[DRILL-530] drill-config.sh detects java executable incorrectly

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.1.0-m1
• Fix Version/s: 0.8.0
• Component/s: Tools, Build & Test

Environment

linux will affect most linux flavours

• Assignee: Patrick Wong
• Reporter: Prasanna
• Created: 16/Apr/14 09:05
• Updated: 06/Jan/15 02:39
• Resolved: 06/Jan/15 02:39

Description

if JAVA_HOME = /work/platform/java
and JAVA_BIN = /work/platform/java/bin/java

Then the following in drill-config.sh line [156 java executable detection line]
JAVA=`find -L "$JAVA_HOME" -name $JAVA_BIN | head -n 1`

evaluates to "/work/platform/java" which is not a binary java executable.

I recommend the line to be changed to:
JAVA=`find -L "$JAVA_HOME" -name $JAVA_BIN -type f | sort -n -k2 | head -n 1`

Issue Links

• is a clone of: DRILL-1516 Does not find java executable on Ubuntu when openjdk-7-doc is installed
• relates to: DRILL-249 bin/runbit find java error