tomcat+jsp访问mysql

1. JDK 环境变量设置 (/etc/profile)

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export JAVA_HOME=/usr/lib/jvm/java-1.8.0-openjdk-amd64

export JRE_HOME=${JAVA_HOME}/jre

export JAVA_BIN=${JAVA_HOME}/bin

export CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib

export PATH=${JAVA_HOME}/bin:$PATH

2. Tomcat 安装包放入/usr/local/tomcat 目录, 不用安装。

tomcat 启动：/usr/local/tomcat/bin/catalina.sh start

tomcat 关闭：/usr/local/tomcat/bin/catalina.sh stop

或配置服务文件 /etc/init.d/tomcat：

systemctl enable tomcat

systemctl restart tomate

#!/bin/bash

### BEGIN INIT INFO

# Provides: tomcat

# Required-Start: $local_fs $remote_fs $network $syslog

# Required-Stop: $local_fs $remote_fs $network $syslog

# Default-Start: 2 3 4 5

# Default-Stop: 0 1 6

# Short-Description: starts the tomcat

# Description: Tomcat server daemon

### END INIT INFO

JAVA_OPTS='-server -Xms64m -Xmx128m'

JAVA_HOME=/usr/lib/jvm/java-1.8.0-openjdk-amd64/

CATALINA_HOME=/usr/local/tomcat

#export JAVA_OPTS JAVA_HOME CATALINA_HOME

$CATALINA_HOME/bin/catalina.sh $*

~

修改tomcat配置：

a. /usr/local/tomcat/conf/tomcat-users.xml

添加如下配置

用于Manager APP使用

b. /usr/local/tomcat/conf/server.xml 修改server配置

端口修改为80

connectionTimeout="20000"

redirectPort="8443" />

添加虚拟主机

unpackWARs="true" autoDeploy="true">

prefix="localhost_access_log." suffix=".txt"

pattern="%h %l %u %t "%r" %s %b" />

修改/etc/hosts文件

192.168.99.101 www.test1.com

3. 官方下载 MySQL-connector-java-5.1.48.tar.gz

拷贝文件./mysql-connector-java-5.1.48/mysql-connector-java-5.1.48-bin.jar 到 /usr/local/tomcat/lib目录下

4. 静态文件编写 test.jsp

6. Excute

7.Others

HTTPS Enable

1. 生成keystore 无锡妇科检查医院 http://www.87554006.com/

keytool -genkey -v -alias testKey -keyalg RSA -validity 3650 -keystore test.keystore

2. 拷贝到路径/test.keystore

root@ubuntu:/usr/local/tomcat# find . -name test.keystore

./conf/test.keystore

3. 设置server.xml

/usr/local/tomcat/conf/server.xml

maxThreads="150" SSLEnabled="true" scheme="https" secure="true"

clientAuth="false" sslProtocol="TLS" keystoreFile="/test.keystore" keystorePass="111111" />

查看keystore信息

root@ubuntu:/# keytool -list -v -keystore test.keystore

Enter keystore password:

Keystore type: jks

Keystore provider: SUN

Your keystore contains 1 entry

Alias name: testkey

Creation date: Jul 31, 2019

Entry type: PrivateKeyEntry

Certificate chain length: 1

Certificate[1]:

Owner: CN=x, OU=t, O=tx, L=sh, ST=sh, C=cn

Issuer: CN=x, OU=t, O=tx, L=sh, ST=sh, C=cn

Serial number: 4ff9404b

Valid from: Wed Jul 31 16:58:42 CST 2019 until: Sat Jul 28 16:58:42 CST 2029

Certificate fingerprints:

MD5: E1:5D:D1:D4:09:5C:A6:05:2A:E2:7A:2F:83:24:F4:B5

SHA1: C9:4D:FA:96:96:EC:CC:74:5B:A3:6E:7B:01:E3:E5:A6:69:87:FC:12

SHA256: BD:EB:3C:C9:37:B3:A0:9C:FC:2B:D9:D4:5D:8C:6C:08:46:BB:06:1B:65:26:56:90:D3:01:1F:33:C9:75:D2:D4

Signature algorithm name: SHA256withRSA

Subject Public Key Algorithm: 2048-bit RSA key

Version: 3

Extensions:

#1: ObjectId: 2.5.29.14 Criticality=false

SubjectKeyIdentifier [

KeyIdentifier [

0000: 98 8C 07 FF 38 6D 70 45 0D CE 07 04 50 39 2D 8B ....8mpE....P9-.

0010: 06 44 0B 36 .D.6

]

]

*******************************************

*******************************************

Warning:

The JKS keystore uses a proprietary format. It is recommended to migrate to PKCS12 which is an industry standard format using "keytool -importkeystore -srckeystore test.keystore -destkeystore test.keystore -deststoretype pkcs12".

root@ubuntu:/#