{"id":35087,"date":"2025-05-02T10:40:59","date_gmt":"2025-05-02T02:40:59","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/35087.html"},"modified":"2025-05-02T10:40:59","modified_gmt":"2025-05-02T02:40:59","slug":"tomcat-web%e5%ba%94%e7%94%a8%e6%9c%8d%e5%8a%a1%e5%99%a8","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/35087.html","title":{"rendered":"Tomcat web\u5e94\u7528\u670d\u52a1\u5668"},"content":{"rendered":"

1.1 java\u57fa\u7840<\/h2>\n

1.\u6982\u5ff5\u89e3\u91ca <\/h3>\n

JDK（Java Development Kit）：Java \u5f00\u53d1\u5de5\u5177\u5305<\/span>，\u662f Java \u5f00\u53d1\u4eba\u5458\u7528\u4e8e\u5f00\u53d1 Java \u7a0b\u5e8f\u7684\u57fa\u7840\u5de5\u5177\u3002\u5b83\u63d0\u4f9b\u4e86\u7f16\u8bd1\u3001\u8c03\u8bd5\u548c\u8fd0\u884c Java \u7a0b\u5e8f\u6240\u9700\u7684\u5404\u79cd\u5de5\u5177\u548c\u8d44\u6e90，\u5305\u542b\u4e86 JRE \u548c\u4e00\u7cfb\u5217\u5f00\u53d1\u5de5\u5177（\u5982 javac \u7f16\u8bd1\u5668\u3001java \u8fd0\u884c\u5de5\u5177\u3001jdb \u8c03\u8bd5\u5668\u7b49）\u3002<\/p>\n

JRE（Java Runtime Environment）：Java \u8fd0\u884c\u65f6\u73af\u5883<\/span>，\u662f\u8fd0\u884c Java \u7a0b\u5e8f\u6240\u5fc5\u9700\u7684\u73af\u5883\u96c6\u5408\u3002\u5b83\u5305\u542b\u4e86 Java \u865a\u62df\u673a（JVM）\u3001Java \u6838\u5fc3\u7c7b\u5e93\u4ee5\u53ca\u652f\u6301\u6587\u4ef6，\u80fd\u591f\u63d0\u4f9b\u6267\u884c Java \u7a0b\u5e8f\u7684\u57fa\u672c\u73af\u5883，\u4f46\u4e0d\u5305\u542b\u5f00\u53d1\u5de5\u5177\u3002<\/p>\n

JVM（Java Virtual Machine）：Java \u865a\u62df\u673a<\/span>，\u662f Java \u7a0b\u5e8f\u7684\u8fd0\u884c\u6838\u5fc3\u3002\u5b83\u8d1f\u8d23\u52a0\u8f7d\u5b57\u8282\u7801\u6587\u4ef6（.class \u6587\u4ef6），\u5e76\u5c06\u5b57\u8282\u7801\u89e3\u91ca\u6216\u7f16\u8bd1\u6210\u673a\u5668\u7801，\u5728\u4e0d\u540c\u7684\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u63d0\u4f9b\u7edf\u4e00\u7684\u8fd0\u884c\u73af\u5883，\u5b9e\u73b0\u4e86 Java \u7a0b\u5e8f\u7684 \u201c\u4e00\u6b21\u7f16\u5199，\u5230\u5904\u8fd0\u884c\u201d \u7684\u7279\u6027\u3002<\/p>\n

\u4e09\u8005\u5173\u7cfb<\/span> \u53ef\u4ee5\u7528\u4e00\u4e2a\u5305\u542b\u5173\u7cfb\u6765\u63cf\u8ff0\u5b83\u4eec：JDK \u5305\u542b JRE，JRE \u5305\u542b JVM\u3002\u5373 JDK = JRE + \u5f00\u53d1\u5de5\u5177<\/span>，JRE = JVM + Java \u6838\u5fc3\u7c7b\u5e93<\/span>\u3002\u5982\u679c\u53ea\u662f\u8fd0\u884c\u5df2\u6709\u7684 Java \u7a0b\u5e8f，\u53ea\u9700\u8981\u5b89\u88c5 JRE \u5373\u53ef；\u4f46\u5982\u679c\u8981\u5f00\u53d1 Java \u7a0b\u5e8f，\u5219\u5fc5\u987b\u5b89\u88c5 JDK\u3002<\/p>\n

2.\u548cTomacat\u7684\u5173\u7cfb<\/h3>\n

Tomcat \u662f\u4e00\u4e2a\u5f00\u6e90\u7684 Servlet \u5bb9\u5668，\u7531 Apache \u8f6f\u4ef6\u57fa\u91d1\u4f1a\u5f00\u53d1\u548c\u7ef4\u62a4\u3002\u5b83\u5b9e\u73b0\u4e86 Servlet \u548c JSP \u89c4\u8303，\u80fd\u591f\u5904\u7406\u5ba2\u6237\u7aef\u7684 HTTP \u8bf7\u6c42，\u6267\u884c Servlet \u7a0b\u5e8f，\u5e76\u5c06\u7ed3\u679c\u8fd4\u56de\u7ed9\u5ba2\u6237\u7aef\u3002<\/p>\n

\u4f9d\u8d56\u5173\u7cfb Tomcat \u662f\u7528 Java \u8bed\u8a00\u7f16\u5199\u7684，\u56e0\u6b64\u5b83\u7684\u8fd0\u884c\u4f9d\u8d56\u4e8e Java \u73af\u5883\u3002\u5177\u4f53\u6765\u8bf4，Tomcat \u9700\u8981 JRE \u6216 JDK \u6765\u8fd0\u884c\u3002\u5f53\u542f\u52a8 Tomcat \u65f6，\u5b9e\u9645\u4e0a\u662f\u542f\u52a8\u4e86\u4e00\u4e2a Java \u8fdb\u7a0b，\u8be5\u8fdb\u7a0b\u5728 JVM \u4e0a\u8fd0\u884c Tomcat \u7684\u4ee3\u7801\u3002\u6ca1\u6709 Java \u73af\u5883，Tomcat \u5c31\u65e0\u6cd5\u542f\u52a8\u548c\u5de5\u4f5c\u3002<\/p>\n

1.2 \u5728\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u90e8\u7f72java<\/h2>\n

\u6253\u5f00\u7f51\u7ad9：Java Downloads | Oracle\u00a0 \u00a0 \u00a0 \u00a0（\u53ef\u80fd\u4f1a\u5931\u6548）<\/p>\n

\"\"<\/p>\n

\u6839\u636e\u5bf9\u5e94\u7684\u64cd\u4f5c\u7cfb\u7edf\u9009\u62e9\u5bf9\u5e94\u7684\u5b89\u88c5\u5305<\/p>\n

1.Ubuntu<\/span>\u73af\u5883\u90e8\u7f72<\/span>Java – deb<\/span><\/h3>\n

\u4ece\u5b98\u7f51\u83b7\u53d6\u8f6f\u4ef6，\u800c\u540e\u4e0b\u8f7d\u5230\u672c\u5730，\u7136\u540e\u4e0a\u4f20\u5230<\/span>
\n ubuntu<\/span>
\n \u4e3b\u673a <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n softs<\/span>
\n # wget <\/span> <\/p>\n

https:\/\/download.oracle.com\/java\/24\/latest\/jdk-24_linux-x64_bin.deb <\/p>\n

root<\/span>@ubuntu24-13:<\/span>\/<\/span>data<\/span>\/<\/span>softs<\/span># ls\u00a0 \u00a0<\/span>\u4f1a\u5f97\u5230\u53f3\u9762\u7684\u7ed3\u679c——<\/span>\u00a0 \u00a0jdk-24_linux-x64_bin.deb\u00a0<\/span><\/p>\n

\u68c0\u6d4b\u6548\u679c <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n softs<\/span>
\n # whereis java<\/span> <\/p>\n

java: \/usr\/bin\/java \/usr\/share\/java \/usr\/share\/man\/man1\/java.1.gz<\/span> <\/p>\n

\u786e\u8ba4\u6548\u679c<\/span> <\/p>\n

\u5b89\u88c5<\/span>
\n java<\/span>
\n \u73af\u5883 <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n softs<\/span>
\n # dpkg -i jdk-24_linux-x64_bin.deb\u00a0<\/span> <\/p>\n

\u67e5\u770b\u6548\u679c <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n softs<\/span>
\n # whereis java <\/span> <\/p>\n

java: \/usr\/bin\/java \/usr\/share\/java \/usr\/share\/man\/man1\/java.1<\/span> <\/p>\n

\u547d\u4ee4\u68c0\u6d4b <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n softs<\/span>
\n # java -version <\/span> <\/p>\n

java version "24.0.1" 2025-04-15 Java(TM) SE Runtime Environment (build 24.0.1+9-30) Java HotSpot(TM) 64-Bit Server VM (build 24.0.1+9-30, mixed mode, sharing)<\/span> <\/p>\n

\u771f\u6b63\u7684\u547d\u4ee4\u5728\u54ea\u91cc？ <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n softs<\/span>
\n # ls \/usr\/bin\/java -l <\/span> <\/p>\n

lrwxrwxrwx <\/span>
\n 1<\/span>
\n root root <\/span>
\n 22<\/span> \u00a0
\n 9<\/span>
\n \u6708 <\/span>
\n 30 15<\/span>
\n :<\/span>
\n 20 <\/span>
\n \/<\/span>
\n usr<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n java <\/span>
\n -> \/<\/span>
\n etc<\/span>
\n \/<\/span>
\n alternatives<\/span>
\n \/<\/span>
\n java <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n softs<\/span>
\n # ls \/etc\/alternatives\/java -l <\/span> <\/p>\n

lrwxrwxrwx <\/span>
\n 1<\/span>
\n root root <\/span>
\n 43<\/span> \u00a0
\n 9<\/span>
\n \u6708 <\/span>
\n 30 15<\/span>
\n :<\/span>
\n 20 <\/span>
\n \/<\/span>
\n etc<\/span>
\n \/<\/span>
\n alternatives<\/span>
\n \/<\/span>
\n java <\/span>
\n -> <\/span> <\/p>\n

\/<\/span>
\n usr<\/span>
\n \/<\/span>
\n lib<\/span>
\n \/<\/span>
\n jvm<\/span>
\n \/<\/span>
\n jdk-23<\/span>
\n .0.1<\/span>
\n –<\/span>
\n oracle-x64<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n java <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n softs<\/span>
\n # ls \/usr\/lib\/jvm\/jdk-23.0.1-oracle-x64\/bin\/java -l <\/span> <\/p>\n

–<\/span>
\n rwxr-xr-x <\/span>
\n 1 10668 10668 12328<\/span> \u00a0
\n 9<\/span>
\n \u6708 <\/span>
\n 30 15<\/span>
\n :<\/span>
\n 20 <\/span>
\n \/<\/span>
\n usr<\/span>
\n \/<\/span>
\n lib<\/span>
\n \/<\/span>
\n jvm<\/span>
\n \/<\/span>
\n jdk-23<\/span>
\n .0.1<\/span>
\n –<\/span>
\n oracle<\/span> <\/p>\n

x64<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n java<\/span> <\/p>\n

\u4f9d\u7167\u672c\u5b89\u88c5\u7684\u73af\u5883 \u5982\u4e0b\u663e\u793a<\/span> <\/p>\n

\"\" <\/p>\n

\u6e05\u7406\u73af\u5883 <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n softs<\/span>
\n # apt purge jdk-24<\/span> <\/p>\n

2. Rocky\u73af\u5883\u90e8\u7f72Java-rpm<\/h3>\n

\u524d\u9762\u5b89\u88c5\u7684\u6b65\u9aa4\u548cubuntu\u4e00\u6837，\u8fd9\u91cc\u5c31\u8bf4\u8bf4\u4e0d\u4e00\u6837\u7684\u5b89\u88c5，\u5176\u4ed6\u7684\u7565 <\/p>\n

\u5b89\u88c5\u8f6f\u4ef6 <\/span> <\/p>\n

[root<\/span>
\n @rocky9-12<\/span>
\n softs]<\/span>
\n # rpm -ivh jdk-23_linux-x64_bin.rpm<\/span> <\/p>\n

\u5378\u8f7d\u8f6f\u4ef6 <\/span> <\/p>\n

[root<\/span>
\n @rocky9-12<\/span>
\n softs]<\/span>
\n # yum remove java<\/span> <\/p>\n

3.Ubuntu<\/span>\u73af\u5883\u90e8\u7f72<\/span>Java – openjdk<\/span><\/h3>\n

\u5b89\u88c5\u8f6f\u4ef6 <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n ~<\/span>
\n # apt update; apt list <\/span>
\n openjdk* <\/span><\/span> <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n ~<\/span>
\n # apt install openjdk-11-jdk<\/span> -y<\/span> <\/p>\n

\u68c0\u6d4b\u6548\u679c <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n ~<\/span>
\n # whereis java <\/span> <\/p>\n

java<\/span>
\n : \/<\/span>
\n usr<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n java <\/span>
\n \/<\/span>
\n usr<\/span>
\n \/<\/span>
\n share<\/span>
\n \/<\/span>
\n java <\/span>
\n \/<\/span>
\n usr<\/span>
\n \/<\/span>
\n share<\/span>
\n \/<\/span>
\n man<\/span>
\n \/<\/span>
\n man1<\/span>
\n \/<\/span>
\n java<\/span>
\n .1<\/span>
\n .gz<\/span> <\/p>\n

\u67e5\u770b\u7248\u672c <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n ~<\/span>
\n # java -version <\/span> <\/p>\n

openjdk version <\/span>
\n "11.0.25" <\/span>
\n 2024<\/span>
\n –<\/span>
\n 10<\/span>
\n –<\/span>
\n 15 <\/span> <\/p>\n

OpenJDK Runtime Environment (build <\/span>
\n 11.0.25<\/span>
\n +<\/span>
\n 9<\/span>
\n –<\/span>
\n post-Ubuntu-1ubuntu124<\/span>
\n .04<\/span>
\n ) <\/span> <\/p>\n

OpenJDK <\/span>
\n 64<\/span>
\n –<\/span>
\n Bit Server VM (build <\/span>
\n 11.0.25<\/span>
\n +<\/span>
\n 9<\/span>
\n –<\/span>
\n post-Ubuntu-1ubuntu124<\/span>
\n .04<\/span>
\n , mixed mode, <\/span> <\/p>\n

sharing)<\/span> <\/p>\n

java\u547d\u4ee4\u5728\u54ea\u91cc<\/span> <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n ~<\/span>
\n # whereis java <\/span> <\/p>\n

java<\/span>
\n : \/<\/span>
\n usr<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n java <\/span>
\n \/<\/span>
\n usr<\/span>
\n \/<\/span>
\n share<\/span>
\n \/<\/span>
\n java <\/span>
\n \/<\/span>
\n usr<\/span>
\n \/<\/span>
\n share<\/span>
\n \/<\/span>
\n man<\/span>
\n \/<\/span>
\n man1<\/span>
\n \/<\/span>
\n java<\/span>
\n .1<\/span>
\n .gz <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n ~<\/span>
\n # ll \/usr\/bin\/java <\/span> <\/p>\n

lrwxrwxrwx <\/span>
\n 1<\/span>
\n root root <\/span>
\n 22 10<\/span>
\n \u6708 <\/span>
\n 18 01<\/span>
\n :<\/span>
\n 21 <\/span>
\n \/<\/span>
\n usr<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n java <\/span>
\n -> \/<\/span>
\n etc<\/span>
\n \/<\/span>
\n alternatives<\/span>
\n \/<\/span>
\n java<\/span>
\n * <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n ~<\/span>
\n # ll \/etc\/alternatives\/java <\/span> <\/p>\n

lrwxrwxrwx <\/span>
\n 1<\/span>
\n root root <\/span>
\n 43 10<\/span>
\n \u6708 <\/span>
\n 18 01<\/span>
\n :<\/span>
\n 21 <\/span>
\n \/<\/span>
\n etc<\/span>
\n \/<\/span>
\n alternatives<\/span>
\n \/<\/span>
\n java <\/span>
\n -> <\/span> <\/p>\n

\/<\/span>
\n usr<\/span>
\n \/<\/span>
\n lib<\/span>
\n \/<\/span>
\n jvm<\/span>
\n \/<\/span>
\n java-11-openjdk-amd64<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n java<\/span>
\n * <\/span> <\/p>\n

\u6ce8\u610f：\u5b89\u88c5\u8f6f\u4ef6\u7684\u7248\u672c\u4fe1\u606f，\u4f1a\u968f\u65f6\u5728\u53d8\u5316<\/span> <\/p>\n

4.Rocky<\/span>\u73af\u5883\u90e8\u7f72<\/span>java – openjdk<\/span><\/h3>\n

\u5b89\u88c5\u8f6f\u4ef6 <\/span> <\/p>\n

[root<\/span>
\n @rocky9-12 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # yum list <\/span>
\n java*openjdk* <\/span><\/span> <\/p>\n

[root<\/span>
\n @rocky9-12 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # yum install java-11-openjdk<\/span> -y <\/span> <\/p>\n

\u68c0\u6d4b\u6548\u679c <\/span> <\/p>\n

[root<\/span>
\n @rocky9-12 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # whereis java <\/span> <\/p>\n

java<\/span>
\n : \/<\/span>
\n usr<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n java <\/span>
\n \/<\/span>
\n usr<\/span>
\n \/<\/span>
\n lib<\/span>
\n \/<\/span>
\n java <\/span>
\n \/<\/span>
\n etc<\/span>
\n \/<\/span>
\n java <\/span>
\n \/<\/span>
\n usr<\/span>
\n \/<\/span>
\n share<\/span>
\n \/<\/span>
\n java <\/span> <\/p>\n

\/<\/span>
\n usr<\/span>
\n \/<\/span>
\n share<\/span>
\n \/<\/span>
\n man<\/span>
\n \/<\/span>
\n man1<\/span>
\n \/<\/span>
\n java<\/span>
\n .1<\/span>
\n .gz <\/span> <\/p>\n

\u67e5\u770b\u7248\u672c <\/span> <\/p>\n

[root<\/span>
\n @rocky9-12 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # java –version <\/span> <\/p>\n

openjdk <\/span>
\n 11.0.25 2024<\/span>
\n –<\/span>
\n 10<\/span>
\n –<\/span>
\n 15<\/span>
\n LTS <\/span> <\/p>\n

OpenJDK Runtime Environment (Red_Hat-11<\/span>
\n .0.25.0.9<\/span>
\n –<\/span>
\n 1<\/span>
\n ) (build <\/span>
\n 11.0.25<\/span>
\n +<\/span>
\n 9<\/span>
\n –<\/span>
\n LTS) <\/span> <\/p>\n

OpenJDK <\/span>
\n 64<\/span>
\n –<\/span>
\n Bit Server VM (Red_Hat-11<\/span>
\n .0.25.0.9<\/span>
\n –<\/span>
\n 1<\/span>
\n ) (build <\/span>
\n 11.0.25<\/span>
\n +<\/span>
\n 9<\/span>
\n –<\/span>
\n LTS, mixed <\/span> <\/p>\n

mode, sharing)<\/span> <\/p>\n

\u771f\u6b63\u7684\u547d\u4ee4\u5728\u54ea\u91cc？ <\/span> <\/p>\n

[root<\/span>
\n @rocky9-12 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # ll \/usr\/bin\/java <\/span> <\/p>\n

lrwxrwxrwx. <\/span>
\n 1<\/span>
\n root root <\/span>
\n 22 11<\/span>
\n \u6708 <\/span>
\n 17 12<\/span>
\n :<\/span>
\n 57 <\/span>
\n \/<\/span>
\n usr<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n java <\/span>
\n -> \/<\/span>
\n etc<\/span>
\n \/<\/span>
\n alternatives<\/span>
\n \/<\/span>
\n java <\/span> <\/p>\n

[root<\/span>
\n @rocky9-12 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # ll \/etc\/alternatives\/java <\/span> <\/p>\n

lrwxrwxrwx. <\/span>
\n 1<\/span>
\n root root <\/span>
\n 62 11<\/span>
\n \u6708 <\/span>
\n 17 12<\/span>
\n :<\/span>
\n 57 <\/span>
\n \/<\/span>
\n etc<\/span>
\n \/<\/span>
\n alternatives<\/span>
\n \/<\/span>
\n java <\/span>
\n -> <\/span> <\/p>\n

\/<\/span>
\n usr<\/span>
\n \/<\/span>
\n lib<\/span>
\n \/<\/span>
\n jvm<\/span>
\n \/<\/span>
\n java-11-openjdk-11<\/span>
\n .0.25.0.9<\/span>
\n –<\/span>
\n 2.<\/span>
\n el9.x86_64<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n java <\/span> <\/p>\n

[root<\/span>
\n @rocky9-12 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # ll \/usr\/lib\/jvm\/java-11-openjdk-11.0.25.0.9- <\/span> <\/p>\n

2.el9.x86_64\/bin\/java <\/span> <\/p>\n

–<\/span>
\n rwxr-xr-x. <\/span>
\n 1<\/span>
\n root root <\/span>
\n 18072 10<\/span>
\n \u6708 <\/span>
\n 17 04<\/span>
\n :<\/span>
\n 33 <\/span>
\n \/<\/span>
\n usr<\/span>
\n \/<\/span>
\n lib<\/span>
\n \/<\/span>
\n jvm<\/span>
\n \/<\/span>
\n java-11-openjdk- <\/span> <\/p>\n

11<\/span>
\n .0.25.0.9<\/span>
\n –<\/span>
\n 2.<\/span>
\n el9.x86_64<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n java <\/span> <\/p>\n

\u6ce8\u610f： \u5b89\u88c5\u8f6f\u4ef6\u7684\u7248\u672c\u4fe1\u606f，\u4f1a\u968f\u65f6\u5728\u53d8\u5316<\/span> <\/p>\n

1.3 Tomcat<\/h2>\n

Tomcat<\/span>
\n （\u5168\u79f0\u4e3a<\/span>
\n Apache Tomcat<\/span>
\n ）\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u3001\u8f7b\u91cf\u7ea7\u7684\u5e94\u7528\u670d\u52a1\u5668，\u7531<\/span>
\n Apache <\/span>
\n \u8f6f\u4ef6\u57fa\u91d1\u4f1a\u5f00\u53d1\u548c\u7ef4\u62a4，\u5b83\u5b9e\u73b0\u4e86<\/span>
\n Java Servlet<\/span>
\n \u3001<\/span>
\n Java Server Pages<\/span>
\n （<\/span>
\n JSP<\/span>
\n ）\u548c<\/span>
\n Java Expression <\/span> <\/p>\n

Language<\/span>
\n （\u7b80\u79f0<\/span>
\n JEXL java<\/span>
\n \u8868\u8fbe\u5f0f\u8bed\u8a00）\u7b49<\/span>
\n Java EE <\/span>
\n \u89c4\u8303，\u5e76\u63d0\u4f9b\u4e86\u4e00\u4e2a\u8fd0\u884c\u8fd9\u4e9b<\/span>
\n Web <\/span>
\n \u5e94\u7528\u7a0b\u5e8f\u7684\u73af\u5883\u3002 <\/span> <\/p>\n

\u5728\u4f7f\u7528<\/span>
\n Tomcat <\/span>
\n \u65f6，\u5c06<\/span>
\n Java Web <\/span>
\n \u5e94\u7528\u7a0b\u5e8f（\u5305\u62ec<\/span>
\n Servlet<\/span>
\n \u3001<\/span>
\n JSP<\/span>
\n \u7b49\u6587\u4ef6）\u90e8\u7f72\u5230<\/span>
\n Tomcat <\/span>
\n \u670d\u52a1\u4e2d，\u7136\u540e\u901a\u8fc7<\/span>
\n HTTP <\/span>
\n \u534f\u8bae\u8bbf\u95ee\u8fd9\u4e9b\u5e94\u7528\u7a0b\u5e8f，<\/span>
\n Tomcat<\/span>
\n \u63d0\u4f9b\u4e86\u4e00\u4e2a\u7b80\u5355\u800c\u5f3a\u5927\u7684\u65b9\u5f0f\u6765\u6258\u7ba1\u548c\u8fd0\u884c<\/span>
\n Java Web<\/span>
\n \u5e94\u7528\u7a0b\u5e8f\u3002<\/span> <\/p>\n

1. java<\/span>\u5e94\u7528\u5982\u4f55\u90e8\u7f72<\/span><\/h3>\n

\"\"<\/h3>\n

JAR <\/span>
\n \u5305\u7684\u4e3b\u8981\u4f5c\u7528\u4e4b\u4e00\u662f\u5b9e\u73b0\u4ee3\u7801\u590d\u7528\u548c\u6a21\u5757\u5316\u5f00\u53d1<\/span>
\n , <\/span>
\n \u4e5f\u5c31\u662f\u8bf4，\u4e3b\u8981\u7528\u4e8e\u5728\u9879\u76ee\u5206\u5c42\u5f00\u53d1\u7684\u573a\u666f\u4e0b，\u901a\u7528\u7684\u529f\u80fd\u6a21\u5757\u3001\u5de5\u5177\u7c7b\u3001\u7b2c\u4e09\u65b9\u5e93\u7b49\u529f\u80fd，\u8fd9\u6837\u53ef\u4ee5\u4f7f\u5e94\u7528\u7684\u7ed3\u6784\u66f4\u52a0\u6e05\u6670，\u4fbf\u4e8e\u5f00\u53d1\u548c\u7ef4\u62a4\u3002\u800c\u4e14\u8fd9\u4e9b\u901a\u7528\u7684\u529f\u80fd\u4ee3\u7801，\u53ef\u4ee5\u88ab\u591a\u4e2a\u4e0d\u540c\u7684<\/span>
\n Web <\/span>
\n \u5e94\u7528\u6216<\/span>
\n Java <\/span>
\n \u9879\u76ee\u5171\u4eab\u4f7f\u7528\u3002\u8fd9\u4e9b\u76f8\u4e92\u4f9d\u8d56\u7684\u5305\u5173\u7cfb\u53ef\u4ee5\u501f\u52a9\u4e8e<\/span>
\n Maven<\/span>
\n \u3001<\/span>
\n Gradle<\/span>
\n \u7b49\u5de5\u5177\u6765\u5b9e\u73b0\u3002 <\/span>
\n WAR <\/span>
\n \u5305\u662f\u4e00\u4e2a\u5b8c\u6574\u7684<\/span>
\n Web <\/span>
\n \u5e94\u7528\u7a0b\u5e8f\u7684\u5f52\u6863\u6587\u4ef6，\u5b83\u5305\u542b\u4e86\u4e00\u4e2a<\/span>
\n Web <\/span>
\n \u5e94\u7528\u8fd0\u884c\u6240\u9700\u7684\u6240\u6709\u8d44\u6e90，\u5982 <\/span>
\n JSP <\/span>
\n \u6587\u4ef6\u3001<\/span>
\n Servlet <\/span>
\n \u7c7b\u3001<\/span>
\n HTML <\/span>
\n \u6587\u4ef6\u3001<\/span>
\n CSS <\/span>
\n \u6587\u4ef6\u3001<\/span>
\n JavaScript <\/span>
\n \u6587\u4ef6\u7b49\u3002\u6bcf\u4e2a<\/span>
\n WAR <\/span>
\n \u5305\u901a\u5e38\u5bf9\u5e94\u4e00\u4e2a\u72ec\u7acb\u7684<\/span>
\n Web <\/span>
\n \u5e94\u7528，\u4e0d\u9002\u5408\u7528\u4e8e\u4ee3\u7801\u7684\u590d\u7528 <\/span>
\n — <\/span>
\n \u56e0\u4e3a\u4ed6\u672c\u8eab\u6ca1\u6709\u4f9d\u8d56\u3002<\/span> <\/p>\n

JAR <\/span>
\n \u5305\u53ef\u4ee5\u90e8\u7f72\u5230\u4e0d\u540c\u7684\u73af\u5883\u4e2d，\u4e0d\u4ec5\u53ef\u4ee5\u7528\u4e8e<\/span>
\n Web <\/span>
\n \u5e94\u7528<\/span>
\n ,<\/span>
\n \u8fd8\u53ef\u4ee5\u7528\u4e8e\u5404\u79cd\u670d\u52a1\u7684\u72ec\u7acb\u90e8\u7f72\u3002 <\/span> <\/p>\n

WAR <\/span>
\n \u5305\u901a\u5e38\u9700\u8981\u90e8\u7f72\u5230\u652f\u6301<\/span>
\n Java Web <\/span>
\n \u5e94\u7528\u7684\u670d\u52a1\u5668（\u5982<\/span>
\n Tomcat<\/span>
\n \u3001<\/span>
\n Jetty <\/span>
\n \u7b49）\u4e2d\u624d\u80fd\u8fd0\u884c，\u90e8\u7f72\u65b9\u5f0f\u76f8\u5bf9\u56fa\u5b9a\u3002<\/span> <\/p>\n

2.Tomcat\u7248\u672c\u9009\u62e9<\/h3>\n

\"\"<\/p>\n

\u53c2\u8003\u8d44\u6599： <\/span> <\/p>\n

\u00a0 \u00a0https<\/span>
\n :\/\/<\/span>
\n tomcat.apache.org<\/span>
\n \/<\/span>
\n #<\/span>
\n \u5b98\u7f51 <\/span> <\/p>\n

\u00a0 \u00a0https<\/span>
\n :\/\/<\/span>
\n tomcat.apache.org<\/span>
\n \/<\/span>
\n whichversion.html <\/span>
\n #<\/span>
\n \u7248\u672c\u5bf9\u6bd4<\/span> <\/p>\n

3.Ubuntu<\/span>\u5b89\u88c5<\/span>Tomcat10<\/span><\/h3>\n

1)\u5b89\u88c5\u597d<\/span>java<\/span>\u73af\u5883 <\/span><\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # apt install openjdk-11-jdk -y<\/span> <\/p>\n

2)<\/span>\u5b89\u88c5Tomcat10<\/span><\/p>\n

\u67e5\u770b\u8f6f\u4ef6 <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n ~<\/span>
\n # apt list tomcat*<\/span> <\/p>\n

\u6b63\u5728\u5217\u8868<\/span>
\n ..<\/span>
\n . <\/span>
\n \u5b8c\u6210 <\/span> <\/p>\n

tomcat-jakartaee-migration<\/span>
\n \/<\/span>
\n noble <\/span>
\n 1.0.7<\/span>
\n –<\/span>
\n 2<\/span>
\n all <\/span> <\/p>\n

tomcat10-admin<\/span>
\n \/<\/span>
\n noble <\/span>
\n 10.1.16<\/span>
\n –<\/span>
\n 1<\/span>
\n all <\/span> <\/p>\n

tomcat10-common<\/span>
\n \/<\/span>
\n noble <\/span>
\n 10.1.16<\/span>
\n –<\/span>
\n 1<\/span>
\n all <\/span>
\n # <\/span>
\n \u7a0b\u5e8f\u7684\u4e3b\u7a0b\u5e8f\u6267\u884c\u811a\u672c\u5728\u8fd9\u4e2a\u5305\u91cc <\/span> <\/p>\n

tomcat10-docs<\/span>
\n \/<\/span>
\n noble <\/span>
\n 10.1.16<\/span>
\n –<\/span>
\n 1<\/span>
\n all <\/span> <\/p>\n

tomcat10-examples<\/span>
\n \/<\/span>
\n noble <\/span>
\n 10.1.16<\/span>
\n –<\/span>
\n 1<\/span>
\n all <\/span> <\/p>\n

tomcat10-user<\/span>
\n \/<\/span>
\n noble <\/span>
\n 10.1.16<\/span>
\n –<\/span>
\n 1<\/span>
\n all <\/span> <\/p>\n

tomcat10<\/span>
\n \/<\/span>
\n noble <\/span>
\n 10.1.16<\/span>
\n –<\/span>
\n 1<\/span>
\n all<\/span> <\/p>\n

\u5b89\u88c5<\/span>
\n tomcat <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n ~<\/span>
\n # apt install tomcat10 <\/span>-y<\/span> <\/p>\n

\u68c0\u6d4b\u670d\u52a1\u72b6\u6001 <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n ~<\/span>
\n # systemctl is-active tomcat10.service <\/span> <\/p>\n

active<\/span> <\/p>\n

\u68c0\u6d4b\u7aef\u53e3 <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n ~<\/span>
\n # netstat -tnulp | grep java <\/span> <\/p>\n

tcp6 \u00a0 \u00a0 \u00a0 <\/span>
\n 0<\/span> \u00a0 \u00a0 \u00a0
\n 0 <\/span>
\n :::<\/span>
\n 8080<\/span> \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0
\n :::*<\/span>
\n \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0LISTEN \u00a0 \u00a0 <\/span> <\/p>\n

5875<\/span>
\n \/<\/span>
\n jav <\/span> <\/p>\n

\u67e5\u770b\u8fdb\u7a0b <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-13:<\/span>
\n ~<\/span>
\n # ps aux | grep tomcat <\/span> <\/p>\n

tomcat \u00a0 \u00a0 \u00a0<\/span>
\n 5875<\/span> \u00a0
\n 3.3<\/span> \u00a0
\n 4.4 3583400 176440 <\/span>
\n ?<\/span>
\n \u00a0 \u00a0 \u00a0Ssl \u00a0<\/span>
\n 13<\/span>
\n :<\/span>
\n 04<\/span> \u00a0
\n 0<\/span>
\n :<\/span>
\n 04<\/span> <\/p>\n

\u6d4f\u89c8\u5668\u8bbf\u95ee <\/span>10.0.0.13<\/span>:<\/span>8080<\/span><\/p>\n

\"\"<\/p>\n

4.Rocky\u5b89\u88c5Tomcat<\/h3>\n

yum list tomcat*<\/p>\n

\"\"<\/p>\n

\u5b89\u88c5<\/span>
\n tomcat <\/span> <\/p>\n

[root<\/span>
\n @rocky9-12 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # yum install tomcat <\/span>-y <\/span> <\/p>\n

\u68c0\u6d4b\u670d\u52a1\u72b6\u6001 <\/span> <\/p>\n

[root<\/span>
\n @rocky9-12 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # systemctl is-active tomcat <\/span> <\/p>\n

inactive <\/span> <\/p>\n

\u542f\u52a8\u670d\u52a1 <\/span> <\/p>\n

[root<\/span>
\n @rocky9-12 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # systemctl start tomcat <\/span> <\/p>\n

[root<\/span>
\n @rocky9-12 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # systemctl enable tomcat<\/span> <\/p>\n

tomcat9<\/span>\u5728<\/span>rocky<\/span>\u4e2d\u90e8\u7f72\u7684\u65f6\u5019，\u6ca1\u6709\u6d4b\u8bd5\u9875\u9762<\/span><\/p>\n

\"\"<\/p>\n

[root<\/span>
\n @rocky9-12 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # mkdir \/usr\/share\/tomcat\/webapps\/ROOT <\/span> <\/p>\n

[root<\/span>
\n @rocky9-12 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # echo "Hello，the beautiful world" > <\/span> <\/p>\n

\/usr\/share\/tomcat\/webapps\/ROOT\/index.jsp <\/span> <\/p>\n

[root<\/span>
\n @rocky9-12 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # curl 10.0.0.12:8080 <\/span> <\/p>\n

Hello，the beautiful world<\/span> <\/p>\n

\"\" <\/p>\n

5.\u6e90\u7801\u90e8\u7f72<\/span><\/h3>\n

1.ubuntu\u4e8c\u8fdb\u5236\u90e8\u7f72java\u73af\u5883<\/span><\/h4>\n

1）j
\n ava<\/span>
\n \u73af\u5883\u90e8\u7f72\u597d<\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # apt install openjdk-11-jdk -y<\/span> <\/p>\n

\u68c0\u67e5\u6548\u679c <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # java -version<\/span> <\/p>\n

\u5b9a\u5236\u73af\u5883\u53d8\u91cf <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # vim \/etc\/profile.d\/java.sh <\/span> <\/p>\n

export JAVA_HOME<\/span>
\n =\/<\/span>
\n usr<\/span>
\n \/<\/span>
\n lib<\/span>
\n \/<\/span>
\n jvm<\/span>
\n \/<\/span>
\n java-11-openjdk-amd64 <\/span> <\/p>\n

export JAVA_BIN<\/span>
\n =<\/span>
\n $JAVA_HOME<\/span>
\n \/<\/span>
\n bin <\/span> <\/p>\n

export PATH<\/span>
\n =<\/span>
\n $JAVA_BIN:$PATH <\/span> <\/p>\n

\u52a0\u8f7d\u73af\u5883\u53d8\u91cf <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # source \/etc\/profile.d\/java.sh<\/span> <\/p>\n

\u83b7\u53d6\u8f6f\u4ef6 <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # mkdir \/data\/softs -p; cd \/data\/softs <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n softs<\/span>
\n # wget https:\/\/dlcdn.apache.org\/tomcat\/tomcat- <\/span> <\/p>\n

9\/v9.0.97\/bin\/apache-tomcat-9.0.97.tar.gz<\/span> <\/p>\n

\u89e3\u538b\u6587\u4ef6 <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n softs<\/span>
\n # mkdir \/data\/server <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n softs<\/span>
\n # tar xf apache-tomcat-9.0.97.tar.gz -C <\/span> <\/p>\n

\/data\/server\/<\/span> <\/p>\n

\u5b9a\u5236\u8f6f\u8fde\u63a5 <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n softs<\/span>
\n # ln -s \/data\/server\/apache-tomcat-9.0.97 <\/span> <\/p>\n

\/data\/server\/tomcat <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n softs<\/span>
\n # ls \/data\/server\/ <\/span> <\/p>\n

apache-tomcat-9<\/span>
\n .0.97<\/span>
\n \u00a0tomcat<\/span> <\/p>\n

\u67e5\u770b\u76ee\u5f55\u7ed3\u6784 <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n softs<\/span>
\n # ls \/data\/server\/tomcat <\/span> <\/p>\n

bin \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 conf \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 lib \u00a0 \u00a0 \u00a0logs \u00a0 \u00a0README.<\/span>
\n md<\/span>
\n \u00a0 \u00a0 \u00a0RUNNING.txt <\/span> <\/p>\n

\u00a0webapps <\/span> <\/p>\n

BUILDING.txt \u00a0CONTRIBUTING.<\/span>
\n md<\/span>
\n \u00a0LICENSE \u00a0NOTICE \u00a0RELEASE-NOTES \u00a0temp \u00a0 \u00a0 \u00a0 \u00a0 work <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n softs<\/span>
\n # ls \/data\/server\/tomcat\/bin\/ <\/span> <\/p>\n

bootstrap.jar \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 configtest.sh \u00a0 \u00a0 shutdown.sh <\/span> <\/p>\n

catalina.bat \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0daemon.sh \u00a0 \u00a0 \u00a0 \u00a0 startup.bat <\/span> <\/p>\n

catalina.sh<\/span>
\n \u3010\u542f\u52a8\u811a\u672c\u3011<\/span>
\n \u00a0 \u00a0 \u00a0 \u00a0 digest.bat \u00a0 \u00a0 \u00a0 \u00a0startup.sh<\/span> <\/p>\n

\u3002\u3002\u3002\u3002\u3002<\/span> <\/p>\n

\u67e5\u770b\u542f\u52a8\u811a\u672c <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # \/data\/server\/tomcat\/bin\/catalina.sh<\/span> <\/p>\n

Using CATALINA_BASE<\/span>
\n :<\/span> \u00a0
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat <\/span> <\/p>\n

Using CATALINA_HOME<\/span>
\n :<\/span> \u00a0
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat <\/span> <\/p>\n

Using CATALINA_TMPDIR<\/span>
\n : \/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat<\/span>
\n \/<\/span>
\n temp<\/span> <\/p>\n

\u3002\u3002\u3002\u3002\u3002<\/span> <\/p>\n

\u5b9a\u5236\u7cfb\u7edf\u73af\u5883\u53d8\u91cf <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # vim \/etc\/profile.d\/tomcat.sh <\/span> <\/p>\n

export CATALINA_BASE<\/span>
\n =\/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat <\/span> <\/p>\n

export CATALINA_HOME<\/span>
\n =\/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat <\/span> <\/p>\n

export CATALINA_TMPDIR<\/span>
\n =<\/span>
\n $CATALINA_HOME<\/span>
\n \/<\/span>
\n temp <\/span> <\/p>\n

export CLASSPATH<\/span>
\n =<\/span>
\n $CATALINA_HOME<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n bootstrap.jar<\/span>
\n :<\/span>
\n $CATALINA_HOME<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n tomcat<\/span> <\/p>\n

juli.jar <\/span> <\/p>\n

export PATH<\/span>
\n =<\/span>
\n $CATALINA_HOME<\/span>
\n \/<\/span>
\n bin<\/span>
\n :<\/span>
\n $PATH <\/span> <\/p>\n

\u52a0\u8f7d\u7cfb\u7edf\u73af\u5883\u53d8\u91cf <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # source \/etc\/profile.d\/tomcat.sh<\/span> <\/p>\n

\u542f\u52a8<\/span>
\n tomcat <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # catalina.sh start <\/span> <\/p>\n

Using CATALINA_BASE<\/span>
\n :<\/span> \u00a0
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat <\/span> <\/p>\n

Using CATALINA_HOME<\/span>
\n :<\/span> \u00a0
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat <\/span> <\/p>\n

Using CATALINA_TMPDIR<\/span>
\n : \/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat<\/span>
\n \/<\/span>
\n temp <\/span> <\/p>\n

Using JRE_HOME<\/span>
\n :<\/span> \u00a0 \u00a0 \u00a0 \u00a0
\n \/<\/span>
\n usr <\/span> <\/p>\n

Using CLASSPATH<\/span>
\n :<\/span> \u00a0 \u00a0 \u00a0 <\/p>\n

\/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n bootstrap.jar<\/span>
\n :\/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n tomcat-juli.jar <\/span> <\/p>\n

Using CATALINA_OPTS<\/span>
\n : <\/span> <\/p>\n

Tomcat started. <\/span> <\/p>\n

\u67e5\u770b\u7aef\u53e3\u6548\u679c <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # netstat -tnulp | grep java <\/span> <\/p>\n

tcp6 \u00a0 \u00a0 \u00a0 <\/span>
\n 0<\/span> \u00a0 \u00a0 \u00a0
\n 0 <\/span>
\n :::<\/span>
\n 8080<\/span> \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0
\n :::*<\/span>
\n \u00a0 \u00a0 \u00a0 \u00a0 \u00a0LISTEN \u00a0 \u00a0 \u00a0<\/span>
\n 5114<\/span>
\n \/<\/span>
\n java <\/span> <\/p>\n

tcp6 \u00a0 \u00a0 \u00a0 <\/span>
\n 0<\/span> \u00a0 \u00a0 \u00a0
\n 0 127.0.0.1<\/span>
\n :<\/span>
\n 8005<\/span> \u00a0 \u00a0 \u00a0 \u00a0 \u00a0
\n :::*<\/span>
\n \u00a0 \u00a0 \u00a0 \u00a0 \u00a0LISTEN \u00a0 \u00a0 \u00a0<\/span>
\n 5114<\/span>
\n \/<\/span>
\n java<\/span> <\/p>\n

\u6d4f\u89c8\u5668\u67e5\u770b\u6548\u679c<\/span> <\/p>\n

\"\" <\/p>\n

2.ubuntu<\/span><\/span>\u5b9a\u5236<\/span><\/span>tomcat<\/span><\/span>\u7684\u670d\u52a1\u811a\u672c<\/span><\/span><\/h4>\n

\u505c\u6b62tomcat\u670d\u52a1<\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # catalina.sh stop <\/span> <\/p>\n

Using CATALINA_BASE<\/span>
\n :<\/span> \u00a0
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat <\/span> <\/p>\n

Using CATALINA_HOME<\/span>
\n :<\/span> \u00a0
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat <\/span> <\/p>\n

Using CATALINA_TMPDIR<\/span>
\n : \/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat<\/span>
\n \/<\/span>
\n temp <\/span> <\/p>\n

Using JRE_HOME<\/span>
\n :<\/span> \u00a0 \u00a0 \u00a0 \u00a0
\n \/<\/span>
\n usr <\/span> <\/p>\n

Using CLASSPATH<\/span>
\n :<\/span> \u00a0 \u00a0 \u00a0 <\/p>\n

\/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n bootstrap.jar<\/span>
\n :\/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n tomcat-juli.jar <\/span> <\/p>\n

Using CATALINA_OPTS<\/span>
\n : <\/span> <\/p>\n

NOTE<\/span>
\n :<\/span>
\n Picked up JDK_JAVA_OPTIONS<\/span>
\n :<\/span> \u00a0
\n —<\/span>
\n add-opens<\/span>
\n =<\/span>
\n java.base<\/span>
\n \/<\/span>
\n java.lang<\/span>
\n =<\/span>
\n ALL-UNNAMED <\/span>
\n – <\/span> <\/p>\n

–<\/span>
\n add-opens<\/span>
\n =<\/span>
\n java.base<\/span>
\n \/<\/span>
\n java.io<\/span>
\n =<\/span>
\n ALL-UNNAMED <\/span>
\n —<\/span>
\n add-opens<\/span>
\n =<\/span>
\n java.base<\/span>
\n \/<\/span>
\n java.util<\/span>
\n =<\/span>
\n ALL<\/span> <\/p>\n

UNNAMED <\/span>
\n —<\/span>
\n add-opens<\/span>
\n =<\/span>
\n java.base<\/span>
\n \/<\/span>
\n java.util.concurrent<\/span>
\n =<\/span>
\n ALL-UNNAMED <\/span>
\n —<\/span>
\n add<\/span> <\/p>\n

opens<\/span>
\n =<\/span>
\n java.rmi<\/span>
\n \/<\/span>
\n sun.rmi.transport<\/span>
\n =<\/span>
\n ALL-UNNAMED<\/span> <\/p>\n

\u5b9a\u5236\u670d\u52a1\u542f\u52a8\u811a\u672c<\/span> <\/p>\n

\u5b9a\u5236\u4e13\u7528\u670d\u52a1\u7528\u6237 <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # useradd -r -s \/sbin\/nologin tomcat <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # id tomcat <\/span> <\/p>\n

uid<\/span>
\n =<\/span>
\n 997<\/span>
\n (tomcat) gid<\/span>
\n =<\/span>
\n 984<\/span>
\n (tomcat) <\/span>
\n \u7ec4<\/span>
\n =<\/span>
\n 984<\/span>
\n (tomcat) <\/span> <\/p>\n

\u66f4\u6539\u6587\u4ef6\u6743\u9650，\u56e0\u4e3a\u662f\u94fe\u63a5\u6587\u4ef6，\u6240\u4ee5，\u9700\u8981\u6267\u884c\u4e24\u6761\u547d\u4ee4 <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # chown -R tomcat:tomcat \/data\/server\/tomcat <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # chown tomcat:tomcat -R \/data\/server\/tomcat\/* <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # ll \/data\/server\/tomcat <\/span> <\/p>\n

lrwxrwxrwx <\/span>
\n 1<\/span>
\n tomcat tomcat <\/span>
\n 33 11<\/span>
\n \u6708 <\/span>
\n 17 14<\/span>
\n :<\/span>
\n 02 <\/span>
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat <\/span>
\n -> <\/span> <\/p>\n

\/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n apache-tomcat-9<\/span>
\n .0.97<\/span>
\n \/<\/span> <\/p>\n

\u5b9a\u5236\u542f\u52a8\u670d\u52a1\u811a\u672c<\/span> <\/p>\n

\u5b9a\u5236\u542f\u52a8\u670d\u52a1\u811a\u672c <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # cat \/lib\/systemd\/system\/tomcat.service <\/span> <\/p>\n

[Unit] <\/span> <\/p>\n

Description<\/span>
\n =<\/span>
\n Tomcat <\/span> <\/p>\n

After<\/span>
\n =<\/span>
\n syslog.target network.target <\/span> <\/p>\n

[Service] <\/span> <\/p>\n

Type<\/span>
\n =<\/span>
\n forking <\/span> <\/p>\n

# Environment=JAVA_HOME=\/usr\/lib\/jvm\/java-11-openjdk-amd64\/ <\/span> <\/p>\n

ExecStart<\/span>
\n =\/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n startup.sh <\/span> <\/p>\n

ExecStop<\/span>
\n =\/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n shutdown.sh <\/span> <\/p>\n

PrivateTmp<\/span>
\n =<\/span>
\n true <\/span> <\/p>\n

User<\/span>
\n =<\/span>
\n tomcat <\/span> <\/p>\n

Group<\/span>
\n =<\/span>
\n tomcat<\/span> <\/p>\n

[Install] <\/span> <\/p>\n

WantedBy<\/span>
\n =<\/span>
\n multi-user.target<\/span> <\/p>\n

\u52a0\u8f7d\u670d\u52a1\u914d\u7f6e<\/span> <\/p>\n

\u52a0\u8f7d\u670d\u52a1\u914d\u7f6e <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # systemctl daemon-reload <\/span> <\/p>\n

\u542f\u52a8<\/span>
\n tomcat<\/span>
\n \u670d\u52a1 <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # systemctl start tomcat <\/span> <\/p>\n

root<\/span>
\n @ubuntu24-16:<\/span>
\n ~<\/span>
\n # systemctl status tomcat <\/span> <\/p>\n

\u25cf<\/span>
\n tomcat.service <\/span>
\n –<\/span>
\n Tomcat <\/span> <\/p>\n

\u00a0 \u00a0 Loaded<\/span>
\n :<\/span>
\n loaded (<\/span>
\n \/<\/span>
\n usr<\/span>
\n \/<\/span>
\n lib<\/span>
\n \/<\/span>
\n systemd<\/span>
\n \/<\/span>
\n system<\/span>
\n \/<\/span>
\n tomcat.service; disabled; preset<\/span>
\n : <\/span> <\/p>\n

enabled) <\/span> <\/p>\n

\u00a0 \u00a0 Active<\/span>
\n :<\/span>
\n active (running)<\/span> <\/p>\n

\u6d4f\u89c8\u5668\u8bbf\u95ee<\/span> 10.0.0.16:8080<\/span>\u00a0\u91cc\u9762\u7684\u94fe\u63a5\u53ef\u4ee5\u6b63\u5e38\u70b9\u51fb <\/p>\n

Rocky\u90e8\u7f72<\/span>
\n tomcat<\/span>
\n 10<\/span> <\/p>\n

\u5b89\u88c5<\/span>
\n java <\/span>
\n \u73af\u5883 <\/span> <\/p>\n

[root<\/span>
\n @rocky9-15 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # yum install java-11-openjdk -y <\/span> <\/p>\n

\u68c0\u67e5\u6548\u679c <\/span> <\/p>\n

[root<\/span>
\n @rocky9-15 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # java –version <\/span> <\/p>\n

openjdk 17.0.15 2025-04-15 LTS<\/span> OpenJDK Runtime Environment (Red_Hat-17.0.15.0.6-1) (build 17.0.15+6-LTS) OpenJDK 64-Bit Server VM (Red_Hat-17.0.15.0.6-1) (build 17.0.15+6-LTS, mixed mode, sharing)<\/span> <\/p>\n

\u5b9a\u5236\u73af\u5883\u53d8\u91cf <\/span> <\/p>\n

[root<\/span>
\n @rocky9-15 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # vim \/etc\/profile.d\/java.sh <\/span> <\/p>\n

export JAVA_HOME<\/span>
\n =\/<\/span>
\n usr<\/span>
\n \/<\/span>
\n lib<\/span>
\n \/<\/span>
\n jvm<\/span>
\n \/<\/span>
\n java-17-openjdk-17.0.15.0.6-2<\/span>
\n .<\/span>
\n el9.x86_64 <\/span> <\/p>\n

export JAVA_BIN<\/span>
\n =<\/span>
\n $JAVA_HOME<\/span>
\n \/<\/span>
\n bin <\/span> <\/p>\n

export PATH<\/span>
\n =<\/span>
\n $JAVA_BIN:$PATH<\/span> <\/p>\n

\u52a0\u8f7d\u73af\u5883\u53d8\u91cf <\/span> <\/p>\n

[root<\/span>
\n @rocky9-15 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # source \/etc\/profile.d\/java.sh<\/span> <\/p>\n

Rocky\u4e8c\u8fdb\u5236\u90e8\u7f72<\/span>
\n tomcat<\/span> <\/p>\n

[root<\/span>
\n @rocky9-15 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # mkdir \/data\/softs -p; cd \/data\/softs <\/span> <\/p>\n

[root<\/span>
\n @rocky9-15<\/span>
\n softs]<\/span>
\n # wget\u00a0\u00a0<\/span>
\n https:\/\/dlcdn.apache.org\/tomcat\/tomcat-10\/v10.1.40\/bin\/apache-tomcat-10.1.40.tar.gz <\/p>\n

\"\" <\/p>\n

\u89e3\u538b\u6587\u4ef6 <\/span> <\/p>\n

[root<\/span>
\n @rocky9-15<\/span>
\n softs]<\/span>
\n # mkdir \/data\/server <\/span> <\/p>\n

[root<\/span>
\n @rocky9-15<\/span>
\n softs]<\/span>
\n # tar xf apache-tomcat-10.1.33.tar.gz -C \/data\/server\/<\/span> <\/p>\n

\u5b9a\u5236\u8f6f\u8fde\u63a5 <\/span> <\/p>\n

[root<\/span>
\n @rocky9-15<\/span>
\n softs]<\/span>
\n # ln -s \/data\/server\/apache-tomcat-10.1.33 <\/span> <\/p>\n

\/data\/server\/tomcat <\/span> <\/p>\n

[root<\/span>
\n @rocky9-15<\/span>
\n softs]<\/span>
\n # ls \/data\/server\/ <\/span> <\/p>\n

apache-tomcat-10<\/span>
\n .1.33<\/span>
\n \u00a0tomcat<\/span> <\/p>\n

\u67e5\u770b\u76ee\u5f55\u7ed3\u6784 <\/span> <\/p>\n

[root<\/span>
\n @rocky9-15<\/span>
\n softs]<\/span>
\n # ls \/data\/server\/tomcat <\/span> <\/p>\n

bin \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 conf \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 lib \u00a0 \u00a0 \u00a0logs \u00a0 \u00a0README.<\/span>
\n md<\/span>
\n \u00a0 \u00a0 \u00a0RUNNING.txt <\/span> <\/p>\n

\u00a0webapps <\/span> <\/p>\n

BUILDING.txt \u00a0CONTRIBUTING.<\/span>
\n md<\/span>
\n \u00a0LICENSE \u00a0NOTICE \u00a0RELEASE-NOTES \u00a0temp \u00a0 \u00a0 \u00a0 \u00a0 work <\/span> <\/p>\n

[root<\/span>
\n @rocky9-15<\/span>
\n softs]<\/span>
\n # ls \/data\/server\/tomcat\/bin\/ <\/span> <\/p>\n

bootstrap.jar \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 configtest.sh \u00a0 \u00a0 shutdown.sh <\/span> <\/p>\n

catalina.bat \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0daemon.sh \u00a0 \u00a0 \u00a0 \u00a0 startup.bat <\/span> <\/p>\n

catalina.sh<\/span>
\n \u3010\u542f\u52a8\u811a\u672c\u3011<\/span>
\n \u00a0 \u00a0 \u00a0 \u00a0 digest.bat \u00a0 \u00a0 \u00a0 \u00a0startup.sh<\/span> <\/p>\n

\u3002\u3002\u3002\u3002\u3002 <\/p>\n

\u67e5\u770b\u542f\u52a8\u811a\u672c <\/span> <\/p>\n

[root<\/span>
\n @rocky9-15<\/span>
\n softs]<\/span>
\n # \/data\/server\/tomcat\/bin\/catalina.sh<\/span> <\/p>\n

\u3002\u3002\u3002\u3002<\/span> <\/p>\n

\u5b9a\u5236\u7cfb\u7edf\u73af\u5883\u53d8\u91cf <\/span> <\/p>\n

[root<\/span>
\n @rocky9-15 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # vim \/etc\/profile.d\/tomcat.sh <\/span> <\/p>\n

export CATALINA_BASE<\/span>
\n =\/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat <\/span> <\/p>\n

export CATALINA_HOME<\/span>
\n =\/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat <\/span> <\/p>\n

export CATALINA_TMPDIR<\/span>
\n =<\/span>
\n $CATALINA_HOME<\/span>
\n \/<\/span>
\n temp <\/span> <\/p>\n

export CLASSPATH<\/span>
\n =<\/span>
\n $CATALINA_HOME<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n bootstrap.jar<\/span>
\n :<\/span>
\n $CATALINA_HOME<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n tomcat<\/span> <\/p>\n

juli.jar <\/span> <\/p>\n

export PATH<\/span>
\n =<\/span>
\n $CATALINA_HOME<\/span>
\n \/<\/span>
\n bin<\/span>
\n :<\/span>
\n $PATH <\/span> <\/p>\n

\u52a0\u8f7d\u7cfb\u7edf\u73af\u5883\u53d8\u91cf <\/span> <\/p>\n

[root<\/span>
\n @rocky9-15 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # source \/etc\/profile.d\/tomcat.sh<\/span> <\/p>\n

\u542f\u52a8<\/span>
\n tomcat <\/span> <\/p>\n

[root<\/span>
\n @rocky9-15 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # catalina.sh start <\/span> <\/p>\n

Using CATALINA_BASE<\/span>
\n :<\/span> \u00a0
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat <\/span> <\/p>\n

Using CATALINA_HOME<\/span>
\n :<\/span> \u00a0
\n \/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat <\/span> <\/p>\n

Using CATALINA_TMPDIR<\/span>
\n : \/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat<\/span>
\n \/<\/span>
\n temp <\/span> <\/p>\n

Using JRE_HOME<\/span>
\n :<\/span> \u00a0 \u00a0 \u00a0 \u00a0
\n \/<\/span>
\n usr<\/span>
\n \/<\/span>
\n lib<\/span>
\n \/<\/span>
\n jvm<\/span>
\n \/<\/span>
\n java-11-openjdk-11<\/span>
\n .0.25.0.9<\/span>
\n –<\/span>
\n 2.<\/span>
\n el9.x86_64 <\/span> <\/p>\n

Using CLASSPATH<\/span>
\n :<\/span> \u00a0 \u00a0 \u00a0 <\/p>\n

\/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n bootstrap.jar<\/span>
\n :\/<\/span>
\n data<\/span>
\n \/<\/span>
\n server<\/span>
\n \/<\/span>
\n tomcat<\/span>
\n \/<\/span>
\n bin<\/span>
\n \/<\/span>
\n tomcat-juli.jar <\/span> <\/p>\n

Using CATALINA_OPTS<\/span>
\n : <\/span> <\/p>\n

Tomcat started. <\/span> <\/p>\n

\u67e5\u770b\u7aef\u53e3\u6548\u679c <\/span> <\/p>\n

[root<\/span>
\n @rocky9-15 <\/span>
\n ~<\/span>
\n ]<\/span>
\n # netstat -tnulp | grep java <\/span> <\/p>\n

tcp6 \u00a0 \u00a0 \u00a0 <\/span>
\n 0<\/span> \u00a0 \u00a0 \u00a0
\n 0 <\/span>
\n :::<\/span>
\n 8080<\/span> \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0
\n :::*<\/span>
\n \u00a0 \u00a0 \u00a0 \u00a0 \u00a0LISTEN \u00a0 \u00a0 \u00a0<\/span>
\n 33657<\/span>
\n \/<\/span>
\n java <\/span> <\/p>\n

tcp6 \u00a0 \u00a0 \u00a0 <\/span>
\n 0<\/span> \u00a0 \u00a0 \u00a0
\n 0 127.0.0.1<\/span>
\n :<\/span>
\n 8005<\/span> \u00a0 \u00a0 \u00a0 \u00a0 \u00a0
\n :::*<\/span>
\n \u00a0 \u00a0 \u00a0 \u00a0 \u00a0LISTEN \u00a0 \u00a0 \u00a0<\/span>
\n 33657<\/span>
\n \/<\/span>
\n java<\/span> <\/p>\n

\u6d4f\u89c8\u5668\u6548\u679c<\/span> <\/p>\n","protected":false},"excerpt":{"rendered":"

\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb767\u6b21\uff0c\u70b9\u8d5e11\u6b21\uff0c\u6536\u85cf10\u6b21\u3002Java \u5f00\u53d1\u5de5\u5177\u5305\uff0c\u662f Java \u5f00\u53d1\u4eba\u5458\u7528\u4e8e\u5f00\u53d1 Java \u7a0b\u5e8f\u7684\u57fa\u7840\u5de5\u5177\u3002\u5b83\u63d0\u4f9b\u4e86\u7f16\u8bd1\u3001\u8c03\u8bd5\u548c\u8fd0\u884c Java \u7a0b\u5e8f\u6240\u9700\u7684\u5404\u79cd\u5de5\u5177\u548c\u8d44\u6e90\uff0c\u5305\u542b\u4e86 JRE \u548c\u4e00\u7cfb\u5217\u5f00\u53d1\u5de5\u5177\uff08\u5982 javac \u7f16\u8bd1\u5668\u3001java \u8fd0\u884c\u5de5\u5177\u3001jdb \u8c03\u8bd5\u5668\u7b49\uff09\u3002Java \u8fd0\u884c\u65f6\u73af\u5883\uff0c\u662f\u8fd0\u884c Java \u7a0b\u5e8f\u6240\u5fc5\u9700\u7684\u73af\u5883\u96c6\u5408\u3002\u5b83\u5305\u542b\u4e86 Java \u865a\u62df\u673a\uff08JVM\uff09\u3001Java \u6838\u5fc3\u7c7b\u5e93\u4ee5\u53ca\u652f\u6301\u6587\u4ef6\uff0c\u80fd\u591f\u63d0\u4f9b\u6267\u884c Java \u7a0b\u5e8f\u7684\u57fa\u672c\u73af\u5883\uff0c\u4f46\u4e0d\u5305\u542b\u5f00\u53d1\u5de5\u5177\u3002Java \u865a\u62df\u673a\uff0c\u662f Java \u7a0b\u5e8f\u7684\u8fd0\u884c\u6838\u5fc3\u3002<\/p>\n","protected":false},"author":2,"featured_media":35077,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[99,223],"topic":[],"class_list":["post-35087","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-java","tag-tomcat"],"yoast_head":"\nTomcat web\u5e94\u7528\u670d\u52a1\u5668 - 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