[ https://issues.apache.org/jira/browse/HADOOP-8806?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13457370#comment-13457370 ]
Roman Shaposhnik commented on HADOOP-8806: ------------------------------------------ Since Linux (GNU really) documentation leaves quite a bit open for "interpretation" as far as $ORIGIN and dependencies of unbundled products go, here's a much more complete treatment of the from Solaris' Linkers and Libraries doc: http://docs.oracle.com/cd/E19253-01/817-1984/appendixc-4/index.html > libhadoop.so: dlopen should be better at locating libsnappy.so, etc. > -------------------------------------------------------------------- > > Key: HADOOP-8806 > URL: https://issues.apache.org/jira/browse/HADOOP-8806 > Project: Hadoop Common > Issue Type: Improvement > Components: build > Affects Versions: 2.0.0-alpha > Reporter: Colin Patrick McCabe > Assignee: Colin Patrick McCabe > Priority: Minor > Fix For: 2.0.3-alpha > > Attachments: HADOOP-8806.003.patch, rpathtest2.tar.gz, > rpathtest.tar.gz > > > libhadoop calls {{dlopen}} to load {{libsnappy.so}} and {{libz.so}}. These > libraries can be bundled in the {{$HADOOP_ROOT/lib/native}} directory. For > example, the {{-Dbundle.snappy}} build option copies {{libsnappy.so}} to this > directory. However, snappy can't be loaded from this directory unless > {{LD_LIBRARY_PATH}} is set to include this directory. > Can we make this configuration "just work" without needing to rely on > {{LD_LIBRARY_PATH}}? -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira