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  • tomcat进程不能完全关闭的处理办法

    tomcat shutdown后,进程还存在linux系统中的解决办法

    1、修改bin/catalina.sh文件
    查找PRGDIR=`dirname "$PRG"` 这一行;
    在这一行的下面增加如下3行语句:

    if [ -z "$CATALINA_PID" ]; then
    CATALINA_PID=$PRGDIR/CATALINA_PID
    fi

    功能:判断 CATALINA_PID有没有配置,
    没有的话,就使用当前目录(bin)
    的CATALINA_PID文件来记录tomcat的进程ID


    2、修改tomcat的shutdown.sh文件,在最后一行加上“-force”:
    找到命令行: exec "$PRGDIR"/"$EXECUTABLE" stop "$@"
    修改为:exec "$PRGDIR"/"$EXECUTABLE" stop -force "$@"
    保存即可。


    3、关闭tomcat时效果如下:
    #./startup.sh
    Using CATALINA_BASE: /opt/apps/tomcat9-www
    Using CATALINA_HOME: /opt/apps/tomcat9-www
    Using CATALINA_TMPDIR: /opt/apps/tomcat9-www/temp
    Using JRE_HOME: /opt/apps/jdk1.8.0_181
    Using CLASSPATH: /opt/apps/tomcat9-www/bin/bootstrap.jar:/opt/apps/tomcat9-www/bin/tomcat-juli.jar
    Using CATALINA_PID: /opt/apps/tomcat9-www/bin/CATALINA_PID
    Tomcat started.

    #./shutdown.sh
    Using CATALINA_BASE: /opt/apps/tomcat9
    Using CATALINA_HOME: /opt/apps/tomcat9
    Using CATALINA_TMPDIR: /opt/apps/tomcat9/temp
    Using JRE_HOME: /opt/apps/jdk1.8.0_181
    Using CLASSPATH: /opt/apps/tomcat9/bin/bootstrap.jar:/opt/apps/tomcat9-xtservice-app/bin/tomcat-juli.jar
    Using CATALINA_PID: /opt/apps/tomcat9/bin/CATALINA_PID
    Tomcat did not stop in time.
    To aid diagnostics a thread dump has been written to standard out.
    Killing Tomcat with the PID: 20618
    The Tomcat process has been killed.

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  • 原文地址:https://www.cnblogs.com/wly1-6/p/14703286.html
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