{"id":18121,"date":"2026-09-20T15:33:18","date_gmt":"2026-09-20T07:33:18","guid":{"rendered":"https:\/\/kbwp.transwarp.cn\/?p=18121"},"modified":"2026-09-20T15:33:17","modified_gmt":"2026-09-20T07:33:17","slug":"%e5%a6%82%e4%bd%95%e5%b0%86holodesk%e8%a1%a8%e7%9a%84%e5%89%af%e6%9c%ac%e6%95%b0%e8%b0%83%e6%95%b4%e4%b8%ba1","status":"publish","type":"post","link":"https:\/\/kbwp.transwarp.cn\/?p=18121","title":{"rendered":"\u5982\u4f55\u5c06holodesk\u8868\u7684\u526f\u672c\u6570\u8c03\u6574\u4e3a1"},"content":{"rendered":"<h3>\u6982\u8981\u63cf\u8ff0<\/h3>\n<hr \/>\n<p>\u4e00\u4e9b\u975e\u5e38\u6781\u7aef\/\u7279\u6b8a\u7684\u573a\u666f\uff0c\u9700\u8981\u964d\u4f4eholodesk\u8868\u7684\u526f\u672c\u6570\u4e3a1\uff0c\u672c\u6587\u4ecb\u7ecd\u5982\u4f55\u64cd\u4f5c\u3002<\/p>\n<p><font color=red>\u6ce8\uff1a\u5355\u526f\u672c\u6709\u4e22\u6570\u98ce\u9669\uff0c\u5f3a\u70c8\u4e0d\u5efa\u8bae\u914d\u7f6e<\/font><\/p>\n<h3>\u8be6\u7ec6\u4ecb\u7ecd<\/h3>\n<hr \/>\n<h4>1. \u5efa\u8868\u65f6\u5982\u4f55\u6307\u5b9a\u526f\u672c\u6570\u4e3a1<\/h4>\n<p>\u5728\u521b\u5efaholodesk\u8868\u7684\u65f6\u5019\uff0c\u9ed8\u8ba4\u526f\u672c\u6570\u4e3a3\uff0c\u5982\u679c\u5f3a\u5236\u6307\u5b9a\u526f\u672c\u6570\u4e3a1\uff0c\u5728metastore\u5c42\u9762\u4f1a\u8fc7\u4e0d\u53bb\uff0c\u5efa\u8868\u5931\u8d25\uff1a<code>SQL \u9519\u8bef [20604] [08S01]: EXECUTION FAILED: Task DDL error HiveException: [Error 20604] Can not create table: Do not support create 1 replica table, please set replica to 3 as least.<\/code><\/p>\n<pre><code class=\"language-sql\">DROP TABLE IF EXISTS EMP_HOLO_SINGLEREPLICA;\nCREATE TABLE EMP_HOLO_SINGLEREPLICA(\n    EMPNO int,\n    ENAME string,\n    JOB string,\n    MGR INT,\n    HIREDATE DATE,\n    SAL INT,\n    COMM INT,\n    DEPTNO INT\n)\nSTORED AS HOLODESK\nwith tablesize 1GB\nreplication 1;<\/code><\/pre>\n<p>\u9700\u8981\u5728quark\u7ec4\u4ef6\uff0c\u6dfb\u52a0\u81ea\u5b9a\u4e49\u53c2\u6570 <code>holodesk.single.replica.enabled<\/code>\uff0c\u914d\u7f6e\u4e3atrue\uff0c\u7136\u540e \u914d\u7f6e\u670d\u52a1+\u91cd\u542fquark\u670d\u52a1\uff0c\u5355\u526f\u672cholodesk\u8868\u624d\u80fd\u591f\u521b\u5efa\u6210\u529f\u3002(\u5fc5\u987b\u5168\u5c40\u914d\u7f6e\uff0csession\u7ea7set\u65e0\u6548)<\/p>\n<div style=\"box-shadow: 1px 1px 10px rgba(0,0,0,0.1); padding: 1px; display: inline-block; width: auto; margin-bottom: 10px;\">\n  <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/03\/image-1773383764404.png\" style=\"display: block;\">\n<\/div>\n<h4>2. \u5df2\u6709\u8868\u5982\u4f55\u964d\u4f4e\u526f\u672c\u6570\u4e3a1<\/h4>\n<p>\u901a\u8fc7shiva restful api\u5b8c\u6210<\/p>\n<p><code>curl -X PUT &quot;&lt;host&gt;:&lt;port&gt;\/table\/replica_factor\/&lt;replica_factor&gt;?namespace=&lt;namespace&gt;&amp;table_name=&lt;table_name&gt;&quot;<\/code><\/p>\n<blockquote>\n<p>\u4e0d\u80fd\u5b9e\u73b0\u8868\u540d\u7684\u901a\u914d\uff0c\u8868\u6570\u91cf\u591a\u7684\u8bdd\uff0c\u53ef\u4ee5\u5199\u4e2a\u811a\u672c\u9010\u4e2a\u64cd\u4f5c<\/p>\n<\/blockquote>\n<pre><code class=\"language-shell\">[root@kv1~]# curl -k -ushiva:shiva -X PUT \"https:\/\/172.18.131.171:4567\/table\/replica_factor\/1?database=default&table_name=default.emp_holo_c8e8b3a5-af54-4dc8-9920-a5db1e3d8c73\"\n{\"log_id\": 1773339706102,\"code\": 0,\"msg\": \"table:default.emp_holo_c8e8b3a5-af54-4dc8-9920-a5db1e3d8c73 replication factor updated\"}\n<\/code><\/pre>\n<div style=\"box-shadow: 1px 1px 10px rgba(0,0,0,0.1); padding: 1px; display: inline-block; width: auto; margin-bottom: 10px;\">\n  <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/03\/image-1773384211202.png\" style=\"display: block;\">\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981\u63cf\u8ff0 \u4e00\u4e9b\u975e\u5e38\u6781\u7aef\/\u7279\u6b8a\u7684\u573a\u666f\uff0c\u9700\u8981\u964d\u4f4eholodesk\u8868\u7684\u526f\u672c\u6570\u4e3a1\uff0c\u672c\u6587\u4ecb\u7ecd\u5982\u4f55\u64cd\u4f5c\u3002 \u6ce8\uff1a\u5355\u526f\u672c\u6709\u4e22 ..<\/p>\n<div class=\"clear-fix\"><\/div>\n<p><a href=\"https:\/\/kbwp.transwarp.cn\/?p=18121\" title=\"read more...\">Read more<\/a><\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[40],"tags":[],"class_list":["post-18121","post","type-post","status-publish","format-standard","hentry","category-sql_issue"],"acf":[],"_links":{"self":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/18121","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\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=18121"}],"version-history":[{"count":3,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/18121\/revisions"}],"predecessor-version":[{"id":18133,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/18121\/revisions\/18133"}],"wp:attachment":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=18121"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=18121"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=18121"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}