{"id":828,"date":"2023-01-05T09:57:03","date_gmt":"2023-01-05T01:57:03","guid":{"rendered":"https:\/\/ext4.cn\/?p=828"},"modified":"2023-03-10T09:31:52","modified_gmt":"2023-03-10T01:31:52","slug":"elk","status":"publish","type":"post","link":"https:\/\/ext4.cn\/?p=828","title":{"rendered":"Elasticearch\u96c6\u7fa4and\u5907\u4efds3"},"content":{"rendered":"\n<p>1\u3001Elasticsearch \u4f5c\u4e3a\u4e00\u4e2a\u641c\u7d22\u5f15\u64ce\uff0c\u6211\u4eec\u5bf9\u5b83\u7684\u57fa\u672c\u8981\u6c42\u5c31\u662f\u5b58\u50a8\u6d77\u91cf\u6570\u636e\u5e76\u4e14\u53ef\u4ee5\u5728\u975e\u5e38\u77ed\u7684\u65f6\u95f4\u5185\u67e5\u8be2\u5230\u6211\u4eec\u60f3\u8981\u7684\u4fe1\u606f\u3002\u6240\u4ee5\u7b2c\u4e00\u6b65\u6211\u4eec\u9700\u8981\u4fdd\u8bc1\u7684\u5c31\u662f Elasticsearch \u7684\u9ad8\u53ef\u7528\u6027\uff0c\u4ec0\u4e48\u662f\u9ad8\u53ef\u7528\u6027\u5462\uff1f\u5b83\u901a\u5e38\u662f\u6307\uff0c\u901a\u8fc7\u8bbe\u8ba1\u51cf\u5c11\u7cfb\u7edf\u4e0d\u80fd\u63d0\u4f9b\u670d\u52a1\u7684\u65f6\u95f4\u3002\u5047\u8bbe\u7cfb\u7edf\u4e00\u76f4\u80fd\u591f\u63d0\u4f9b\u670d\u52a1\uff0c\u6211\u4eec\u8bf4\u7cfb\u7edf\u7684\u53ef\u7528\u6027\u662f 100%\u3002\u5982\u679c\u7cfb\u7edf\u5728\u67d0\u4e2a\u65f6\u523b\u5b95\u6389\u4e86\uff0c\u6bd4\u5982\u67d0\u4e2a\u7f51\u7ad9\u5728\u67d0\u4e2a\u65f6\u95f4\u6302\u6389\u4e86\uff0c\u90a3\u4e48\u5c31\u53ef\u4ee5\u5b83\u4e34\u65f6\u662f\u4e0d\u53ef\u7528\u7684\u3002\u6240\u4ee5\uff0c\u4e3a\u4e86\u4fdd\u8bc1 Elasticsearch \u7684\u9ad8\u53ef\u7528\u6027\uff0c\u6211\u4eec\u5c31\u5e94\u8be5\u5c3d\u91cf\u51cf\u5c11 Elasticsearch \u7684\u4e0d\u53ef\u7528\u65f6\u95f4<\/p>\n\n\n\n<p>2\u3001\u9488\u5bf9\u4e00\u4e2a\u7d22\u5f15\uff0cElasticsearch \u4e2d\u5176\u5b9e\u6709\u4e13\u95e8\u7684\u8861\u91cf\u7d22\u5f15\u5065\u5eb7\u72b6\u51b5\u7684\u6807\u5fd7\uff0c\u5206\u4e3a\u4e09\u4e2a\u7b49\u7ea7\uff1a<\/p>\n\n\n\n<ul>\n<li>green\uff0c\u7eff\u8272\u3002\u8fd9\u4ee3\u8868\u6240\u6709\u7684\u4e3b\u5206\u7247\u548c\u526f\u672c\u5206\u7247\u90fd\u5df2\u5206\u914d\u3002\u4f60\u7684\u96c6\u7fa4\u662f 100% \u53ef\u7528\u7684<\/li>\n\n\n\n<li>yellow\uff0c\u9ec4\u8272\u3002\u6240\u6709\u7684\u4e3b\u5206\u7247\u5df2\u7ecf\u5206\u7247\u4e86\uff0c\u4f46\u81f3\u5c11\u8fd8\u6709\u4e00\u4e2a\u526f\u672c\u662f\u7f3a\u5931\u7684\u3002\u4e0d\u4f1a\u6709\u6570\u636e\u4e22\u5931\uff0c\u6240\u4ee5\u641c\u7d22\u7ed3\u679c\u4f9d\u7136\u662f\u5b8c\u6574\u7684\u3002\u4e0d\u8fc7\uff0c\u4f60\u7684\u9ad8\u53ef\u7528\u6027\u5728\u67d0\u79cd\u7a0b\u5ea6\u4e0a\u88ab\u5f31\u5316\u3002\u5982\u679c\u66f4\u591a\u7684\u5206\u7247\u6d88\u5931\uff0c\u4f60\u5c31\u4f1a\u4e22\u6570\u636e\u4e86\u3002\u6240\u4ee5\u53ef\u628a yellow \u60f3\u8c61\u6210\u4e00\u4e2a\u9700\u8981\u53ca\u65f6\u8c03\u67e5\u7684\u8b66\u544a<\/li>\n\n\n\n<li>red\uff0c\u7ea2\u8272\u3002\u81f3\u5c11\u4e00\u4e2a\u4e3b\u5206\u7247\u4ee5\u53ca\u5b83\u7684\u5168\u90e8\u526f\u672c\u90fd\u5728\u7f3a\u5931\u4e2d\u3002\u8fd9\u610f\u5473\u7740\u4f60\u5728\u7f3a\u5c11\u6570\u636e\uff1a\u641c\u7d22\u53ea\u80fd\u8fd4\u56de\u90e8\u5206\u6570\u636e\uff0c\u800c\u5206\u914d\u5230\u8fd9\u4e2a\u5206\u7247\u4e0a\u7684\u5199\u5165\u8bf7\u6c42\u4f1a\u8fd4\u56de\u4e00\u4e2a\u5f02\u5e38<\/li>\n<\/ul>\n\n\n\n<p>3\u3001\u5982\u679c\u4f60\u53ea\u6709\u4e00\u53f0\u4e3b\u673a\u7684\u8bdd\uff0c\u5176\u5b9e\u7d22\u5f15\u7684\u5065\u5eb7\u72b6\u51b5\u4e5f\u662f yellow\uff0c\u56e0\u4e3a\u4e00\u53f0\u4e3b\u673a\uff0c\u96c6\u7fa4\u6ca1\u6709\u5176\u4ed6\u7684\u4e3b\u673a\u53ef\u4ee5\u9632\u6b62\u526f\u672c\uff0c\u6240\u4ee5\u8bf4\uff0c\u8fd9\u5c31\u662f\u4e00\u4e2a\u4e0d\u5065\u5eb7\u7684\u72b6\u6001\uff0c\u56e0\u6b64\u96c6\u7fa4\u4e5f\u662f\u5341\u5206\u6709\u5fc5\u8981\u7684<\/p>\n\n\n\n<p>4\u3001\u53e6\u5916\uff0c\u65e2\u7136\u662f\u7fa4\u96c6\uff0c\u90a3\u4e48\u5b58\u50a8\u7a7a\u95f4\u80af\u5b9a\u4e5f\u662f\u8054\u5408\u8d77\u6765\u7684\uff0c\u5047\u5982\u4e00\u53f0\u4e3b\u673a\u7684\u5b58\u50a8\u7a7a\u95f4\u662f\u56fa\u5b9a\u7684\uff0c\u90a3\u4e48\u96c6\u7fa4\u5b83\u76f8\u5bf9\u4e8e\u5355\u4e2a\u4e3b\u673a\u4e5f\u6709\u66f4\u591a\u7684\u5b58\u50a8\u7a7a\u95f4\uff0c\u53ef\u5b58\u50a8\u7684\u6570\u636e\u91cf\u4e5f\u66f4\u5927<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u8be6\u7ec6\u4e86\u89e3&nbsp;Elasticsearch \u96c6\u7fa4<\/h2>\n\n\n\n<p>1\u3001\u9996\u5148\u6211\u4eec\u5e94\u8be5\u6e05\u695a\u591a\u53f0\u4e3b\u673a\u6784\u6210\u4e86\u4e00\u4e2a\u96c6\u7fa4\uff0c\u6bcf\u53f0\u4e3b\u673a\u79f0\u4f5c\u4e00\u4e2a\u8282\u70b9\uff08Node\uff09<\/p>\n\n\n\n<ul>\n<li>\u5982\u56fe\u5c31\u662f\u4e00\u4e2a\u4e09\u8282\u70b9\u7684\u96c6\u7fa4\uff1a<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/ext4.cn\/wp-content\/uploads\/2023\/01\/image.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" loading=\"lazy\" width=\"750\" height=\"225\" data-original=\"https:\/\/ext4.cn\/wp-content\/uploads\/2023\/01\/image.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-829\"  sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/div><\/figure>\n\n\n\n<p>2\u3001\u5728\u56fe\u4e2d\uff0c\u6bcf\u4e2a Node \u90fd\u6709\u4e09\u4e2a\u5206\u7247\uff0c\u5176\u4e2d P \u5f00\u5934\u7684\u4ee3\u8868 Primary \u5206\u7247\uff0c\u5373\u4e3b\u5206\u7247\uff0cR \u5f00\u5934\u7684\u4ee3\u8868 Replica \u5206\u7247\uff0c\u5373\u526f\u672c\u5206\u7247\u3002\u6240\u4ee5\u56fe\u4e2d\u4e3b\u5206\u7247 1\u30012\uff0c\u526f\u672c\u5206\u7247 0 \u50a8\u5b58\u5728 1 \u53f7\u8282\u70b9\uff0c\u526f\u672c\u5206\u7247 0\u30011\u30012 \u50a8\u5b58\u5728 2 \u53f7\u8282\u70b9\uff0c\u4e3b\u5206\u7247 0 \u548c\u526f\u672c\u5206\u7247 1\u30012 \u50a8\u5b58\u5728 3 \u53f7\u8282\u70b9\uff0c\u4e00\u5171\u662f 3 \u4e2a\u4e3b\u5206\u7247\u548c 6 \u4e2a\u526f\u672c\u5206\u7247\u3002\u540c\u65f6\u6211\u4eec\u8fd8\u6ce8\u610f\u5230 1 \u53f7\u8282\u70b9\u8fd8\u6709\u4e2a MASTER \u7684\u6807\u8bc6\uff0c\u8fd9\u4ee3\u8868\u5b83\u662f\u4e00\u4e2a\u4e3b\u8282\u70b9\uff0c\u5b83\u76f8\u6bd4\u5176\u4ed6\u7684\u8282\u70b9\u66f4\u52a0\u7279\u6b8a\uff0c\u5b83\u6709\u6743\u9650\u63a7\u5236\u6574\u4e2a\u96c6\u7fa4\uff0c\u6bd4\u5982\u8d44\u6e90\u7684\u5206\u914d\u3001\u8282\u70b9\u7684\u4fee\u6539\u7b49\u7b49<\/p>\n\n\n\n<p>3\u3001\u8fd9\u91cc\u5c31\u5f15\u51fa\u4e86\u4e00\u4e2a\u6982\u5ff5\u5c31\u662f\u8282\u70b9\u7684\u7c7b\u578b\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u8282\u70b9\u5206\u4e3a\u8fd9\u4e48\u56db\u4e2a\u7c7b\u578b\uff1a<\/p>\n\n\n\n<ul>\n<li>\u4e3b\u8282\u70b9\uff1a\u5373 Master 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Data \u8282\u70b9\u3002\u6570\u636e\u8282\u70b9\u4e3b\u8981\u662f\u5b58\u50a8\u7d22\u5f15\u6570\u636e\u7684\u8282\u70b9\uff0c\u4e3b\u8981\u5bf9\u6587\u6863\u8fdb\u884c\u589e\u5220\u6539\u67e5\u64cd\u4f5c\uff0c\u805a\u5408\u64cd\u4f5c\u7b49\u3002\u6570\u636e\u8282\u70b9\u5bf9 CPU\u3001\u5185\u5b58\u3001IO \u8981\u6c42\u8f83\u9ad8\uff0c\u5728\u4f18\u5316\u7684\u65f6\u5019\u9700\u8981\u76d1\u63a7\u6570\u636e\u8282\u70b9\u7684\u72b6\u6001\uff0c\u5f53\u8d44\u6e90\u4e0d\u591f\u7684\u65f6\u5019\uff0c\u9700\u8981\u5728\u96c6\u7fa4\u4e2d\u6dfb\u52a0\u65b0\u7684\u8282\u70b9<\/li>\n<\/ul>\n\n\n\n<ul>\n<li>\u8d1f\u8f7d\u5747\u8861\u8282\u70b9\uff1a\u4e5f\u79f0\u4f5c Client 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Ingest \u8282\u70b9\uff0c\u5728\u7d22\u5f15\u6570\u636e\u4e4b\u524d\u53ef\u4ee5\u5148\u5bf9\u6570\u636e\u505a\u9884\u5904\u7406\u64cd\u4f5c\uff0c\u6240\u6709\u8282\u70b9\u5176\u5b9e\u9ed8\u8ba4\u90fd\u662f\u652f\u6301 Ingest \u64cd\u4f5c\u7684\uff0c\u4e5f\u53ef\u4ee5\u4e13\u95e8\u5c06\u67d0\u4e2a\u8282\u70b9\u914d\u7f6e\u4e3a Ingest \u8282\u70b9<\/li>\n<\/ul>\n\n\n\n<p>4\u3001\u4ee5\u4e0a\u5c31\u662f\u8282\u70b9\u51e0\u79cd\u7c7b\u578b\uff0c\u4e00\u4e2a\u8282\u70b9\u5176\u5b9e\u53ef\u4ee5\u5bf9\u5e94\u4e0d\u540c\u7684\u7c7b\u578b\uff0c\u5982\u4e00\u4e2a\u8282\u70b9\u53ef\u4ee5\u540c\u65f6\u6210\u4e3a\u4e3b\u8282\u70b9\u548c\u6570\u636e\u8282\u70b9\u548c\u9884\u5904\u7406\u8282\u70b9\uff0c\u4f46\u5982\u679c\u4e00\u4e2a\u8282\u70b9\u65e2\u4e0d\u662f\u4e3b\u8282\u70b9\u4e5f\u4e0d\u662f\u6570\u636e\u8282\u70b9\uff0c\u90a3\u4e48\u5b83\u5c31\u662f\u8d1f\u8f7d\u5747\u8861\u8282\u70b9\u3002\u5177\u4f53\u7684\u7c7b\u578b\u53ef\u4ee5\u901a\u8fc7\u5177\u4f53\u7684\u914d\u7f6e\u6587\u4ef6\u6765\u8bbe\u7f6e<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u96c6\u7fa4\u642d\u5efa<\/h2>\n\n\n\n<p>1\u3001\u4fee\u6539\u5185\u6838\u53c2\u6570<\/p>\n\n\n\n<ul>\n<li>max_map_count\u6587\u4ef6\u5305\u542b\u9650\u5236\u4e00\u4e2a\u8fdb\u7a0b\u53ef\u4ee5\u62e5\u6709\u7684VMA(\u865a\u62df\u5185\u5b58\u533a\u57df)\u7684\u6570\u91cf<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>sysctl -a|grep vm.max_map_count<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/ext4.cn\/wp-content\/uploads\/2023\/01\/image-1-1024x791.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"791\" data-original=\"https:\/\/ext4.cn\/wp-content\/uploads\/2023\/01\/image-1-1024x791.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-830\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<ul>\n<li>\u4e34\u65f6\u4fee\u6539<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>sysctl -w vm.max_map_count=262144<\/code><\/pre>\n\n\n\n<ul>\n<li><code>\u6c38\u4e45\u4fee\u6539<\/code><\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>vim \/etc\/sysctl.conf\nvm.max_map_count=262144<\/code><\/pre>\n\n\n\n<ul>\n<li>\u5237\u65b0\u53c2\u6570<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>sysctl -p<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">\u542f\u52a8elasticsearch<\/h3>\n\n\n\n<p>1\u3001\u5148\u62f7\u8d1des\u6570\u636e\u76ee\u5f55\u548c\u914d\u7f6e\u6587\u4ef6\u5230\u5bbf\u4e3b\u673a\u6620\u5c04<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>docker run -d --name es docker.elastic.co\/elasticsearch\/elasticsearch:6.8.23\ndocker cp es:\/usr\/share\/elasticsearch .<\/code><\/pre>\n\n\n\n<p>2\u3001docker-compose\u6587\u4ef6<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>version: '3.3'\nservices:\n  elasticsearch:\n    image: docker.elastic.co\/elasticsearch\/elasticsearch:6.8.23\n    deploy:\n      resources:\n        limits:\n          memory: 3G\n        reservations:\n          memory: 2G\n    container_name: elasticsearch\n    privileged: true\n    environment:\n      - node.name=es01  # \u8282\u70b9\u540d\u79f0\n      - discovery.zen.ping.unicast.hosts=10.10.10.171,10.10.10.179  # \u8bbe\u7f6e\u96c6\u7fa4\u4e2dmaster\u8282\u70b9\u7684\u521d\u59cb\u5217\u8868\uff0c\u53ef\u4ee5\u901a\u8fc7\u8fd9\u4e9b\u8282\u70b9\u6765\u81ea\u52a8\u53d1\u73b0\u65b0\u52a0\u5165\u96c6\u7fa4\u7684\u8282\u70b9\n      - cluster.name=docker-cluster  # \u96c6\u7fa4\u540d\u79f0\uff0c\u76f8\u540c\u540d\u79f0\u4e3a\u4e00\u4e2a\u96c6\u7fa4\uff0c \u4e09\u4e2aes\u8282\u70b9\u987b\u4e00\u81f4\n      - bootstrap.memory_lock=true   # \u5185\u5b58\u4ea4\u6362\u7684\u9009\u9879\uff0c\u5b98\u7f51\u5efa\u8bae\u4e3atrue\n      - \"ES_JAVA_OPTS=-Xms512m -Xmx512m\"  # \u8bbe\u7f6e\u5185\u5b58\uff0c\u5982\u5185\u5b58\u4e0d\u8db3\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u8c03\u4f4e\u70b9\n    ulimits:  # \u6808\u5185\u5b58\u7684\u4e0a\u9650\n      memlock:\n        soft: -1  # \u4e0d\u9650\u5236\n        hard: -1  # \u4e0d\u9650\u5236\n    volumes:\n      - \/data\/es\/elasticsearch:\/usr\/share\/elasticsearch\n    ports:\n      - 9200:9200  # http\u7aef\u53e3\uff0c\u53ef\u4ee5\u76f4\u63a5\u6d4f\u89c8\u5668\u8bbf\u95ee \n      - 9300:9300  # es\u96c6\u7fa4\u4e4b\u95f4\u76f8\u4e92\u8bbf\u95ee\u7684\u7aef\u53e3\uff0cjar\u4e4b\u95f4\u5c31\u662f\u901a\u8fc7\u6b64\u7aef\u53e3\u8fdb\u884ctcp\u534f\u8bae\u901a\u4fe1\uff0c\u9075\u5faatcp\u534f\nnetworks:\n  default:\n    external:\n      name: es_net<\/code><\/pre>\n\n\n\n<p>3\u3001\u4fee\u6539\u914d\u7f6e\u6587\u4ef6<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;root@ops-es es]# cat elasticsearch\/config\/elasticsearch.yml \ncluster.name: \"docker-cluster\"\nnetwork.host: 0.0.0.0\nnode.name: es01 # \u8282\u70b9\u540d\u79f0\nhttp.port: 9200 # rest\u5ba2\u6237\u7aef\u8fde\u63a5\u7aef\u53e3\ntransport.tcp.port: 9300 # \u96c6\u7fa4\u4e2d\u8282\u70b9\u4e92\u76f8\u901a\u4fe1\u7aef\u53e3\naction.destructive_requires_name: true\nnode.master: true # \u8bbe\u7f6emaster\u89d2\u8272\nnode.data: true # \u8bbe\u7f6edata\u89d2\u8272\nnode.ingest: true # \u8bbe\u7f6eingest\u89d2\u8272\nbootstrap.memory_lock: false  ## \u5185\u5b58\u4ea4\u6362\u7684\u9009\u9879\uff0c\u5b98\u7f51\u5efa\u8bae\u4e3atrue\nnode.max_local_storage_nodes: 2  # \u6700\u5927\u96c6\u7fa4\u8282\u70b9\u6570\n#\u9ed8\u8ba4\u7684elasticsearch\u4e0d\u5141\u8bb8\u8de8\u57df\uff0c\u56e0\u6b64elasticsearch head\u63d2\u4ef6\u65e0\u6cd5\u8fde\u63a5\u3002\u9700\u8981\u4fee\u6539\u914d\u7f6e\u6587\u4ef6\u624d\u884c\nhttp.cors.enabled: true  # \u662f\u5426\u652f\u6301\u8de8\u57df\nhttp.cors.allow-origin: \"*\"  # \u8de8\u57df\u914d\u7f6e\uff0c\u8868\u793a\u652f\u6301\u6240\u6709\u57df\u540d\nnetwork.publish_host: 10.10.10.171  # \u7528\u4e8e\u96c6\u7fa4\u5185\u5404\u673a\u5668\u95f4\u901a\u4fe1,\u5bf9\u5916\u4f7f\u7528\uff0c\u5176\u4ed6\u673a\u5668\u8bbf\u95ee\u672c\u673a\u5668\u7684es\u670d\u52a1\uff0c\u4e00\u822c\u4e3a\u672c\u673a\u5bbf\u4e3b\u673aIP\npath.logs: \/usr\/share\/elasticsearch\/logs<\/code><\/pre>\n\n\n\n<p>4\u3001\u53e6\u5916\u4e24\u53f0\u670d\u52a1\u5668\u4e5f\u7167\u7740\u8fd9\u4e2a\u914d\u7f6e\u8fdb\u884c\u914d\u7f6e\uff0c\u4f46 network.publish_host\uff0c\u4ee5\u53ca node.name \u9700\u8981\u6539\u4e00\u4e0b\u5373\u53ef<\/p>\n\n\n\n<p>5\u3001\u542f\u52a8\u96c6\u7fa4\uff0c\u5728docker-compose\u6587\u4ef6\u6240\u5728\u76ee\u5f55\u4e0b\u8fd0\u884c\u547d\u4ee4<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>docker-compose up -d<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u9a8c\u8bc1\u662f\u5426\u642d\u5efa\u6210\u529f<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;root@ops-es es]# curl https:\/\/10.10.10.171:9200\/_cat\/nodes?pretty\n10.10.10.179 55 61 14 0.19 0.29 0.34 mdi - es02\n10.10.10.171 68 98  7 0.44 0.38 0.37 mdi * es01<\/code><\/pre>\n\n\n\n<p>1\u3001\u67e5\u770b\u96c6\u7fa4\u7684\u8282\u70b9<\/p>\n\n\n\n<ul>\n<li><\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;root@ops-es es]# curl https:\/\/127.0.0.1:9200\/_cat\/nodes?v\nip           heap.percent ram.percent cpu load_1m load_5m load_15m node.role master name\n10.10.10.179           61          61  22    0.18    0.28     0.33 mdi       -      es02\n10.10.10.171           75          98   8    0.38    0.37     0.36 mdi       *      es01<\/code><\/pre>\n\n\n\n<ul>\n<li>\u901a\u8fc7\u8be5\u8fde\u63a5\u8fd4\u56de\u4e86\u96c6\u7fa4\u4e2d\u5404\u8282\u70b9\u7684\u60c5\u51b5\u3002\u8fd9\u4e9b\u4fe1\u606f\u4e2d\u6bd4\u8f83\u91cd\u8981\u7684\u662fmaster\u5217\uff0c\u5e26*\u661f\u53f7\u8868\u660e\u8be5\u8282\u70b9\u662f\u4e3b\u8282\u70b9\u3002\u5e26-\u8868\u660e\u8be5\u8282\u70b9\u662f\u4ece\u8282\u70b9<\/li>\n<\/ul>\n\n\n\n<p>2\u3001\u67e5\u770b\u96c6\u7fa4\u6240\u5728\u78c1\u76d8\u7684\u5206\u914d\u72b6\u51b5<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;root@ops-es es]# curl https:\/\/127.0.0.1:9200\/_cat\/allocation?v\nshards disk.indices disk.used disk.avail disk.total disk.percent host         ip           node\n   101        2.3gb    45.5gb    151.1gb    196.7gb           23 10.10.10.179 10.10.10.179 es02\n   101        2.3gb   333.8gb    157.2gb    491.1gb           67 10.10.10.171 10.10.10.171 es01<\/code><\/pre>\n\n\n\n<p>\u901a\u8fc7\u8be5\u8fde\u63a5\u8fd4\u56de\u4e86\u96c6\u7fa4\u4e2d\u7684\u5404\u8282\u70b9\u6240\u5728\u78c1\u76d8\u7684\u78c1\u76d8\u72b6\u51b5<\/p>\n\n\n\n<p>\u8fd4\u56de\u7684\u4fe1\u606f\u5305\u62ec\uff1a<\/p>\n\n\n\n<p>\u5206\u7247\u6570\uff08shards\uff09\uff0c\u96c6\u7fa4\u4e2d\u5404\u8282\u70b9\u7684\u5206\u7247\u6570\u76f8\u540c\uff0c\u90fd\u662f6\uff0c\u603b\u6570\u4e3a12\uff0c\u6240\u4ee5\u96c6\u7fa4\u7684\u603b\u5206\u7247\u6570\u4e3a12\u3002<\/p>\n\n\n\n<p>\u7d22\u5f15\u6240\u5360\u7a7a\u95f4\uff08disk.indices\uff09\uff0c\u8be5\u8282\u70b9\u4e2d\u6240\u6709\u7d22\u5f15\u5728\u8be5\u78c1\u76d8\u6240\u70b9\u7684\u7a7a\u95f4\u3002<\/p>\n\n\n\n<p>\u78c1\u76d8\u4f7f\u7528\u5bb9\u91cf\uff08disk.used\uff09\uff0c\u5df2\u7ecf\u4f7f\u7528\u7a7a\u95f445.5gb<\/p>\n\n\n\n<p>\u78c1\u76d8\u53ef\u7528\u5bb9\u91cf\uff08disk.avail\uff09\uff0c\u53ef\u7528\u7a7a\u95f4151.1gb<\/p>\n\n\n\n<p>\u78c1\u76d8\u603b\u5bb9\u91cf\uff08disk.total\uff09\uff0c\u603b\u5171\u5bb9\u91cf196.7gb<\/p>\n\n\n\n<p>\u78c1\u76d8\u4fbf\u7528\u7387\uff08disk.percent\uff09\uff0c\u78c1\u76d8\u4f7f\u7528\u7387\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">es head\u6d4f\u89c8\u5668\u63d2\u4ef6<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/ext4.cn\/wp-content\/uploads\/2023\/01\/image-2-1024x242.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"242\" data-original=\"https:\/\/ext4.cn\/wp-content\/uploads\/2023\/01\/image-2-1024x242.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-834\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/ext4.cn\/wp-content\/uploads\/2023\/01\/image-3-1024x283.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"283\" data-original=\"https:\/\/ext4.cn\/wp-content\/uploads\/2023\/01\/image-3-1024x283.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-835\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u7d22\u5f15\u7684\u67e5\u770b\u4e0e\u5220\u9664<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u67e5\u770bElasticsearch \u7d22\u5f15\u72b6\u6001<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;root@ops-es ~]# curl -XGET 'https:\/\/127.0.0.1:9200\/_cat\/indices?v'\nhealth status index                         uuid                   pri rep docs.count docs.deleted store.size pri.store.size\ngreen  open   360-nginx-2023.01.03       3Ajl4HzxRWuAFu6z2lu6TA   5   1     520527            0        1gb        513.7mb\ngreen  open   cloud-nginx-2023.01.05 YU8RjRVoReOBguk-FUurPQ   5   1         96            0    834.1kb          417kb\ngreen  open   yhl-service-2023.01.04        VnkbH-NkTCOZYTom0Du07g   5   1         98            0    568.1kb        299.2kb\ngreen  open   360-service-2023.01.03     N1jJWBC-RRWRd7N75lcGEw   5   1     533710            0    975.3mb        487.4mb\ngreen  open   sss-nginx-2023.01.03     kaiNWxtbRreXu1hOa5Dq4A   5   1          9            0    192.5kb         96.2kb\ngreen  open   ccc-nginx-2023.01.05      AiZkLN-_Q5yFx6BKozonSg   5   1          1            0     22.6kb         11.2kb<\/code><\/pre>\n\n\n\n<p>2\u3001ES\u7684\u7d22\u5f15\u6709\u7ea2\uff0c\u9ec4\uff0c\u7eff\u4e09\u79cd\u72b6\u6001\uff0c\u5176\u4e2d\u7eff\u8272\u4ee3\u8868\u6b63\u5e38\u72b6\u6001\uff0c\u7ea2\u8272\u548c\u9ec4\u8272\u5219\u8bf4\u660e\u591a\u5c11\u6709\u4e00\u4e9b\u95ee\u9898\u3002\u6211\u4eec\u5728\u6b63\u5e38\u7684ES\u8fd0\u7ef4\u8fc7\u7a0b\u4e2d\u5e38\u5e38\u9700\u8981\u5904\u7406\u8fd9\u4e9b\u60c5\u51b5<\/p>\n\n\n\n<ul>\n<li>\u7eff\u8272\uff1a\u7d22\u5f15\u7684\u6240\u6709\u5206\u7247\u90fd\u6b63\u5e38\u5206\u914d<\/li>\n\n\n\n<li>\u9ec4\u8272\uff1a\u81f3\u5c11\u6709\u4e00\u4e2a\u526f\u672c\u6ca1\u6709\u5f97\u5230\u6b63\u786e\u7684\u5206\u914d<\/li>\n\n\n\n<li>\u7ea2\u8272\uff1a\u81f3\u5c11\u6709\u4e00\u4e2a\u4e3b\u5206\u7247\u6ca1\u6709\u5f97\u5230\u6b63\u786e\u7684\u5206\u914d<\/li>\n\n\n\n<li>\u96c6\u7fa4\u548c\u8282\u70b9\u540c\u6837\u6709\u4e09\u79cd\u989c\u8272\uff0c\u8fd9\u4e2a\u989c\u8272\u53d6\u51b3\u4e8e\u76f8\u5173\u7d22\u5f15\u7684\u6700\u5dee\u72b6\u51b5\u3002\u6bd4\u5982\u8bf4\uff0c\u6574\u4e2a\u96c6\u7fa4\u4e2d\u67093\u4e2a\u8282\u70b9\uff0c10\u4e2a\u7d22\u5f15\uff0c\u6bcf\u4e2a\u7d22\u5f15\u5206\u62103\u4e2a\u5206\u7247\uff0c\u5e76\u6709\u4e00\u4efd\u526f\u672c\u3002\u5982\u679c\u5176\u4e2d\u6709\u4e00\u4e2a\u8282\u70b9\u79bb\u7ebf\uff0c\u4e0a\u9762\u6709\u591a\u4e2a\u7d22\u5f15\u7684\u4e3b\u5206\u7247\u3002\u90a3\u4e48\u96c6\u7fa4\u7684\u72b6\u6001\u5c31\u662f\u7ea2\u8272(red)<\/li>\n<\/ul>\n\n\n\n<p>3\u3001\u53ef\u80fd\u7684\u60c5\u51b5\uff0c\u4e8b\u5b9e\u4e0a\uff0c\u7d22\u5f15\u72b6\u6001\u53d8\u6210\u7ea2\u8272\u6216\u8005\u9ec4\u8272\u5e76\u4e0d\u4e00\u5b9a\u662f\u51fa\u4e86\u95ee\u9898\u3002\u8fd9\u4e9b\u60c5\u51b5\u53ef\u4ee5\u901a\u8fc7<code>cat<\/code>API\u67e5\u8be2\u83b7\u77e5\u53c2\u8003\u6587\u6863\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/links.jianshu.com\/go?to=https%3A%2F%2Fwww.elastic.co%2Fguide%2Fen%2Felasticsearch%2Freference%2F7.1%2Fcat-shards.html\" target=\"_blank\">https:\/\/www.elastic.co\/guide\/en\/elasticsearch\/reference\/7.1\/cat-shards.html<\/a><\/p>\n\n\n\n<p>4\u3001\u4e0b\u9762\u8fd9\u4e9b\u60c5\u51b5\u6709\u53ef\u80fd\u662f\u6b63\u5e38\u7684\u60c5\u51b5\uff0c\u53ef\u80fd\u5bfc\u81f4\u7d22\u5f15\u7684\u72b6\u6001\u4e34\u65f6\u6027\u7684\u53d8\u6210\u7ea2\u8272\u548c\u9ec4\u8272<\/p>\n\n\n\n<ul>\n<li>INDEX_CREATED: \u96c6\u7fa4\u6b63\u5728\u521b\u5efa\u7d22\u5f15\u3002<\/li>\n\n\n\n<li>CLUSTER_RECOVERED: \u96c6\u7fa4\u5904\u4e8e\u91cd\u542f\u9636\u6bb5\u3002<\/li>\n\n\n\n<li>INDEX_OPENED: \u6b63\u5728\u91cd\u65b0\u6253\u5f00\u4e00\u4e2a\u5df2\u7ecf\u5173\u95ed\u7684\u7d22\u5f15\u3002<\/li>\n\n\n\n<li>NEW_INDEX_RESTORED:\u8fd8\u539f\u6570\u636e\u5230\u4e00\u4e2a\u65b0\u7d22\u5f15\u3002<\/li>\n\n\n\n<li>EXISTING_INDEX_RESTORED: \u8fd8\u539f\u6570\u636e\u5230\u4e00\u4e2a\u5df2\u7ecf\u5173\u95ed\u7684\u7d22\u5f15\u3002<\/li>\n\n\n\n<li>REPLICA_ADDED: \u7d22\u5f15\u7684\u8bbe\u7f6e\u88ab\u4fee\u6539\uff0c\u526f\u672c\u6570\u589e\u52a0\u3002<\/li>\n\n\n\n<li>REROUTE_CANCELLED: \u7531\u4e8ereroute\u547d\u4ee4\u88ab\u53d6\u6d88\u5bfc\u81f4\u6709\u4e00\u4e9b\u5206\u7247\u6ca1\u6709\u88ab\u5206\u914d\u3002<\/li>\n\n\n\n<li>REINITIALIZED:\u7531\u4e8e\u4e00\u4e2a\u5206\u7247\u7684\u72b6\u6001\u91cd\u65b0\u9000\u56de\u5230\u521d\u59cb\u5316\u5bfc\u81f4\u3002<\/li>\n\n\n\n<li>REALLOCATED_REPLICA:\u526f\u672c\u4f4d\u7f6e\u53d8\u5316\u5bfc\u81f4\u672a\u5206\u914d<\/li>\n<\/ul>\n\n\n\n<p>5\u3001\u53ea\u6709\u4e0b\u9762\u51e0\u4e2a\u72b6\u6001\u662f\u660e\u786e\u5730\u7531\u4e8e\u5206\u7247\u9519\u8bef\u5bfc\u81f4\u7684<\/p>\n\n\n\n<ul>\n<li>ALLOCATION_FAILED: \u7531\u4e8e\u914d\u7f6e\u539f\u56e0\u6216\u8005\u8d44\u6e90\u95ee\u9898\u5bfc\u81f4\u672a\u5206\u914d\u60c5\u51b5\u3002<\/li>\n\n\n\n<li>DANGLING_INDEX_IMPORTED: \u526f\u672c\u5728\u8282\u70b9\u79bb\u7ebf\u60c5\u51b5\u4e0b\u88ab\u4fee\u6539\uff0c\u5728\u8fd9\u4e2a\u526f\u672c\u56de\u5230\u96c6\u7fa4\u4e2d\u65f6\u4f1a\u4ea7\u751f\u6b64\u95ee\u9898<\/li>\n<\/ul>\n\n\n\n<p>6\u3001\u5728\u8fd0\u7ef4\u7684\u8fc7\u7a0b\u4e2d\uff0c\u5982\u679c\u53d1\u73b0\u96c6\u7fa4\u7684\u72b6\u6001\u53d8\u6210\u9ec4\u8272\u6216\u8005\u7ea2\u8272\uff0c\u6211\u4eec\u4e0d\u59a8\u7b49\u4e00\u7b49\uff0c\u5f88\u591a\u95ee\u9898\u4f1a\u5728\u77ed\u65f6\u95f4\u6d88\u5931\u3002\u7136\u800c\uff0c\u5e76\u4e0d\u662f\u6240\u6709\u9519\u8bef\u90fd\u80fd\u81ea\u52a8\u4fee\u590d\uff0c\u5982\u679c\u53d1\u73b0\u96c6\u7fa4\u72b6\u6001\u4e00\u76f4\u4e0d\u6b63\u5e38\u7684\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u9700\u8981\u5206\u6790\u5177\u4f53\u60c5\u51b5\uff0c\u627e\u51fa\u5bfc\u81f4\u95ee\u9898\u7684\u6839\u672c\u539f\u56e0\uff0c\u518d\u5c06\u5176\u4fee\u590d\uff0cES\u63d0\u4f9b\u4e86<code>health<\/code>API\u4f9b\u6211\u4eec\u67e5\u8be2\u96c6\u7fa4\u7684\u72b6\u6001\u548c\u53d1\u73b0\u95ee\u9898\u7684\u539f\u56e0\uff0c\u53c2\u8003\u6587\u6863\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/links.jianshu.com\/go?to=https%3A%2F%2Fwww.elastic.co%2Fguide%2Fen%2Felasticsearch%2Freference%2F7.1%2Fcluster-health.html\" target=\"_blank\">https:\/\/www.elastic.co\/guide\/en\/elasticsearch\/reference\/7.1\/cluster-health.html<\/a><\/p>\n\n\n\n<p>8\u3001\u6211\u4eec\u53ef\u4ee5\u770b\u5230\u4e00\u4e9b\u7528\u6cd5<\/p>\n\n\n\n<ul>\n<li>GET _cluster\/health\uff1a\u68c0\u6d4b\u96c6\u7fa4\u7684\u5065\u5eb7\u72b6\u6001\uff0c\u53ef\u4ee5\u4f7f\u7528\u8fd9\u4e2aAPI\u68c0\u6d4b\u96c6\u7fa4\u7684\u8282\u70b9\u6570\u91cf<\/li>\n\n\n\n<li>GET _cluster\/health?level=indices: \u67e5\u770b\u5168\u90e8\u7d22\u5f15\u7684\u72b6\u6001\uff0c\u627e\u51fa\u6709\u95ee\u9898\u7684\u7d22\u5f15<\/li>\n\n\n\n<li>GET _cluster\/health\/index_name\uff1a \u68c0\u6d4b\u67d0\u4e2a\u7d22\u5f15\u7684\u72b6\u6001\uff0c\u5206\u6790\u95ee\u9898<\/li>\n\n\n\n<li>GET _cluster\/health?level=shards: \u67e5\u770b\u5206\u7247\u5206\u914d\u7684\u60c5\u51b5\uff0c\u5bfb\u627e\u672a\u5206\u914d\u7684\u5206\u7247<\/li>\n\n\n\n<li>GET _cluster\/allocation\/explain: \u67e5\u770b\u7b2c\u4e00\u4e2a\u672a\u5206\u914d\u5206\u914d\u7684\u6545\u969c\u539f\u56e0<\/li>\n\n\n\n<li>\u5728\u627e\u5230\u539f\u56e0\u540e\uff0c\u9700\u8981\u5bf9\u4e00\u4e9b\u4e0d\u80fd\u81ea\u52a8\u6062\u590d\u7684\u95ee\u9898\u8fdb\u884c\u4fee\u590d<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u7d22\u5f15\u7684\u5220\u9664<\/h3>\n\n\n\n<p>1\u3001\u5728ELK\u67b6\u6784\u4e2d\uff0c\u4f7f\u7528Elasticsearch\u6765\u5b58\u50a8\u7cfb\u7edf\u65e5\u5fd7\u65f6\uff0c\u6709\u5982\u4e0b\u5178\u578b\u7684\u7279\u70b9\uff1a<\/p>\n\n\n\n<ul>\n<li>\u6570\u636e\u91cf\u975e\u5e38\u5927<\/li>\n\n\n\n<li>\u7ecf\u5e38\u8bbf\u95ee\u65b0\u589e\u7684\u6570\u636e\uff0c\u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\uff0c\u6570\u636e\u7684\u4ef7\u503c\u4e5f\u5728\u9010\u6e10\u964d\u4f4e<\/li>\n<\/ul>\n\n\n\n<p>2\u3001\u968f\u7740\u6570\u636e\u91cf\u7684\u589e\u5927\uff0cElasticsearch\u521b\u5efa\u7d22\u5f15\u7684\u6570\u91cf\u4e5f\u5728\u4e0d\u65ad\u589e\u957f\uff0c\u8fd9\u4e2a\u65f6\u5019\u5c31\u9700\u8981\u5bf9 <code>\u7d22\u5f15<\/code> \u8fdb\u884c\u4e00\u5b9a\u7b56\u7565\u7684\u7ef4\u62a4\u7ba1\u7406\u751a\u81f3\u662f\u5220\u9664\u6e05\u7406\uff0c\u5426\u5219\u968f\u7740\u6570\u636e\u91cf\u8d8a\u6765\u8d8a\u591a\u9664\u4e86\u6d6a\u8d39\u78c1\u76d8\u4e0e\u5185\u5b58\u7a7a\u95f4\u4e4b\u5916\uff0c\u8fd8\u4f1a\u4e25\u91cd\u5f71\u54cd <code>Elasticsearch<\/code> \u7684\u6027\u80fd<\/p>\n\n\n\n<p>3\u3001\u5220\u9664\u6307\u5b9a\u7d22\u5f15<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>curl -XDELETE 127.0.0.1:9200\/system-log-2023.01.03<\/code><\/pre>\n\n\n\n<ul>\n<li>\u5176\u4e2dsystem-log-2023.01.03\u4e3a\u7d22\u5f15\u5168\u79f0<\/li>\n<\/ul>\n\n\n\n<p>4\u3001\u5220\u9664\u591a\u4e2a\u7d22\u5f15<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>curl -XDELETE 127.0.0.1:9200\/system-log-2019.05,system-log-2019.05<\/code><\/pre>\n\n\n\n<p>4\u3001\u5220\u9664\u6240\u6709\u7d22\u5f15<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>curl -XDELETE  127.0.0.1:9200\/_all\n\u6216\u8005\ncurl -XDELETE  127.0.0.1:9200\/*<\/code><\/pre>\n\n\n\n<ul>\n<li>\u901a\u5e38\u4e0d\u5efa\u8bae\u4f7f\u7528\u901a\u914d\u7b26\uff0c\u8bef\u5220\u4e86\u540e\u679c\u5c31\u5f88\u4e25\u91cd\u4e86\uff0c\u6240\u6709\u7684index\u90fd\u88ab\u5220\u9664\u4e86<\/li>\n\n\n\n<li>\u7981\u6b62\u901a\u914d\u7b26\u4e3a\u4e86\u5b89\u5168\u8d77\u89c1\uff0c\u53ef\u4ee5\u5728elasticsearch.yml\u914d\u7f6e\u6587\u4ef6\u4e2d\u8bbe\u7f6e\u7981\u7528_all\u548c*\u901a\u914d\u7b26\uff0caction.destructive_requires_name = true\uff0c\u8fd9\u6837\u5c31\u4e0d\u80fd\u4f7f\u7528_all\u548c*\u4e86<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u811a\u672c\u5220\u9664<\/h4>\n\n\n\n<p>1\u3001\u6211\u4eec\u90fd\u77e5\u9053\uff0cES\u7d22\u5f15\u5904\u4e8eopen\u72b6\u6001\uff0c\u5c31\u4f1a\u5360\u7528\u5185\u5b58+\u78c1\u76d8\uff0c\u5982\u679c\u5c06\u7d22\u5f15close\uff0c\u53ea\u4f1a\u5360\u7528\u78c1\u76d8\uff0c\u5f53\u7d22\u5f15\u6bd4\u8f83\u591a\u7684\u65f6\u5019\u5f71\u54cd\u67e5\u8be2\u901f\u5ea6<\/p>\n\n\n\n<p>2\u3001es\u5b9a\u65f6\u5220\u9664\u811a\u672c\uff1a<\/p>\n\n\n\n<ul>\n<li>\u5220\u9664\u6307\u5b9a\u7d22\u5f15<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>#\/bin\/bash\nLAST_DATE=`date -d \"7 day ago\" +\"%Y.%m.%d\"`\napp=$1\necho -n \"\u5220\u9664${app}-${LAST_DATE}\u7d22\u5f15\" \" \" &gt;&gt; \/mydata\/index.log\ncurl -s -XDELETE 'https:\/\/127.0.0.1:9200\/'${app}'-'${LAST_DATE}'' &gt;&gt; \/mydata\/index.log\necho &gt;&gt; \/mydata\/index.log<\/code><\/pre>\n\n\n\n<p>\u8bbe\u7f6e\u4e00\u4e2a\u5b9a\u65f6\u811a\u672c<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>00 01 * * * \/usr\/bin\/bash \/mydata\/delete_indices.sh yyy-service\n00 02 * * * \/usr\/bin\/bash \/mydata\/delete_indices.sh yyy-nginx\n00 03 * * * \/usr\/bin\/bash \/mydata\/delete_indices.sh www-nginx<\/code><\/pre>\n\n\n\n<ul>\n<li>\u5220\u9664\u5168\u90e8\u7b26\u5408\u7d22\u5f15<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>#!\/bin\/bash\n\n# elasticsearch \u7684 URL\nelasticsearch_url=\"http:\/\/localhost:9200\"\n\n# \u5220\u9664\u7d22\u5f15\u7684\u5f53\u524d\u65f6\u95f4\ncurrent_time=\"$(date +%Y-%m-%d)\"\n\n# \u8ba1\u7b97\u8981\u5220\u9664\u7684\u7d22\u5f15\u540d\u79f0\none_day_ago=`date --date=\"5 day ago\" '+%Y.%m.%d'`\ndelete_index_pattern=\"*${one_day_ago}*\"\n\n# \u83b7\u53d6\u8981\u5220\u9664\u7684\u7d22\u5f15\u5217\u8868\nindices=$(curl -s \"${elasticsearch_url}\/_cat\/indices\" | awk -v pattern=\"${one_day_ago}\" '$3 ~ pattern {print $3}')\n\n# \u5220\u9664\u7d22\u5f15\nfor index in ${indices}; do\n  curl -XDELETE \"${elasticsearch_url}\/${index}\"\n#  echo \"\u5220\u9664${elasticsearch_url}\u7684${index}\u7d22\u5f15\"\n# \u8f93\u51fa\u7ed3\u679c\n  echo \"${current_time}\u53f7Deleted indices 5\u5929\u524d: ${index}\" >> \/mydata\/index.log\ndone<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u5907\u4efd<\/h2>\n\n\n\n<p>1\u3001Elasticsearch \u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u5206\u5e03\u5f0f RESTful \u641c\u7d22\u548c\u5206\u6790\u5f15\u64ce\u3002\u5b83\u53ef\u4ee5\u5728\u8fd1\u5b9e\u65f6\u6761\u4ef6\u4e0b\uff0c\u5b58\u50a8\uff0c\u67e5\u8be2\u548c\u5206\u6790\u6d77\u91cf\u7684\u6570\u636e\u3002\u5b83\u8fd8\u652f\u6301\u5c06\u5feb\u7167\u5907\u4efd\u81f3HDFS\/S3\u4e0a\u9762\uff0c\u800c\u963f\u91cc\u4e91OSS\u517c\u5bb9S3\u7684API<\/p>\n\n\n\n<ul>\n<li>\u7531\u4e8e\u4e4b\u524delasticsearch\u51fa\u73b0\u5d29\u6e83\uff0c\u5bfc\u81f4\u7d22\u5f15\u88ab\u5220\u9664\uff0c\u53ea\u80fd\u6062\u590d\u4e09\u5929\u5185\u7684\u6570\u636e\uff0c\u56e0\u6b64\u9700\u8981\u521b\u5efa\u5feb\u7167\u8fdb\u884c\u5907\u4efd\uff0c\u76ee\u6807\u81f3\u5c11\u5feb\u901f\u6062\u590d\u4e00\u4e2a\u6708\u5185\u7684\u6570\u636e<\/li>\n<\/ul>\n\n\n\n<p>2\u3001\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u5b89\u88c5repository-s3\uff0c\u53ef\u4ee5\u53c2\u8003\u5b98\u65b9\u6587\u6863\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/www.elastic.co\/guide\/en\/elasticsearch\/plugins\/7.2\/repository-s3.html\" target=\"_blank\">https:\/\/www.elastic.co\/guide\/en\/elasticsearch\/plugins\/7.2\/repository-s3.html<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u63d2\u4ef6\u914d\u7f6e<\/h3>\n\n\n\n<p>1\u3001\u8fdb\u5165\u5bb9\u5668<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>docker exec -it elasticsearch bash<\/code><\/pre>\n\n\n\n<p>2\u3001\u5b89\u88c5repository-s3<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>elasticsearch-plugin install repository-s3<\/code><\/pre>\n\n\n\n<ul>\n<li>\u5b89\u88c5\u6210\u529f\u540e\u63d0\u793arepository-s3 installed\uff0c\u63d2\u4ef6\u5b89\u88c5\u5b8c\u6210\u540e\u9700\u8981<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">\u91cd\u542felasticsearch<\/mark>\uff0c\u624d\u80fd\u52a0\u8f7d<\/li>\n<\/ul>\n\n\n\n<p>3\u3001\u67e5\u770b<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;root@ops-prometheus elasticsearch]# ls plugins\/repository-s3\/\naws-java-sdk-core-1.11.406.jar  commons-logging-1.1.3.jar       jackson-databind-2.8.11.6.jar  NOTICE.txt\naws-java-sdk-kms-1.11.406.jar   httpclient-4.5.2.jar            jaxb-api-2.2.2.jar             plugin-descriptor.properties\naws-java-sdk-s3-1.11.406.jar    httpcore-4.4.5.jar              jmespath-java-1.11.406.jar     plugin-security.policy\ncommons-codec-1.10.jar          jackson-annotations-2.8.11.jar  LICENSE.txt <\/code><\/pre>\n\n\n\n<p>4\u3001\u5230\u963f\u91cc\u4e91\u540e\u53f0\u751f\u6210AccessKey\u548cSecretKey\uff0c\u6267\u884c\u5982\u4e0b\u547d\u4ee4\uff0c\u5c06key\u6dfb\u52a0\u5230elasticsearch.keystore<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;root@79c1ceaf2bfb elasticsearch]# elasticsearch-keystore add s3.client.default.access_key\nEnter value for s3.client.default.access_key: \n&#91;root@79c1ceaf2bfb elasticsearch]# elasticsearch-keystore add s3.client.default.secret_key\nEnter value for s3.client.default.secret_key:<\/code><\/pre>\n\n\n\n<ul>\n<li>\u82e5\u6ca1\u6709\u5b89\u88c5\u63d2\u4ef6\uff0c\u6267\u884c\u6dfb\u52a0key\u4f1a\u62a5\u547d\u4ee4\u4e0d\u5b58\u5728\uff0ckey\u6dfb\u52a0\u5b8c\u6210\u540e\u9700\u8981\u518d\u6b21<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">\u91cd\u542felasticsearch<\/mark>\uff0c\u624d\u80fd\u751f\u6548<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;root@ops-prometheus elasticsearch]# docker restart elasticsearch<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">\u5feb\u7167\u6267\u884c\u6b65\u9aa4<\/h3>\n\n\n\n<p>1\u3001\u521b\u5efa\u5feb\u7167\u4ed3\u5e93<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>curl -XPUT 'https:\/\/10.10.10.171:9400\/_snapshot\/es_oss' -H 'Content-Type: application\/json' -d '{\"type\":\"s3\", \"settings\":{\"bucket\":\"360-loki\",\"endpoint\":\"oss-cn-shanghai-internal.aliyuncs.com\",\"compress\":true,\"disable_chunked_encoding\":true,\"base_path\":\"es\/\"}}'<\/code><\/pre>\n\n\n\n<p>\u53c2\u6570\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ul>\n<li>type\uff1a\u6307\u5b9a\u5feb\u7167\u4ed3\u5e93\u7c7b\u578b\u4e3aS3\uff0c\u4e5f\u5c31\u662foss<\/li>\n\n\n\n<li>bucket\uff1a\u6307\u5b9aoss\u7684bucket\u540d\u79f0(\u963f\u91cc\u4e91\u4e0a\u67e5\u770b)<\/li>\n\n\n\n<li>endpoint\uff1a\u6307\u5b9aoss\u8bbf\u95ee\u57df\u540d(\u963f\u91cc\u4e91\u4e0a\u67e5\u770b)<\/li>\n\n\n\n<li>compress\uff1a\u662f\u5426\u538b\u7f29(\u9ed8\u8ba4\u5f00\u542f\u538b\u7f29\uff0c\u53ea\u538b\u7f29\u5143\u6570\u636e\u6587\u4ef6\uff0c\u7d22\u5f15\u6570\u636e\u6587\u4ef6\u4e0d\u538b\u7f29)<\/li>\n\n\n\n<li>disable_chunked_encoding\uff1a\u662f\u5426\u7981\u7528HTTP\u670d\u52a1\u5668\u54cd\u5e94\u7684\u5206\u5757\u7f16\u7801<\/li>\n\n\n\n<li>base_path\uff1a\u6307\u5b9abucket\u5185\u7684\u5b58\u653e\u76ee\u5f55<\/li>\n<\/ul>\n\n\n\n<p>\u67e5\u770b\u4ed3\u5e93\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;root@ops-es ~]# curl -XGET 'https:\/\/10.10.10.171:9200\/_snapshot\/es_oss\/_all?pretty=true'\n{\n  \"snapshots\" : &#91;\n    {\n      \"snapshot\" : \"360\",\n      \"uuid\" : \"Lkrro*****x92zbiA\",\n      \"version_id\" : 6082399,\n      \"version\" : \"6.8.23\",\n      \"indices\" : &#91;\n        \"360-nginx-2023.01.03\",\n        \"360-service-2023.01.03\",\n      ],\n      \"include_global_state\" : false,\n      \"state\" : \"SUCCESS\",\n      \"start_time\" : \"2023-01-05T09:12:38.506Z\",\n      \"start_time_in_millis\" : 1672909958506,\n      \"end_time\" : \"2023-01-05T09:13:00.518Z\",\n      \"end_time_in_millis\" : 1672909980518,\n      \"duration_in_millis\" : 22012,\n      \"failures\" : &#91; ],\n      \"shards\" : {\n        \"total\" : 136,\n        \"failed\" : 0,\n        \"successful\" : 136\n      }\n    }\n  ]\n}<\/code><\/pre>\n\n\n\n<p>2\u3001\u521b\u5efa\u5feb\u7167<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;root@ops-es elasticsearch]# curl -XPUT 'https:\/\/10.10.10.171:9200\/_snapshot\/es_oss\/360-loki?wait_for_completion=true' -H 'Content-Type: application\/json' -d '{\"indices\":\"_all\",\"ignore_unavailable\":true,\"include_global_state\":false}'\n# \u8fd4\u56de\u503c\n{\"snapshot\":{\"snapshot\":\"360-loki\",\"uuid\":\"q2AklLchTJKmWFDKMQ***\",\"version_id\":6082399,\"version\":\"6.8.23\",\"indices\":&#91;\"360-service-2023.01.05\",\".kibana\",\"360-nginx-2023.01.05\",\"zeus_20221215\"],\"include_global_state\":false,\"state\":\"SUCCESS\",\"start_time\":\"2023-01-05T07:41:38.374Z\",\"start_time_in_millis\":1672904498374,\"end_time\":\"2023-01-05T07:44:06.596Z\",\"end_time_in_millis\":1672904646596,\"duration_in_millis\":148222,\"failures\":&#91;],\"shards\":{\"total\":141,\"failed\":0,\"successful\":141}}}<\/code><\/pre>\n\n\n\n<p>\u65e5\u5fd7\u8f93\u51fa\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;2023-01-05T07:41:38,864]&#91;INFO ]&#91;o.e.s.SnapshotsService   ] &#91;es01] snapshot &#91;es_oss:360-loki\/q2AklLchW*****DKMQ] started<\/code><\/pre>\n\n\n\n<p>\u53c2\u6570\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ul>\n<li>wait_for_completion\uff1a\u662f\u5426\u7b49\u5f85\u5feb\u7167\u5b8c\u6210\u540e\u8fd4\u56de<\/li>\n\n\n\n<li>indices\uff1a\u6307\u5b9a\u8981\u521b\u5efa\u5feb\u7167\u7684\u7d22\u5f15\uff0c\u5982\u6709\u591a\u4e2a\u7d22\u5f15\u4f7f\u7528\u82f1\u6587\u9017\u53f7\u9694\u5f00(\u5982index1,index2,<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">_all\u4ee3\u8868\u6240\u6709\u7684\u7d22\u5f15<\/mark>\uff0c\u5b83\u8fd8\u652f\u6301\u901a\u914d\u7b26\uff0c\u4f8b\u5982\uff1atest<em>\u6216<\/em>test\u6216te<em>t\u6216<\/em>test*\uff0c\u4ee5\u53ca\u201c\u6392\u9664\u201d\uff08-\uff09\u7684\u80fd\u529b\uff0c\u4f8b\u5982\uff1atest*,-test3)<\/li>\n\n\n\n<li>ignore_unavailable\uff1a\u5ffd\u7565\u4e0d\u5b58\u5728\u7684\u7d22\u5f15<\/li>\n\n\n\n<li>include_global_state\uff1a\u9632\u6b62\u96c6\u7fa4\u5168\u5c40\u72b6\u6001\u88ab\u88ab\u5b58\u50a8\u4e3a\u5feb\u7167<\/li>\n<\/ul>\n\n\n\n<p>\u67e5\u770b\u5907\u4efd\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>curl -XGET 'https:\/\/10.10.10.171:9200\/_snapshot\/es_oss\/_all?pretty=true'<\/code><\/pre>\n\n\n\n<ul>\n<li>\u963f\u91cc\u4e91oss<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/ext4.cn\/wp-content\/uploads\/2023\/01\/image-4-1024x455.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"455\" data-original=\"https:\/\/ext4.cn\/wp-content\/uploads\/2023\/01\/image-4-1024x455.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-844\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>3\u3001\u5feb\u7167\u6062\u590d<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;root@ops-es ~]# curl -XPOST 'https:\/\/localhost:9200\/_snapshot\/es_oss\/360-loki\/_restore?pretty'\n{\n  \"accepted\" : true\n}<\/code><\/pre>\n\n\n\n<ul>\n<li>\u7136\u540e\u518d\u6b21\u67e5\u770b\u7d22\u5f15\u72b6\u6001\uff1a<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;root@ops-es ~]# curl -XGET 'https:\/\/127.0.0.1:9400\/_cat\/indices?v'<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">\u811a\u672c\u6bcf\u5929\u5907\u4efd\u5feb\u7167<\/h3>\n\n\n\n<p>1\u3001Linux\u5b9a\u65f6\u4efb\u52a1\u529f\u80fd\u4f7f\u7528cron\u670d\u52a1\u6765\u8fdb\u884c<\/p>\n\n\n\n<ul>\n<li>\u7f16\u5199\u5b9a\u65f6\u4efb\u52a1\u7684cron\u8868\u8fbe\u5f0f<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>00 02 * * * \/usr\/bin\/bash \/mydata\/es_oss.sh<\/code><\/pre>\n\n\n\n<ul>\n<li>\u67e5\u770b\u4e00\u4e0bes_oss.sh\u811a\u672c\u5185\u5bb9<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>#!\/bin\/bash\nrepository_name=\"es_oss\"\n\nsnapshot_name=\"$(date +%Y-%m-%d)\"\n\nsnapshot_seven_days_ago=`date -d '7 days ago' +%Y-%m-%d`\n\necho \"\" &gt; \/mydata\/es_oss.log\n\ncurl -XPUT \"https:\/\/10.10.10.171:9200\/_snapshot\/${repository_name}\/${snapshot_name}?wait_for_completion=true\" -H 'Content-Type: application\/json' -d '{\"indices\":\"_all\",\"ignore_unavailable\":true,\"include_global_state\":false}' &amp;&amp; echo \"\u5907\u4efd360-${snapshot_name}\u5feb\u7167\u5230oss\u6210\u529f\" &gt;&gt; \/mydata\/es_oss.log || {\n        echo \"\u5907\u4efdelasticsearch-${snapshot_name}\u5feb\u7167\u5f02\u5e38\" &gt;&gt; \/mydata\/es_oss.log\n        exit 1\n}\n\nsnapshots=$(curl -s -XGET \"localhost:9200\/_snapshot\/$repository_name\/$snapshot_seven_days_ago\" | jq -r '.snapshots&#91;].snapshot')\n\nif &#91; $snapshots == \"$snapshot_seven_days_ago\" ] ;then\n\n    curl -XDELETE \"localhost:9200\/_snapshot\/$repository_name\/$snapshots\" &amp;&amp; echo \"\u5220\u9664elasticsearch-${snapshots}\u524d\u5feb\u7167\u5230oss\u6210\u529f\" &gt;&gt; \/mydata\/es_oss.log || {\n\n        echo \"\u5220\u9664elasticsearch-${snapshots}\u5feb\u7167\u5f02\u5e38,\u8bf7\u68c0\u67e5\" &gt;&gt; \/mydata\/es_oss.log\n        exit 1\n}\n\nelse\n\n    echo \"\u6ca1\u6709\u627e\u5230elasticsearch-${snapshots}\u5feb\u7167\u4fe1\u606f\" &gt;&gt; \/mydata\/es_oss.log\n    exit 1\n\nfi\n\nsleep 20\n\necho \"\" &gt; \/mydata\/es_oss.log<\/code><\/pre>\n\n\n\n<p>2\u3001<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">\u6ce8\u610f\uff1a<\/mark>ES\u5907\u4efd\u6570\u636e\u9700\u8981\u5c06\u8981\u5907\u4efd\u7684\u7d22\u5f15\u6570\u636e\u5feb\u7167\u4e00\u4efd\uff0c\u9700\u8981\u6307\u5b9a\u4e00\u4e2a\u5feb\u7167\u540d\uff0c\u4e14\u4e0d\u80fd\u4f7f\u7528\u76f8\u540c\u7684\u5feb\u7167\uff0c\u5982\u679c\u5907\u4efd\u76f8\u540c\u7684\u5feb\u7167\u540d\u9700\u8981\u5728\u6bcf\u6b21\u5907\u4efd\u4e4b\u524d\u9700\u8981\u5220\u9664\u65e7\u7684\u5feb\u7167\uff0c\u518d\u5907\u4efd<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5907\u4efd\u901a\u77e5<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/ext4.cn\/wp-content\/uploads\/2023\/01\/image-5.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" loading=\"lazy\" width=\"856\" height=\"786\" data-original=\"https:\/\/ext4.cn\/wp-content\/uploads\/2023\/01\/image-5.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-851\"  sizes=\"(max-width: 856px) 100vw, 856px\" \/><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/ext4.cn\/wp-content\/uploads\/2023\/01\/image-6.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" loading=\"lazy\" width=\"859\" height=\"770\" data-original=\"https:\/\/ext4.cn\/wp-content\/uploads\/2023\/01\/image-6.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-852\"  sizes=\"(max-width: 859px) 100vw, 859px\" \/><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' 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