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stack commented on HBASE-4243: ------------------------------ np. Linux is usually a safe bet but then you also have to make sure it works on the desktop machine a bunch of us whiney engineers use. I saw this hunting around for shell portable readlink: http://stackoverflow.com/questions/1055671/how-can-i-get-the-behavior-of-gnus-readlink-f-on-a-mac Maybe it'll help? > HADOOP_HOME should be auto-detected > ----------------------------------- > > Key: HBASE-4243 > URL: https://issues.apache.org/jira/browse/HBASE-4243 > Project: HBase > Issue Type: Improvement > Reporter: Roman Shaposhnik > Assignee: Roman Shaposhnik > Priority: Minor > Attachments: HBASE-4243.patch.txt > > > Now that HBASE-3465 has been integrated, perhaps we should try to auto-detect > the HADOOP_HOME setting if it is not given explicitly. Something along the > lines of: > {noformat} > # check for hadoop in the path > 141 HADOOP_IN_PATH=`which hadoop 2>/dev/null` > 142 if [ -f ${HADOOP_IN_PATH} ]; then > 143 HADOOP_DIR=`dirname "$HADOOP_IN_PATH"`/.. > 144 fi > 145 # HADOOP_HOME env variable overrides hadoop in the path > 146 HADOOP_HOME=${HADOOP_HOME:-$HADOOP_DIR} > 147 if [ "$HADOOP_HOME" == "" ]; then > 148 echo "Cannot find hadoop installation: \$HADOOP_HOME must be set or > hadoop must be in the path"; > 149 exit 4; > 150 fi > {noformat} > Thoughts? -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira