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Alan Gates commented on PIG-2310: --------------------------------- There's more to this than just the jars being present. When I tried the patch in the directory /homes/hortonal/src/pig/branches/0.9/2310/branch-0.9 I got: {code} bin/pig -x local bin/pig: line 68: [: ./bin: binary operator expected bin/pig: line 262: [: ./bin: binary operator expected Exception in thread "main" java.lang.NoClassDefFoundError: /home/hortonal/src/pig/branches/0/9/2310/branch-0/9/bin////logs Caused by: java.lang.ClassNotFoundException: .home.hortonal.src.pig.branches.0.9.2310.branch-0.9.bin....logs at java.net.URLClassLoader$1.run(URLClassLoader.java:200) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276) at java.lang.ClassLoader.loadClass(ClassLoader.java:251) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) {code} Notice the way it's mangling my path by replacing dots with slashes. Also, I get a similar error when I try to run this in a directory without dots. > bin/pig fail when both pig-0.9.1.jar and pig.jar are in PIG_HOME > ---------------------------------------------------------------- > > Key: PIG-2310 > URL: https://issues.apache.org/jira/browse/PIG-2310 > Project: Pig > Issue Type: Bug > Components: impl > Affects Versions: 0.9.1, 0.10 > Reporter: Daniel Dai > Assignee: Daniel Dai > Priority: Critical > Fix For: 0.9.1, 0.10 > > Attachments: PIG-2310-1.patch > > -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira