配置Tomcat监听80端口、虚拟主机、日志

莫问

16.4 配置Tomcat监听80端口

• 修改配置文件
  

[root@taoyun src]# vim /usr/local/tomcat/conf/server.xml
#可以修改成80端口

http://i2.运维网.com/images/blog/201801/22/3af47c834ef7da7bc52cd32b81b853e2.png

• 重启服务
  

[root@taoyun src]# /usr/local/tomcat/bin/shutdown.sh
Using CATALINA_BASE:   /usr/local/tomcat
Using CATALINA_HOME:   /usr/local/tomcat
Using CATALINA_TMPDIR: /usr/local/tomcat/temp
Using JRE_HOME:        /usr/local/jdk1.8
Using CLASSPATH:       /usr/local/tomcat/bin/bootstrap.jar:/usr/local/tomcat/bin/tomcat-juli.jar
[root@taoyun src]# /usr/local/tomcat/bin//startup.sh
Using CATALINA_BASE:   /usr/local/tomcat
Using CATALINA_HOME:   /usr/local/tomcat
Using CATALINA_TMPDIR: /usr/local/tomcat/temp
Using JRE_HOME:        /usr/local/jdk1.8
Using CLASSPATH:       /usr/local/tomcat/bin/bootstrap.jar:/usr/local/tomcat/bin/tomcat-juli.jar
Tomcat started.

• 查看端口
  

[root@taoyun src]# netstat -lntp |grep java
tcp6       0      0 :::80                   :::*                    LISTEN      1752/java           

16.5-16.7 配置Tomcat虚拟主机

• 编辑配置文件
  

[root@taoyun src]# vim /usr/local/tomcat/conf/server.xml

　　可以搜索  create database zrlog;
Query OK, 1 row affected (0.02 sec)
mysql> grant all on zrlog.* to 'zrlog'@127.0.0.1 identified by 'taoyuan';
Query OK, 0 rows affected (0.00 sec)
[root@taoyun webapps]# mysql -uzrlog -h127.0.0.1 -ptaoyuan
mysql> show databases;
+--------------------+
| Database           |
+--------------------+
| information_schema |
| test               |
| zrlog              |
+--------------------+
3 rows in set (0.02 sec)

http://i2.运维网.com/images/blog/201801/22/02b4c5ac2addb4ff05db83c56b0ee9ee.png

　　填写网站信息

http://i2.运维网.com/images/blog/201801/22/70bb9329c9df7bf6eee11f9c20f85dc2.png

http://i2.运维网.com/images/blog/201801/22/61f0aeb0a5bd6887da300802c75dcb5e.png
结果
http://i2.运维网.com/images/blog/201801/22/1903efc6c85795acdee468e069811b2d.png

• 设置虚拟主机
  

#修改目录
[root@taoyun webapps]# mkdir /data/wwwroot/123.cn
[root@taoyun webapps]# mv /usr/local/tomcat/webapps/zrlog/* /data/wwwroot/123.cn/

• 绑定localhost
  

http://i2.运维网.com/images/blog/201801/22/98dfdccb4509e0d13d1904bfb68c012a.png

• 重启服务
  

[root@taoyun webapps]# /usr/local/tomcat/bin/shutdown.sh
Using CATALINA_BASE:   /usr/local/tomcat
Using CATALINA_HOME:   /usr/local/tomcat
Using CATALINA_TMPDIR: /usr/local/tomcat/temp
Using JRE_HOME:        /usr/local/jdk1.8
Using CLASSPATH:       /usr/local/tomcat/bin/bootstrap.jar:/usr/local/tomcat/bin/tomcat-juli.jar
[root@taoyun webapps]# /usr/local/tomcat/bin//startup.sh
Using CATALINA_BASE:   /usr/local/tomcat
Using CATALINA_HOME:   /usr/local/tomcat
Using CATALINA_TMPDIR: /usr/local/tomcat/temp
Using JRE_HOME:        /usr/local/jdk1.8
Using CLASSPATH:       /usr/local/tomcat/bin/bootstrap.jar:/usr/local/tomcat/bin/tomcat-juli.jar
Tomcat started.

http://i2.运维网.com/images/blog/201801/22/26d9363b422cd126aba054750f55ee5f.png

16.8 Tomcat日志

• ls /usr/local/tomcat/logs
  

[root@taoyun webapps]# cd /usr/local/tomcat/logs/
[root@taoyun logs]# ls
catalina.2018-01-22.log  host-manager.2018-01-22.log  localhost_access_log.2018-01-22.txt
catalina.out             localhost.2018-01-22.log     manager.2018-01-22.log

• 其中catalina开头的日志为Tomcat的综合日志，它记录Tomcat服务相关信息，也会记录错误日志。
  
• 其中catalina.2017-xx-xx.log和catalina.out内容相同，前者会每天生成一个新的日志。
  
• host-manager和manager为管理相关的日志，其中host-manager为虚拟主机的管理日志。
  
• localhost和localhost_access为虚拟主机相关日志，其中带access字样的日志为访问日志，不带access字样的为默认虚拟主机的错误日志。
  
• 访问日志默认不会生成，需要在server.xml中配置一下。