[HADOOP-14644] Increase max heap size of Maven javadoc plugin

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.9.0, 3.0.0-beta1
• Component/s: test
• Assignee: Andras Bokor
• Reporter: Andras Bokor
• Created: 12/Jul/17 13:51
• Updated: 31/Jul/17 22:56
• Resolved: 31/Jul/17 22:10

Description

It's easy to reproduce:

cd hadoop-common-project/hadoop-common/
mvn javadoc:test-javadoc

The build will fail. I tried it on OSX (2 different ones).

ERROR] javadoc: error - Java heap space
[ERROR] 
[ERROR] Command line was: /Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/../bin/javadoc -J-Xmx512m @options @packages