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Remove BE starting error message when the process in the pid file doe… #379

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chalsliu wants to merge 1 commit into from
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Remove BE starting error message when the process in the pid file doe… #379

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4 changes: 2 additions & 2 deletions bin/start_be.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -55,14 +55,14 @@ rm -f ${UDF_RUNTIME_DIR}/*
pidfile=$PID_DIR/be.pid

if [ -f $pidfile ]; then
if kill -0 $(cat $pidfile); then
if kill -0 $(cat $pidfile) > /dev/null 2>&1; then
echo "Backend running as process `cat $pidfile`. Stop it first."
exit 1
else
rm $pidfile
fi
fi

chmod 755 ${DORIS_HOME}/lib/palo_be
echo "start time: "$(date) >> $LOG_DIR/be.out

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