[BIGTOP-400] make hadoop-deb fails from trunk, when using java 7

• Type: Improvement
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Fix Version/s: 0.3.1
• Component/s: debian
• Labels: compile-error hadoop java7 noob

Environment

local build , from trunk, on ubuntu 10.04

• Assignee: Unassigned
• Reporter: bikramjit ganguly
• Created: 12/Feb/12 09:33
• Updated: 05/Dec/12 04:16

Description

entries in /etc/environment-
JAVA_HOME="/usr/lib/jvm/jdk1.7.0"
#JAVA_HOME="/usr/lib/jvm/java-6-sun-1.6.0.26"
JAVA5_HOME="/usr/lib/jvm/jdk1.7.0"
#JAVA5_HOME="/usr/lib/jvm/java-6-sun-1.6.0.26"
— other entries –

git svn clone from trunk
cd trunk
make hadoop-deb
compile error after 5 minutes -
/trunk/output/hadoop/hadoop-0.20.205.0/src/contrib/gridmix/src/java/org/apache/hadoop/mapred/gridmix/Gridmix.java:396: error: type argument ? extends T is not within bounds of type-variable E
BUILD FAILED
/home/shilpa/personal/open_source/apache_bigtop_src/trunk/output/hadoop/hadoop-0.20.205.0/build.xml:659: The following error occurred while executing this line:
/home/shilpa/personal/open_source/apache_bigtop_src/trunk/output/hadoop/hadoop-0.20.205.0/src/contrib/build.xml:30: The following error occurred while executing this line:
/home/shilpa/personal/open_source/apache_bigtop_src/trunk/output/hadoop/hadoop-0.20.205.0/src/contrib/build-contrib.xml:185: Compile failed; see the compiler error output for details.

works fine with java 6
would be nice if it could also work with java 7.

Issue Links

• relates to: HADOOP-8329 Build fails with Java 7