1,首先,暂停iptables服务
[root@localhost ~]# service iptables stop
[root@localhost ~]# chkconfig iptables off
2,jdk卸载
(1)查找jdk安装信息
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[root@iZ23s6vhhjjZ apache-tomcat-7.0.63]
# rpm -qa|grep gcj
libgcj-4.4.7-4.el6.x86_64
java-1.5.0-gcj-1.5.0.0-29.1.el6.x86_64
[root@iZ23s6vhhjjZ apache-tomcat-7.0.63]
#rpm -e java-1.5.0-gcj-1.5.0.0-29.1.el6.x86_64
[root@iZ23s6vhhjjZ apache-tomcat-7.0.63]
#rpm -e libgcj-4.4.7-4.el6.x86_64
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(2)卸载
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[root@iZ23s6vhhjjZ apache-tomcat-7.0.63]
# rpm -qa|grep jdk
jdk-1.7.0_79-fcs.x86_64
[root@iZ23s6vhhjjZ apache-tomcat-7.0.63]
#rpm -e --nodeps jdk-1.7.0_79-fcs.x86_64
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3,jdk的安装和配置:
(1),安装jdk命令: rpm -ivh jdk-8u51-linux-x64.rpm
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[root@localhost
install
]
# ll
total 481168
-rw-r--r--. 1 root root 8850470 Nov 2 22:43 apache-tomcat-7.0.63.
tar
.gz
-rw-r--r--. 1 root root 137808216 Jan 13 15:09 jdk-8u51-linux-x64.rpm
-rw-r--r--. 1 root root 33203321 Nov 20 11:31 mysql-5.6.25.
tar
.gz
-rw-r--r--. 1 root root 312845162 Nov 13 15:19 mysql-5.6.27-linux-glibc2.5-x86_64.
tar
.gz
[root@localhost
install
]
# rpm -ivh jdk-8u51-linux-x64.rpm
Preparing...
########################################### [100%]
1:jdk1.8.0_51
########################################### [100%]
Unpacking JAR files...
rt.jar...
jsse.jar...
charsets.jar...
tools.jar...
localedata.jar...
jfxrt.jar...
plugin.jar...
javaws.jar...
deploy.jar...
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(2)配置环境变量:
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[root@localhost
install
]
# vi /etc/profile
# /etc/profile
# System wide environment and startup programs, for login setup
# Functions and aliases go in /etc/bashrc
# It's NOT a good idea to change this file unless you know what you
# are doing. It's much better to create a custom.sh shell script in
# /etc/profile.d/ to make custom changes to your environment, as this
# will prevent the need for merging in future updates.
pathmunge () {
case
":${PATH}:"
in
*:
"$1"
:*)
;;
*)
if
[
"$2"
=
"after"
] ;
then
PATH=$PATH:$1
else
PATH=$1:$PATH
fi
esac
}
"/etc/profile"
78L, 1796C
# By default, we want umask to get set. This sets it for login shell
# Current threshold for system reserved uid/gids is 200
# You could check uidgid reservation validity in
# /usr/share/doc/setup-*/uidgid file
if
[ $UID -gt 199 ] && [
"`id -gn`"
=
"`id -un`"
];
then
umask
002
else
umask
022
fi
for
i
in
/etc/profile
.d/*.sh ;
do
if
[ -r
"$i"
];
then
if
[
"${-#*i}"
!=
"$-"
];
then
.
"$i"
else
.
"$i"
>
/dev/null
2>&1
fi
fi
done
unset
i
unset
-f pathmunge
export
JAVA_HOME=
/usr/java/jdk1
.8.0_51
export
PATH=$JAVA_HOME
/bin
:$PATH
export
CLASSPATH=$JAVA_HOME
/lib
:.:$CLASSPATH
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(3) 配置的环境变量生效:source /etc/profile
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[root@localhost
install
]
# source /etc/profile
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(4)测试:
查看java版本号:java -version
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[root@localhost
install
]
# java -version
java version
"1.8.0_51"
Java(TM) SE Runtime Environment (build 1.8.0_51-b16)
Java HotSpot(TM) 64-Bit Server VM (build 25.51-b03, mixed mode)
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查看javac版本号命令:javac -version
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[root@localhost
install
]
# javac -version
javac 1.8.0_51
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4,tomcat安装配置
(1),创建组和用户tomcat
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[root@localhost
install
]
# groupadd tomcat
[root@localhost
install
]
# useradd -g tomcat tomcat
[root@localhost
install
]
# passwd tomcat
Changing password
for
user tomcat.
New password:
BAD PASSWORD: it is too simplistic
/systematic
BAD PASSWORD: is too simple
Retype new password:
passwd
: all authentication tokens updated successfully.
[root@localhost
install
]
#
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(2)切换用户并创建tomcat用户的目录:
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[root@localhost
install
]
# su tomcat
[tomcat@localhost
install
]$
mkdir
/home/tomcat/server
[tomcat@localhost
install
]$
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(3)解压tomcat压缩包并放到指定的目录里
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[tomcat@localhost
install
]$
tar
zxvf apache-tomcat-7.0.63.
tar
.gz -C
/home/tomcat/server/
apache-tomcat-7.0.63
/webapps/examples/jsp/xml/xml
.jsp.html
apache-tomcat-7.0.63
/webapps/examples/servlets/chat/index
.jsp
apache-tomcat-7.0.63
/webapps/examples/servlets/chat/index
.jsp.html
apache-tomcat-7.0.63
/webapps/examples/servlets/chat/login
.jsp
apache-tomcat-7.0.63
/webapps/examples/servlets/chat/login
.jsp.html
apache-tomcat-7.0.63
/webapps/examples/servlets/chat/post
.jsp
apache-tomcat-7.0.63
/webapps/examples/servlets/chat/post
.jsp.html
apache-tomcat-7.0.63
/webapps/examples/servlets/cookies
.html
apache-tomcat-7.0.63
/webapps/examples/servlets/helloworld
.html
apache-tomcat-7.0.63
/webapps/examples/servlets/images/code
.gif
apache-tomcat-7.0.63
/webapps/examples/servlets/images/execute
.gif
apache-tomcat-7.0.63
/webapps/examples/servlets/images/return
.gif
apache-tomcat-7.0.63
/webapps/examples/servlets/index
.html
apache-tomcat-7.0.63
/webapps/examples/servlets/reqheaders
.html
apache-tomcat-7.0.63
/webapps/examples/servlets/reqinfo
.html
apache-tomcat-7.0.63
/webapps/examples/servlets/reqparams
.html
apache-tomcat-7.0.63
/webapps/examples/servlets/sessions
.html
apache-tomcat-7.0.63
/webapps/examples/websocket-deprecated/chat
.html
apache-tomcat-7.0.63
/webapps/examples/websocket-deprecated/echo
.html
apache-tomcat-7.0.63
/webapps/examples/websocket-deprecated/index
.html
apache-tomcat-7.0.63
/webapps/examples/websocket-deprecated/snake
.html
apache-tomcat-7.0.63
/webapps/examples/websocket/chat
.xhtml
apache-tomcat-7.0.63
/webapps/examples/websocket/drawboard
.xhtml
apache-tomcat-7.0.63
/webapps/examples/websocket/echo
.xhtml
apache-tomcat-7.0.63
/webapps/examples/websocket/index
.xhtml
apache-tomcat-7.0.63
/webapps/examples/websocket/snake
.xhtml
apache-tomcat-7.0.63
/webapps/host-manager/META-INF/context
.xml
apache-tomcat-7.0.63
/webapps/host-manager/WEB-INF/jsp/401
.jsp
apache-tomcat-7.0.63
/webapps/host-manager/WEB-INF/jsp/403
.jsp
apache-tomcat-7.0.63
/webapps/host-manager/WEB-INF/jsp/404
.jsp
apache-tomcat-7.0.63
/webapps/host-manager/WEB-INF/web
.xml
apache-tomcat-7.0.63
/webapps/host-manager/images/add
.gif
apache-tomcat-7.0.63
/webapps/host-manager/images/asf-logo
.gif
apache-tomcat-7.0.63
/webapps/host-manager/images/code
.gif
apache-tomcat-7.0.63
/webapps/host-manager/images/design
.gif
apache-tomcat-7.0.63
/webapps/host-manager/images/docs
.gif
apache-tomcat-7.0.63
/webapps/host-manager/images/fix
.gif
apache-tomcat-7.0.63
/webapps/host-manager/images/tomcat
.gif
apache-tomcat-7.0.63
/webapps/host-manager/images/update
.gif
apache-tomcat-7.0.63
/webapps/host-manager/images/void
.gif
apache-tomcat-7.0.63
/webapps/host-manager/index
.jsp
apache-tomcat-7.0.63
/webapps/host-manager/manager
.xml
apache-tomcat-7.0.63
/webapps/manager/META-INF/context
.xml
apache-tomcat-7.0.63
/webapps/manager/WEB-INF/jsp/401
.jsp
apache-tomcat-7.0.63
/webapps/manager/WEB-INF/jsp/403
.jsp
apache-tomcat-7.0.63
/webapps/manager/WEB-INF/jsp/404
.jsp
apache-tomcat-7.0.63
/webapps/manager/WEB-INF/jsp/sessionDetail
.jsp
apache-tomcat-7.0.63
/webapps/manager/WEB-INF/jsp/sessionsList
.jsp
apache-tomcat-7.0.63
/webapps/manager/WEB-INF/web
.xml
apache-tomcat-7.0.63
/webapps/manager/images/add
.gif
apache-tomcat-7.0.63
/webapps/manager/images/asf-logo
.gif
apache-tomcat-7.0.63
/webapps/manager/images/code
.gif
apache-tomcat-7.0.63
/webapps/manager/images/design
.gif
apache-tomcat-7.0.63
/webapps/manager/images/docs
.gif
apache-tomcat-7.0.63
/webapps/manager/images/fix
.gif
apache-tomcat-7.0.63
/webapps/manager/images/tomcat
.gif
apache-tomcat-7.0.63
/webapps/manager/images/update
.gif
apache-tomcat-7.0.63
/webapps/manager/images/void
.gif
apache-tomcat-7.0.63
/webapps/manager/index
.jsp
apache-tomcat-7.0.63
/webapps/manager/status
.xsd
apache-tomcat-7.0.63
/webapps/manager/xform
.xsl
|
(4)切换目录并配置文件:
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[tomcat@localhost
install
]$
cd
/home/tomcat/server/apache-tomcat-7
.0.63
/conf/
[tomcat@localhost conf]$
cp
server.xml server.xml.bak
[tomcat@localhost conf]$
vi
server.xml
|
(5)启动关闭测试
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[tomcat@localhost bin]$
/home/tomcat/server/tomcat/bin/startup
.sh
Using CATALINA_BASE:
/home/tomcat/server/apache-tomcat-7
.0.63
Using CATALINA_HOME:
/home/tomcat/server/apache-tomcat-7
.0.63
Using CATALINA_TMPDIR:
/home/tomcat/server/apache-tomcat-7
.0.63
/temp
Using JRE_HOME:
/usr
Using CLASSPATH:
/home/tomcat/server/apache-tomcat-7
.0.63
/bin/bootstrap
.jar:
/home/tomcat/server/apache-tomcat-7
.0.63
/bin/tomcat-juli
.jar
Tomcat started.
[tomcat@localhost bin]$
ps
-ef|
grep
tomca
root 1535 1102 0 15:24 pts
/0
00:00:00
su
tomcat
tomcat 1536 1535 0 15:24 pts
/0
00:00:00
bash
tomcat 1568 1 30 15:31 pts
/0
00:00:02
/usr/bin/java
-Djava.util.logging.config.
file
=
/home/tomcat/server/apache-tomcat-7
.0.63
/conf/logging
.properties -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djava.endorsed.
dirs
=
/home/tomcat/server/apache-tomcat-7
.0.63
/endorsed
-classpath
/home/tomcat/server/apache-tomcat-7
.0.63
/bin/bootstrap
.jar:
/home/tomcat/server/apache-tomcat-7
.0.63
/bin/tomcat-juli
.jar -Dcatalina.base=
/home/tomcat/server/apache-tomcat-7
.0.63 -Dcatalina.home=
/home/tomcat/server/apache-tomcat-7
.0.63 -Djava.io.tmpdir=
/home/tomcat/server/apache-tomcat-7
.0.63
/temp
org.apache.catalina.startup.Bootstrap start
tomcat 1586 1536 4 15:31 pts
/0
00:00:00
ps
-ef
tomcat 1587 1536 0 15:31 pts
/0
00:00:00
grep
tomca
[tomcat@localhost bin]$
netstat
-lntp |
grep
8080
(Not all processes could be identified, non-owned process info
will not be shown, you would have to be root to see it all.)
tcp 0 0 :::8080 :::* LISTEN 1568
/java
|
本文转自 lqbyz 51CTO博客,原文链接:http://blog.51cto.com/liqingbiao/1734612