Revision 3280
Added by Jing Tao over 17 years ago
| bin/measure-metacat-query-performance.sh | ||
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#!/bin/bash |
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#Call a java client class to query metacat automatically and metacat server |
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#will record the performance data into a file. |
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#will record the performance data into a file. Since we need restart postgres, |
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#this script should be run as root user |
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#Note: before running the script, user should run both "ant jar" and "ant clientjar" |
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#in Metacat to get metaca-client.jar and metacat.jar in build directory. |
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UTILITIES=../lib/utilities.jar |
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METACATURL=http://chico.dyndns.org:8081/knb/metacat |
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QUERY=../test/performance_measure_query |
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TIME=3; |
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TIME=2 |
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TOMCATUSER=tao |
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#copy the java client to build directory |
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rm -rf ../build/tests/ |
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#compile the class |
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javac -classpath $JUNIT:$METACAT:$METACAT_CLIENT:$UTILITIES ../build/tests/edu/ucsb/nceas/metacattest/MetaCatQueryPerformanceTest.java |
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#Iterate to restart postgres and tomcat, and call java client class |
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for (( i = 0; i < $TIME; i++)) |
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do |
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#retart postgres |
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/etc/init.d/postgresql-8.2 restart |
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#Check if posgres restart successfully |
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successPQL=false; |
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while [ $successPQL = false ] |
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do |
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#if found netstat command has posgres lisenter is ready, |
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#reset the success value to jump the while loop. |
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for fn in `netstat -plt | grep postgres` |
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do |
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#reset success value |
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successPQL=true |
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done |
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done |
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echo "success value for restarting postgres is $successPQL" |
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#stop tomcat |
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su - $TOMCATUSER /usr/local/devtools/apache-tomcat-5.5.23/bin/shutdown.sh |
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#Check if tomcat start successfully |
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successStop=false; |
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tomcatRunning=false |
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while [ $successStop = false ] |
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do |
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#if found netstat command still has tcomat lisenter (port 8005) , |
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#reset the tomcatRunning value to true |
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for fn in `netstat -plt | grep 8005` |
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do |
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#reset success value |
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tomcatRunning=true; |
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done |
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if [ $tomcatRunning = true ] |
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then |
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successStop=false |
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else |
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successStop=true |
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fi |
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done |
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echo "success value for stoping tomcat is $successStop" |
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#start tomcat |
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su - $TOMCATUSER /usr/local/devtools/apache-tomcat-5.5.23/bin/startup.sh |
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#Check if tomcat start successfully |
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successStart=false; |
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while [ $successStart = false ] |
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do |
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#if found netstat command has tcomat lisenter (port 8005) is ready, |
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#reset the success value to jump the while loop. |
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for fn in `netstat -plt | grep 8005` |
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do |
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#reset success value |
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successStart=true |
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done |
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done |
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echo "success value for starting tomcat is $successStart" |
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#run the class -- query the remote metacat |
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java -cp $JUNIT:$METACAT:$METACAT_CLIENT:$UTILITIES:../build/tests edu.ucsb.nceas.metacattest.MetaCatQueryPerformanceTest $METACATURL $QUERY |
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echo "Successfully query the metacat" |
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done |
Also available in: Unified diff
Add code restart postgresql and tomcat, and code to check those servers are ready or not