gramps
373ebc8c93
952 days continuous production uptime, 40k+ tp/s single node. Original corpo Bitbucket history not included — clean archive commit.
88 lines
2.6 KiB
Bash
88 lines
2.6 KiB
Bash
#!/bin/bash
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#
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# Namaste launch script -- launches the brokers via nohup as background (daemon) processes
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#
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# usage: $0 >/dev/null
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#
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# Note that this bash script should be called from the php script: startBrokers.php
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#
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# although it will work fine if called by itself - the launch script reads the configuration file
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# and launches the number of broker instances specified therein.
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#
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# HISTORY:
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# --------
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# 06-12-17 mks original coding
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#
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if [ $(id -u) = "0" ];
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then
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echo "$0 cannot be run as root"
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exit 1
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fi
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SCRIPT=$(readlink -f $0)
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SCRIPTPATH=$(dirname ${SCRIPT})
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BASEPATH=$(dirname ${SCRIPTPATH})
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#echo "0: basepath: ${BASEPATH}"
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TDIR="${BASEPATH}/brokers"
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PDIR="${BASEPATH}/pids/"
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if [ $# -eq 0 ]
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then
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for file in ${TDIR}/*.php
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do
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echo ${file}
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[ -f ${file} -a -s ${file} ] && nohup php -f ${file} 2>&1 &
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done
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else
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# if arguments are passed, loop through each assuming the formats 'brokerFileName' or 'brokerFileName:n'
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# where 'n' is the number of instances of that broker to run
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#
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# example: 'dwBroker:5' would start 5 instances of the delayed-write broker
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for arg in "$@"
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do
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IFS=':' read -ra splitArg <<< "${arg}"
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# get number of processes for this broker
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numProcesses=1
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splitsize="${#splitArg[@]}"
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if [ ${splitsize} -eq 2 ]
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then
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numProcesses=0;
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processLocation=${splitArg[1]}
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elif [ ${splitsize} -eq 3 ]
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then
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numProcesses=${splitArg[2]}
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processLocation=${splitArg[1]}
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fi
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# start processes
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broker=${splitArg[0]}
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file=${TDIR}/${broker}.php
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c=1
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if [ $numProcesses -eq 0 ]; then
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if [ -f ${file} -a -s ${file} ]; then
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nohup php -f ${file} ${processLocation} 2>&1 &
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pid=$!
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#echo "1: nohup php -f ${file} ${processLocation}"
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#echo "1: ${PDIR}${broker}.${c} has PID: ${pid}"
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echo ${pid} > "${PDIR}${broker}.${processLocation}"
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c=$((c+1))
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fi
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else
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# echo "Starting ${file} ${numProcesses} times..."
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for (( i=0; i<${numProcesses}; i++ ));
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do
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if [ -f ${file} -a -s ${file} ]; then
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nohup php -f ${file} ${processLocation} 2>&1 &
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pid=$!
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#echo "2: nohup php -f ${file} ${processLocation}"
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#echo "2: ${PDIR}${broker}.${c} has PID: ${pid}"
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echo ${pid} > "${PDIR}${broker}.${processLocation}.${c}"
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c=$((c+1))
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else
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echo "${file} was not found"
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fi
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done
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fi
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done
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fi |