{"id":38391,"date":"2024-11-26T17:21:30","date_gmt":"2024-11-26T09:21:30","guid":{"rendered":"https:\/\/fwq.ai\/blog\/38391\/"},"modified":"2024-11-26T17:21:30","modified_gmt":"2024-11-26T09:21:30","slug":"linux%e6%80%8e%e4%b9%88%e5%ae%89%e8%a3%85java%e7%8e%af%e5%a2%83%e5%8f%98%e9%87%8f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/38391\/","title":{"rendered":"linux\u600e\u4e48\u5b89\u88c5java\u73af\u5883\u53d8\u91cf"},"content":{"rendered":"

\n linux\u7cfb\u7edf\u4e2d\u8bbe\u7f6ejava\u73af\u5883\u53d8\u91cf\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a\u68c0\u67e5\u5e76\u5b89\u88c5java\u3002\u7f16\u8f91.bashrc\u6587\u4ef6\uff0c\u6dfb\u52a0java_home\u73af\u5883\u53d8\u91cf\uff0c\u5c06\u66ff\u6362\u4e3ajava\u5b89\u88c5\u76ee\u5f55\u3002\u5c06java bin\u76ee\u5f55\u6dfb\u52a0\u5230path\u73af\u5883\u53d8\u91cf\u3002\u5237\u65b0\u73af\u5883\u53d8\u91cf\u3002\u9a8c\u8bc1java\u5b89\u88c5\u662f\u5426\u6210\u529f\u3002\n<\/p><\/blockquote>\n

\"linux\u600e\u4e48\u5b89\u88c5java\u73af\u5883\u53d8\u91cf\u63d2\u56fe\"<\/p>\n

\u5982\u4f55\u8bbe\u7f6e Linux \u7cfb\u7edf\u4e2d\u7684 Java \u73af\u5883\u53d8\u91cf<\/strong><\/p>\n

\u6b65\u9aa4\uff1a<\/strong><\/p>\n

    \n
  1. \n

    \u5b89\u88c5 Java<\/strong><\/p>\n

      \n
    • \u786e\u8ba4\u7cfb\u7edf\u5df2\u5b89\u88c5 Java\u3002\u53ef\u4ee5\u4f7f\u7528 java -version \u547d\u4ee4\u8fdb\u884c\u68c0\u67e5\u3002\u5982\u679c\u6ca1\u6709\u5b89\u88c5\uff0c\u8bf7\u6839\u636e\u7cfb\u7edf\u53d1\u884c\u7248\u5b89\u88c5 Java\u3002<\/li>\n<\/ul>\n<\/li>\n
    • \n

      \u914d\u7f6e JAVA_HOME<\/strong><\/p>\n

      \u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n

        \n
      • \u4f7f\u7528 sudo \u547d\u4ee4\u521b\u5efa\u6216\u7f16\u8f91 .bashrc \u6587\u4ef6\uff1asudo vi ~\/.bashrc<\/li>\n
      • \n

        \u6dfb\u52a0\u4ee5\u4e0b\u884c\uff08\u5c06 \u66ff\u6362\u4e3a Java \u5b89\u88c5\u76ee\u5f55\uff09\uff1a <\/p>\n

        export JAVA_HOME=<java_home_path><\/pre>\n
         \u767b\u5f55\u540e\u590d\u5236 <\/li>\n
      • \n
        \u4f8b\u5982\uff1a<\/p>\n
        export JAVA_HOME=\/usr\/lib\/jvm\/java-11-openjdk-amd64<\/pre>\n
         \u767b\u5f55\u540e\u590d\u5236 <\/li>\n
      • \u4fdd\u5b58\u5e76\u9000\u51fa\u6587\u4ef6\u3002<\/li>\n<\/ul>\n<\/li>\n
      • \n
        \u6dfb\u52a0 Java bin \u76ee\u5f55\u5230 PATH<\/strong><\/p>\n
          \n
        • \n
          \u5728 .bashrc \u6587\u4ef6\u672b\u5c3e\u6dfb\u52a0\u4ee5\u4e0b\u884c\uff1a<\/p>\n
          export PATH=$JAVA_HOME\/bin:$PATH<\/pre>\n
           \u767b\u5f55\u540e\u590d\u5236 <\/li>\n
        • \u4fdd\u5b58\u5e76\u9000\u51fa\u6587\u4ef6\u3002<\/li>\n<\/ul>\n<\/li>\n
        • \n
          \u5237\u65b0\u73af\u5883\u53d8\u91cf<\/strong><\/p>\n
            \n
          • \n
            \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5237\u65b0\u73af\u5883\u53d8\u91cf\uff1a<\/p>\n
            source ~\/.bashrc<\/pre>\n
             \u767b\u5f55\u540e\u590d\u5236 <\/li>\n<\/ul>\n<\/li>\n
          • \n
            \u9a8c\u8bc1\u5b89\u88c5<\/strong><\/p>\n
              \n
            • \u4f7f\u7528 java -version \u547d\u4ee4\u68c0\u67e5 Java \u5b89\u88c5\u662f\u5426\u6210\u529f\u3002\u5e94\u8be5\u663e\u793a\u5df2\u5b89\u88c5\u7684 Java \u7248\u672c\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n
              \u63d0\u793a\uff1a<\/strong><\/p>\n
                \n
              •  \u662f Java \u5b89\u88c5\u76ee\u5f55\u7684\u7edd\u5bf9\u8def\u5f84\u3002 <\/li>\n
              • \u53ef\u4ee5\u4f7f\u7528\u5176\u4ed6\u6587\u672c\u7f16\u8f91\u5668\uff08\u5982 nano \u6216 vim\uff09\u6765\u7f16\u8f91 .bashrc \u6587\u4ef6\u3002<\/li>\n
              • \u786e\u4fdd PATH \u4e2d\u6ca1\u6709\u91cd\u590d\u7684 Java bin \u76ee\u5f55\u6761\u76ee\uff0c\u5426\u5219\u53ef\u80fd\u4f1a\u51fa\u73b0\u95ee\u9898\u3002<\/li>\n
              • \u5efa\u8bae\u5728\u8fdb\u884c\u4efb\u4f55\u66f4\u6539\u4e4b\u524d\u5907\u4efd .bashrc \u6587\u4ef6\u3002<\/li>\n<\/ul>\n
                \u4ee5\u4e0a\u5c31\u662f\u600e\u4e48\u5b89\u88c5java\u73af\u5883\u53d8\u91cf\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":"
                linux\u7cfb\u7edf\u4e2d\u8bbe\u7f6ejava\u73af\u5883\u53d8\u91cf\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a\u68c0\u67e5\u5e76\u5b89\u88c5java\u3002\u7f16\u8f91.bashrc\u6587\u4ef6\uff0c\u6dfb\u52a0java_home\u73af\u5883\u53d8\u91cf\uff0c\u5c06\u66ff\u6362\u4e3ajava\u5b89\u88c5\u76ee\u5f55\u3002\u5c06java bin\u76ee\u5f55\u6dfb\u52a0\u5230path\u73af\u5883\u53d8\u91cf\u3002\u5237\u65b0\u73af\u5883\u53d8\u91cf\u3002\u9a8c\u8bc1java\u5b89\u88c5\u662f\u5426\u6210\u529f\u3002 \u5982\u4f55\u8bbe\u7f6e Linux \u7cfb\u7edf\u4e2d\u7684 Java \u73af\u5883\u53d8\u91cf \u6b65\u9aa4\uff1a \u5b89\u88c5 Java \u786e\u8ba4\u7cfb\u7edf\u5df2\u5b89\u88c5 Java\u3002\u53ef\u4ee5\u4f7f\u7528 java -version \u547d\u4ee4\u8fdb\u884c\u68c0\u67e5\u3002\u5982\u679c\u6ca1\u6709\u5b89\u88c5\uff0c\u8bf7\u6839\u636e\u7cfb\u7edf\u53d1\u884c\u7248\u5b89\u88c5 Java\u3002 \u914d\u7f6e JAVA_HOME \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u4f7f\u7528 sudo \u547d\u4ee4\u521b\u5efa\u6216\u7f16\u8f91 .bashrc \u6587\u4ef6\uff1asudo vi ~\/.bashrc \u6dfb\u52a0\u4ee5\u4e0b\u884c\uff08\u5c06 \u66ff\u6362\u4e3a Java \u5b89\u88c5\u76ee\u5f55\uff09\uff1a export JAVA_HOME=<java_home_path> \u767b\u5f55\u540e\u590d\u5236 \u4f8b\u5982\uff1a export JAVA_HOME=\/usr\/lib\/jvm\/java-11-openjdk-amd64 \u767b\u5f55\u540e\u590d\u5236 \u4fdd\u5b58\u5e76\u9000\u51fa\u6587\u4ef6\u3002 \u6dfb\u52a0 Java bin \u76ee\u5f55\u5230 PATH \u5728 .bashrc \u6587\u4ef6\u672b\u5c3e\u6dfb\u52a0\u4ee5\u4e0b\u884c\uff1a export PATH=$JAVA_HOME\/bin:$PATH \u767b\u5f55\u540e\u590d\u5236 \u4fdd\u5b58\u5e76\u9000\u51fa\u6587\u4ef6\u3002 \u5237\u65b0\u73af\u5883\u53d8\u91cf \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5237\u65b0\u73af\u5883\u53d8\u91cf\uff1a source ~\/.bashrc \u767b\u5f55\u540e\u590d\u5236 […]<\/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-38391","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/38391","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=38391"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/38391\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=38391"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=38391"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=38391"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}