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The "HowToReleasePostMavenization" page has been changed by Arun C Murthy: http://wiki.apache.org/hadoop/HowToReleasePostMavenization?action=diff&rev1=12&rev2=13 To build an official release, you must: + 1. Use a 64-bit Linux system. Currently we don't have support for 32-bit binaries in our maven builds. - 1. Use a 64-bit Linux system, so that we can [[http://hadoop.apache.org/common/docs/current/native_libraries.html|build native code]] for both 32- and 64-bit architectures. - - 1. Have a recent version of [[http://www.eclipse.org/|Eclipse]] installed, so that the eclipse plugin will build. - - 1. Have [[http://xerces.apache.org/xerces-c/download.cgi|Xerces C]] 2.8.x installed. - - [[https://issues.apache.org/jira/browse/HADOOP-6846|HADOOP-6846]] has some scripts that make it easier to build and smoke test a release for 0.21.0 and later. = Building = @@ -100, +94 @@ $ mvn versions:set -DnewVersion=$version # first pass, make the distribution (do not use 'clean') - $ mvn package install site -Psrc -Pnative -Pdist -DskipTests=true -Dcontainer-executor.conf.dir=/etc/hadoop + $ mvn package install site deploy -Psrc -Pnative -Pdist,sign -DskipTests=true -Dcontainer-executor.conf.dir=/etc/hadoop # remove ivy cache and build MR1 jars, copy them to the distribution $ rm -rf ~/.ivy2/cache/org.apache.hadoop* @@ -121, +115 @@ $ mkdir target/staging/hadoop-project/hadoop-project-dist/hadoop-mapreduce $ cp hadoop-mapreduce-project/CHANGES.txt target/staging/hadoop-project/hadoop-project-dist/hadoop-mapreduce + # copy NOTICE.txt README.txt LICENSE.txt + $ cp hadoop-common-project/hadoop-common/NOTICE.txt hadoop-0.23.0 + $ cp hadoop-common-project/hadoop-common/README.txt hadoop-0.23.0 + $ cp hadoop-common-project/hadoop-common/LICENSE.txt hadoop-0.23.0 + # copy site + javdocs $ cp -R target/staging/hadoop-project/* hadoop-dist/target/hadoop-0.23.0/share/doc/hadoop/ - # create the src and binary release tarball + # finally, create src/binary tarballs $ cd hadoop-dist/target - $ tar -czf hadoop-0.23.0.tar.gz hadoop-0.23.0 + + # src tarball after copying NOTICE.txt README.txt LICENSE.txt $ tar -xzf hadoop-dist-0.23.0-src.tar.gz $ mv hadoop-dist-0.23.0-src hadoop-0.23.0-src + $ cp hadoop-common-project/hadoop-common/NOTICE.txt hadoop-0.23.0-src + $ cp hadoop-common-project/hadoop-common/README.txt hadoop-0.23.0-src + $ cp hadoop-common-project/hadoop-common/LICENSE.txt hadoop-0.23.0-src $ tar -czf hadoop-0.23.0-src.tar.gz hadoop-0.23.0-src + + # binary tarball after copying NOTICE.txt README.txt LICENSE.txt + $ cp hadoop-common-project/hadoop-common/NOTICE.txt hadoop-0.23.0 + $ cp hadoop-common-project/hadoop-common/README.txt hadoop-0.23.0 + $ cp hadoop-common-project/hadoop-common/LICENSE.txt hadoop-0.23.0 + $ tar -czf hadoop-0.23.0.tar.gz hadoop-0.23.0 }}} 1. Check that release file looks ok - e.g. install it and run examples from tutorial. 1. Generate the checksums of the release file. {{{
