2014-09-12 125 views
-1

我创建了tomcat集群,当我尝试启动tomcat时,它显示tomcat已启动,但我无法从localhost访问:当我尝试关闭它时,我无法关闭它。 请帮我解决这个问题。tomcat 7无法访问,无法关闭

[email protected]:~/softz/cluster$ ./startup-instance1.sh 
    Using CATALINA_BASE: /home/gaiz/softz/cluster/instance-1 
    Using CATALINA_HOME: /home/gaiz/softz/cluster/apache-tomcat-7.0.55 
    Using CATALINA_TMPDIR: /home/gaiz/softz/cluster/instance-1/temp 
    Using JRE_HOME:  /usr 
    Using CLASSPATH:  /home/gaiz/softz/cluster/apache-tomcat-7.0.55/bin/bootstrap.jar:/home/gaiz/softz/cluster/apache-tomcat-7.0.55/bin/tomcat-juli.jar 
    Tomcat started. 

,并当我尝试关闭它发生这个错误

[email protected]:~/softz/cluster$ ./shutdown-instance1.sh 
Using CATALINA_BASE: /home/gaiz/softz/cluster/instance-1 
Using CATALINA_HOME: /home/gaiz/softz/cluster/apache-tomcat-7.0.55 
Using CATALINA_TMPDIR: /home/gaiz/softz/cluster/instance-1/temp 
Using JRE_HOME:  /usr 
Using CLASSPATH:  /home/gaiz/softz/cluster/apache-tomcat-7.0.55/bin/bootstrap.jar:/home/gaiz/softz/cluster/apache-tomcat-7.0.55/bin/tomcat-juli.jar 
Sep 12, 2014 9:13:42 AM org.apache.catalina.startup.Catalina stopServer 
SEVERE: Could not contact localhost:8006. Tomcat may not be running. 
Sep 12, 2014 9:13:42 AM org.apache.catalina.startup.Catalina stopServer 
SEVERE: Catalina.stop: 
java.net.ConnectException: Connection refused 
    at java.net.PlainSocketImpl.socketConnect(Native Method) 
    at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) 
    at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) 
    at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) 
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) 
    at java.net.Socket.connect(Socket.java:579) 
    at java.net.Socket.connect(Socket.java:528) 
    at java.net.Socket.<init>(Socket.java:425) 
    at java.net.Socket.<init>(Socket.java:208) 
    at org.apache.catalina.startup.Catalina.stopServer(Catalina.java:498) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:606) 
    at org.apache.catalina.startup.Bootstrap.stopServer(Bootstrap.java:370) 
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:457) 

回答

1
  1. 这很可能是Tomcat的开始和失败,但不会立即进行。因此,您的启动脚本认为它正在运行,但是当您尝试停止服务时,它会失败,说它无法停止Tomcat,因为它没有运行。在启动Tomcat之后,您可以运行ps aux | grep catalina并查看过程是否仍在运行。

  2. 假设失败,请在您的Tomcat日志中查找错误。这可能会在/home/gaiz/softz/cluster/instance-1/logs。检查所有日志,包括catalina.yyyy-mm-dd.log,catalina.outlocalhost.yyyy-mm-dd.log,因为错误可能会被隔离到其中一个日志文件。同时检查任何应用程序特定的日志,因为您也可能遇到应用程序问题。