[HADOOP-8924] Add maven plugin alternative to shell script to save package-info.java

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: trunk-win, 3.0.0-alpha1
• Fix Version/s: 2.1.0-beta
• Component/s: build
• Target Version/s: trunk-win
• Hadoop Flags: Reviewed
• Assignee: Chris Nauroth
• Reporter: Chris Nauroth
• Created: 12/Oct/12 21:22
• Updated: 12/May/16 18:21
• Resolved: 21/Jan/13 03:52

Description

Currently, the build process relies on saveVersion.sh to generate package-info.java with a version annotation. The sh binary may not be available on all developers' machines (e.g. Windows without Cygwin). This issue tracks removal of that dependency in Hadoop Common.

Issue Links

• breaks: HADOOP-9249 hadoop-maven-plugins version-info goal causes build failure when running with Clover
• breaks: HADOOP-9260 Hadoop version may be not correct when starting name node or data node
• breaks: HADOOP-9245 mvn clean without running mvn install before fails
• breaks: HADOOP-9315 Port HADOOP-9249 hadoop-maven-plugins Clover fix to branch-2 to fix build failures
• breaks: HADOOP-9279 Document the need to build hadoop-maven-plugins for eclipse and separate project builds
• depends upon: HADOOP-9116 test and source JARs should not be in cluster classpath
• is depended upon by: HADOOP-9117 replace protoc ant plugin exec with a maven plugin
• is related to: HADOOP-9207 version info source checksum does not include all source files
• is related to: HADOOP-8420 Hadoop Common creating package-info.java must not depend on sh
• is related to: HADOOP-9251 mvn eclipse:eclipse fails on trunk
• is required by: YARN-158 Yarn creating package-info.java must not depend on sh
• relates to: HADOOP-9082 Simplify scripting usages so that parallel platform-dependent scripts are simple to maintain
• requires: HADOOP-9202 test-patch.sh fails during mvn eclipse:eclipse if patch adds a new module to the build