Author: olga Date: Tue Mar 17 18:40:01 2009 New Revision: 755344 URL: http://svn.apache.org/viewvc?rev=755344&view=rev Log: Preparing for Pig-1.0.0 release
Added: hadoop/pig/branches/branch-1.0/RELEASE_NOTES.txt Modified: hadoop/pig/branches/branch-1.0/CHANGES.txt hadoop/pig/branches/branch-1.0/build.xml Modified: hadoop/pig/branches/branch-1.0/CHANGES.txt URL: http://svn.apache.org/viewvc/hadoop/pig/branches/branch-1.0/CHANGES.txt?rev=755344&r1=755343&r2=755344&view=diff ============================================================================== --- hadoop/pig/branches/branch-1.0/CHANGES.txt (original) +++ hadoop/pig/branches/branch-1.0/CHANGES.txt Tue Mar 17 18:40:01 2009 @@ -18,7 +18,7 @@ Pig Change Log -Release 1.0.0 - Unreleased +Release 1.0.0 - 03/17/09 INCOMPATIBLE CHANGES Added: hadoop/pig/branches/branch-1.0/RELEASE_NOTES.txt URL: http://svn.apache.org/viewvc/hadoop/pig/branches/branch-1.0/RELEASE_NOTES.txt?rev=755344&view=auto ============================================================================== --- hadoop/pig/branches/branch-1.0/RELEASE_NOTES.txt (added) +++ hadoop/pig/branches/branch-1.0/RELEASE_NOTES.txt Tue Mar 17 18:40:01 2009 @@ -0,0 +1,54 @@ +This notes are for Pig 1.0.0 release. + +Highlights +========== + +The main focus of this release is pipeline redesign, addition of type system and +significant (2-10x) performance improvements. + +System Requirements +=================== + +1. Java 1.6.x or newer, preferably from Sun. Set JAVA_HOME to the root of your +Java installation +2. Ant build tool: http://ant.apache.org - to build source only +3. Sigwin: http://www.cygwin.com/ - to run under windows +4. This release is compatible with Hadoop 0.18.x releases + +Trying the Release +================== + +1. Download pig-1.0.0.tar.gz +2. Unpack the file: tar -xzvf pig-1.0.0.tar.gz +3. Move into the installation directory: cd pig-1.0.0 +4. To run pig without Hadoop cluster, execute the command below. This will +take you into an interactive shell called grunt that allows you to navigate +the local file system and execute Pig commands against the local files + bin/pig -x local +5. To run on your Hadoop cluster, you need to set PIG_CLASSPATH environment +variable to point to the directory with your hadoop-site.xml file and then run +pig. The commands below will take you into an interactive shell called grunt +that allows you to navigate Hadoop DFS and execute Pig commands against it +export PIG_CLASSPATH=/hadoop/conf + bin/pig +6. To build your own version of pig.jar run + ant +7. To run unit tests run + ant test +8. To build jar file with available user defined functions run commands below. +This currently only works with Java 1.6.x. + cd contrib/piggybank/java + ant +9. To build the tutorial: + cd tutorial + ant +10. To run tutorial follow instructions in http://wiki.apache.org/pig/PigTutorial + +Relevant Documentation +====================== + +Pig Language Manual(including Grant commands): +http://wiki.apache.org/pig-data/attachments/FrontPage/attachments/plrm.htm +UDF Manual: http://wiki.apache.org/pig/UDFManual +Piggy Bank: http://wiki.apache.org/pig/PiggyBank +Pig Tutorial: http://wiki.apache.org/pig/PigTutorial Modified: hadoop/pig/branches/branch-1.0/build.xml URL: http://svn.apache.org/viewvc/hadoop/pig/branches/branch-1.0/build.xml?rev=755344&r1=755343&r2=755344&view=diff ============================================================================== --- hadoop/pig/branches/branch-1.0/build.xml (original) +++ hadoop/pig/branches/branch-1.0/build.xml Tue Mar 17 18:40:01 2009 @@ -25,7 +25,7 @@ <!-- name and version properties --> <property name="name" value="pig" /> <property name="Name" value="Pig" /> - <property name="version" value="1.0.0-dev" /> + <property name="version" value="1.0.1-dev" /> <property name="final.name" value="${name}-${version}" /> <condition property="isWindows"> <os family="windows"/>