{"id":18860,"date":"2026-06-30T09:02:34","date_gmt":"2026-06-30T01:02:34","guid":{"rendered":"https:\/\/kbwp.transwarp.cn\/?p=18860"},"modified":"2026-06-30T09:02:34","modified_gmt":"2026-06-30T01:02:34","slug":"sophon-notebook%e4%b8%ad%e6%b7%bb%e5%8a%a0%e4%b8%b4%e6%97%b6java%e7%8e%af%e5%a2%83","status":"publish","type":"post","link":"https:\/\/kbwp.transwarp.cn\/?p=18860","title":{"rendered":"sophon notebook\u4e2d\u6dfb\u52a0\u4e34\u65f6java\u73af\u5883"},"content":{"rendered":"<h2>\u95ee\u9898\u6982\u8981<\/h2>\n<p>sophon \u521d\u59cb\u955c\u50cf\u4e2d\u4e0d\u5305\u542b java \u73af\u5883\uff0c\u4f7f\u7528\u4e00\u4e9b\u9700\u8981 java \u652f\u6301\u7684\u51fd\u6570\uff0c\u4f8b\u5982 <strong>sklearn2pmml<\/strong><br \/>\n\u4f1a\u51fa\u73b0\u7c7b\u4f3c\u62a5\u9519<br \/>\n<code>Java is not installed, or the Java executable is not on system path.<\/code><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/kbwp.transwarp.cn\/wp-content\/uploads\/2026\/06\/image-1782730532701.png\" alt=\"file\" \/><\/p>\n<h2>\u89e3\u51b3\u65b9\u6848<\/h2>\n<ol>\n<li>\n<p>\u6dfb\u52a0 jdk 1.8<br \/>\n\u4ece\u516c\u7f51\u4e0b\u8f7d jdk 1.8 \u7684 <strong>tar.gz \u5305<\/strong> \uff08\u4e0d\u8981\u4f7f\u7528 rpm \u5b89\u88c5\uff0c\u6301\u4e45\u5316\u590d\u6742\uff09\uff0c\u653e\u7f6e\u5728\u9879\u76ee\u5bf9\u5e94\u7684\u6587\u4ef6\u5939\u4e2d\uff08\u653e\u7f6e\u65b9\u6cd5\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\uff0c\u76f4\u63a5\u8bbf\u95ee\u7f51\u7edc\u6587\u4ef6\u7cfb\u7edf\/pod\u62f7\u8d1d\/\u9875\u9762\u4e0a\u4f20 \u7b49\uff09<br \/>\n\u6b64\u5904\u5c06 <strong>jdk-8u202-linux-x64.tar.gz<\/strong> \u653e\u5230\u6587\u4ef6\u5939 <strong>java_test_20260629<\/strong><\/p>\n<\/li>\n<li>\n<p>\u89e3\u538b\u5230\u9879\u76ee\u76ee\u5f55<br \/>\n\u6253\u5f00\u4e00\u4e2a\u65b0\u7684 <strong>terminal<\/strong> \uff0c\u8fdb\u5165<strong>\u9879\u76ee\u76ee\u5f55<\/strong>\uff0c\u5e76\u539f\u5730\u89e3\u538b<\/p>\n<pre><code>cd java_test_20260629\ntar -zxvf jdk-8u202-linux-x64.tar.gz<\/code><\/pre>\n<p>\u89e3\u538b\u540e\uff0c\u76ee\u5f55\u5185\u5bb9\u7c7b\u4f3c\u4e0b\u56fe<br \/>\n<img decoding=\"async\" src=\"https:\/\/kbwp.transwarp.cn\/wp-content\/uploads\/2026\/06\/image-1782731442329.png\" alt=\"file\" \/><br \/>\n\u6b64\u65f6\uff0cjava \u7684\u5b8c\u6574\u8def\u5f84\u4e3a<br \/>\n<code>\/home\/test\/java_test_20260629\/jdk1.8.0_202<\/code><\/p>\n<\/li>\n<li>\n<p>\u5728\u4ee3\u7801\u4e2d\u5f15\u7528<br \/>\nnotebook \u662f<strong>\u57fa\u4e8e\u955c\u50cf\u6784\u5efa<\/strong>\u7684\uff0c\u65e0\u9700\u914d\u7f6e\u5168\u5c40\u7684 JAVA_HOME\uff08\u5728\u91cd\u542f\u5b9e\u4f8b\u540e\u4f1a\u5931\u6548\uff09\uff0c\u5728\u4ee3\u7801\u5f00\u5934\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\u5373\u53ef<\/p>\n<pre><code>import os\nos.environ['JAVA_HOME'] = '\/home\/test\/java_test_20260629\/jdk1.8.0_202'\nos.environ['PATH'] = os.environ['JAVA_HOME'] + '\/bin:' + os.environ['PATH']<\/code><\/pre>\n<\/li>\n<li>\n<p>\u8fd0\u884c<br \/>\n\u6267\u884c\u4ee3\u7801\u5373\u53ef\u751f\u6548<br \/>\n<img decoding=\"async\" src=\"https:\/\/kbwp.transwarp.cn\/wp-content\/uploads\/2026\/06\/image-1782731909690.png\" alt=\"file\" \/><\/p>\n<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u95ee\u9898\u6982\u8981 sophon \u521d\u59cb\u955c\u50cf\u4e2d\u4e0d\u5305\u542b java \u73af\u5883\uff0c\u4f7f\u7528\u4e00\u4e9b\u9700\u8981 java \u652f\u6301\u7684\u51fd\u6570\uff0c\u4f8b\u5982 sklea ..<\/p>\n<div class=\"clear-fix\"><\/div>\n<p><a href=\"https:\/\/kbwp.transwarp.cn\/?p=18860\" title=\"read more...\">Read more<\/a><\/p>\n","protected":false},"author":199,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[38],"tags":[],"class_list":["post-18860","post","type-post","status-publish","format-standard","hentry","category-configuration"],"acf":[],"_links":{"self":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/18860","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/users\/199"}],"replies":[{"embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=18860"}],"version-history":[{"count":2,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/18860\/revisions"}],"predecessor-version":[{"id":18866,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/18860\/revisions\/18866"}],"wp:attachment":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=18860"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=18860"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=18860"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}