{
  "version": "https://jsonfeed.org/version/1", 
  "title": "Elasticsearch", 
  "description": "\u4e00\u4e2a\u57fa\u4e8e Lucene \u6784\u5efa\u7684\u3001Apache \u534f\u8bae\u5f00\u6e90\u7684\u3001\u5206\u5e03\u5f0f\u7684\u3001\u63d0\u4f9b REST API \u7684\u641c\u7d22\u5f15\u64ce\u3002", 
  "home_page_url": "https://www.v2ex.com/go/elasticsearch", 
  "feed_url": "https://www.v2ex.com/feed/elasticsearch.json", 
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        "url": "https://www.v2ex.com/member/chenyang", 
        "name": "chenyang", 
        "avatar": "https://cdn.v2ex.com/avatar/7d4c/8d7b/219632_large.png?m=1490283741"
      }, 
      "url": "https://www.v2ex.com/t/1158927", 
      "title": "\u5927\u5bb6\u597d Manticore Search \u56e2\u961f\u5f81\u8be2\u793e\u533a\u610f\u89c1 \u6b22\u8fce\u53cd\u9988", 
      "id": "https://www.v2ex.com/t/1158927", 
      "date_published": "2025-09-13T01:47:52+00:00", 
      "content_html": "<p>\u8001\u4e61\u4eec \u5927\u5bb6\u597d <a href=\"https://github.com/manticoresoftware/manticoresearch\" rel=\"nofollow\">Manticore (\u8fd9\u91cc\u662f\u5730\u5740)</a> \u56e2\u961f\u4f1a\u6839\u636e\u5927\u5bb6\u7684<strong>\u9700\u8981</strong>\u8c03\u6574\u8def\u7ebf\u56fe\uff0c \u8fd8\u671b\u5927\u5bb6\u4e0d\u8981\u60dc\u8a00 \u597d\u7684\u5b6c\u7684<strong>\u968f\u4fbf\u8bf4</strong></p>\n<ol>\n<li>\n<p>Which Manticore product(s) do you use</p>\n<h3>\u60a8\u4f7f\u7528\u54ea\u6b3e Manticore \u4ea7\u54c1\uff1f</h3>\n</li>\n<li>\n<p>What do you like about the Manticore product(s) you use?</p>\n<h3>\u4f60\u89c9\u5f97 Manticore \u4ea7\u54c1\u597d\u7528\u7684\u5730\u65b9\u662f\u5565 \u54ea\u4e9b\u65b9\u9762/\u529f\u80fd\u6ee1\u610f\uff1f</h3>\n</li>\n<li>\n<p>What features or functionalities do you think are missing?</p>\n<h3>\u60a8\u89c9\u5f97\u7f3a\u5c11\u4e86\u5565\u529f\u80fd</h3>\n</li>\n<li>\n<p>Are there any specific improvements or changes you would like to see?</p>\n<h3>\u60a8\u6700\u5e0c\u671b\u6539\u8fdb\u54ea\u4e9b\u529f\u80fd</h3>\n</li>\n<li>\n<p>How would you rate your overall experience with Manticore product(s)?</p>\n<h3>\u60a8\u7684\u6574\u4f53\u4f7f\u7528\u4f53\u9a8c\u600e\u4e48\u6837\uff1f \u6253\u4e2a\u5206 \u6700\u597d\u5199\u51fa\u4f9d\u636e</h3>\n</li>\n<li>\n<p>How did you find out about Manticore, if you remember?</p>\n<h3>\u60a8\u548b\u627e\u5230\u7684 Manticore</h3>\n</li>\n</ol>\n"
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      "url": "https://www.v2ex.com/t/1121443", 
      "date_modified": "2025-03-27T06:37:58+00:00", 
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      "date_published": "2025-03-27T03:13:20+00:00", 
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      "url": "https://www.v2ex.com/t/1112120", 
      "title": "es \u9002\u5408\u6a21\u7cca\u67e5\u8be2\u5417\uff1f", 
      "id": "https://www.v2ex.com/t/1112120", 
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      "id": "https://www.v2ex.com/t/1105679", 
      "date_published": "2025-01-16T13:50:46+00:00", 
      "content_html": "\u5982\u9898\uff0c13 \u4e2a data \u8282\u70b9\uff0ck8s statefulset \u90e8\u7f72\uff0climit 11C50G \u3002\u6709\u51e0\u4e2a\u8282\u70b9 CPU \u63a5\u8fd1\u6ee1\u8f7d\uff0cload \u4e5f\u5f88\u9ad8\uff0c\u6709\u51e0\u4e2a\u8282\u70b9\u6570\u636e\u91cf\u5dee\u4e0d\u591a\u4f46\u662f CPU \u4f7f\u7528\u5e76\u4e0d\u9ad8\uff0c\u5728 6C \u5de6\u53f3\u3002<br /><br />\u8fd9\u79cd\u60c5\u51b5\u600e\u4e48\u89e3\u51b3\u5462\uff0copen search \u73b0\u5728\u4e00\u76f4\u5728\u8fc1\u79fb\u5206\u7247\uff0c\u4f46\u662f\u59cb\u7ec8\u4e0d\u5747\u8861"
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      "url": "https://www.v2ex.com/t/1102976", 
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      "id": "https://www.v2ex.com/t/1102976", 
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      "url": "https://www.v2ex.com/t/1094375", 
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      "title": "\u200cElasticsearch \u600e\u4e48\u68c0\u7d22 oss \u91cc\u9762\u7684\u6587\u4ef6", 
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        "name": "mirrornighth", 
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      "url": "https://www.v2ex.com/t/1053100", 
      "title": "CVE-2023-31419 es \u6f0f\u6d1e\u9664\u4e86\u5347\u7ea7\u7248\u672c\u8fd8\u6709\u5176\u4ed6\u89e3\u51b3\u65b9\u5f0f\u5417\uff1f", 
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        "url": "https://www.v2ex.com/member/bronyakaka", 
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      "url": "https://www.v2ex.com/t/1047534", 
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      "id": "https://www.v2ex.com/t/1047534", 
      "date_published": "2024-06-06T17:50:22+00:00", 
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      "date_published": "2024-06-03T07:25:12+00:00", 
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      "url": "https://www.v2ex.com/t/1041400", 
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      "url": "https://www.v2ex.com/t/1033603", 
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      "date_published": "2024-03-15T07:18:58+00:00", 
      "title": "\u5546\u57ce\u9879\u76ee\u4e2d ES \u641c\u7d22\u600e\u4e48\u8fdb\u884c\u5206\u8bcd\u4f18\u5316\uff1f", 
      "id": "https://www.v2ex.com/t/1024002"
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    {
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        "url": "https://www.v2ex.com/member/Casbin", 
        "name": "Casbin", 
        "avatar": "https://cdn.v2ex.com/avatar/a57e/91d7/541867_large.png?m=1669341993"
      }, 
      "url": "https://www.v2ex.com/t/1021725", 
      "title": "\u57fa\u4e8e casdoor \u7684 ELK \u5f00\u6e90\u767b\u5f55\u8ba4\u8bc1\u89e3\u51b3\u65b9\u6848: elk-auth-casdoor", 
      "id": "https://www.v2ex.com/t/1021725", 
      "date_published": "2024-03-08T02:33:46+00:00", 
      "content_html": "<div><div><h2>\u524d\u8a00</h2>\n<p>ELK \u7684\u4e00\u5927\u7f3a\u70b9\u5c31\u662f\u8fd9\u4e1c\u897f\u6700\u521d\u662f\u6ca1\u6709\u767b\u5f55\u673a\u5236\u7684\uff0c\u53ea\u8981\u62ff\u5230\u4e86 url \u5730\u5740\uff0ckibana \u770b\u677f\u8c01\u90fd\u53ef\u4ee5\u8bbf\u95ee\u4e00\u4e0b\u3002\u540e\u6765 ELK \u81ea\u5e26\u4e86\u4e00\u5957 xpack \u8fdb\u884c\u767b\u5f55\u8ba4\u8bc1\uff0c\u53ef\u662f\u9664\u4e86\u8d26\u6237\u540d\u5bc6\u7801\u767b\u5f55\u8fd9\u79cd\u6700\u539f\u59cb\u7684\u65b9\u6cd5\uff0c\u5269\u4e0b\u7684\u9ad8\u7ea7\u529f\u80fd\uff0c\u6bd4\u5982 oauth, oidc, ldap \uff0c\u7edf\u7edf\u90fd\u662f\u6536\u8d39\u7684.....\u603b\u4e0d\u80fd\u7ed9\u6bcf\u4e2a\u4eba\u90fd\u4e13\u95e8\u641e\u4e00\u4e2a kibana \u8d26\u6237\u540d\u5bc6\u7801\u5427......</p>\n<p>\u6240\u4ee5\u5462\uff0c\u8fd9\u91cc\u6709\u4e00\u4e2a\u57fa\u4e8e casdoor \u7684 elk \u9274\u6743\u89e3\u51b3\u65b9\u6848\uff0c<strong>\u4e0d\u8981\u94b1\uff0c\u5f00\u6e90\u7684\uff0c\u8fd8\u6709\u4eba\u7ef4\u62a4\u5462~<strong>\u3002Casdoor \u662f\u4e00\u4e2a\u57fa\u4e8e OAuth 2.0 / OIDC \u7684 UI \u4f18\u5148\u96c6\u4e2d\u8ba4\u8bc1 / \u5355\u70b9\u767b\u5f55 (SSO) \u5e73\u53f0\uff0c\u800c casdoor/elk-auth-casdoor \u8fd9\u5957\u89e3\u51b3\u65b9\u6848\uff0c\u5219\u662f\u4e00\u4e2a</strong>\u53cd\u5411\u4ee3\u7406</strong>\uff0c\u4ed6\u53ef\u4ee5\u62e6\u622a\u6240\u6709\u672a\u7ecf\u767b\u5f55\u7684\u524d\u5f80 elk \u7684 http \u8bbf\u95ee\u6d41\u91cf\uff0c\u5e76\u4e14\u5f15\u5bfc\u672a\u767b\u5f55\u7528\u6237\u8fdb\u884c\u767b\u5f55\uff0c\u800c\u4e14\u8fd9\u4e2a\u53cd\u5411\u4ee3\u7406\u5bf9\u5df2\u767b\u5f55\u7528\u6237\u662f<strong>\u5b8c\u5168\u900f\u660e</strong>\u7684\u3002</p>\n<p>\u4ed3\u5e93\u5730\u5740\n<a href=\"https://github.com/casdoor/elk-auth-casdoor\" rel=\"nofollow\">https://github.com/casdoor/elk-auth-casdoor</a></p>\n<p>QQ \u7fa4\uff1a645200447</p>\n<p>\u5982\u679c\u60a8\u6709\u66f4\u591a\u76f8\u5173\u7684\u7279\u6b8a\u9700\u6c42\u53ef\u4ee5\u52a0\u7fa4\uff0c\u6211\u4eec\u4f1a\u6709\u4e13\u4eba\u5bf9\u63a5~ \uff08\u53ef\u4ee5\u8054\u7cfb ComradeProgrammer \uff09</p>\n<h2>casdoor \u662f\u4ec0\u4e48</h2>\n<p>Casdoor \u662f\u4e00\u4e2a\u57fa\u4e8e OAuth 2.0 / OIDC \u7684 UI \u4f18\u5148\u96c6\u4e2d\u8ba4\u8bc1 / \u5355\u70b9\u767b\u5f55 (SSO) \u5e73\u53f0\uff0c\u7b80\u5355\u70b9\u8bf4\uff0c\u5c31\u662f Casdoor \u53ef\u4ee5\u5e2e\u4f60\u89e3\u51b3 \u7528\u6237\u7ba1\u7406 \u7684\u96be\u9898\uff0c\u4f60\u65e0\u9700\u5f00\u53d1\u7528\u6237\u767b\u5f55\u6ce8\u518c\u7b49\u4e0e\u7528\u6237\u9274\u6743\u76f8\u5173\u7684\u4e00\u7cfb\u5217\u529f\u80fd\uff0c\u53ea\u9700\u51e0\u4e2a\u6b65\u9aa4\uff0c\u7b80\u5355\u914d\u7f6e\uff0c\u4e0e\u4f60\u7684\u4e3b\u5e94\u7528\u914d\u5408\uff0c\u4fbf\u53ef\u5b8c\u5168\u6258\u7ba1\u4f60\u7684\u7528\u6237\u6a21\u5757\uff0c\u7b80\u5355\u7701\u5fc3\uff0c\u529f\u80fd\u5f3a\u5927\u3002</p>\n<p>\u4ed3\u5e93\u5730\u5740\uff1a <a href=\"https://github.com/casbin/casdoor\" rel=\"nofollow\">https://github.com/casbin/casdoor</a></p>\n<p>\u6f14\u793a\u5730\u5740\uff1a <a href=\"https://door.casbin.com/\" rel=\"nofollow\">https://door.casbin.com/</a></p>\n<p>\u5b98\u7f51\u6587\u6863\uff1a <a href=\"https://casdoor.org/\" rel=\"nofollow\">https://casdoor.org/</a></p>\n<p>QQ \u7fa4\uff1a645200447</p>\n<p>Casdoor \u8fd8\u652f\u6301 ldap \uff0csaml \u7b49\u8bf8\u591a\u529f\u80fd.....</p>\n<p>Casdoor \u76ee\u524d\u4f5c\u4e3a Casbin \u793e\u533a\u9879\u76ee\u7edf\u4e00\u4f7f\u7528\u7684\u9274\u6743\u5e73\u53f0\uff0c\u9879\u76ee\u5df2\u5f00\u6e90\uff0c\u5e0c\u671b\u5f97\u5230\u5927\u5bb6\u7684\u4e00\u4e9b\u5efa\u8bae\u548c Star~\uff0c\u6211\u4eec\u4f1a\u53ca\u65f6\u8ddf\u8fdb\u53cd\u9988\u5e76\u6539\u6b63\u95ee\u9898\u54d2</p>\n<h2>Casdoor \u53c8\u6709\u54ea\u4e9b\u7279\u6027\uff1f</h2>\n<ul>\n<li>\u652f\u6301\u666e\u901a\u7684\u8d26\u6237\u5bc6\u7801\u6ce8\u518c\u767b\u5f55\uff0c\u4e5f\u652f\u6301\u5404\u79cd\u5e38\u89c1\u7684\u7b2c\u4e09\u65b9\u8ba4\u8bc1\uff0c\u4f8b\u5982 GitHub \u3001Facebook \u3001Google \u3001Wechat \u3001QQ \u3001LinkedIn \u7b49\u7b49\uff0c\u622a\u6b62\u76ee\u524d\u5171 9 \u4e2a\u5e73\u53f0\uff0c\u5e76\u5728\u4e0d\u65ad\u542c\u53d6\u7528\u6237\u5efa\u8bae\u5bf9\u66f4\u591a\u7684\u5e73\u53f0\u63d0\u4f9b\u652f\u6301\u3002</li>\n<li>\u7ba1\u7406\u65b9\u4fbf\u3002Casdoor \u5185\u90e8\u5c06\u6a21\u5757\u5206\u4e3a\u4e86 5 \u5927\u7c7b\uff0cOrganization \u3001User \u3001Application \u3001Token \u548c Provider \u3002\u53ef\u4ee5\u540c\u65f6\u63a5\u5165\u591a\u4e2a\u7ec4\u7ec7\uff0c\u7ec4\u7ec7\u4e0b\u6709\u4e0d\u540c\u5e94\u7528\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u5e94\u7528\u6216\u7ec4\u7ec7\u5206\u7c7b\uff0c\u5355\u72ec\u7ba1\u7406\u4efb\u4f55\u7ec4\u7ec7\u3001\u5e94\u7528\u6216\u7528\u6237\u7684 Token \u4ee4\u724c\uff0c\u8f7b\u677e\u7ba1\u7406\u590d\u6742\u7cfb\u7edf\uff0c\u76ee\u524d\u5df2\u90e8\u7f72\u5728 Casbin \u793e\u533a\u5404\u79cd\u7cfb\u7edf\u5f53\u4f5c\u9274\u6743\u5e73\u53f0\u3002</li>\n<li>\u81ea\u5b9a\u4e49\u7a0b\u5ea6\u9ad8\u3002Casdoor \u53ef\u4ee5\u968f\u610f\u4fee\u6539\u767b\u5f55\u65b9\u5f0f\uff0c\u4f8b\u5982\u662f\u5426\u5141\u8bb8\u5bc6\u7801\u6216\u7b2c\u4e09\u65b9\u767b\u5f55\uff0c\u81ea\u5b9a\u4e49\u5e94\u7528\u7684\u6ce8\u518c\u9879\u6570\u91cf\uff0c\u662f\u5426\u542f\u7528\u4e24\u6b65\u9a8c\u8bc1\uff0c\u4ee5\u53ca\u662f\u5426\u5141\u8bb8\u5404\u4e2a Provider \u767b\u5f55\u3001\u6ce8\u518c\u7b49\u7b49\uff0c\u9ad8\u5ea6\u53ef\u63d2\u62d4\u3002</li>\n<li>\u5177\u5907 Swagger API \u6587\u6863\u3002\u6e05\u6670\u7684 API \u4ecb\u7ecd\uff0c\u65e0\u9700\u9605\u8bfb\u6e90\u4ee3\u7801\u5373\u53ef\u76f4\u63a5\u65b9\u4fbf\u8c03\u7528\u5404\u4e2a API \u63a5\u53e3\uff0c\u63d0\u4f9b\u5b9a\u5236\u5316\u529f\u80fd\u3002</li>\n<li>\u524d\u540e\u7aef\u5206\u79bb\u67b6\u6784\uff0c\u90e8\u7f72\u7b80\u5355\u3002\u4f5c\u4e3a\u7edf\u4e00\u8ba4\u8bc1\u5e73\u53f0\uff0c\u9664\u4e86\u6027\u80fd\uff0c\u7a33\u5b9a\u6027\uff0c\u65b0\u7279\u6027\u4e4b\u5916\uff0c\u6613\u7528\u6027\u4e5f\u662f\u8003\u91cf\u7684\u91cd\u8981\u6807\u51c6\uff0cCasdoor \u540e\u7aef\u4f7f\u7528 Golang \u8bed\u8a00\u5f00\u53d1\uff0c\u524d\u7aef\u4f7f\u7528 React.js \u6846\u67b6\uff0c\u4f7f\u7528\u8005\u53ea\u9700\u542f\u52a8\u540e\u7aef\u670d\u52a1\uff0c\u5e76\u5c06\u524d\u7aef\u5de5\u7a0b\u6587\u4ef6\u6253\u5305\uff0c\u5373\u53ef\u76f4\u63a5\u4f7f\u7528\uff0c\u64cd\u4f5c\u7b80\u5355\uff0c\u4e0a\u624b\u96be\u5ea6\u4f4e\u3002\n...</li>\n</ul>\n</div></div>"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/sbhhhhhh", 
        "name": "sbhhhhhh", 
        "avatar": "https://cdn.v2ex.com/gravatar/b3d2834ac339a1db11ced0f1eccef302?s=73&d=retro"
      }, 
      "url": "https://www.v2ex.com/t/1021070", 
      "date_modified": "2024-03-07T00:22:09+00:00", 
      "content_html": "<p>\u529f\u80fd\u7b80\u8ff0\uff1a\u6211\u4eec\u6709\u4e00\u6279\u6570\u636e\u5b58\u5728 ES \u4e0a\uff08\u6bcf\u4e2a\u6570\u636e\u6709\u4e00\u4e2a\u552f\u4e00 ID \uff09\uff0c\u7136\u540e\u6bcf\u4e2a\u7528\u6237\u53ef\u4ee5\u5bf9\u8fd9\u4e2a\u6570\u636e\u8fdb\u884c\u8f6c\u5b58\uff08\u8f6c\u5b58\u540e\u4f1a\u5728 mysql \u8bb0\u5f55\u4e00\u6761 userId \u4e0e\u6570\u636e ID \u7684\u5173\u7cfb\uff09\u3002\n\u7528\u6237 ID \u957f\u5ea6\u4e3a 14 \u5b57\u7b26\u957f\u5ea6\u3002</p>\n<p>\u5bf9\u5ba2\u63d0\u4f9b\u641c\u7d22\u529f\u80fd\uff0c\u5176\u4e2d\u6709\u4e00\u4e2a\u8fc7\u6ee4\u6761\u4ef6\u662f\u8fc7\u6ee4\u7528\u6237\u5df2\u8f6c\u5b58\u6570\u636e\u3002\n\u73b0\u5728\u95ee\u9898\u662f\u5982\u679c\u6709 2000 \u4e2a\u7528\u6237\u90fd\u5bf9\u540c\u4e00\u4e2a\u6570\u636e\u8fdb\u884c\u4e86\u8f6c\u5b58  \u90a3\u8be5\u600e\u4e48\u5b9e\u73b0\u8fd9\u4e2a\u65b9\u6848\u5462\uff1f\n\u6700\u5f00\u59cb\u6211\u60f3\u7684\u662f\u5728 ES \u4e0a\u52a0\u4e00\u4e2a\u8f6c\u5b58\u7528\u6237 ID \u5217\u8868  \u4f46\u662f\u5982\u679c 2000 \u4e2a\u7528\u6237\u90fd\u6b63\u597d\u5728\u4e00\u4e2a\u70ed\u70b9\u6570\u636e\u4e0a \u5c82\u4e0d\u662f\u8fd9\u4e2a\u5b57\u6bb5\u9700\u8981\u6302\u4e00\u4e2a 2000 \u4e2a\u5143\u7d20\u7684\u5217\u8868\uff0c\u597d\u50cf\u4e0d\u592a\u597d\uff1f</p>\n<p>\u6240\u4ee5\u8bf7\u6559\u5404\u4f4d\u5927\u4f6c \u884c\u4e1a\u6709\u4ec0\u4e48\u6807\u51c6\u65b9\u6848\u5417 \u6216\u8005\u6709\u63a8\u8350\u7684\u601d\u8def</p>\n", 
      "date_published": "2024-03-06T05:12:48+00:00", 
      "title": "\u8bf7\u6559\u4e00\u4e2a ElasticSearch \u76f8\u5173\u7684\u4e1a\u52a1\u95ee\u9898", 
      "id": "https://www.v2ex.com/t/1021070"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/kisshere", 
        "name": "kisshere", 
        "avatar": "https://cdn.v2ex.com/avatar/6157/5077/66454_large.png?m=1704763554"
      }, 
      "url": "https://www.v2ex.com/t/1014291", 
      "date_modified": "2024-02-12T15:22:32+00:00", 
      "content_html": "<p>\u4e1a\u52a1\u4ee3\u7801\u3001\u670d\u52a1\u5668\u3001\u8bbf\u95ee\u91cf\u90fd\u6ca1\u53d8\uff0c\u4ee5\u524d CURD \u64cd\u4f5c\u90fd\u5f88\u5feb\uff0c\u8fd9\u4e9b\u5929\u7a81\u7136\u53d8\u6162\uff0c\u7136\u540e\u5076\u5c14\u53c8\u53d8\u5f97\u5f88\u5feb\uff0c\u4f46\u5927\u90e8\u5206\u65f6\u95f4\u90fd\u53d8\u6162\u4e86\uff0c\u8fd9\u662f\u600e\u4e48\u56de\u4e8b\uff1f</p>\n", 
      "date_published": "2024-02-05T01:20:12+00:00", 
      "title": "elasticsearch \u67e5\u8be2\u3001\u65b0\u589e\u3001\u66f4\u65b0\u6570\u636e\u90fd\u65f6\u5feb\u65f6\u6162\u600e\u4e48\u529e\uff1f", 
      "id": "https://www.v2ex.com/t/1014291"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/chana71", 
        "name": "chana71", 
        "avatar": "https://cdn.v2ex.com/avatar/3040/e431/500254_large.png?m=1636254108"
      }, 
      "url": "https://www.v2ex.com/t/1012512", 
      "title": "\u8bf7\u6559 ES \u600e\u4e48\u5b9e\u73b0\u5982\u4e0b\u805a\u5408\u67e5\u8be2: \u6309\u67d0\u5173\u952e\u5b57\u5206\u7ec4\uff0c\u6bcf\u4e2a\u5206\u7ec4\u627e\u5230\u6700\u8fd1\u7684\u4e00\u6761\u8bb0\u5f55\uff0c\u7b5b\u9009\u8fd9\u6761\"\u6700\u8fd1\u8bb0\u5f55\"\u4e2d\u72b6\u6001\u5b57\u6bb5\u4e3a\"\u7279\u5b9a\u72b6\u6001\"", 
      "id": "https://www.v2ex.com/t/1012512", 
      "date_published": "2024-01-29T09:00:14+00:00", 
      "content_html": "<p>\u539f\u59cb\u6570\u636e\u7c7b\u4f3c  </p>\n<pre><code>[\n  {\n  \"doc_key\": 'a',\n  \"startsAt\": '2024 \u5e74 1 \u6708 29 \u65e5',\n  \"status\": 'a'\n  },\n  {\n  \"doc_key\": 'a',\n  \"startsAt\": '2024 \u5e74 1 \u6708 30 \u65e5',\n  \"status\": 'b'\n  }\n]\n</code></pre>\n<p>\u5bf9\u4e0a\u9762\u6837\u4f8b \u9700\u8981\u8fd4\u56de <code>doc_key=a, status=b</code>\u7684\u8bb0\u5f55\u3002  </p>\n<p>\u901a\u8fc7\u7ffb\u6587\u6863\u76ee\u524d\u6211\u5b9e\u73b0\u7684</p>\n<pre><code>{\n  \"aggs\": {\n    \"unique_doc\": {\n      \"terms\": {\n        \"field\": \"doc_key\", // \u6bcf\u4e2a doc_key \u6709\u591a\u6761\u8bb0\u5f55\n      }\n    },\n    \"aggs\": {\n        \"latest\": {\n          \"top_hits\": {\n            \"size\": 1,\n            \"sort\": [\n              {\n                \"@timestamp\": {\n                  \"order\": \"desc\"\n                }\n              }\n            ]\n          }\n        },\n        \"pagination\": {\n          \"bucket_sort\": {\n            \"size\": 10,\n            \"from\": 0\n          }\n        } \n      }\n  }\n}\n\n</code></pre>\n<p>\u95ee\u9898: \u6ca1\u6709\u5b9e\u73b0\u6700\u540e\u4e00\u6b65\u72b6\u6001\u8fc7\u6ee4\u3002\n\u7406\u60f3\u662f\u5728 top_hits \u4e2d\u80fd\u6709\u4e2a filter \u8fc7\u6ee4<code>status</code>\u5b57\u6bb5\uff0c\u7136\u540e\u7ed3\u5408<code>bucket selector</code> \u8fc7\u6ee4 hit count != 0 \u7684\u6876\u3002<br/>\n\u8bf7\u6559\u5404\u4f4d\u5927\u4f6c\u8be5\u600e\u4e48\u505a\uff1f</p>\n"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/purenothingform", 
        "name": "purenothingform", 
        "avatar": "https://cdn.v2ex.com/gravatar/12315caeb729424d33109268a282df12?s=73&d=retro"
      }, 
      "url": "https://www.v2ex.com/t/1010974", 
      "title": "\u9664\u4e86 kibana \u8fd8\u6709\u54ea\u4e9b\u53ef\u89c6\u5316\u7684 es \u955c\u50cf\u6062\u590d\u65b9\u6848\uff1f", 
      "id": "https://www.v2ex.com/t/1010974", 
      "date_published": "2024-01-23T10:22:17+00:00", 
      "content_html": "<p>\u4e00\u76f4\u7528\u7684 kibana \u955c\u50cf\u5907\u4efd\u529f\u80fd\u3002\u672c\u5730\u955c\u50cf\u5bfc\u5165\u670d\u52a1\u5668\u89e3\u538b\n\u4e0d\u8fc7\u7a81\u7136\u65e0\u6cd5\u8bc6\u522b\uff0c\u63d0\u793a\nYou don't have any snapshots yet\n\u8bf7\u95ee\u9664\u4e86 kibana \u8fd8\u6709\u54ea\u4e9b\u53ef\u89c6\u5316\u7684\u5feb\u7167\u5907\u4efd\u6062\u590d\u65b9\u6848\uff1f curl \u4e4b\u7c7b\u7eaf rest \u65b9\u6848\u770b\u7740\u5fc3\u7d2f\uff0c\u751f\u6015\u4e00\u4e2a\u5b57\u7b26\u590d\u5236\u9519\u8bef\u5c31\u5931\u8d25</p>\n"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/lisonfan", 
        "name": "lisonfan", 
        "avatar": "https://cdn.v2ex.com/avatar/fb42/6850/68515_large.png?m=1718761464"
      }, 
      "url": "https://www.v2ex.com/t/1010417", 
      "title": "\u8bf7\u6559\u4e0b\u5404\u4f4d\u5927\u4f6c\uff0c\u5982\u4f55\u5728\u56fa\u5b9a\u7684 index \u5b9e\u65bd ILM?", 
      "id": "https://www.v2ex.com/t/1010417", 
      "date_published": "2024-01-21T06:17:44+00:00", 
      "content_html": "<p>\u6211\u6b63\u5728\u4f7f\u7528 APISIX (<a href=\"https://github.com/apache/apisix\" rel=\"nofollow\">https://github.com/apache/apisix</a>) \u7684 <code>elasticsearch-logger</code> \u63d2\u4ef6\u5411 <code>es</code> \u5199\u5165\u65e5\u5fd7\uff0c\u4f46\u662f\u8fd9\u4e2a\u63d2\u4ef6\u4e0d\u652f\u6301\u6309\u65e5\u671f\u65b0\u5efa\u7d22\u5f15\uff0c\u53ea\u80fd\u662f\u4e00\u4e2a\u56fa\u5b9a\u7684\u503c\uff0c\u6bd4\u5982 <code>apisix_log</code>\uff1b\u540c\u65f6\u8fd9\u4e2a\u63d2\u4ef6\u4e5f\u4f1a\u5199\u5165\u4e00\u4e2a\u522b\u540d\u53eb <code>apisix</code>\uff1b\u6211\u5728\u7f51\u4e0a\u641c\u7d22\u4e86\u5f88\u591a\u8d44\u6599\uff0c\u5305\u62ec\u4e5f\u95ee\u9898 <code>ChatGPT 4</code>\uff0c\u4f46\u662f\u90fd\u6ca1\u6709\u89e3\u51b3\u6211\u7684\u95ee\u9898\uff0c\u50cf\u8fd9\u79cd\u60c5\u51b5\u5982\u4f55\u505a <code>ilm</code></p>\n"
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        "url": "https://www.v2ex.com/member/systemv", 
        "name": "systemv", 
        "avatar": "https://cdn.v2ex.com/avatar/e1d4/1026/481635_large.png?m=1754648202"
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      "url": "https://www.v2ex.com/t/1009075", 
      "title": "es8.11.x \u662f\u5426\u53ef\u4ee5\u53ef\u89c6\u5316\u63a5\u5165 LDAP \u5462\uff1f", 
      "id": "https://www.v2ex.com/t/1009075", 
      "date_published": "2024-01-16T06:49:02+00:00", 
      "content_html": "\u8bf7\u95ee\u5927\u4f6c\u4eec es \u5347\u7ea7 liscense \u540e\u63a5\u5165 LDAP \uff08\u91c7\u7528 docker \u90e8\u7f72\uff0c<br />-v config/:/usr/share/elasticsearch/config \u4f7f\u7528 office \u7684 8.11.1 es \u955c\u50cf\uff09<br />\u5b98\u65b9\u6587\u6863\u548c google \u53ea\u627e\u5230\u4e86\u5728 elasticsearch.yml \u4e2d\u52a0\u5165 xpack \u7684\u65b9\u6848\u63a5\u5165\uff08\u5931\u8d25\uff09\u5982\u4e0b\uff1a<br />xpack:<br />  security:<br />    authc:<br />      realms:<br />        ldap1:<br />          type: ldap<br />          order: 0<br />          url: \"ldap://<a target=\"_blank\" href=\"http://xxx.com:389\" rel=\"nofollow noopener\">xxx.com:389</a>\"<br />          bind_dn: \"cn=username, ou=people, dc=example, dc=com\"<br />          bind_password: password<br />          user_search:<br />            base_dn: \"dc=example,dc=com\"<br />            filter: \"uid={0}\"<br />          unmapped_groups_as_roles: false<br />        native1:<br />          type: native<br />          order: 1<br />\u7531\u4e8e license \u662f\u7834\u89e3\u7684\uff0c\u9700\u8981 run \u4e4b\u540e\u8fdb\u5165 kibana \u4e0a\u4f20 or \u91c7\u7528 curl \u65b9\u5f0f"
    }, 
    {
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        "url": "https://www.v2ex.com/member/SilenceLL", 
        "name": "SilenceLL", 
        "avatar": "https://cdn.v2ex.com/avatar/4505/454a/243182_large.png?m=1725416416"
      }, 
      "url": "https://www.v2ex.com/t/1007947", 
      "title": "es \u6bd4\u5982\u4eac\u4e1c\u641c\u7d22\u5546\u54c1\u7684\u65f6\u5019\uff0c\u5982\u679c\u8f93\u5165\u662f\u6570\u5b57\u76f4\u63a5\u641c\u7d22\uff0c\u4f1a\u76f4\u63a5\u6309\u7167\u5206\u8bcd\u67e5\u8be2\u8fd8\u662f\u901a\u8fc7\u6b63\u5219\u7b49\u5176\u4ed6\u65b9\u5f0f\u8fdb\u884c\u641c\u7d22\u4e86", 
      "id": "https://www.v2ex.com/t/1007947", 
      "date_published": "2024-01-11T14:09:59+00:00", 
      "content_html": "<p>\u6bd4\u5982\u5546\u54c1\u540d\u79f0\u6216\u8005\u7f16\u7801\u91cc\u9762\u6709\u6570\u5b57\uff0c\u6b63\u5e38\u4e0d\u4f1a\u5bf9\u6570\u5b57\u8fdb\u884c\u518d\u6b21\u5206\u8bcd\uff0c\u5982\u679c\u5ba2\u6237\u641c\u7d22\u7684\u662f\u540d\u79f0\u6216\u8005\u7f16\u7801\u4e2d\u90e8\u5206\u6570\u636e\u3002\u6bd4\u5982\u6761\u7801\u662f 237189478 \uff0c \u5ba2\u6237\u641c\u7d22 18 \uff0c\u5982\u679c\u4e0d\u5206\u8bcd\u7684\u60c5\u51b5\u4e0b\u662f\u641c\u4e0d\u51fa\u6765\u7684\u3002\u4e00\u822c\u8fd9\u79cd\u90fd\u662f\u600e\u4e48\u5904\u7406\u4e86\u3002\u662f\u50cf\u4e0b\u9762\u8fd9\u79cd\u65b9\u5f0f\u5417\uff1a\n<a href=\"https://learn.microsoft.com/en-us/azure/search/search-query-partial-matching\" rel=\"nofollow\">https://learn.microsoft.com/en-us/azure/search/search-query-partial-matching</a></p>\n"
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        "url": "https://www.v2ex.com/member/wukaige", 
        "name": "wukaige", 
        "avatar": "https://cdn.v2ex.com/avatar/ce9b/2824/627987_large.png?m=1731316362"
      }, 
      "url": "https://www.v2ex.com/t/1006106", 
      "date_modified": "2024-01-05T03:59:19+00:00", 
      "content_html": "<p>\u76ee\u524d\u4f7f\u7528 Elasticsearch \u505a\u4e86\u4e00\u4e2a\u641c\u7d22\u670d\u52a1\uff0c\u6f5c\u5728\u7528\u6237\u5927\u7ea6 100w \u3002</p>\n<p>\u60f3\u95ee\u4e00\u4e0b\u5982\u4f55\u625b\u8fc7\u641c\u7d22\u9ad8\u5cf0\uff0c\u8bd5\u8fc7\u963f\u91cc\u4e91\u7684 Elasticsearch Serverless \u670d\u52a1\uff0c\u4f46\u662f\u6709\u9650\u5236\uff0c\u6bcf\u79d2\u949f\u53ea\u80fd\u901a\u8fc7 60 \u4e2a\u8bf7\u6c42\uff0c\u591a\u4f59\u7684\u4f1a\u88ab\u62d2\u7edd\u6389\u3002\u6709\u4ec0\u4e48\u522b\u7684\u529e\u6cd5\u5417</p>\n", 
      "date_published": "2024-01-05T03:57:32+00:00", 
      "title": "\u8bf7\u6559\u5e76\u53d1\u95ee\u9898\uff08Elasticsearch \u8bf7\u6c42\u9ad8\u5cf0\uff09", 
      "id": "https://www.v2ex.com/t/1006106"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/Q9K", 
        "name": "Q9K", 
        "avatar": "https://cdn.v2ex.com/gravatar/10da51500ce25dc465528516c576f995?s=73&d=retro"
      }, 
      "url": "https://www.v2ex.com/t/996268", 
      "date_modified": "2023-11-29T10:43:15+00:00", 
      "content_html": "<p>\u6211\u4eec\u5c0f\u7ec4\u73b0\u5728\u6709 2000-2500 \u7684\u9884\u7b97\u8d2d\u4e70\u4e00\u4e2a\u670d\u52a1\u5668\uff0c\u6211\u4eec\u7684\u6570\u636e\u91cf\u5728 1 \u4ebf\u5230 10 \u4ebf\u4e4b\u95f4\uff0c\n\u6211\u4eec\u9700\u8981\u8d2d\u4e70\u4e00\u4e2a\u6708\u7684\u4e91\u670d\u52a1\uff0c\n\u6700\u540e\u9a8c\u6536\u7684\u65f6\u5019\u9700\u8981\u8fbe\u5230\u79d2\u7ea7\u67e5\u8be2\u548c 1000-10000qps \u7684\u8981\u6c42\uff0c\n\u6211\u4eec\u770b\u4e86\u4e00\u4e0b\u534e\u4e3a\u4e91\u7684\u670d\u52a1\u5668\uff0c\u8fd9\u4e2a\u9884\u7b97\u53ef\u4ee5\u8ba9\u6211\u4eec\u4e70\n3 \u53f0 4 \u6838 16G \u7684\u673a\u5668\n\u6216\u8005\n1 \u53f0 8 \u6838 64G \u7684\u673a\u5668\n\u6211\u4eec\u60f3\u95ee\u4e00\u4e0b\n\u6211\u4eec\u5e94\u8be5\u600e\u4e48\u9009\u62e9\n\u6216\u8005\u5927\u5bb6\u6709\u6ca1\u6709\u63a8\u8350\u66f4\u597d\u7684\u9009\u62e9</p>\n", 
      "date_published": "2023-11-29T07:59:32+00:00", 
      "title": "\u5173\u4e8e elasticsearch \u673a\u5668\u7684\u9009\u62e9", 
      "id": "https://www.v2ex.com/t/996268"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/no13bus", 
        "name": "no13bus", 
        "avatar": "https://cdn.v2ex.com/avatar/e25b/f3c4/39192_large.png?m=1768064274"
      }, 
      "url": "https://www.v2ex.com/t/988441", 
      "date_modified": "2023-11-07T15:17:27+00:00", 
      "content_html": "<p>\u56e0\u4e3a\u6211\u73b0\u6709\u7684 es \u6570\u636e\u5e93\u91cc\u9762\u7684 <strong>_id</strong> \u5b57\u6bb5\u5199\u5165\u7684\u65f6\u5019\u662f\u9012\u589e\u5199\u5165\u7684\uff0c\u683c\u5f0f\u7c7b\u4f3c\u8fd9\u6837\u7684\uff1a \"w:1\", \"w:2\", \"w:3\"....\"w:100\", \u6211\u60f3\u8ba9\u641c\u7d22\u5230\u7684\u6570\u636e\u6309\u7167 w \u540e\u9762\u7684\u6570\u5b57\u8fdb\u884c\u6392\u5e8f\u3002\u4f46\u662f\u56e0\u4e3a\u6211\u76ee\u524d\u7684\u7248\u672c\u662f 8.x \u7248\u672c\uff0c\u4ece 5.x \u7248\u672c\u540e\u5c31\u5df2\u7ecf\u4e0d\u5141\u8bb8 es \u6570\u636e\u5e93\u6309 _id \u8fdb\u884c\u6392\u5e8f\u4e86\u3002\u6709\u89e3\u51b3\u65b9\u6848\u662f\u589e\u52a0\u4e00\u4e2a\u65b0\u7684\u5b57\u6bb5\uff0c\u5c06 _id \u91cc\u9762\u7684\u503c\u590d\u5236\u5230\u65b0\u5b57\u6bb5\u91cc\u9762\u53bb\u3002\u4f46\u662f\u76ee\u524d\u8fd9\u4e2a\u6570\u636e\u5e93\u5df2\u7ecf\u5b58\u5728\u4e86\uff0c _id \u7684\u5199\u5165\u903b\u8f91\u6211\u65e0\u6743\u63a7\u5236, \u6211\u76ee\u524d\u53ea\u662f\u53ef\u4ee5\u589e\u52a0\u5b57\u6bb5\u3002</p>\n<p>\u7136\u540e\u6211\u770b\u5230\u4e86\u4e00\u4e2a copy_to \u7684\u529f\u80fd, \u5c31\u60f3\u7740\u76f4\u63a5\u589e\u52a0\u4e00\u4e2a\u65b0\u7684 field \u5230 index \u6570\u636e\u5e93\u91cc\u9762\u53bb\uff0c\u8fd9\u6837\u6bcf\u6b21\u63d2\u5165\u7684\u65f6\u5019\uff0c\u81ea\u52a8\u590d\u5236 _id \u7684\u503c\u5230 id \u5b57\u6bb5\u4e0a\uff0c\u7136\u540e\u641c\u7d22\u7684\u65f6\u5019\u5c31\u76f4\u63a5\u7528 id \u5bf9\u7ed3\u679c\u8fdb\u884c\u6392\u5e8f\u5c31\u597d\u4e86\u3002\u4f46\u662f\u8bd5\u4e86\u4e0b\u4e0d\u884c\uff0c\u589e\u52a0\u65b0 id \u7684\u53e5\u5b50\u5982\u4e0b:</p>\n<pre><code class=\"language-sql\">PUT /my_index4\n{\n  \"mappings\": {\n    \"properties\": {\n      \"_id\": {\"type\": \"keyword\", \"copy_to\": \"id\"},\n      \"name\": {\"type\": \"text\", \"copy_to\": \"total\"},\n      \"age\": {\"type\": \"integer\"},\n      \"type\": {\"type\": \"keyword\"},\n      \"id\": {\"type\": \"keyword\", \"store\": true}\n    }\n  }\n}\n</code></pre>\n<p>\u76f4\u63a5\u62a5\u9519\u4e86\uff0c\u8bf4 _id \u5b57\u6bb5\u91cd\u590d\u3002\u8fd9\u6837\u7684\u8bdd\uff0c\u6709\u4ec0\u4e48\u89e3\u51b3\u529e\u6cd5\u5417?</p>\n", 
      "date_published": "2023-11-03T13:50:56+00:00", 
      "title": "elasticsearch \u4ece 5.x \u7248\u672c\u540e\u5c31\u4e0d\u5141\u8bb8\u4f7f\u7528 _id \u5b57\u6bb5\u8fdb\u884c\u6392\u5e8f\u4e86. \u60f3\u95ee\u95ee\u65b0\u7248\u672c\u6709\u4ec0\u4e48\u529e\u6cd5\uff1f", 
      "id": "https://www.v2ex.com/t/988441"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/sidewalkerLin", 
        "name": "sidewalkerLin", 
        "avatar": "https://cdn.v2ex.com/gravatar/d27f279710b7df898689741742f4e2ad?s=73&d=retro"
      }, 
      "url": "https://www.v2ex.com/t/983918", 
      "date_modified": "2023-10-21T01:39:22+00:00", 
      "content_html": "<p>\u60f3\u95ee\u4e0b\u5927\u5bb6\u516c\u53f8\u91cc\u9762\u90fd\u662f\u7528\u7684 ELK \u7684\u54ea\u4e2a\u7248\u672c\u5440\uff1f\u7248\u672c\u8fd9\u5757\u6709\u4ec0\u4e48\u6ce8\u610f\u4e8b\u9879\u4e48\uff1f\n\u53e6\u5916\u5c31\u662f elasticsearch \u7684\u8282\u70b9\u6570\u91cf\u6709\u51e0\u53f0\uff1f\u6536\u96c6\u4e86\u591a\u5c11\u53f0\u673a\u5668\u7684\u65e5\u5fd7\u5462\uff1f</p>\n", 
      "date_published": "2023-10-20T13:57:52+00:00", 
      "title": "ELK \u7248\u672c\u95ee\u9898\u4ee5\u53ca\u670d\u52a1\u5668\u6570\u91cf\u95ee\u9898", 
      "id": "https://www.v2ex.com/t/983918"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/DavidWei", 
        "name": "DavidWei", 
        "avatar": "https://cdn.v2ex.com/avatar/82d6/d16e/16690_large.png?m=1696929092"
      }, 
      "url": "https://www.v2ex.com/t/980702", 
      "date_modified": "2023-10-10T09:13:45+00:00", 
      "content_html": "<p><a href=\"https://z1.ax1x.com/2023/10/10/pPz9rFJ.png\" rel=\"nofollow\">\u5199\u5165\u622a\u56fe</a></p>\n<p>ES \u5199\u5165\u975e\u5e38\u6162\uff08\u5982\u4e0a\u56fe\u6240\u793a\uff09\uff0c\u4f7f\u7528 k8s + nfs \uff0c\u8fd9\u5757\u4e0d\u662f\u5f88\u719f\u6089\uff0c\u6709\u507f\u6c42\u6280\u672f\u652f\u6301\u3002</p>\n<p>\u6709\u610f\u7684\u8001\u54e5\uff0c\u53ef\u7559\u4e0b\u8054\u7cfb\u65b9\u5f0f\u3002</p>\n<p>\u6709\u6548\u671f\uff1a10/10 \u2014\u2014 10/11</p>\n", 
      "date_published": "2023-10-10T09:12:47+00:00", 
      "title": "[\u6c42\u4ed8\u8d39\u6280\u672f\u652f\u6301-ES]\u5199\u5165\u8d85\u6162", 
      "id": "https://www.v2ex.com/t/980702"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/iian", 
        "name": "iian", 
        "avatar": "https://cdn.v2ex.com/avatar/a8ba/a565/142_large.png?m=1732608326"
      }, 
      "url": "https://www.v2ex.com/t/980584", 
      "title": "Elasticsearch \u65b0\u589e\u5b57\u6bb5\u5339\u914d\u67e5\u8be2\u7684\u95ee\u9898", 
      "id": "https://www.v2ex.com/t/980584", 
      "date_published": "2023-10-10T04:52:31+00:00", 
      "content_html": "\u60f3\u4f7f\u7528 es \u5bf9\u4e0a\u7f51\u65e5\u5fd7\u8fdb\u884c\u5206\u6790\uff0c\u6d41\u63a7\u8bbe\u5907\u8bb0\u5f55\u7684\u7528\u6237\u8bbf\u95ee\u65e5\u5fd7\u53ef\u8f93\u51fa\u7ed9 kafka \uff0c\u65e5\u5fd7\u4e2d\u6709\u7528\u7684\u4fe1\u606f\u5982\u4e0b\uff1a<br />\u65f6\u95f4 \u57df\u540d URI \u8d26\u53f7<br /><br />\u76ee\u524d\u601d\u8def\u662f\u901a\u8fc7 logstash \u8bfb kafka \u6570\u636e\uff0c\u62c6\u5206\u540e\u8fdb es \u4e2d\u5efa\u7d22\u5f15\uff0c\u4f46\u662f\u6700\u7ec8\u60f3\u7edf\u8ba1\u7684\u662f\u8d26\u53f7\u6240\u5728\u7684\u90e8\u95e8\u5bf9\u67d0\u4e2a\u7ad9\u70b9\u7684\u8bbf\u95ee\u91cf\uff0c\u4f8b\u5982\uff1a1 \u4e2a\u6708\u5185\uff0c\u6280\u672f\u90e8\uff0c\u8bbf\u95ee <a target=\"_blank\" href=\"http://www.163.com\" rel=\"nofollow noopener\">www.163.com</a> \u7684\u6b21\u6570\u3002<br /><br />\u73b0\u5728\u7d22\u5f15\u91cc\u9762\u53ea\u6709\u8d26\u53f7\u4fe1\u606f\uff0c\u8d26\u53f7\u548c\u90e8\u95e8\u7684\u5bf9\u5e94\u5173\u7cfb\u5728\u5176\u4ed6\u6570\u636e\u5e93\u4e2d\uff0c\u5e94\u8be5\u5982\u4f55\u628a\u90e8\u95e8\u4fe1\u606f\u4e0e\u8d26\u53f7\u5339\u914d\u540e\u5b58\u5728 es \u4e2d\uff1f<br /><br />\u73b0\u5728\u60f3\u5230\u7684\u4e24\u79cd\u65b9\u5f0f\uff08\u4f46\u662f\u4e0d\u77e5\u9053\u662f\u5426\u53ef\u4ee5\u4ee5\u53ca\u5982\u4f55\u5b9e\u73b0\uff09<br /><br />1.\u5c06\u8d26\u53f7\u548c\u90e8\u95e8\u4fe1\u606f\u5b58\u5728\u6587\u4ef6\u6216 redis \u91cc\uff0clogstash \u6709\u591a\u4e2a input \uff0c\u540c\u65f6\u4ece kafka \u548c\u6587\u4ef6\u8bfb\uff0c\u4ece kafka \u8bfb\u4e00\u6761\u65e5\u5fd7\u7684\u65f6\u5019\uff0c\u7528\u8d26\u53f7\u53bb\u5339\u914d\u90e8\u95e8\uff0c\u7136\u540e\u4e00\u8d77\u5199\u5230 es \u4e2d\uff0c\u5982\u679c\u53ef\u4ee5\uff0c\u9700\u8981\u7528 logstash \u5982\u4f55\u6765\u5b9e\u73b0\uff1f<br /><br />2.logstash \u6b63\u5e38\u5904\u7406\u65e5\u5fd7\u8fdb es \uff0c\u5728 es \u4e2d\u65b0\u589e\u4e00\u4e2a\u90e8\u95e8\u5b57\u6bb5\uff0c\u7136\u540e\u7528\u8d26\u53f7\u5339\u914d\u90e8\u95e8\u4fe1\u606f\uff08\u4e0d\u77e5\u9053\u5982\u4f55\u5b9e\u73b0\uff09\uff0c\u5199\u5230\u8fd9\u4e2a\u65b0\u5b57\u6bb5\u91cc\u3002\u8fd9\u6837\u5e94\u8be5\u7528\u5230 es \u7684\u4ec0\u4e48\u529f\u80fd\uff1f<br /><br />Elasticsearch \u65b0\u624b\uff0c\u671b\u4e0d\u541d\u8d50\u6559\u3002"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/EagerTo", 
        "name": "EagerTo", 
        "avatar": "https://cdn.v2ex.com/avatar/7753/bc49/491990_large.png?m=1720588846"
      }, 
      "url": "https://www.v2ex.com/t/949617", 
      "title": "\u8bf7\u6559\u4e00\u4e2a elasticsearch \u7684\u6a21\u7cca\u67e5\u8be2\u8bed\u6cd5 \u3002", 
      "id": "https://www.v2ex.com/t/949617", 
      "date_published": "2023-06-17T14:45:54+00:00", 
      "content_html": "<p>{\n\"wildcard\": {\n\"content.keyword\": \"<em>\u4f60\u597d</em>\"\n}\n}</p>\n<p>\u8fd9\u6837\u7684\u8bed\u6cd5\u662f\u53ef\u4ee5\u5b9e\u73b0\u6a21\u7cca\u641c\u7d22\u7684\uff0c\u56e0\u4e3a content \u662f\u5bcc\u6587\u672c\u5185\u5bb9\u3002\u5982\u679c content \u7684\u5185\u5bb9\u6587\u672c\u5927\u5c0f\u8d85\u8fc7 ignore_above \u7684\u8bbe\u5b9a\uff0c\u90a3\u5c31\u4e0d\u4f1a\u88ab\u7d22\u5f15\uff0c\u4e5f\u5c31\u662f\u5373\u4f7f\u6709\u5173\u952e\u8bcd\u5339\u914d\u5230\uff0c\u6587\u6863\u4e5f\u4e0d\u4f1a\u88ab\u641c\u7d22\u5230 \uff0c\u800c ignore_above \u4e5f\u662f\u6709\u5927\u5c0f\u9650\u5236\uff0c\u8bf7\u95ee\u8fd9\u79cd\u9700\u6c42\u5e94\u8be5\u600e\u4e48\u5904\u7406 \u3002\u611f\u8c22</p>\n"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/gaoyangang", 
        "name": "gaoyangang", 
        "avatar": "https://cdn.v2ex.com/avatar/ecb4/beab/385154_large.png?m=1723089772"
      }, 
      "url": "https://www.v2ex.com/t/945566", 
      "title": "ES \u9ad8\u9891\u8bcd\u600e\u4e48\u4f18\u5316", 
      "id": "https://www.v2ex.com/t/945566", 
      "date_published": "2023-06-03T15:10:06+00:00", 
      "content_html": "ES \u4e2d\u6709\u4e00\u7c7b\u8bcd\u5728\u7d22\u5f15\u91cc\u9762\u5360\u6bd4\u5f88\u5927\uff0c\u4f46\u662f\u53c8\u4e0d\u80fd\u5f53\u6210\u505c\u7528\u8bcd\u7ed9\u79fb\u9664\u6389\uff0c\u8fd9\u5c31\u5bfc\u81f4\u4e86 latency \u5f88\u9ad8\uff0c\u6709\u6ca1\u6709\u4ec0\u4e48\u529e\u6cd5\u4f18\u5316"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/pedward", 
        "name": "pedward", 
        "avatar": "https://cdn.v2ex.com/gravatar/5c528118a809ca2bf49e39ee070f0c56?s=73&d=retro"
      }, 
      "url": "https://www.v2ex.com/t/925606", 
      "title": "logstash \u4f7f\u7528 redis input \u63d2\u4ef6\u65f6\uff0c\u8981\u5982\u4f55\u652f\u6301 redis cluster?", 
      "id": "https://www.v2ex.com/t/925606", 
      "date_published": "2023-03-20T08:59:51+00:00", 
      "content_html": "<p>\u770b redis input \u63d2\u4ef6\u7684\u6587\u6863\uff1a\n\u914d\u7f6e host \u7684\u7c7b\u578b\u662f string,\u4e0d\u652f\u6301 list \u7684\u3002\n\u5404\u4f4d\u6709\u4ec0\u4e48\u597d\u7684\u89e3\u51b3\u65b9\u6848</p>\n"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/deadlyn", 
        "name": "deadlyn", 
        "avatar": "https://cdn.v2ex.com/gravatar/6aaba7b24f19c185ac590f5de583eb73?s=73&d=retro"
      }, 
      "url": "https://www.v2ex.com/t/902642", 
      "date_modified": "2022-12-15T02:19:42+00:00", 
      "content_html": "<p>ES \u5b98\u7f51\u8bf4\uff0c</p>\n<ul>\n<li>\u8d85\u8fc7\u7eaa\u5143\uff08 1970 \uff09\u4ee5\u524d\u7684\u65e5\u671f\u65e0\u6cd5\u4f7f\u7528\u6574\u578b\u8868\u793a\uff0c\u8981\u7528\u65e5\u671f\u683c\u5f0f\u7684\u5b57\u7b26\u4e32</li>\n<li>\u53ef\u53c8\u8bf4\uff0c\u5185\u90e8\u65e5\u671f\u90fd\u4f1a\u8f6c\u4e3a\u6574\u578b\uff0c\u8868\u793a milliseconds-since-the-epoch ==\u300b \u90a3\u8fd9\u79cd\u60c5\u51b5\uff0c\u82e5 1970 \u4e4b\u524d\u7684\u65e5\u671f\u5462\uff1f\u96be\u9053\u662f\u533a\u522b\u5bf9\u5f85\u5417\uff1f\u5206\u4e24\u79cd\u60c5\u51b5\u5b58\u50a8\u5417\uff1f\uff08 1 \uff09 1970 \u540e\u7684\u65e5\u671f\uff0c\u4e0d\u7ba1\u5565\u683c\u5f0f\u90fd\u5185\u90e8\u8f6c\u6574\u578b\u5b58\u50a8 \uff08 2 \uff09 1970 \u524d\u7684\u65f6\u95f4\uff0c\u5c31\u7528\u5b57\u7b26\u4e32\u5b58\u50a8</li>\n</ul>\n<p>\u82e5\u6709\u5927\u4f6c\u77e5\u6653\uff0c\u8fd8\u8bf7\u4e0d\u541d\u89e3\u91ca\u3002</p>\n<p>\u4ee5\u4e0b\u4e3a<a href=\"https://www.elastic.co/guide/en/elasticsearch/reference/7.17/date.html#date-epoch-seconds\" rel=\"nofollow\">\u5b98\u7f51\u539f\u8bdd</a>\uff1a</p>\n<blockquote>\n<ul>\n<li>Values for milliseconds-since-the-epoch must be non-negative. Use a formatted date to represent dates before 1970.   </li>\n<li>Internally, dates are converted to UTC (if the time-zone is specified) and stored as a long number representing milliseconds-since-the-epoch.   </li>\n<li>Queries on dates are internally converted to range queries on this long representation, and the result of aggregations and stored fields is converted back to a string depending on the date format that is associated with the field.   </li>\n<li>Dates will always be rendered as strings, even if they were initially supplied as a long in the JSON document.</li>\n</ul>\n</blockquote>\n", 
      "date_published": "2022-12-15T02:19:01+00:00", 
      "title": "Elasticsearch \u5e95\u5c42\u65e5\u671f\u5b58\u50a8\u683c\u5f0f\u7591\u95ee\uff1f", 
      "id": "https://www.v2ex.com/t/902642"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/pysex", 
        "name": "pysex", 
        "avatar": "https://cdn.v2ex.com/avatar/2336/f739/196460_large.png?m=1665586476"
      }, 
      "url": "https://www.v2ex.com/t/895917", 
      "title": "100G 8000 \u4e07\u6761\u4fe1\u606f\u5168\u6587\u68c0\u7d22\uff0c Elasticsearch \u662f\u6700\u4f18\u9009\u62e9\u5417\uff1f", 
      "id": "https://www.v2ex.com/t/895917", 
      "date_published": "2022-11-17T05:33:46+00:00", 
      "content_html": "<p>\u6570\u636e\u5b58 MongoDB \uff0cElasticsearch \u53ea\u5b58\u7d22\u5f15\u7ed3\u679c=\u6700\u4f18\u9009\u62e9<br/>\n\u8fd8\u662f\u6570\u636e\u505a\u53cc\u5199    </p>\n<p><img alt=\"\" class=\"embedded_image\" loading=\"lazy\" referrerpolicy=\"no-referrer\" rel=\"noreferrer\" src=\"https://ldbbs.ldmnq.com/bbs/topic/attachment/2022-11/3b32700d-cf29-433f-a6d7-0847748cc5af.png\"/></p>\n"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/tellmeworld", 
        "name": "tellmeworld", 
        "avatar": "https://cdn.v2ex.com/gravatar/39fa93500aaf29f84cb9b6bc2c47af2d?s=73&d=retro"
      }, 
      "url": "https://www.v2ex.com/t/893899", 
      "date_modified": "2022-11-09T08:55:00+00:00", 
      "content_html": "<p>\u7248\u672c\uff1aelasticsearch 7.8</p>\n<p>\u7d22\u5f15\u5c31\u4e24\u4e2a\u5b57\u6bb5\uff0cid \u548c content \uff0c\u4e3b\u8981\u5c31\u662f\u5b9e\u73b0 content \u7684\u6a21\u7cca\u641c\u7d22</p>\n<p>\u73b0\u5728\u5355\u7d22\u5f15 4000 \u4e07\u6570\u636e\uff0c\u5927\u5c0f\u4e3a 35G \uff0c\u673a\u5668\u5185\u5b58 16G</p>\n<p>\u521a\u5f00\u59cb\u4e00\u5343\u591a\u4e07\u6570\u636e\u7684\u65f6\u5019\u7b2c\u4e00\u6b21\u641c\u7d22 2-3 \u79d2\uff0c\u540e\u9762\u641c\u7d22\u57fa\u672c\u4e0a 1-2 \u79d2</p>\n<p>\u4e24\u5343\u591a\u4e07\u7684\u65f6\u5019\u9996\u6b21\u641c\u7d22 5-6 \u79d2\uff0c\u540e\u9762\u641c\u7d22 2-3 \u79d2</p>\n<p>\u73b0\u5728\u4e09\u5343\u591a\u4e07\u6570\u636e\u4e86\uff0c\u9996\u6b21\u641c\u7d22\u8fbe\u5230\u4e86 10 \u79d2\uff0c\u540e\u7eed\u641c\u7d22 3 \u79d2\u5de6\u53f3</p>\n<p>\u8fd9\u79cd\u60c5\u51b5\u600e\u4e48\u505a\u9884\u52a0\u8f7d\uff1f\u770b\u624b\u518c\u7528 Eagerly load fielddata \u548c Eagerly load global ordinals \u90fd\u884c\u4e0d\u592a\u901a\uff0c\u5185\u5b58\u5206\u7ed9 es \u5c31 8G \uff0ccontent \u5b57\u6bb5\u80af\u5b9a\u5c31\u8d85\u8fc7 30G \u4e86\uff0c\u4e0d\u53ef\u80fd\u4e22\u5230\u5185\u5b58\u91cc\u9762\u53bb\u3002</p>\n<p>\u8fd8\u6709\u4ec0\u4e48\u529e\u6cd5\uff1f</p>\n", 
      "date_published": "2022-11-09T08:54:37+00:00", 
      "title": "elasticsearch \u9996\u6b21\u641c\u7d22\u8fc7\u6162\u7684\u95ee\u9898\uff0c 4 \u5343\u4e07\u6570\u636e", 
      "id": "https://www.v2ex.com/t/893899"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/purenothingform", 
        "name": "purenothingform", 
        "avatar": "https://cdn.v2ex.com/gravatar/12315caeb729424d33109268a282df12?s=73&d=retro"
      }, 
      "url": "https://www.v2ex.com/t/885624", 
      "title": "\u6c42\u6559\uff0c\u662f\u5426\u53ef\u4ee5\u628a\u6240\u6709\u9ad8\u4eae\u7684\u7ed3\u679c\u5408\u5e76\u6210\u4e00\u500b\u7ed3\u679c\uff1f", 
      "id": "https://www.v2ex.com/t/885624", 
      "date_published": "2022-10-09T13:18:19+00:00", 
      "content_html": "<p>\u4f8b\u5982\u5c06\u4ee5\u4e0b\u4e09\u6761\u7ed3\u679c\u5408\u5e76\u4e3a\u540e\u8005</p>\n<pre><code class=\"language-\u6211\u5f88\">\n\u6211\u5f88 \u5f00\u80c3&lt;span style='background-color:greenyellow'&gt;\u5065\u813e&lt;/span&gt;\u8865\u5143\u6c14\n\n&lt;span style='background-color:greenyellow'&gt;\u6211&lt;/span&gt;\u5f88 \u5f00\u80c3\u5065\u813e\u8865\u5143\u6c14```\n\n\n```&lt;span style='background-color:greenyellow'&gt;\u6211&lt;/span&gt;\u5f88 &lt;span style='background-color:greenyellow'&gt;\u5f00\u80c3&lt;/span&gt;&lt;span style='background-color:greenyellow'&gt;\u5065\u813e&lt;/span&gt;\u8865\u5143\u6c14```\n\n\u8fd8\u662f\u53ea\u80fd\u81ea\u5df1\u5b9e\u73b0\uff1f</code></pre>\n"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/NULL2020", 
        "name": "NULL2020", 
        "avatar": "https://cdn.v2ex.com/avatar/85bf/8e38/500382_large.png?m=1692066789"
      }, 
      "url": "https://www.v2ex.com/t/883829", 
      "title": "\u4e3a\u4ec0\u4e48 ELK \u90fd\u4e0d\u63d0\u4f9b\u4e00\u4e2a\u5728\u547d\u4ee4\u884c\u505c\u6b62/\u5173\u673a\u7684\u547d\u4ee4\uff1f", 
      "id": "https://www.v2ex.com/t/883829", 
      "date_published": "2022-09-29T07:32:24+00:00", 
      "content_html": "<p>RT</p>\n<p>\u597d\u50cf\u627e\u4e86\u51e0\u5e74\u90fd\u6ca1\u627e\u5230\u3002\u3002</p>\n"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/SpringChang", 
        "name": "SpringChang", 
        "avatar": "https://cdn.v2ex.com/gravatar/b717c650ef8d4c3e7f5d024dcbefdc72?s=73&d=retro"
      }, 
      "url": "https://www.v2ex.com/t/880478", 
      "date_modified": "2022-09-16T02:45:41+00:00", 
      "content_html": "\u9700\u6c42\u63cf\u8ff0\uff1a<br />  \u6211\u7684 ES \u67d0\u4e2a\u7d22\u5f15\u4e2d\uff0c\u6709\u4e2a text \u5b57\u6bb5\uff0c\u652f\u6301 keyword \u68c0\u7d22\uff0c\u5305\u4e14\u4ec5\u5305\u542b\u4e2d\u3001\u82f1\u6587\uff0c\u73b0\u5728\u6211\u7684\u9700\u6c42\u662f\u8ba9\u7eaf\u4e2d\u6587\u7684\u5185\u5bb9\u68c0\u7d22\u51fa\u6765\u7684\u65f6\u5019\u6392\u5e8f\u9760\u524d\uff0c\u8bf7\u95ee\u5982\u4f55\u5b9e\u73b0\uff1f<br /><br />\u6817\u5b50:<br />  name  age sex<br />  \u5f20\u4e09   20  \u7537<br />  \u674e\u56db   21  \u7537<br />  alice  20  \u5973<br />  bob    22  \u7537<br />  \u5f20\u7fe0\u5c71  18  \u5973<br />  julia   19  \u5973<br />  <br />\u8981\u6c42\uff1a<br />   \u8ba9\u5f20\u4e09\uff0c\u674e\u56db\uff0c\u5f20\u7fe0\u5c71\u9760\u524d\uff0calice, bob, julia \u9760\u540e\u3002", 
      "date_published": "2022-09-16T02:44:47+00:00", 
      "title": "ES \u5982\u4f55\u8ba9\u4e2d\u6587\u8bcd\u6761\u6392\u5e8f\u9760\u524d?", 
      "id": "https://www.v2ex.com/t/880478"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/monetto", 
        "name": "monetto", 
        "avatar": "https://cdn.v2ex.com/avatar/d25f/3867/411058_large.png?m=1558049537"
      }, 
      "url": "https://www.v2ex.com/t/875393", 
      "title": "ES \u4ece File System Cache \u5230 Segment \u5927\u6982\u4f1a\u8017\u65f6\u591a\u5c11\u5462", 
      "id": "https://www.v2ex.com/t/875393", 
      "date_published": "2022-08-25T09:54:25+00:00", 
      "content_html": "<p>\u770b ES \u539f\u7406\uff0c\u6709\u4e00\u6bb5\u5927\u81f4\u662f\u8fd9\u6837\u4ecb\u7ecd\u7684\u3002</p>\n<p>ES \u5c06\u6570\u636e\u5199\u5165\u5230 Memory Buffer \uff0c\u540c\u65f6\u4e5f\u4f1a\u5c06\u6570\u636e\u5199\u5165\u5230 Translog \u3002</p>\n<p>Memory Buffer \u5728\u5386\u7ecf Refresh Interval \uff08 1 \u79d2\uff09 \u4e4b\u540e\u4f1a\u628a\u6570\u636e\u5199\u5165\u5230 File System Cache \uff0c\u518d\u7531 File System Cache \u5199\u5165\u5230 Segment \u3002</p>\n<p>\u800c \u6570\u636e\u5199\u5165\u5230 Translog \u4e4b\u540e\uff0c\u8981\u7ecf\u8fc7 5 \u79d2 \u624d\u4f1a\u6301\u4e45\u5316\u5230\u78c1\u76d8 log \u4e2d\u3002</p>\n<p>\u6211\u7406\u89e3 Translog \u672c\u8eab\u5e94\u8be5\u662f\u7c7b\u4f3c\u4e8e MySQL Binlog \u4e00\u6837\u662f\u9632\u6b62\u6570\u636e\u4e22\u5931\u7684\u3002</p>\n<p>\u4f46\u662f\u76ee\u524d\u770b\u6765 5s \u7684\u65f6\u95f4\u662f\u5426\u8fc7\u957f\u4e86\uff0c\u6211\u7406\u89e3 5s \u600e\u4e48\u4e5f\u5b8c\u6210 \u6570\u636e \u4ece \u5185\u5b58 \u6301\u4e45\u5316 \u5230 Segment \u4e86\u554a..</p>\n"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/cxytz01", 
        "name": "cxytz01", 
        "avatar": "https://cdn.v2ex.com/gravatar/f1e4c33547e56bfb82d77c404f7dc4a3?s=73&d=retro"
      }, 
      "url": "https://www.v2ex.com/t/873016", 
      "title": "elasticsearch query url path \u8bed\u6cd5\u8bf7\u6559", 
      "id": "https://www.v2ex.com/t/873016", 
      "date_published": "2022-08-15T09:29:32+00:00", 
      "content_html": "<p><a href=\"https://bafybeielrno2shivg4e7kslfng2xcip6s2lytbzm7egxfslz3zdilpreiy.ipfs.dweb.link/DA3604CE-9289-435E-BF67-0B42D0411ED4.png\" rel=\"nofollow\">\u622a\u56fe</a></p>\n<p>\u56fe\u4e2d\u6570\u636e\u6e90\uff0c\u6e90\u4e8e nginx \u8bf7\u6c42\u65e5\u5fd7\u3002\u9700\u8981\u5bf9\u6307\u5b9a url path \u8fdb\u884c\u5339\u914d\uff0c\u5ffd\u7565 query \u53c2\u6570\u3002\u6bd4\u5982\u9700\u8981\u901a\u8fc7 /helloworld/haveadrink \u5339\u914d\u4ee5\u4e0b url:</p>\n<ul>\n<li>/helloworld/haveadrink?date=2011&amp;price=10</li>\n<li>/helloworld/haveadrink?q=google</li>\n<li>/helloworld/haveadrink?abcdefg=wafd</li>\n</ul>\n<p>\u8bf7\u95ee\u8be5\u600e\u4e48\u5199 query \u8bed\u53e5?</p>\n"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/awanganddong", 
        "name": "awanganddong", 
        "avatar": "https://cdn.v2ex.com/gravatar/e482df556a9ac0e4553da45a819ba931?s=73&d=retro"
      }, 
      "url": "https://www.v2ex.com/t/867951", 
      "title": "elk \u540e\u53f0 discover \u600e\u4e48\u5c55\u793a\u65b0\u589e\u7684\u5b57\u6bb5", 
      "id": "https://www.v2ex.com/t/867951", 
      "date_published": "2022-07-22T03:21:25+00:00", 
      "content_html": "<p>elk \u540e\u53f0\u6700\u5f00\u59cb\u901a\u8fc7 api \u63a5\u53e3\u521b\u5efa\u7684\u7d22\u5f15\uff0c\u7136\u540e\u901a\u8fc7\u7d22\u5f15\u7ba1\u7406\u6dfb\u52a0\u7d22\u5f15\uff0c\u6700\u540e\u5728 disvoer \u67e5\u770b\u68c0\u7d22\u7d22\u5f15\u3002</p>\n<p>\u7136\u540e\u6839\u636e\u9700\u6c42\u53d8\u66f4\u5728\u8be5\u7d22\u5f15\u589e\u52a0\u4e86\u5b57\u6bb5\uff0c</p>\n<p>\u4f46\u662f \u5728 discover \u8fd9\u4e00\u9879\uff0c\u4e00\u76f4\u67e5\u770b\u4e0d\u5230\u65b0\u589e\u7684\u7d22\u5f15\u5b57\u6bb5\uff0c</p>\n<p>\u8bf7\u95ee\u4e0b\uff0c\u8be5\u5982\u4f55\u64cd\u4f5c\uff0c\u624d\u80fd\u8ba9\u8be5\u7d22\u5f15\u5b57\u6bb5\u5c55\u793a\u51fa\u6765</p>\n"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/rqxiao", 
        "name": "rqxiao", 
        "avatar": "https://cdn.v2ex.com/avatar/e36d/2122/422752_large.png?m=1675996273"
      }, 
      "url": "https://www.v2ex.com/t/866108", 
      "title": "\u6709\u5173 es \u4e2d scroll \u7684\u7591\u95ee", 
      "id": "https://www.v2ex.com/t/866108", 
      "date_published": "2022-07-14T04:02:59+00:00", 
      "content_html": "es \u5206\u9875\u67e5\u8be2\u53ef\u4ee5\u7528 from,size \u5b9e\u73b0\u3002\u8fd9\u79cd\u67e5\u8be2\u4f1a\u6709\u4e24\u4e2a\u6b65\u9aa4<br />1.query<br />\u641c\u7d22\u8bf7\u6c42\u88ab\u53d1\u9001\u5230\u67d0\u4e2a\u8282\u70b9\u65f6\uff0c\u8fd9\u4e2a\u8282\u70b9\u5c31\u53d8\u6210\u4e86\u534f\u8c03\u8282\u70b9\uff0c\u534f\u8c03\u8282\u70b9\u4f1a\u8f6c\u53d1\u8bf7\u6c42\u5230\u7d22\u5f15\u7684\u6bcf\u4e2a\u4e3b\u5206\u7247\u6216\u526f\u672c\u5206\u7247\u4e2d\u3002\u6bcf\u4e2a\u5206\u7247\u5728\u672c\u5730\u6267\u884c\u67e5\u8be2\u5e76\u6dfb\u52a0\u7ed3\u679c(ID \u548c\u6392\u5e8f\u503c)\u5230\u5927\u5c0f\u4e3a from + size \u3002\u5982\u679c\u6709 n \u4e2a\u8282\u70b9\u3002\u534f\u8c03\u8282\u70b9\u4f1a\u6536\u5230 n*(from + size) \u7684\u7ed3\u679c(ID \u548c\u6392\u5e8f\u503c)\u3002<br /><br />2.fetch<br />\u534f\u8c03\u8282\u70b9 \u63a5\u6536\u5230 n*(from + size)\u7684\u7ed3\u679c\uff0c\u5c06\u5176\u5168\u5c40\u6392\u5e8f\u3002\u7136\u540e\u53d6\u5f53\u524d\u9875\u7684\u6570\u636e\uff0c\u5411\u76f8\u5173\u7684\u5206\u7247\u53d6\u5b8c\u6574\u7684\u6570\u636e\u3002<br /><br /><br /><br />\u90a3 scroll \u5b8c\u6210\u5206\u9875\uff0c\u4e0d\u4e5f\u8981\u7ecf\u5386\u8fd9\u4e24\u6b65\uff1f \u7b2c\u4e8c\u6b65 fetch \u9636\u6bb5\u4e0d\u4e5f\u662f\u8017\u6027\u80fd\u7684\u6df1\u5ea6\u5206\u9875\u5417\uff1f\u662f\u4e0d\u662f\u8bf4 scroll \u7b2c\u4e8c\u90e8\u53ea\u505a\u4e00\u6b21\uff0c\u7136\u540e\u5c06\u5176\u5168\u5c40\u7684\u6570\u636e\u4fdd\u5b58\u6210\u4e00\u4e2a\u5feb\u7167\u3002\u4e4b\u540e\u5c31\u4e0d\u4f1a\u53d6 fetch \u3002 \u4f46\u662f from \uff0csize \u662f\u6bcf\u6b21\u90fd\u8981\u505a fetch \uff1f"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/yeyang5211", 
        "name": "yeyang5211", 
        "avatar": "https://cdn.v2ex.com/gravatar/f28e7aca3d97fb26b5d3d8d447583f00?s=73&d=retro"
      }, 
      "url": "https://www.v2ex.com/t/863188", 
      "date_modified": "2022-06-30T06:33:36+00:00", 
      "content_html": "\u7531\u4e8e\u6211\u662f\u534a\u8def\u63a5\u53d7 es \u7684\u5f00\u53d1\u5de5\u4f5c,\u5bf9\u6574\u4f53\u7684\u6280\u672f\u5de5\u5177\u65b9\u6848\u90fd\u4e0d\u662f\u5f88\u4e86\u89e3.<br />\u63a5\u624b\u534a\u5e74\u53d1\u73b0\u81ea\u5df1\u4e00\u76f4\u5728\u505a ETL \u76f8\u5173\u7684\u5de5\u4f5c.<br /><br />\u73b0\u6709\u7684\u65b9\u6848\u662f : <br />1.\u63a5\u53d7\u6570\u636e\u53d8\u66f4 MQ \u6d88\u606f<br />2.\u53bb MySql \u67e5\u8be2\u4e1a\u52a1\u6570\u636e\u7ec4\u88c5\u6210 JSON<br />3.\u5408\u5e76\u66f4\u65b0 MongoDB \u4e2d..<br />4.\u8dd1\u6279\u66f4\u65b0\u5230 ES \u4e2d(\u4e00\u4e2a\u6bd4\u8f83\u590d\u6742\u7684\u6811\u5f62\u7ed3\u6784)<br /><br /><br /><br />\u73b0\u6709\u7684\u95ee\u9898 :<br />1.\u8dd1\u6279\u4efb\u52a1\u7ecf\u5e38\u5361\u6b7b,\u4e0d\u53ef\u9760<br />2.\u4e1a\u52a1\u53d8\u52a8,\u603b\u662f\u9700\u8981\u6211\u53bb\u5f00\u53d1 java \u4ee3\u7801<br /><br /><br /><br />\u6211\u5bfb\u601d ES \u8fd9\u5757\u5e94\u8be5\u6709\u5de5\u5177\u7684,\u6240\u4ee5\u6211\u53bb\u67e5\u4e86\u4e00\u4e0b Kettle \u5e94\u8be5\u7b26\u5408\u6211\u7684\u8981\u6c42.<br /><br />\u8bbe\u60f3\u662f\u8dd1\u6279\u4efb\u52a1\u5b9a\u65f6\u62c9\u53bb Mysql \u62c9\u53bb\u4e1a\u52a1\u8868\u7684\u53d8\u52a8,\u7136\u540e\u901a\u8fc7\u4e00\u7cfb\u5217\u7684\u8f6c\u6362\u6d41\u7a0b\u8865\u5145\u6210\u5b8c\u6574\u7684\u4e1a\u52a1 JSON(\u591a\u5f20\u6570\u636e\u8868\u7ec4\u88c5\u6210 JSON),\u5728\u66f4\u65b0\u5230 es \u4e2d(\u7701\u4e86 MongoDB \u8fd9\u6b65)<br /><br />\u8be2\u95ee\u4e86\u4e0b\u6211\u4eec\u516c\u53f8\u7684\u6570\u4ed3\u540c\u4e8b,\u4ed6\u4eec\u4e5f\u5728\u7528\u963f\u91cc\u4e91\u7684 DataWorks \u5de5\u5177.\u6211\u7814\u7a76\u4e86\u4e0b\u53d1\u73b0\u8fd9\u4e2a\u5de5\u5177\u53ea\u80fd\u505a\u7b80\u5355\u7684\u540c\u6b65\u6570\u636e\u6620\u5c04,\u8fbe\u5230\u6211\u8bbe\u60f3\u7684\u591a\u5f20\u8868\u805a\u5408\u6210\u4e00\u4e2a JSON \u8c8c\u4f3c\u8981\u4f7f\u7528 EMR \u5f15\u64ce,\u6211\u5bf9\u8fd9\u5757\u7279\u522b\u4e0d\u719f\u6089.\u5b8c\u5168\u6ca1\u6709\u5934\u7eea\u611f\u89c9 EMR(\u6211\u7406\u89e3\u4e3a\u5927\u6570\u636e\u76f8\u5173\u7684\u5de5\u5177)\u5b66\u4e60\u6210\u672c\u592a\u9ad8\u4e86..<br /><br /><br /><br /><br /><br />\u603b\u7ed3\u4e00\u4e0b\u60f3\u4e86\u89e3\u7684\u95ee\u9898:<br />1.\u5982\u679c\u6709\u5176\u4ed6\u65b9\u6848,\u8bf7\u4e0d\u541d\u8d50\u6559<br />2.\u9ebb\u70e6\u5e2e\u6211\u6743\u8861\u4e00\u4e0b\u4f7f\u7528 Kettle \u8fd8\u662f DataWorks(\u4e8c\u4e2a\u90fd\u4e0d\u4f1a\u7528,\u4e0d\u662f\u5f88\u60f3\u5b66\u5927\u6570\u636e\u76f8\u5173\u7684\u6280\u672f \u7eaf\u95e8\u5916\u6c49)<br />\u8003\u8651 DataWorks \u7684\u539f\u56e0\u662f\u6211\u4eec\u516c\u53f8\u559c\u6b22\u4e0a\u4e91\u670d\u52a1,\u51cf\u8f7b\u8fd0\u7ef4\u538b\u529b", 
      "date_published": "2022-06-30T06:32:54+00:00", 
      "title": "\u8bf7\u6559 Elasticsearch \u4f7f\u7528\u4ec0\u4e48 ETL \u5de5\u5177", 
      "id": "https://www.v2ex.com/t/863188"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/winRain", 
        "name": "winRain", 
        "avatar": "https://cdn.v2ex.com/gravatar/413ff2f54c115fdf1d5a004c3be167ce?s=73&d=retro"
      }, 
      "url": "https://www.v2ex.com/t/859879", 
      "title": "es \u63d2\u5165\u7d22\u5f15\u7684\u6b63\u5e38\u6027\u80fd\u5e94\u8be5\u662f\u591a\u5c11\uff1f", 
      "id": "https://www.v2ex.com/t/859879", 
      "date_published": "2022-06-15T13:59:56+00:00", 
      "content_html": "<p>\u80cc\u666f\uff1a\u7531\u4e8e\u516c\u53f8\u4e1a\u52a1\u9700\u8981\uff0c\u5f15\u5165\u4e86 es \u3002\u4e8e\u662f\uff0c\u6211\u5728\u516c\u53f8\u5185\u7f51\u865a\u62df\u673a\uff08 8c8g \uff0c\u56fa\u6001\u786c\u76d8\uff09\u4e0a\u7528 docker compose \u542f\u52a8\u4e86\u4e00\u4e2a es \u548c kibana \uff0c\u5e76\u7ed9 es \u7684 jvm \u5206\u914d\u4e86 6g \uff0c\u5e76\u914d\u7f6e\u4e86\u4e00\u4e9b jvm \u53c2\u6570\u3002</p>\n<p>\u5f53\u6211\u7528 spring data elasticsearch \u7684 repository saveAll \u64cd\u4f5c\u53bb\u6279\u91cf\u63d2\u5165 100 \u6761\u6570\u636e\u65f6\uff0c\u53d1\u73b0\u8017\u65f6\u5728 200 ms \u5de6\u53f3\u3002\u5176\u5b9e\u6211\u611f\u89c9\u8fd9\u4e2a\u901f\u5ea6\u8ddf\u6b63\u5e38\u7528\u516c\u6709\u4e91\u7684 rds \u6279\u91cf\u63d2\u5165\u6570\u636e\u662f\u5dee\u4e0d\u591a\u4e86\u3002</p>\n<p>\u90a3\u4e48\u95ee\u9898\u6765\u4e86\uff0ces \u8fd9\u4e2a\u63d2\u5165\u901f\u5ea6\u662f\u6b63\u5e38\u7684\u5417\uff0c\u662f\u4e0d\u662f\u8fd8\u6709\u5176\u4ed6\u4f18\u5316\u53c2\u6570\u53ef\u4ee5\u914d\u7f6e\uff0c\u7528\u6765\u63d0\u5347\u8fd9\u4e2a\u63d2\u5165\u6027\u80fd\uff1f\u5982\u679c\u8fd9\u6837\u662f\u6b63\u5e38\u7684\uff0c\u90a3\u4e48 es \u5728\u63d2\u5165\u548c\u67e5\u8be2\u4e0a\u76f8\u6bd4\u4e8e rds \uff0c\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u4f18\u52bf\u4f53\u73b0\u5728\u54ea\u4e9b\u5730\u65b9\u5462\uff1f</p>\n"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/iSNN", 
        "name": "iSNN", 
        "avatar": "https://cdn.v2ex.com/avatar/287e/b10d/467942_large.png?m=1671202177"
      }, 
      "url": "https://www.v2ex.com/t/859623", 
      "title": "Elasticsearch \u7c7b top_hits \u590d\u6742\u641c\u7d22\u95ee\u9898", 
      "id": "https://www.v2ex.com/t/859623", 
      "date_published": "2022-06-14T13:06:32+00:00", 
      "content_html": "\u8bf7\u6559\u5927\u4f6c\u4eec\uff1a<br />\u7236\u5b50\u5173\u7cfb\u7684\u7d22\u5f15\uff0cmatch \u4e00\u4e2a\u5b57\u6bb5\uff0c\u6bd4\u5982\u5b57\u6bb5 name \uff0c\u5339\u914d\u7236\u7d22\u5f15\u7684 name \u6216\u5b50\u7d22\u5f15\u7684 name \u3002<br /><br />\u6700\u7ec8\u8fd4\u56de\u524d\u7aef\u7ed3\u6784\u662f\u4e00\u4e2a\u7236\uff0c\u5e26\u4e09\u5b50\u3002\u4f18\u5148\u5339\u914d\u7236 name \uff0c\u7136\u540e\u627e\u4e09\u4e2a\u5b50\uff0c\u4e09\u5b50\u4e5f\u6309 name \u5339\u914d\u6392\u5e8f\u3002\u5982\u679c\u7236 name \u6ca1\u5339\u914d\uff0c\u90a3\u5c31\u662f\u5b50 name \u5339\u914d\u4e86\u4e5f\u7b97\u3002<br /><br />\u5177\u4f53\u573a\u666f\u5c31\u5982 \u516c\u53f8-\u5458\u5de5\u7ed3\u6784\uff0c\u641c\u7d22\u7684\u540d\u5b57\u53ef\u80fd\u5339\u914d\u516c\u53f8\u540d\uff0c\u6216\u8005\u5458\u5de5\u540d\u3002\u4f18\u5148\u5339\u914d\u516c\u53f8\u540d\uff0c\u7136\u540e\u4e0b\u9762\u5c55\u793a 3 \u4e2a\u5458\u5de5\u540d\u3002\u5458\u5de5\u540d\u4e5f\u662f\u6309\u5339\u914d\u4f18\u5148\u5ea6\u6392\u5e8f\u3002<br /><br />eg\uff1a<br />\u641c\u7d22 name match \u5f20\u4e09<br />1. \u5f20\u4e09\u6709\u9650\u516c\u53f8\uff08\u5f20\u4e09\uff0c\u738b\u4e94\uff0cxx \uff09---- \u516c\u53f8\u540d\u542b\u5f20\u4e09\uff0c\u5458\u5de5\u540d\u542b\u5f20\u4e09 \u6700\u4f18\u5148<br />2. \u5f20\u4e09\u65e0\u9650\u516c\u53f8\uff08 xx \uff0cxx \uff0cxx \uff09   ---- \u516c\u53f8\u540d\u542b\u5f20\u4e09\uff0c\u5458\u5de5\u540d\u4e0d\u542b\u5f20\u4e09 \u6b21\u4f18\u5148<br />3. \u674e\u56db\u6709\u9650\u516c\u53f8\uff08\u5f20\u4e09\uff0cxx \uff0cxx \uff09 ---- \u516c\u53f8\u540d\u4e0d\u542b\u5f20\u4e09\uff0c\u5458\u5de5\u540d\u542b\u5f20\u4e09 \u6700\u4f4e\u4f18\u5148<br />\u516c\u53f8\u3001\u5458\u5de5\u90fd\u4e0d\u542b\u5f20\u4e09\u5219\u4e0d\u7b26\u5408\u6761\u4ef6<br /><br />\u770b\u5230\u4e2a top_hist \u4f46\u91cc\u9762 hits \u7684\u5185\u5bb9\u662f\u4e0d\u80fd match \u6392\u5e8f<br /><br />\u5927\u4f6c\u4eec\u6709\u4ec0\u4e48\u597d\u7684\u65b9\u6cd5\u5417"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/knightdf", 
        "name": "knightdf", 
        "avatar": "https://cdn.v2ex.com/avatar/f571/e186/97123_large.png?m=1745663058"
      }, 
      "url": "https://www.v2ex.com/t/859239", 
      "title": "ES \u5982\u4f55\u5b9e\u73b0\u8fd9\u79cd\u591a\u7ef4\u5ea6\u591a\u6761\u4ef6\u7684\u641c\u7d22\uff1f", 
      "id": "https://www.v2ex.com/t/859239", 
      "date_published": "2022-06-13T03:30:43+00:00", 
      "content_html": "<p>\u5948\u4f55 ES \u641c\u7d22\u73a9\u7684\u4e0d 6 \uff0c\u8bf7\u6559\u5927\u4f6c ES \u641c\u7d22\u600e\u4e48\u5b9e\u73b0\u8fd9\u79cd\u7c7b\u4f3c Linkedin \u7684\u641c\u7d22\uff1f<br/>\n\u6bcf\u4e2a\u7ef4\u5ea6\u53ef\u4ee5\u9009\u62e9 0 \u4e2a\uff0c1 \u4e2a\u6216\u591a\u4e2a\u6761\u4ef6</p>\n<p><img alt=\"Screen Shot 2022-06-13 at 11.22.22.png\" class=\"embedded_image\" loading=\"lazy\" referrerpolicy=\"no-referrer\" rel=\"noreferrer\" src=\"https://s2.loli.net/2022/06/13/yLuRtae6vfGXUJ3.png\"/></p>\n"
    }, 
    {
      "author": {
        "url": "https://www.v2ex.com/member/yingqiuQAQ", 
        "name": "yingqiuQAQ", 
        "avatar": "https://cdn.v2ex.com/avatar/5e47/3004/561920_large.png?m=1652755906"
      }, 
      "url": "https://www.v2ex.com/t/853384", 
      "title": "elasticsearch \u7d22\u5f15\u5907\u4efd", 
      "id": "https://www.v2ex.com/t/853384", 
      "date_published": "2022-05-17T02:52:40+00:00", 
      "content_html": "<ul>\n<li>\u6709\u5927\u4f6c\u77e5\u9053\u53ef\u4ee5\u5c06 es \u7d22\u5f15\u5907\u4efd\u5230\u516c\u53f8\u5185\u90e8\u7684 oss \u4e0a\u5417\uff0c\u5b98\u7f51\u4e0a\u8bf4\u660e\u652f\u6301 s3 \u548c aliyun oss</li>\n</ul>\n"
    }
  ]
}