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From ga...@apache.org
Subject svn commit: r1303593 - in /incubator/hcatalog/trunk: CHANGES.txt RELEASE_NOTES.txt
Date Wed, 21 Mar 2012 21:55:21 GMT
Author: gates
Date: Wed Mar 21 21:55:20 2012
New Revision: 1303593

URL: http://svn.apache.org/viewvc?rev=1303593&view=rev
Log:
HCATALOG-335 Release notes issues for 0.4

Modified:
    incubator/hcatalog/trunk/CHANGES.txt
    incubator/hcatalog/trunk/RELEASE_NOTES.txt

Modified: incubator/hcatalog/trunk/CHANGES.txt
URL: http://svn.apache.org/viewvc/incubator/hcatalog/trunk/CHANGES.txt?rev=1303593&r1=1303592&r2=1303593&view=diff
==============================================================================
--- incubator/hcatalog/trunk/CHANGES.txt (original)
+++ incubator/hcatalog/trunk/CHANGES.txt Wed Mar 21 21:55:20 2012
@@ -31,6 +31,8 @@ Trunk (unreleased changes)
   OPTIMIZATIONS
 
   BUG FIXES
+  HCAT-335 Release notes issues for 0.4 (gates)
+
   HCAT-302 unable to write to hbase channel. HBaseHCatStorageHandler class not found (rohini
via gates)
 
 Release 0.4.0 - Unreleased

Modified: incubator/hcatalog/trunk/RELEASE_NOTES.txt
URL: http://svn.apache.org/viewvc/incubator/hcatalog/trunk/RELEASE_NOTES.txt?rev=1303593&r1=1303592&r2=1303593&view=diff
==============================================================================
--- incubator/hcatalog/trunk/RELEASE_NOTES.txt (original)
+++ incubator/hcatalog/trunk/RELEASE_NOTES.txt Wed Mar 21 21:55:20 2012
@@ -1,4 +1,4 @@
-These notes are for HCatalog 0.2.0 release.
+These notes are for HCatalog 0.4.0 release.
 
 Highlights
 ==========
@@ -12,35 +12,42 @@ System Requirements
    Java installation
 2. Ant build tool, version 1.8 or higher:  http://ant.apache.org - to build
    source only
-3. This release is compatible with Hadoop 0.20.x with security.  Currently this
-   is available from the 0.20.204 branch of Apache Hadoop
-4. This release is compatible with Pig 0.8.1 and Pig 0.9.1.
-5. This release is compatible with Hive 0.7.1.
+3. This release is compatible with Hadoop 1.0.1.
+4. This release is compatible with Pig 0.8.1 and Pig 0.9.1 or 0.9.2.
+5. This release is compatible with Hive 0.8.1.
+6. This release is compatible with HBase 0.92.0.  See Notes below for more
+   information on HBase.
 
 Trying the Release
 ==================
-1. Download hcatalog-src-0.2.0-incubating.tar.gz
-2. Unpack the file: tar -xzvpf hcatalog-src-0.2.0-incubating.tar.gz
-3. Move into the installation directory: cd hcatalog-0.2.0-incubating
-4. Run "umask 0022 && ant jar test -Dhcatalog.version=0.2.0" to run unit tests.
-5. Run ant tar -Dforrest.home=/path/to/forrest/install -Dhcatalog.version=0.2.0
+1. Download hcatalog-src-0.4.0-incubating.tar.gz
+2. Unpack the file: tar -xzvpf hcatalog-src-0.4.0-incubating.tar.gz
+3. Move into the installation directory: cd hcatalog-0.4.0-incubating
+4. Run "umask 0022 && ant jar test -Dhcatalog.version=0.4.0" to run unit tests.
+5. Run ant tar -Dforrest.home=/path/to/forrest/install -Dhcatalog.version=0.4.0
    to build installable tarball.
 6. cd build
-7. Move hcatalog-0.2.0.tar.gz to somewhere you have write permissions (e.g. /home/me/hcat-insall)
+7. Move hcatalog-0.4.0.tar.gz to somewhere you have write permissions (e.g. /home/me/hcat-insall)
 8. cd to your tar-ball location (e.g. cd /home/me/hcat-install)
-9. Untar hcatalog-0.2.0.tar.gz: tar -xvzpf hcatalog-0.2.0.tar.gz
-10. Move into hcatalog-0.2.0
+9. Untar hcatalog-0.4.0.tar.gz: tar -xvzpf hcatalog-0.4.0.tar.gz
+10. Move into hcatalog-0.4.0
 11. Install the hcatalog server by running share/hcatalog/scripts/hcat_server_install.sh
     You may find instructions in share/doc/hcatalog/install.html useful
-12. Export HADOOP_HOME and HADOOP_CONF_DIR to appropriate values.
-13. Run share/hcatalog/scripts/hcat_server_start.sh to start the hcatalog server.
-14. To use the command line interface use bin/hcat
-15. To use with Hadoop MapReduce jobs, use the HCatInputFormat and
+12. If you are upgrading from HCatalog 0.2.0 you will need to upgrade your
+    metastore.  The upgrade script can be found in server installation at
+    share/hcatalog/hive/external/metastore/scripts/upgrade/mysql/upgrade-0.7.0-to-0.8.0.mysql.sql
+13. Export HADOOP_HOME and HADOOP_CONF_DIR to appropriate values.
+14. Run share/hcatalog/scripts/hcat_server_start.sh to start the hcatalog server.
+15. To use the command line interface use bin/hcat
+16. To use with Hadoop MapReduce jobs, use the HCatInputFormat and
     HCatOutputFormat classes.
-16. To use with Pig, use the HCatLoader and HCatStorer classes.
+17. To use with Pig, use the HCatLoader and HCatStorer classes.
 
 Relevant Documentation
 ======================
-See http://incubator.apache.org/hcatalog/docs/r0.2.0
-These notes are for HCatalog 0.2.0 release.
+See http://incubator.apache.org/hcatalog/docs/r0.4.0
+These notes are for HCatalog 0.4.0 release.
 
+Notes
+=====
+HBase integration with HCatalog is experimental not yet ready for production use.



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