{"id":4425,"date":"2021-03-04T17:19:35","date_gmt":"2021-03-04T09:19:35","guid":{"rendered":"https:\/\/nj.transwarp.cn:8180\/?p=4425"},"modified":"2024-01-30T11:18:25","modified_gmt":"2024-01-30T03:18:25","slug":"%e6%a8%a1%e7%b3%8a%e6%9f%a5%e8%af%a2-%e6%a3%80%e6%9f%a5hdfs%e3%80%81hyperbase","status":"publish","type":"post","link":"https:\/\/kbwp.transwarp.cn\/?p=4425","title":{"rendered":"\u6a21\u7cca\u67e5\u8be2-\u68c0\u67e5 hdfs\u3001hyperbase"},"content":{"rendered":"<h3>\u6982\u8981\u63cf\u8ff0<\/h3>\n<hr \/>\n<p>\u4ea4\u8b66\u9879\u76ee\u7ecf\u5e38\u4f1a\u51fa\u73b0\u6a21\u7cca\u67e5\u8be2\u4e0d\u6b63\u5e38\u95ee\u9898\uff08\u9488\u5bf9\u5927\u652f\u961fhyperbase\uff09\uff0c\u4f46\u662f\u65e0\u6cd5\u786e\u5b9a\u662fTDH\u5e73\u53f0\u95ee\u9898\u8fd8\u662f\u96c6\u6210\u5e73\u53f0\u5e94\u7528\u95ee\u9898\uff0c\u672c\u6587\u7b80\u5355\u63cf\u8ff0\u4e86\u5982\u4f55\u521d\u6b65\u6392\u67e5TDH\u5e73\u53f0\u3002<\/p>\n<h3>\u8be6\u7ec6\u8bf4\u660e<\/h3>\n<hr \/>\n<p>\u5f53\u6a21\u7cca\u67e5\u8be2\u51fa\u73b0\u95ee\u9898\u65f6\uff0c\u65e0\u6cd5\u5224\u65ad\u95ee\u9898\u6240\u5728\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u521d\u6b65\u6392\u67e5 TDH \u5e73\u53f0\uff0c\u5982\u679c\u6309\u7167\u4e0b\u9762\u6b65\u9aa4\u6392\u67e5\u53d1\u73b0\u4e0d\u6b63\u5e38\u6216\u64cd\u4f5c\u51fa\u73b0\u95ee\u9898\uff0c\u6216\u8005\u5982\u679c\u53c2\u8003\u6587\u7ae0\u6b65\u9aa4\u68c0\u67e5 TDH \u670d\u52a1\u90fd\u6b63\u5e38\uff0c\u4f46\u662f\u8fd8\u662f\u8ba4\u4e3a\u5927\u6570\u636e\u6709\u95ee\u9898\u6216\u8005\u60f3\u5bf9\u5927\u6570\u636e\u8fdb\u884c\u64cd\u4f5c\uff0c\u53ef\u4ee5\u76f4\u63a5 <a href=\"\/.\/?p=641\">\u8054\u7cfb\u661f\u73af\u79d1\u6280\u5168\u7403\u6280\u672f\u652f\u6301\u4e2d\u5fc3<\/a>\u3002<\/p>\n<h4>\u64cd\u4f5c\u6b65\u9aa4<\/h4>\n<h5>1.\u4f7f\u7528 TDH Manager \u8bbf\u95ee\u661f\u73af\u5927\u6570\u636e\u754c\u9762\uff0c\u5982\u4e0b\u56fe<\/h5>\n<p><strong><font color=\"red\">\u6b63\u5e38\u60c5\u51b5\u4e0bTDH\u5e73\u53f0\u7ec4\u4ef6\u72b6\u6001\u4e3a\u7eff\u8272<\/font><\/strong><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/nj.transwarp.cn:8180\/wp-content\/uploads\/2021\/03\/image-1706584687183.png\" alt=\"file\" \/><\/p>\n<ul>\n<li>\u5f53\u6b65\u9aa41\u6b63\u5e38\u65f6\u8fdb\u884c\u4e0b\u4e00\u6b65\u64cd\u4f5c<\/li>\n<\/ul>\n<h5>2. \u8bbf\u95ee region server \u6570\u636e\u8282\u70b9<\/h5>\n<p>\u514d\u5bc6\u767b\u9646\u8bbf\u95ee\uff0c\u7136\u540e\u76f4\u63a5ssh \u5230 region server\u6570\u636e\u8282\u70b9<\/p>\n<ul>\n<li>\n<p>source \u547d\u4ee4\u5728\u6253\u5f00\u5982\u4e0a\u56fe\u7684\u94fe\u63a58180\u524d\u9762ip\u6240\u5c5e\u670d\u52a1\u5668\u64cd\u4f5c<\/p>\n<pre><code class=\"language-shell\">$ source  \/etc\/transwarp\/installation.conf\n$ cat \/etc\/hosts<\/code><\/pre>\n<p><img decoding=\"async\" src=\"\/.\/wp-content\/uploads\/2020\/10\/image-1604047684115.png\" alt=\"file\" \/><\/p>\n<\/li>\n<li>\n<p>\u67e5\u770b region server \u6570\u636e\u8282\u70b9<br \/>\n<img decoding=\"async\" src=\"\/.\/wp-content\/uploads\/2020\/10\/image-1604047825408.png\" alt=\"file\" \/><\/p>\n<\/li>\n<\/ul>\n<h5>3.\u68c0\u67e5hdfs\u72b6\u51b5<\/h5>\n<pre><code class=\"language-shell\">$ kinit hdfs\/$(hostname) -kt \/etc\/hdfs1\/hdfs.keytab\n$ hdfs fsck \/<\/code><\/pre>\n<p><img decoding=\"async\" src=\"\/.\/wp-content\/uploads\/2020\/10\/image-1604048413692.png\" alt=\"file\" \/><\/p>\n<p><strong><font color=\"red\">\u6b63\u5e38\u60c5\u51b5\u4e0bCorrupt blocks\u7ed3\u679c\u4e3a 0<\/font><\/strong><br \/>\n<img decoding=\"async\" src=\"\/.\/wp-content\/uploads\/2020\/10\/image-1604048531993.png\" alt=\"file\" \/><\/p>\n<ul>\n<li>\u5f53\u6b65\u9aa43\u6b63\u5e38\u65f6\u8fdb\u884c\u4e0b\u4e00\u6b65\u64cd\u4f5c<\/li>\n<\/ul>\n<h5>4.\u68c0\u67e5hyperbase\u72b6\u51b5<\/h5>\n<pre><code class=\"language-shell\">$ kinit  hbase\/$(hostname) -kt \/etc\/hyperbase1\/hbase.keytab\n$ hbase hbck > \/tmp\/ll\n$ vim \/tmp\/ll<\/code><\/pre>\n<p><img decoding=\"async\" src=\"\/.\/wp-content\/uploads\/2020\/10\/image-1604049014044.png\" alt=\"file\" \/><\/p>\n<p><strong><font color=\"red\">\u6b63\u5e38\u60c5\u51b5\u4e0b\u65e5\u5fd7\u5e95\u90e8\uff08Shift+g\uff09\u7ed3\u679c\u4e3a Status: OK<\/font><\/strong><br \/>\n<img decoding=\"async\" src=\"\/.\/wp-content\/uploads\/2020\/10\/image-1604049047683.png\" alt=\"file\" \/><\/p>\n<p><img decoding=\"async\" src=\"\/.\/wp-content\/uploads\/2020\/10\/image-1604049170814.png\" alt=\"file\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981\u63cf\u8ff0 \u4ea4\u8b66\u9879\u76ee\u7ecf\u5e38\u4f1a\u51fa\u73b0\u6a21\u7cca\u67e5\u8be2\u4e0d\u6b63\u5e38\u95ee\u9898\uff08\u9488\u5bf9\u5927\u652f\u961fhyperbase\uff09\uff0c\u4f46\u662f\u65e0\u6cd5\u786e\u5b9a\u662fTDH\u5e73\u53f0\u95ee\u9898\u8fd8 ..<\/p>\n<div class=\"clear-fix\"><\/div>\n<p><a href=\"https:\/\/kbwp.transwarp.cn\/?p=4425\" title=\"read more...\">Read more<\/a><\/p>\n","protected":false},"author":51,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[124],"tags":[],"class_list":["post-4425","post","type-post","status-publish","format-standard","hentry","category-124"],"acf":[],"_links":{"self":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/4425","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\/51"}],"replies":[{"embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4425"}],"version-history":[{"count":3,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/4425\/revisions"}],"predecessor-version":[{"id":11765,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/4425\/revisions\/11765"}],"wp:attachment":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4425"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4425"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4425"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}