{"id":38477,"date":"2024-11-26T17:56:33","date_gmt":"2024-11-26T09:56:33","guid":{"rendered":"https:\/\/fwq.ai\/blog\/38477\/"},"modified":"2024-11-26T17:56:33","modified_gmt":"2024-11-26T09:56:33","slug":"vps%e6%80%8e%e4%b9%88%e5%ae%89%e8%a3%85java","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/38477\/","title":{"rendered":"vps\u600e\u4e48\u5b89\u88c5java"},"content":{"rendered":"

\n \u8981\u5728 vps \u4e0a\u5b89\u88c5 java\uff0c\u9700\u4f9d\u6b21\u6267\u884c\u4ee5\u4e0b\u6b65\u9aa4\uff1a 1. \u66f4\u65b0\u7cfb\u7edf 2. \u5b89\u88c5 java openjdk 3. \u9a8c\u8bc1\u5b89\u88c5 4. \u8bbe\u7f6e\u73af\u5883\u53d8\u91cf 5. \u5237\u65b0\u73af\u5883\u53d8\u91cf 6. \u9a8c\u8bc1\u73af\u5883\u53d8\u91cf\n<\/p><\/blockquote>\n

\"vps\u600e\u4e48\u5b89\u88c5java\u63d2\u56fe\"<\/p>\n

\u5982\u4f55\u5728 VPS \u4e0a\u5b89\u88c5 Java<\/strong><\/p>\n

\u7b80\u4ecb<\/strong>
\u8981\u5728 VPS \u4e0a\u5b89\u88c5 Java\uff0c\u9700\u8981\u6267\u884c\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n

\u6b65\u9aa4 1\uff1a\u66f4\u65b0\u7cfb\u7edf<\/strong><\/p>\n

sudo apt-get update\nsudo apt-get upgrade<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u6b65\u9aa4 2\uff1a\u5b89\u88c5 Java OpenJDK<\/strong><\/p>\n
\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n
sudo apt-get install default-jdk<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u6b65\u9aa4 3\uff1a\u9a8c\u8bc1\u5b89\u88c5<\/strong>
\u5728\u547d\u4ee4\u884c\u4e2d\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\uff0c\u67e5\u770b Java \u7248\u672c\uff1a<\/p>\n
java -version<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u60a8\u5e94\u8be5\u4f1a\u770b\u5230\u7c7b\u4f3c\u4ee5\u4e0b\u7684\u8f93\u51fa\uff1a<\/p>\n
java version \"11.0.11\" 2021-04-20 LTS<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u6b65\u9aa4 4\uff1a\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf<\/strong>
\u4e3a\u4e86\u4f7f\u5e94\u7528\u7a0b\u5e8f\u80fd\u591f\u8bbf\u95ee Java\uff0c\u6211\u4eec\u9700\u8981\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\uff1a<\/p>\n
sudo nano \/etc\/environment<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5728\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u884c\uff1a<\/p>\n
JAVA_HOME=\/usr\/lib\/jvm\/java-11-openjdk-amd64\nPATH=$PATH:$JAVA_HOME\/bin<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4fdd\u5b58\u6587\u4ef6\u5e76\u9000\u51fa\u3002<\/p>\n
\u6b65\u9aa4 5\uff1a\u5237\u65b0\u73af\u5883\u53d8\u91cf<\/strong><\/p>\n
source \/etc\/environment<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u6b65\u9aa4 6\uff1a\u9a8c\u8bc1\u73af\u5883\u53d8\u91cf<\/strong>
\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\uff0c\u67e5\u770b\u73af\u5883\u53d8\u91cf\u662f\u5426\u5df2\u6b63\u786e\u8bbe\u7f6e\uff1a<\/p>\n
echo $JAVA_HOME\necho $PATH<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u60a8\u5e94\u8be5\u4f1a\u770b\u5230\u7c7b\u4f3c\u4ee5\u4e0b\u7684\u8f93\u51fa\uff1a<\/p>\n
\/usr\/lib\/jvm\/java-11-openjdk-amd64\n\/usr\/local\/sbin:\/usr\/local\/bin:\/usr\/sbin:\/usr\/bin:\/sbin:\/bin:\/usr\/lib\/jvm\/java-11-openjdk-amd64\/bin<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5b8c\u6210<\/strong>
\u73b0\u5728\uff0cJava \u5df2\u6210\u529f\u5b89\u88c5\u5728\u60a8\u7684 VPS \u4e0a\u3002\u60a8\u73b0\u5728\u53ef\u4ee5\u7ee7\u7eed\u4f7f\u7528 Java \u5f00\u53d1\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662fvps\u600e\u4e48\u5b89\u88c5java\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u8981\u5728 vps \u4e0a\u5b89\u88c5 java\uff0c\u9700\u4f9d\u6b21\u6267\u884c\u4ee5\u4e0b\u6b65\u9aa4\uff1a 1. \u66f4\u65b0\u7cfb\u7edf 2. \u5b89\u88c5 java openjdk 3. \u9a8c\u8bc1\u5b89\u88c5 4. \u8bbe\u7f6e\u73af\u5883\u53d8\u91cf 5. \u5237\u65b0\u73af\u5883\u53d8\u91cf 6. \u9a8c\u8bc1\u73af\u5883\u53d8\u91cf \u5982\u4f55\u5728 VPS \u4e0a\u5b89\u88c5 Java \u7b80\u4ecb\u8981\u5728 VPS \u4e0a\u5b89\u88c5 Java\uff0c\u9700\u8981\u6267\u884c\u4ee5\u4e0b\u6b65\u9aa4\uff1a \u6b65\u9aa4 1\uff1a\u66f4\u65b0\u7cfb\u7edf sudo apt-get update sudo apt-get upgrade \u767b\u5f55\u540e\u590d\u5236 \u6b65\u9aa4 2\uff1a\u5b89\u88c5 Java OpenJDK \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b sudo apt-get install default-jdk \u767b\u5f55\u540e\u590d\u5236 \u6b65\u9aa4 3\uff1a\u9a8c\u8bc1\u5b89\u88c5\u5728\u547d\u4ee4\u884c\u4e2d\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\uff0c\u67e5\u770b Java \u7248\u672c\uff1a java -version \u767b\u5f55\u540e\u590d\u5236 \u60a8\u5e94\u8be5\u4f1a\u770b\u5230\u7c7b\u4f3c\u4ee5\u4e0b\u7684\u8f93\u51fa\uff1a java version […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-38477","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/38477","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=38477"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/38477\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=38477"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=38477"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=38477"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}