a compatibility problem around domain
socket usage. This manifests as test failures in {{TestDomainSocketWatcher}}
and unfortunately some of the libhdfs tests just hang.
If the immediate goal is a basic build on OS X, then what I'm currently seeing
on trunk is a compilation error in the container executor. This was introduced
by patch YARN-4594, and I commented on the situation here:
https://issues.apache.org/jira/browse/YARN-4594?focusedCommentId=15139679&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-15139679
To summarize that discussion, if I can get the build environment to target the
Mac OS X 10.10 SDK, then I suspect it would work. I wasn't able to follow up
on it though. I'm curious if you have any thoughts on this.
> Running libhdfs tests in mac fails
> ----------------------------------
>
> Key: HDFS-3296
> URL: https://issues.apache.org/jira/browse/HDFS-3296
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: libhdfs
> Reporter: Amareshwari Sriramadasu
> Assignee: Chris Nauroth
> Attachments: HDFS-3296.001.patch, HDFS-3296.002.patch
>
>
> Running "ant -Dcompile.c++=true -Dlibhdfs=true test-c++-libhdfs" on Mac fails
> with following error:
> {noformat}
> [exec] dyld: lazy symbol binding failed: Symbol not found:
> _JNI_GetCreatedJavaVMs
> [exec] Referenced from:
> /Users/amareshwari.sr/workspace/hadoop/build/c++/Mac_OS_X-x86_64-64/lib/libhdfs.0.dylib
> [exec] Expected in: flat namespace
> [exec]
> [exec] dyld: Symbol not found: _JNI_GetCreatedJavaVMs
> [exec] Referenced from:
> /Users/amareshwari.sr/workspace/hadoop/build/c++/Mac_OS_X-x86_64-64/lib/libhdfs.0.dylib
> [exec] Expected in: flat namespace
> [exec]
> [exec]
> /Users/amareshwari.sr/workspace/hadoop/src/c++/libhdfs/tests/test-libhdfs.sh:
> line 122: 39485 Trace/BPT trap: 5 CLASSPATH=$HADOOP_CONF_DIR:$CLASSPATH
> LD_PRELOAD="$LIB_JVM_DIR/libjvm.so:$LIBHDFS_INSTALL_DIR/libhdfs.so:"
> $LIBHDFS_BUILD_DIR/$HDFS_TEST
> {noformat}
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