Tomcat 7不关闭，进程继续运行？

Question

我开始使用Tomcat7，

cd /opt/tomcat7/bin    
$/opt/tomcat7/bin ./startup.sh

它显示正在运行的进程

root     23206  130  3.4 1323956 572880 pts/2  Sl   07:58   1:05 /usr/bin/java -Djava.util.logging.config.file=/opt/tomcat7/conf/logging.properties -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Dspring.profiles.active=mongo1,maxListenersAllowed -DST_SERVER=mongo1 -Djava.endorsed.dirs=/opt/tomcat7/endorsed -classpath /opt/tomcat7/bin/bootstrap.jar:/opt/tomcat7/bin/tomcat-juli.jar -Dcatalina.base=/opt/tomcat7 -Dcatalina.home=/opt/tomcat7 -Djava.io.tmpdir=/opt/tomcat7/temp org.apache.catalina.startup.Bootstrap start

如果我使用以下命令关闭它

$/opt/tomcat7/bin ./shutdown.sh

它给出了这样的信息

Using CATALINA_BASE:   /opt/tomcat7
Using CATALINA_HOME:   /opt/tomcat7
Using CATALINA_TMPDIR: /opt/tomcat7/temp
Using JRE_HOME:        /usr
Using CLASSPATH:       /opt/tomcat7/bin/bootstrap.jar:/opt/tomcat7/bin/tomcat-juli.jar

但是如果我检查上面的进程，它仍然显示它正在运行。Tomcat不会关机。我也尝试过使用root用户，但仍然没有成功。

我可以终止进程，但是我想创建部署脚本，所以我想使用shutdown.sh和startup.sh来完成

如果我尝试使用

/opt/tomcat7/bin/catalina.sh start
/opt/tomcat7/bin/catalina.sh stop

日志

Jul 23, 2014 8:26:17 AM org.apache.catalina.core.AprLifecycleListener init
INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /usr/java/packages/lib/i386:/lib:/usr/lib
Jul 23, 2014 8:26:18 AM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-8081"]
Jul 23, 2014 8:26:18 AM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["ajp-bio-8009"]
Jul 23, 2014 8:26:18 AM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 361 ms
Jul 23, 2014 8:26:18 AM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Catalina
Jul 23, 2014 8:26:18 AM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.53
Jul 23, 2014 8:26:18 AM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory /opt/tomcat7/webapps/docs
Jul 23, 2014 8:26:18 AM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory /opt/tomcat7/webapps/manager
Jul 23, 2014 8:26:18 AM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory /opt/tomcat7/webapps/ROOT
Jul 23, 2014 8:26:18 AM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory /opt/tomcat7/webapps/examples
Jul 23, 2014 8:26:18 AM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory /opt/tomcat7/webapps/host-manager
Jul 23, 2014 8:26:18 AM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory /opt/tomcat7/webapps/target
Jul 23, 2014 8:26:18 AM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-bio-8081"]
Jul 23, 2014 8:26:18 AM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["ajp-bio-8009"]
Jul 23, 2014 8:26:18 AM org.apache.catalina.startup.Catalina start
INFO: Server startup in 862 ms
Jul 23, 2014 8:26:42 AM org.apache.catalina.core.StandardServer await
INFO: A valid shutdown command was received via the shutdown port. Stopping the Server instance.
Jul 23, 2014 8:26:42 AM org.apache.coyote.AbstractProtocol pause
INFO: Pausing ProtocolHandler ["http-bio-8081"]
Jul 23, 2014 8:26:42 AM org.apache.coyote.AbstractProtocol pause
INFO: Pausing ProtocolHandler ["ajp-bio-8009"]
Jul 23, 2014 8:26:42 AM org.apache.catalina.core.StandardService stopInternal
INFO: Stopping service Catalina
Jul 23, 2014 8:26:42 AM org.apache.coyote.AbstractProtocol stop
INFO: Stopping ProtocolHandler ["http-bio-8081"]
Jul 23, 2014 8:26:42 AM org.apache.coyote.AbstractProtocol stop
INFO: Stopping ProtocolHandler ["ajp-bio-8009"]
Jul 23, 2014 8:26:42 AM org.apache.coyote.AbstractProtocol destroy
INFO: Destroying ProtocolHandler ["http-bio-8081"]
Jul 23, 2014 8:26:42 AM org.apache.coyote.AbstractProtocol destroy
INFO: Destroying ProtocolHandler ["ajp-bio-8009"]

Answer 1

您可以通过PID强制关机。

编辑

..tomcat/bin/catalina.sh

并将

CATALINA_PID=path

变量设置为本地路径。

CATALINA_PID

(可选)使用start (fork)时应包含catalina启动java进程的pid的文件路径

然后，您可以使用-force标志关闭Tomcat

../tomcat/bin/shutdown.sh -force

如果脚本不能正常停止，Tomcat将使用kill通过PID停止进程。

更新：

根据Joshua Taylor comment的说法，为运行tomcat存储额外变量的推荐方法是setenv.*脚本。

查看tomcat运行文档中的使用"setenv“脚本(可选，推荐)部分(3.4)

https://tomcat.apache.org/tomcat-7.0-doc/RUNNING.txt

Answer 2

如果你在windows中，并使用可移植的tomcat，你可以使用nircmd程序工具，并关闭标题控制台窗口，而不是停止PID。下载此工具后，只需执行以下操作：

nircmd.exe win close title "Tomcat"

Answer 3

我曾经有过一个不幸的经历，由于一个错误的身份验证机制，一个页面运行了无限的重定向循环。

它最终减慢了整个服务器的速度，但也让我无法优雅地关闭它。最后，我不得不像vzamanillo描述的那样使用蛮力。

问题的关键在于，您的服务器进程中可能正在运行一些可疑的东西，而这些进程将无法正常完成。