Shell常用操作
1、读取配置文件中的jdbc_url参数的值($InputParamFile为待读取的目标文件绝对路径)
jdbc_url=`grep "jdbc_url" $InputParamFile | awk -F ‘=‘ ‘{print $2}‘`
2、修改配置文件jdbc_url参数的值(${jdbcConfigFilePath}为待修改的目标文件绝对路径)
sed -i "s#\${jdbc_url}#${jdbc_url}#" ${jdbcConfigFilePath}
3、启动Jetty脚本
JETTY_PORT=1$1 APP_HOME=`pwd` app_status() { port=`ps -aef | grep STOP.PORT=19393 | sed -n ‘1p‘ | awk ‘{if($8~/java/)print $9}‘ | awk -F= ‘{print $2}‘` if [ -z $port ] ; then return 1 fi if [ "$port" == "$JETTY_PORT" ] ; then return 0 else return 1 fi } if app_status ; then echo "app is running now....." else java -DSTOP.PORT=$JETTY_PORT -Djava.net.preferIPv4Stack=true -server -Xms1G -Xmx1G -Xmn256M -XX:PermSize=256M -XX:MaxPermSize=256M -XX:SurvivorRatio=32 -XX:MaxTenuringThreshold=3 -XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:+UseCMSCompactAtFullCollection -XX:CMSFullGCsBeforeCompaction=0 -XX:+CMSClassUnloadingEnabled -XX:-CMSParallelRemarkEnabled -XX:CMSInitiatingOccupancyFraction=90 -XX:SoftRefLRUPolicyMSPerMB=0 -Djava.util.logging.config.file="$YACS_HOME/yacs/conf/log4j.xml" -jar start.jar & fi
4、停止Jetty脚本
#$JAVA_RUN $JETTY_OPTS -jar start.jar --stop # del by xxx end jsDir=`pwd` ps -ef|grep 19393|grep -v "grep"|awk ‘{print $2}‘|xargs kill -9 DOWNTIME=`date +%Y/%m/%d" "%A" "%H:%M:%S` echo -e "\n\napp shutdown-time is: $DOWNTIME \n\n" >>app/log/error/app-error.log
5、查看Jetty运行状态
#!/bin/sh # # All Rights Reserved # ------------------------------------------------------------------------------- # Environment Variable Prequisites Before Start/Stop Script for the Jetty Server # # JETTY_HOME May point at your jetty setup directory. # # JAVA_HOME Must point at your Java Development Kit installation. # Required to run the with the "debug" or "javac" argument. # # JRE_HOME Must point at your Java Development Kit installation. # Defaults to JAVA_HOME if empty. # # JETTY_PORT Must point at your jetty stop port, when you start jetty server. # # JAVA_OPTS (Optional) Java runtime options used when the "start", # "stop", or "run" command is executed. # # JETTY_RUN (Optional) output terminal when to start jetty server. # # JPDA_OPTS (Optional) Java runtime options used when the "jpda start" # command is executed. If used, JPDA_TRANSPORT, JPDA_ADDRESS, # and JPDA_SUSPEND are ignored. Thus, all required jpda # options MUST be specified. The default is: # # -agentlib:jdwp=transport=$JPDA_TRANSPORT, # address=$JPDA_ADDRESS,server=y,suspend=$JPDA_SUSPEND # # JETTY_OPTS Must point at when to start jetty server, which can show jetty # stop port. # --------------------------------------------------------------------------------- BINDIR=`dirname $0` if [ -n "$BINDIR" ] ; then JETTY_HOME=`cd $BINDIR > /dev/null 2>&1 && pwd` export JETTY_HOME fi if [ -z "$JETTY_HOME" ] ; then if [ -n "$BINDIR" ] ; then JETTY_HOME=`cd $BINDIR > /dev/null 2>&1 && pwd` export JETTY_HOME fi fi # set JAVA_HOME variable here. #JAVA_HOME=/usr/local/test/jdk1.5.0_22 if [ -n "$JAVA_HOME" ] ; then JAVA_RUN=$JAVA_HOME/bin/java export JAVA_HOME else JAVA_RUN=`which java 2> /dev/null ` if [ -z "$JAVA_RUN" ] ; then JAVA_RUN=java fi fi #set jetty start options JETTY_PORT=19393 JETTY_OPTS="-DSTOP.PORT=$JETTY_PORT -DSTOP.KEY=secret" JETTY_RUN="tail -f nohup.out" #set product name for app PRODUCT_NAME=app export JAVA_RUN export PATH="$JETTY_HOME/bin:$PATH" #decide yacs status #return 0 represent YACS is running #return 1 represent YACS is not running yacs_status() { port=`ps -aef | grep STOP.PORT=$JETTY_PORT | sed -n ‘1p‘ | awk ‘{if($8~/java/)print $9}‘ | awk -F= ‘{print $2}‘` echo $port if [ -z $port ] ; then return 1 fi if [ "$port" == "$JETTY_PORT" ] ; then return 0 else return 1 fi }
6、重启Jetty
./stopiuc.sh sleep 10 ./startiuc.sh
7、导入MySQL数据
installorupdatemysql() { if [ $reBuilddDB == "N" ];then return ; fi echo " start create mysql userdatabase " # 导入数据 cd $install_home/SQL/Mysql/Install mysql -uroot -p$password << EOF source 00_create_user.sql; use app; source 01_app_install.sql; EOF echo " end create mysql userdatabase " }
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