Krystal created DRILL-5208: ------------------------------ Summary: Finding path to java executable should be deterministic Key: DRILL-5208 URL: https://issues.apache.org/jira/browse/DRILL-5208 Project: Apache Drill Issue Type: Bug Components: Tools, Build & Test Affects Versions: 1.10.0 Reporter: Krystal Priority: Minor
Command to find JAVA in drill-config.sh is not deterministic. drill-config.sh uses the following command to find JAVA: JAVA=`find -L "$JAVA_HOME" -name $JAVA_BIN -type f | head -n 1` On one of my node the following command returned 2 entries: find -L $JAVA_HOME -name java -type f /usr/local/java/jdk1.7.0_67/jre/bin/java /usr/local/java/jdk1.7.0_67/bin/java On another node, the same command returned entries in different order: find -L $JAVA_HOME -name java -type f /usr/local/java/jdk1.7.0_67/bin/java /usr/local/java/jdk1.7.0_67/jre/bin/java The complete command picks the first one returned which may not be the same on each node: find -L $JAVA_HOME -name java -type f | head -n 1 /usr/local/java/jdk1.7.0_67/jre/bin/java If JAVA_HOME is found, we should just append the "bin/java" to the path" JAVA=$JAVA_HOME/bin/java -- This message was sent by Atlassian JIRA (v6.3.4#6332)