In Linux, Tomcat is automatically started through jsvc and added to the server.

Keyword: Linux jsvc Tomcat Service

I have been searching for methods for Tomcat and adding them to the Linux server. Some of them use wrapper and I haven't found this security method yet. Check the Tomcat DOC file and find that jsvc can be done. implement it immediately. Let's make a summary for myself --

 

1. JDK and tomcat have been installed.

 

 

 

2. Create a user:

 

# Groupadd Tomcat

# Useradd-S/sbin/nologin-G Tomcat

 

 

 

3. Modify the directory owner:

# Chown-r Tomcat: tomcat/usr/local/tomcat5.5

 

 

 

4. Install jsvc

# Cd/usr/local/tomcat/bin

# Tar xvfz jsvc.tar.gz

# Cd jsvc-Src

# Sh support/buildconf. Sh

# Chmod 755 configure

#./Configure -- With-Java =/usr/local/Java (change to your JDK location)

# Make

 

Note: I am doing this. in the process of/configure -- With-Java =/usr/local/Java, the error message "Configure: Error: no acceptable C compiler found in $ path" is generated, it is found that there is no security C compiler, so the line "yum install GCC" has installed GCC, and then re-installed the line. /configure -- With-Java =/usr/local/Java is OK

 

 

 

5. Modify the Startup File

# Vi./native/tomcat5.sh

Change to the following content:

 

#

# Chkconfig: 345 87 13

# Description: Tomcat daemon

# Processname: jsvc

# Pidfile:/var/run/jsvc. PID

# Config:

#

# Source function library.

#./Etc/rc. d/init. d/functions

#

# Prog = Tomcat

#

# Small shell script to show how to start/stop Tomcat using jsvc

# If you want to have Tomcat running on port 80 Please modify the server. xml

# File:

#

#

#

# Port = "80" minprocessors = "5" maxprocessors = "75"

# Enablelookups = "true" redirectport = "8443"

# Acceptcount = "10" DEBUG = "0" connectiontimeout = "60000" type = "codeph" text = "codeph"/>

#

# You need a developement version of Tomcat (Apache Tomcat/4.1-dev)

#

# Adapt the following lines to your configuration

 

#! /Bin/sh

######################################## ######################################

#

# Copyright 2004 the Apache Software Foundation.

#

# Licensed under the Apache license, version 2.0 (the "License ");

# You may not use this file before t in compliance with the license.

# You may obtain a copy of the license

#

# Http://www.apache.org/licenses/LICENSE-2.0

#

# Unless required by applicable law or agreed to in writing, software

# Distributed under the license is distributed on an "as is" basis,

# Without warranties or conditions of any kind, either express or implied.

# See the license for the specific language governing permissions and

# Limitations under the license.

######################################## ######################################

#

# Small shell script to show how to start/stop Tomcat using jsvc

# If you want to have Tomcat running on port 80 Please modify the server. xml

# File:

#

#

#

# Port = "80" minprocessors = "5" maxprocessors = "75"

# Enablelookups = "true" redirectport = "8443"

# Acceptcount = "10" DEBUG = "0" connectiontimeout = "60000" type = "codeph" text = "codeph"/>

#

# That is for Tomcat-5.0.x (Apache Tomcat/5.0)

#

# Adapt the following lines to your configuration

Java_home =/usr/Java/jdk1.5.0.12

Catalina_home =/usr/local/tomcat5.5

Daemon_home =/usr/local/tomcat5.5/bin

Tomcat_user = Tomcat

 

# For multi instances adapt those lines.

Tmp_dir =/var/tmp

Pid_file =/var/run/jsvc. PID

Catalina_base =/usr/local/tomcat5.5

 

Catalina_opts =

Classpath =/

$ Java_home/lib/tools. jar :/

$ Catalina_home/bin/commons-daemon.jar :/

$ Catalina_home/bin/Bootstrap. Jar

 

Case "$1" in

Start)

#

# Start Tomcat

#

$ Daemon_home/src/jsvc/

-User $ tomcat_user/

-Home $ java_home/

-Dcatalina. Home = $ catalina_home/

-Dcatalina. base = $ catalina_base/

-Djava. Io. tmpdir = $ tmp_dir/

-Wait 10/

-Pidfile $ pid_file/

-OUTFILE $ catalina_home/logs/Catalina. Out/

-Errfile '& 1 '/

$ Catalina_opts/

-CP $ classpath/

Org. Apache. Catalina. startup. Bootstrap

#

# To get a verbose JVM

#-Verbose/

# To get a debug of jsvc.

#-Debug/

Exit $?

;;

 

Stop)

#

# Stop Tomcat

#

$ Daemon_home/src/jsvc/

-Stop/

-Pidfile $ pid_file/

Org. Apache. Catalina. startup. Bootstrap

Exit $?

;;

 

*)

Echo "Usage: $0 start/stop"

Exit 1 ;;

Esac

 

 

 

 

 

6. Copy the Startup File

# Cp./native/tomcat5.sh/etc/init. d/tomcat5

# Chmod-C 777/etc/init. d/tomcat5

 

7. Add a service

# Chkconfig -- add tomcat5

# Chkconfig -- level 345 tomcat5 on

 

8. Complete. Start the service.

# Service tomcat5 start

Restart the system and Tomcat will start automatically.

 

 

 

 

 

Note --

1. The path in the tomcat5.sh Startup file must be correct, and the comments before the file cannot be deleted; otherwise, the service cannot be added.

2. The owner of the tomcat installation directory must modify (# chown-r Tomcat: tomcat/usr/Java/tomcat5.5)

Otherwise, an error message (Java hotspot (TM) Client VM warning: can't detect initial thread stack location-find_vma failed) is returned.

ZZ: http://wenson.javaeye.com/blog/153771

 

When the files are installed according to the example, the corresponding file path is modified. When the # chkconfig -- add tomcat5 command is executed, it is displayed that Tomcat does not support chkconfig and does not know why, the Tomcat and jdk I use are 6.0 and 1.6 respectively!