{"id":16314,"date":"2025-04-10T19:19:43","date_gmt":"2025-04-10T11:19:43","guid":{"rendered":"https:\/\/nj.transwarp.cn:8180\/?p=16314"},"modified":"2025-05-06T15:00:24","modified_gmt":"2025-05-06T07:00:24","slug":"tdc%e4%b8%8a%e8%b7%a8%e7%a7%9f%e6%88%b7%e8%ae%bf%e9%97%ae%e5%8e%9f%e6%9c%ac%e7%9a%84hdfs%e6%8a%a5%e9%94%99ls-access-denied-by-guardian-service-user-hdfsqyh-has-no-access-permission-to-hdfs-service","status":"publish","type":"post","link":"https:\/\/kbwp.transwarp.cn\/?p=16314","title":{"rendered":"TDC\u4e0a\u8de8\u79df\u6237\u8bbf\u95ee\u539f\u672c\u7684hdfs\u62a5\u9519ls: Access denied by Guardian service, user hdfs#qyh has no ACCESS permission to HDFS service clus-2-hdfs-9-3-1-141520741\u89e3\u51b3\u65b9\u6848"},"content":{"rendered":"<h3>\u6982\u8981\u63cf\u8ff0<\/h3>\n<hr \/>\n<p>\u672c\u6587\u63cf\u8ff0TDC\u4e0a\u65b0\u5efa\u79df\u6237\u5171\u4eab\u539f\u79df\u6237\u7684 HDFS \u7684\u65f6\u5019\u7528 HDFS \u8d26\u53f7\u62a5\u9519ls: Access denied by Guardian service, user hdfs#qyh has no ACCESS permission to HDFS service clus-2-hdfs-9-3-1-141520741\u7684\u89e3\u51b3\u65b9\u6848<\/p>\n<h3>\u8be6\u7ec6\u63cf\u8ff0<\/h3>\n<hr \/>\n<h4>\u95ee\u9898\u80cc\u666f\u63cf\u8ff0<\/h4>\n<p>fzd \u79df\u6237\u88ab\u8bbe\u7f6e\u4e3a\u5171\u4eab\u79df\u6237\uff0c\u90e8\u7f72 HDFS \u7b49\u57fa\u7840TDH\u670d\u52a1<br \/>\n<img decoding=\"async\" src=\"https:\/\/nj.transwarp.cn:8180\/wp-content\/uploads\/2025\/04\/image-1744283296745.png\" alt=\"file\" \/><\/p>\n<p>\u65b0\u5efa\u79df\u6237qyh\uff0c\u5f15\u7528\u4e86fzd\u79df\u6237\u7684hdfs<br \/>\n<img decoding=\"async\" src=\"https:\/\/nj.transwarp.cn:8180\/wp-content\/uploads\/2025\/04\/image-1744283378363.png\" alt=\"file\" \/><\/p>\n<p>\u79df\u6237qyh\u7684\u7528\u6237hdfs\uff08\u539f\u751fsuperadmin\u8d26\u53f7\uff09\u4ee5\u53cacai\uff08\u81ea\u5b9a\u4e49\u7528\u6237\uff09 \u8bbf\u95eehdfs\u8ba4\u8bc1\u540e\u62a5\u9519<br \/>\nhdfs\u8d26\u53f7\u8ba4\u8bc1\u62a5\u9519\uff1a<\/p>\n<pre><code class=\"language-shell\">ls: Access denied by Guardian service, user hdfs#qyh has no ACCESS permission to HDFS service clus-2-hdfs-9-3-1-141520741<\/code><\/pre>\n<p><img decoding=\"async\" src=\"https:\/\/nj.transwarp.cn:8180\/wp-content\/uploads\/2025\/04\/image-1744283892734.png\" alt=\"file\" \/><\/p>\n<p>cai\u7528\u6237\u8ba4\u8bc1\u8bbf\u95eehdfs\u540e\u62a5\u9519<\/p>\n<pre><code class=\"language-shell\">ls: Access denied by Guardian service, user cai has no ACCESS permission to HDFS service clus-2-hdfs-9-3-1-141520741<\/code><\/pre>\n<p><img decoding=\"async\" src=\"https:\/\/nj.transwarp.cn:8180\/wp-content\/uploads\/2025\/04\/image-1744283949730.png\" alt=\"file\" \/><br \/>\n<BR><\/p>\n<h4>\u89e3\u51b3\u65b9\u6848<\/h4>\n<h5>1. \u89e3\u51b3 HDFS \u8bbf\u95ee\u95ee\u9898\uff1a\u5728\u88ab\u5f15\u7528\u7684\u539f HDFS \u670d\u52a1\u4fee\u6539\u914d\u7f6e\u53c2\u6570<\/h5>\n<p><img decoding=\"async\" src=\"https:\/\/nj.transwarp.cn:8180\/wp-content\/uploads\/2025\/04\/image-1744283744291.png\" alt=\"file\" \/><\/p>\n<p>\u627e\u5230\u53c2\u6570hadoop.security.auth_to_local\u5728core-site.xml.tmpl\u4e2d\u4fee\u6539\uff0c\u5907\u4efd\u4e00\u4e0b\u539f\u672c\u7684\u503c\uff0c\u7136\u540e\u4fee\u6539\u6210<br \/>\nRULE:<a href=\"^.*@.*$\">1:$1@$0<\/a>s\/^(.<em>)@.<\/em>$\/$1\/g RULE:<a href=\"^.*@.*$\">2:$1@$0<\/a>s\/^(.<em>)@.<\/em>$\/$1\/g DEFAULT<br \/>\n<img decoding=\"async\" src=\"https:\/\/nj.transwarp.cn:8180\/wp-content\/uploads\/2025\/04\/image-1744283790920.png\" alt=\"file\" \/><br \/>\n\u53d1\u5e03\u914d\u7f6e\u540e\uff0c\u91cd\u542fhdfs\u670d\u52a1<\/p>\n<p>\u518d\u53bb\u5c1d\u8bd5\u5728qyh\u79df\u6237\u91cc\u9762\u8bbf\u95eehdfs,\u8bbf\u95ee\u6210\u529f<br \/>\n<img decoding=\"async\" src=\"https:\/\/nj.transwarp.cn:8180\/wp-content\/uploads\/2025\/04\/image-1744284021829.png\" alt=\"file\" \/><\/p>\n<h5>2. \u89e3\u51b3\u81ea\u5b9a\u4e49\u7528\u6237\u8bbf\u95ee\u95ee\u9898\uff1a\u5728\u539f\u79df\u6237\u91cc\u9762\u5efa\u4e00\u4e2a\u76f8\u540c\u7684\u8d26\u53f7<\/h5>\n<p>\u5373\u5728fzd\u79df\u6237\u91cc\u9762\u540c\u6b65\u5efa\u4e00\u4e2a\u540c\u540d\u8d26\u53f7cai\uff0c\u5e76\u8d4b\u4e88\u76f8\u5173\u7684hdfs\u4e0a\u7684\u6743\u9650\u5373\u53ef<br \/>\n<img decoding=\"async\" src=\"https:\/\/nj.transwarp.cn:8180\/wp-content\/uploads\/2025\/04\/image-1744284130102.png\" alt=\"file\" \/><br \/>\n\u5efa\u597d\u4e4b\u540e\uff0c\u91cd\u65b0\u5c1d\u8bd5\u8bbf\u95ee<br \/>\n<img decoding=\"async\" src=\"https:\/\/nj.transwarp.cn:8180\/wp-content\/uploads\/2025\/04\/image-1744284150376.png\" alt=\"file\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981\u63cf\u8ff0 \u672c\u6587\u63cf\u8ff0TDC\u4e0a\u65b0\u5efa\u79df\u6237\u5171\u4eab\u539f\u79df\u6237\u7684 HDFS \u7684\u65f6\u5019\u7528 HDFS \u8d26\u53f7\u62a5\u9519ls: Access d ..<\/p>\n<div class=\"clear-fix\"><\/div>\n<p><a href=\"https:\/\/kbwp.transwarp.cn\/?p=16314\" title=\"read more...\">Read more<\/a><\/p>\n","protected":false},"author":15,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-16314","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"acf":[],"_links":{"self":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/16314","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\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=16314"}],"version-history":[{"count":3,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/16314\/revisions"}],"predecessor-version":[{"id":16427,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/16314\/revisions\/16427"}],"wp:attachment":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=16314"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=16314"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=16314"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}