Re: Hadoop 0.19 over OS X : dfs error

2009-01-26 Thread Raghu Angadi
nitesh bhatia wrote: Thanks. It worked. :) in hadoop-env.sh its required to write exact path for java framework. I changed it to export JAVA_HOME=/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home and it started. In hadoop 0.18.2 export JAVA_HOME=/Library/Java/Home is working fine.

Re: Hadoop 0.19 over OS X : dfs error

2009-01-26 Thread nitesh bhatia
Well its strange.. although I changed default JAVA environment to Java 6 64bit but still my /Library/Java/Home was pointing to java 5. So in config/hadoop_env.sh I changed the path of JAVA_HOME to actual path i.e /System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home .Its working now.

Re: Hadoop 0.19 over OS X : dfs error

2009-01-25 Thread Joerg Rieger
Hello, what path did you set in conf/hadoop-env.sh? Before Hadoop 0.19 I had in hadoop-env.sh: export JAVA_HOME=/Library/Java/Home But that path, despite using java-preferences to change Java versions, still uses the Java 1.5 version, e.g.: $ /Library/Java/Home/bin/java -version java version

Re: Hadoop 0.19 over OS X : dfs error

2009-01-25 Thread nitesh bhatia
Thanks. It worked. :) in hadoop-env.sh its required to write exact path for java framework. I changed it to export JAVA_HOME=/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home and it started. In hadoop 0.18.2 export JAVA_HOME=/Library/Java/Home is working fine. I am confused why we

Hadoop 0.19 over OS X : dfs error

2009-01-24 Thread nitesh bhatia
Hi I am trying to setup Hadoop 0.19 on OS X. Current Java Version is java version 1.6.0_07 Java(TM) SE Runtime Environment (build 1.6.0_07-b06-153) Java HotSpot(TM) 64-Bit Server VM (build 1.6.0_07-b06-57, mixed mode) When I am trying to format dfs using bin/hadoop dfs -format command. I am

Re: Hadoop 0.19 over OS X : dfs error

2009-01-24 Thread Craig Macdonald
Hi, I guess that the java on your PATH is different from the setting of your $JAVA_HOME env variable. Try $JAVA_HOME/bin/java -version? Also, there is a program called Java Preferences on each system for changing the default java version used. Craig nitesh bhatia wrote: Hi I am trying to

Re: Hadoop 0.19 over OS X : dfs error

2009-01-24 Thread nitesh bhatia
Hi My current default settings are for java 1.6 nMac:hadoop-0.19.0 Aryan$ $JAVA_HOME/bin/java -version java version 1.6.0_07 Java(TM) SE Runtime Environment (build 1.6.0_07-b06-153) Java HotSpot(TM) 64-Bit Server VM (build 1.6.0_07-b06-57, mixed mode) The system is working fine with Hadoop