{"id":10996,"date":"2024-05-17T11:00:18","date_gmt":"2024-05-17T03:00:18","guid":{"rendered":"https:\/\/nj.transwarp.cn:8180\/?p=10996"},"modified":"2024-05-17T11:00:16","modified_gmt":"2024-05-17T03:00:16","slug":"hyperdrive-%e8%a1%a8%e6%80%a7%e8%83%bd%e6%97%a5%e5%bf%97%e5%88%86%e6%9e%90","status":"publish","type":"post","link":"https:\/\/kbwp.transwarp.cn\/?p=10996","title":{"rendered":"hyperdrive \u8868\u6027\u80fd\u65e5\u5fd7\u5206\u6790"},"content":{"rendered":"<h3>\u6982\u8981\u63cf\u8ff0<\/h3>\n<p>hyperdrive \u8868\u7684\u6027\u80fd\u65e5\u5fd7\u6709\u51e0\u4e2a\u53c2\u6570\u53ef\u4ee5\u63a7\u5236\uff1b<\/p>\n<h3>\u8be6\u7ec6\u8bf4\u660e<\/h3>\n<ol start=\"0\">\n<li>\u4f7f\u7528\u573a\u666f\u662f\u5426\u5339\u914d<\/li>\n<li>\u662f\u5426\u8d70\u4e86\u7d22\u5f15<\/li>\n<li>\u7d22\u5f15\u4f7f\u7528\u662f\u5426\u89c4\u8303<\/li>\n<li>\u5f00\u542f\u6027\u80fd\u65e5\u5fd7\u6392\u67e5<\/li>\n<\/ol>\n<h4>\u4f7f\u7528\u573a\u666f<\/h4>\n<p>\u53c2\u89c1\u4ee5\u4e0b\u8fde\u63a5\uff1a<a href=\"https:\/\/kb.transwarp.cn\/posts\/4545\" title=\" Inceptor \u67e5\u8be2\u6a21\u5f0f Local\/Cluster \u4ecb\u7ecd\"> Inceptor \u67e5\u8be2\u6a21\u5f0f Local\/Cluster \u4ecb\u7ecd<\/a><\/p>\n<h4>\u662f\u5426\u8d70\u4e86\u7d22\u5f15<\/h4>\n<p>ArgoDB 5.2.2 \u4e4b\u524d\uff0cTDH9.x \u4e4b\u524d\u7684\uff0c\u53ea\u80fd\u901a\u8fc7\u641c\u7d22\u65e5\u5fd7\u4e2d\u7684\u5173\u952e\u5b57\uff1b<\/p>\n<p>\u8fd9\u4e2a\u5173\u952e\u5b57\u662f\u786e\u8ba4\u662f\u5426\u8d70\u4e86\u4e8c\u7ea7\u7d22\u5f15\uff1a<strong><code>getScanQuery secondaryIndexScanQuery<\/code><\/strong><\/p>\n<p>\u65b0\u7248\u672c\u7684 ArgoDB \u548c TDH \uff0c\u901a\u8fc7 explain \u53ef\u4ee5\u67e5\u770b\uff1b<\/p>\n<h4>\u7d22\u5f15\u4f7f\u7528\u662f\u5426\u89c4\u8303<\/h4>\n<p>1\u3001\u7d22\u5f15\u5b57\u6bb5 string \u7c7b\u578b<br \/>\n1\uff0c\u5982\u679c\u662f\u5355\u4e2a\u5b57\u6bb5\u8fdb\u884c\u6761\u4ef6\u67e5\u8be2\uff0c\u4ec5\u9700\u5efa\u7acb\u5355\u5217\u7d22\u5f15\u5373\u53ef\u3002<br \/>\n2\uff0c\u82e5\u662f\u5bf9\u591a\u5b57\u6bb5\u8fdb\u884c\u6761\u4ef6\u67e5\u8be2\uff0c\u63a8\u8350\u5efa\u7acb\u8054\u5408\u7d22\u5f15\uff08\u591a\u5217\u7d22\u5f15\uff09\u3002<br \/>\n2\u3001\u5982\u679c\u4e00\u4e2a\u7d22\u5f15\u5305\u542b\u4e86\u591a\u5217\uff0c\u8fc7\u6ee4\u6761\u4ef6\u6700\u597d\u662f\u628a\u8fd9\u4e9b\u7d22\u5f15\u5217\u90fd\u52a0\u4e0a\uff1b<\/p>\n<h4>\u6027\u80fd\u65e5\u5fd7\u53c2\u6570<\/h4>\n<p>\u6027\u80fd\u65e5\u5fd7\u6709\u4ee5\u4e0b\u4e09\u4e2a\u914d\u7f6e\u9879\uff1a<\/p>\n<p>1\u3001hyperdrive.visible.overtime<\/p>\n<p>\u8be5\u914d\u7f6e\u9879\u7528\u4e8e\u914d\u7f6e\u660e\u663e\u8d85\u65f6\u7684\u65f6\u95f4\uff0c\u5355\u4f4d\u4e3a\u6beb\u79d2\uff0c\u9ed8\u8ba4\u4e3a5000\u3002\u5982\u679c\u5355\u6b21rpc\u8d85\u8fc7\u8be5\u65f6\u95f4\uff0c\u4f1a\u51fa\u73b0\u5982\u4e0b\u65e5\u5fd7\uff08\u5173\u952e\u5b57 has a visible overtime cost\uff09\uff1b<br \/>\n\u53ef\u4ee5\u4e0d\u7528\u4fee\u6539\uff1b<\/p>\n<p>2\u3001hyperdrive.enable.trace<\/p>\n<p>\u8be5\u914d\u7f6e\u9879\u7528\u4e8e\u63a7\u5236\u662f\u5426\u6253\u5370\u8be6\u7ec6\u7684\u6027\u80fd\u65e5\u5fd7\uff0c\u9ed8\u8ba4\u4e3afalse\u4e0d\u6253\u5370\u3002\u5f53\u8be5\u914d\u7f6e\u9879\u4e3atrue\u65f6\uff0c\u8fd0\u884c\u67e5\u8be2\u4f1a\u6253\u5370\u8be6\u7ec6\u7684\u6027\u80fd\u65e5\u5fd7\u4ee5\u53cascan\u7684\u5185\u5bb9\uff0c\u5982\u4e0b\u56fe<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/nj.transwarp.cn:8180\/wp-content\/uploads\/2023\/11\/image-1698914248094.png\" alt=\"file\" \/><\/p>\n<p>\u7b2c\u4e00\u53e5\u65e5\u5fd7\u91cc\u9762\u7684\u51e0\u4e2a\u5173\u952e\u5b57\u8bf4\u660e\uff1a<\/p>\n<ul>\n<li>scanTime\u662f\u6574\u4e2ascan\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4<\/li>\n<li>rpcCount\u662frpc\u8bf7\u6c42\u7684\u6b21\u6570\uff0c<\/li>\n<li>rpcTime\u662frpc\u6240\u82b1\u8d39\u7684\u603b\u65f6\u95f4\uff0c<\/li>\n<li>rpcAverateTime\u662f\u6bcf\u6b21rpc\u82b1\u8d39\u7684\u5e73\u5747\u65f6\u95f4<\/li>\n<li>\u4e0b\u97625th_percentile\u300110th_percentile\u300120th_percentile\u662f\u82b1\u8d39\u65f6\u95f4\u6700\u957f\u76845%\u300110%\u300120%\u7684rpc\u8bf7\u6c42\u6240\u82b1\u8d39\u7684\u65f6\u95f4\uff1b<\/li>\n<li>percentile time\u662f\u8ba1\u7b97\u8fd9\u4e09\u4e2a\u503c\u6240\u82b1\u8d39\u7684\u65f6\u95f4\u3002<\/li>\n<\/ul>\n<p>\u7b2c\u4e8c\u53e5\u65e5\u5fd7\u5219\u4e3a\u6b64\u6b21scan\u7684\u8be6\u60c5\u3002<\/p>\n<p>3\u3001hyperdrive.trace.scan.interval<\/p>\n<p>\u8be5\u914d\u7f6e\u9879\u5728hyperdrive.enable.trace\u4e3atrue\u7684\u60c5\u51b5\u4e0b\u751f\u6548\uff0c\u610f\u4e3a\u8fd0\u884c\u591a\u5c11\u6b21scan\u4f1a\u6253\u5370\u4e00\u6b21scan\u7684\u8be6\u7ec6\u6027\u80fd\u65e5\u5fd7\uff0c\u9ed8\u8ba4\u4e3a1\u3002\u4e3b\u8981\u7528\u4e8e\u9ad8\u5e76\u53d1\u7684\u73af\u5883\u4e2d\u7528\u4e8e\u63a7\u5236\u65e5\u5fd7\u7684\u6570\u91cf\u3002<\/p>\n<p>\u5177\u4f53\u4f7f\u7528\u65b9\u6cd5\uff1a<\/p>\n<p>\u4f7f\u7528\u4ee5\u4e0a3\u4e2a\u53c2\u6570\u65f6\uff0c\u9700\u8981\u5148\u8bbe\u7f6e set inceptor.conf.validation\u914d\u7f6e\u9879\u4e3afalse\uff1b<br \/>\n\u7136\u540e\u518d\u6839\u636e\u9700\u8981\u8bbe\u7f6e\u4ee5\u4e0a\u53c2\u6570\uff1b<\/p>\n<p>\u63a8\u8350\u8bbe\u7f6e\uff1a<\/p>\n<pre><code class=\"language-sql\">set inceptor.conf.validation=false;\nset hyperdrive.enable.trace=true;<\/code><\/pre>\n<p>\u53e6\u5916\u4e24\u4e2a\u53c2\u6570\u4e0d\u7528\u7279\u610f\u8c03\u6574\uff1b<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981\u63cf\u8ff0 hyperdrive \u8868\u7684\u6027\u80fd\u65e5\u5fd7\u6709\u51e0\u4e2a\u53c2\u6570\u53ef\u4ee5\u63a7\u5236\uff1b \u8be6\u7ec6\u8bf4\u660e \u4f7f\u7528\u573a\u666f\u662f\u5426\u5339\u914d \u662f\u5426\u8d70\u4e86\u7d22\u5f15 \u7d22 ..<\/p>\n<div class=\"clear-fix\"><\/div>\n<p><a href=\"https:\/\/kbwp.transwarp.cn\/?p=10996\" title=\"read more...\">Read more<\/a><\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-10996","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\/10996","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\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10996"}],"version-history":[{"count":4,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/10996\/revisions"}],"predecessor-version":[{"id":12992,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/10996\/revisions\/12992"}],"wp:attachment":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10996"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10996"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10996"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}