{"id":10006315,"date":"2022-08-25T19:52:35","date_gmt":"2022-08-25T11:52:35","guid":{"rendered":"https:\/\/ityet.com\/?p=10006315"},"modified":"2022-08-25T19:52:35","modified_gmt":"2022-08-25T11:52:35","slug":"%e4%b8%80%e6%96%87%e6%90%9e%e6%87%82-sae-%e6%97%a5%e5%bf%97%e9%87%87%e9%9b%86%e6%9e%b6%e6%9e%84","status":"publish","type":"post","link":"https:\/\/itmax.cn\/?p=10006315","title":{"rendered":"\u4e00\u6587\u641e\u61c2 SAE 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\u662f\u4e00\u79cd\u53ef\u5171\u4eab\u8bbf\u95ee\u3001\u5f39\u6027\u6269\u5c55\u3001\u9ad8\u53ef\u9760\u4ee5\u53ca\u9ad8\u6027\u80fd\u7684\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u3002\u672c\u8eab\u63d0\u4f9b\u9ad8\u541e\u5410\u548c\u9ad8 IOPS \u7684\u540c\u65f6\u652f\u6301\u6587\u4ef6\u7684\u968f\u673a\u8bfb\u5199\u548c\u5728\u7ebf\u4fee\u6539\u3002\u6bd4\u8f83\u9002\u5408\u65e5\u5fd7\u573a\u666f\u3002\u5982\u679c\u60f3\u628a\u6bd4\u8f83\u591a\u6216\u6bd4\u8f83\u5927\u7684\u65e5\u5fd7\u5728\u672c\u5730\u7559\u5b58\uff0c\u53ef\u4ee5\u901a\u8fc7\u6302\u8f7d NAS\uff0c\u7136\u540e\u5c06\u65e5\u5fd7\u6587\u4ef6\u7684\u4fdd\u5b58\u8def\u5f84\u6307\u5411 NAS \u7684\u6302\u8f7d\u76ee\u5f55\u5373\u53ef\u3002NAS \u6302\u8f7d\u5230 SAE \u4e0d\u7275\u626f\u5230\u592a\u591a\u6280\u672f\u70b9\u548c\u67b6\u6784\uff0c\u8fd9\u91cc\u5c31\u7565\u8fc7\u4e0d\u505a\u8fc7\u591a\u7684\u4ecb\u7ecd\u4e86\u3002NAS \u4f5c\u4e3a\u65e5\u5fd7\u91c7\u96c6\u65f6\uff0c\u53ef\u4ee5\u770b\u4f5c\u662f\u4e00\u5757\u672c\u5730\u76d8\uff0c\u5373\u4f7f\u5b9e\u4f8b\u5d29\u6e83\u91cd\u5efa\u7b49\u7b49\u5404\u79cd\u4ee5\u5916\u60c5\u51b5\uff0c\u4e5f\u90fd\u4e0d\u4f1a\u51fa\u73b0\u65e5\u5fd7\u4e22\u5931\u7684\u60c5\u51b5\uff0c\u5bf9\u4e8e\u975e\u5e38\u91cd\u8981\uff0c\u4e0d\u5141\u8bb8\u4e22\u5931\u6570\u636e\u7684\u573a\u666f\uff0c\u53ef\u4ee5\u8003\u8651\u6b64\u65b9\u6848\u3002Kafka \u91c7\u96c6\u67b6\u6784\u7528\u6237\u672c\u8eab\u4e5f\u53ef\u4ee5\u5c06\u65e5\u5fd7\u6587\u4ef6\u7684\u5185\u5bb9\u91c7\u96c6\u5230 Kafka\uff0c\u7136\u540e\u901a\u8fc7\u6d88\u8d39 Kafka \u7684\u6570\u636e\uff0c\u6765\u5b9e\u73b0\u65e5\u5fd7\u7684\u91c7\u96c6\u3002\u540e\u7eed\u7528\u6237\u53ef\u4ee5\u7ed3\u5408\u81ea\u8eab\u7684\u9700\u6c42\uff0c\u5c06 Kafka \u4e2d\u7684\u65e5\u5fd7\u5bfc\u5165\u5230 ElasticSearch \uff0c\u6216\u8005\u7a0b\u5e8f\u53bb\u6d88\u8d39 Kafka \u6570\u636e\u505a\u5904\u7406\u7b49\u3002\u65e5\u5fd7\u91c7\u96c6\u5230 Kafka\u672c\u8eab\u6709\u591a\u79cd\u65b9\u5f0f\uff0c\u4f8b\u5982\u6700\u5e38\u89c1\u7684 logstach\uff0c\u6bd4\u8f83\u8f7b\u91cf\u7ea7\u7684\u91c7\u96c6\u7ec4\u5efa filebeat\uff0cvector \u7b49\u7b49\u3002SAE \u4f7f\u7528\u7684\u91c7\u96c6\u7ec4\u4ef6\u662f vector\uff0cSAE \u96c6\u6210 vector \u7684\u67b6\u6784\u56fe\u5982\u4e0b\u56fe\u6240\u793a\uff1a<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042379051\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>SAE \u4f1a\u5728 pod \u4e2d\uff0c\u6302\u8f7d\u4e00\u4e2a logtail\uff08vector \u91c7\u96c6\u5668\uff09\u7684 Sidecar\u3002\u7136\u540e\u5c06\u5ba2\u6237\u914d\u7f6e\u7684\uff0c\u9700\u8981\u91c7\u96c6\u7684\u6587\u4ef6\u6216\u8005\u8def\u5f84\uff0c\u7528 volume \u7684\u5f62\u5f0f\uff0c\u7ed9\u4e1a\u52a1 Container \u548c vector Sidecar \u5171\u4eabvector \u4f1a\u5c06\u91c7\u96c6\u5230\u7684\u65e5\u5fd7\u6570\u636e\u5b9a\u65f6\u53d1\u9001\u5230 Kafka\u3002vector \u672c\u8eab\u6709\u6bd4\u8f83\u4e30\u5bcc\u7684\u53c2\u6570\u8bbe\u7f6e\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u91c7\u96c6\u6570\u636e\u538b\u7f29\uff0c\u6570\u636e\u53d1\u9001\u95f4\u9694\uff0c\u91c7\u96c6\u6307\u6807\u7b49\u7b49\u3002Kafka \u91c7\u96c6\u7b97\u662f\u5bf9 SLS \u91c7\u96c6\u7684\u4e00\u79cd\u8865\u5145\u5b8c\u5584\u3002\u5b9e\u9645\u751f\u4ea7\u73af\u5883\u4e0b\uff0c\u6709\u4e9b\u5ba2\u6237\u5bf9\u6743\u9650\u7684\u63a7\u5236\u975e\u5e38\u4e25\u683c\uff0c\u53ef\u80fd\u53ea\u6709 SAE \u7684\u6743\u9650\uff0c\u5374\u6ca1\u6709 SLS \u7684\u6743\u9650\uff0c\u56e0\u6b64\u9700\u8981\u628a\u65e5\u5fd7\u91c7\u96c6\u5230 Kafka \u505a\u540e\u7eed\u7684\u67e5\u770b\uff0c\u6216\u8005\u672c\u8eab\u6709\u9700\u6c42\u5bf9\u65e5\u5fd7\u505a\u4e8c\u6b21\u5904\u7406\u52a0\u5de5\u7b49\u573a\u666f\uff0c\u4e5f\u53ef\u4ee5\u9009\u62e9 Kafka \u65e5\u5fd7\u91c7\u96c6\u65b9\u6848\u3002\u4e0b\u9762\u662f\u4e00\u4efd\u57fa\u7840\u7684 vector.toml \u914d\u7f6e\uff1adata_dir = &#8220;\/etc\/vector&#8221;<br \/>[sinks.sae_logs_to_kafka]<br \/>type = &#8220;kafka&#8221;<br \/>bootstrap_servers = &#8220;kafka_endpoint&#8221;<br \/>encoding.codec = &#8220;json&#8221;<br \/>encoding.except_fields = [&#8220;source_type&#8221;,&#8221;timestamp&#8221;]<br \/>inputs = [&#8220;add_tags_0&#8221;]<br \/>topic = &#8220;{{ topic }}&#8221;<br \/>[sources.sae_logs_0]<br \/>type = &#8220;file&#8221;<br \/>read_from = &#8220;end&#8221;<br \/>max_line_bytes = 1048576<br \/>max_read_bytes = 1048576<br \/>multiline.start_pattern = &#8216;^<sup id=\"fnref-1\"><a href=\"https:\/\/segmentfault.com\/a\/#fn-1\" class=\"footnote-ref\">1<\/a><\/sup>&#8216;<br \/>multiline.mode = &#8220;continue_through&#8221;<br \/>multiline.condition_pattern = &#8216;(?m)^[\/s|\/W].<em>$|(?m)^(Caused|java|org|com|net).+$|(?m)^}.<\/em>$&#8217;<br \/>multiline.timeout_ms = 1000<br \/>include = [&#8220;\/sae-stdlog\/kafka-select\/0.log&#8221;]<br \/>[transforms.add_tags_0]<br \/>type = &#8220;remap&#8221;<br \/>inputs = [&#8220;sae_logs_0&#8221;]<br \/>source = &#8216;.topic = &#8220;test1&#8243;&#8216;<br \/>[sources.internal_metrics]<br \/>scrape_interval_secs = 15<br \/>type = &#8220;internal_metrics_ext&#8221;<br \/>[sources.internal_metrics.tags]<br \/>host_key = &#8220;host&#8221;<br \/>pid_key = &#8220;pid&#8221;<br \/>[transforms.internal_metrics_filter]<br \/>type = &#8220;filter&#8221;<br \/>inputs = [ &#8220;internal_metrics&#8221;]<br \/>condition = &#8216;.tags.component_type == &#8220;file&#8221; || .tags.component_type == &#8220;kafka&#8221; || starts_with!(.name, &#8220;vector&#8221;)&#8217;<br \/>[sinks.internal_metrics_to_prom]<br \/>type = &#8220;prometheus_remote_write&#8221;<br \/>inputs = [ &#8220;internal_metrics_filter&#8221;]<br \/>endpoint = &#8220;prometheus_endpoint&#8221;\u00a0\u91cd\u8981\u7684\u53c2\u6570\u89e3\u6790\uff1a\u00a0multiline.start_pattern \u662f\u5f53\u68c0\u6d4b\u5230\u7b26\u5408\u8fd9\u4e2a\u6b63\u5219\u7684\u884c\u65f6\uff0c\u4f1a\u5f53\u4f5c\u4e00\u6761\u65b0\u7684\u6570\u636e\u5904multiline.condition_pattern \u662f\u68c0\u6d4b\u5230\u7b26\u5408\u8fd9\u4e2a\u6b63\u5219\u7684\u884c\u65f6\uff0c\u4f1a\u548c\u4e0a\u4e00\u884c\u505a\u884c\u5408\u5e76\uff0c\u5f53\u4f5c\u4e00\u6761\u5904\u7406sinks.internal_metrics_to_prom \u914d\u7f6e\u4e86\u4e4b\u540e\uff0c\u4f1a\u5c06\u914d\u7f6e\u4e00\u4e9b vector \u7684\u91c7\u96c6\u5143\u6570\u636e\u4e0a\u62a5\u5230 prometheus\u00a0\u4e0b\u9762\u662f\u914d\u7f6e\u4e86 vector \u91c7\u96c6\u7684\u5143\u6570\u636e\u5230 Prometheus\uff0c\u5728 Grafana \u7684\u76d1\u63a7\u5927\u76d8\u5904\u914d\u7f6e\u4e86 vector \u7684\u5143\u6570\u636e\u7684\u4e00\u4e9b\u91c7\u96c6\u76d1\u63a7\u56fe\uff1a\u00a0<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042379052\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u6700\u4f73\u5b9e\u8df5\u00a0\u5728\u5b9e\u9645\u4f7f\u7528\u4e2d\uff0c\u53ef\u4ee5\u6839\u636e\u81ea\u8eab\u7684\u4e1a\u52a1\u8bc9\u6c42\u9009\u62e9\u4e0d\u540c\u7684\u65e5\u5fd7\u91c7\u96c6\u65b9\u5f0f\u3002\u672c\u8eab logback \u7684\u65e5\u5fd7\u91c7\u96c6\u7b56\u7565\uff0c\u9700\u8981\u5bf9\u6587\u4ef6\u5927\u5c0f\u548c\u6587\u4ef6\u6570\u91cf\u505a\u4e00\u4e0b\u9650\u5236\uff0c\u4e0d\u7136\u6bd4\u8f83\u5bb9\u6613\u628a pod \u7684\u78c1\u76d8\u6253\u6ee1\u3002\u4ee5 JAVA \u4e3a\u4f8b\uff0c\u4e0b\u9762\u8fd9\u6bb5\u914d\u7f6e\uff0c\u4f1a\u4fdd\u7559\u6700\u5927 7 \u4e2a\u6587\u4ef6\uff0c\u6bcf\u4e2a\u6587\u4ef6\u5927\u5c0f\u6700\u5927 100M\u3002&lt;appender name=&#8221;TEST&#8221;<\/p>\n<pre><code>          class=&quot;ch.qos.logback.core.rolling.RollingFileAppender&quot;&gt;\n    &lt;file&gt;${user.home}\/logs\/test\/test.log&lt;\/file&gt;\n    &lt;rollingPolicy class=&quot;ch.qos.logback.core.rolling.FixedWindowRollingPolicy&quot;&gt;\n        &lt;fileNamePattern&gt;${user.home}\/logs\/test\/test.%i.log&lt;\/fileNamePattern&gt;\n        &lt;minIndex&gt;1&lt;\/minIndex&gt;\n        &lt;maxIndex&gt;7&lt;\/maxIndex&gt;\n    &lt;\/rollingPolicy&gt;\n    &lt;triggeringPolicy\n            class=&quot;ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy&quot;&gt;\n        &lt;maxFileSize&gt;100MB&lt;\/maxFileSize&gt;\n    &lt;\/triggeringPolicy&gt;\n    &lt;encoder class=&quot;ch.qos.logback.classic.encoder.PatternLayoutEncoder&quot;&gt;\n        &lt;charset&gt;UTF-8&lt;\/charset&gt;\n        &lt;pattern&gt;%d{yyyy-MM-dd HH:mm:ss}|%msg%n&lt;\/pattern&gt;\n    &lt;\/encoder&gt;\n&lt;\/appender&gt;\u00a0\u8fd9\u6bb5 log4j \u7684\u914d\u7f6e\uff0c\u662f\u4e00\u79cd\u6bd4\u8f83\u5e38\u89c1\u7684\u65e5\u5fd7\u8f6e\u8f6c\u914d\u7f6e\u3002\u00a0\u5e38\u89c1\u7684\u65e5\u5fd7\u8f6e\u8f6c\u65b9\u5f0f\u6709\u4e24\u79cd\uff0c\u4e00\u79cd\u662f create \u6a21\u5f0f\uff0c\u4e00\u79cd\u662f copytruncate \u6a21\u5f0f\u3002\u800c\u4e0d\u540c\u7684\u65e5\u5fd7\u91c7\u96c6\u7ec4\u4ef6\uff0c\u5bf9\u4e24\u8005\u7684\u652f\u6301\u7a0b\u5ea6\u4f1a\u5b58\u5728\u4e00\u4e9b\u533a\u522b\u3002create \u6a21\u5f0f\u662f\u91cd\u547d\u540d\u539f\u65e5\u5fd7\u6587\u4ef6\uff0c\u521b\u5efa\u65b0\u7684\u65e5\u5fd7\u6587\u4ef6\u66ff\u6362\u3002log4j \u4f7f\u7528\u7684\u5c31\u662f\u8fd9\u79cd\u6a21\u5f0f\uff0c\u8be6\u7ec6\u6b65\u9aa4\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/code><\/pre>\n<p><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042379053\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u5f53\u65e5\u5fd7\u7684 event log \u5199\u5165\u524d\u4f1a\u5224\u65ad\u662f\u5426\u8fbe\u5230\u6587\u4ef6\u8bbe\u7f6e\u6700\u5927\u5bb9\u91cf\uff0c\u5982\u679c\u6ca1\u8fbe\u5230\uff0c\u5219\u5b8c\u6210\u5199\u5165\uff0c\u5982\u679c\u8fbe\u5230\u4e86\uff0c\u5219\u4f1a\u8fdb\u5165\u9636\u6bb5\u4e8c\u9996\u5148\u5173\u95ed\u5f53\u524d currentlyActiveFile \u6307\u5411\u7684\u6587\u4ef6\uff0c\u4e4b\u540e\u5bf9\u539f\u6587\u4ef6\u8fdb\u884c\u91cd\u547d\u540d\uff0c\u5e76\u65b0\u5efa\u4e00\u4e2a\u6587\u4ef6\uff0c\u8fd9\u4e2a\u6587\u4ef6\u7684\u540d\u5b57\u548c\u4e4b\u524d currentlyActiveFile \u6307\u5411\u7684\u540d\u5b57\u4e00\u81f4\u628a currentlyActiveFile \u6307\u5411\u7684\u6587\u4ef6\u53d8\u4e3a\u9636\u6bb5\u4e8c\u65b0\u521b\u5efa\u7684\u6587\u4ef6\u00a0copytruncate \u6a21\u5f0f\u7684\u601d\u8def\u662f\u628a\u6b63\u5728\u8f93\u51fa\u7684\u65e5\u5fd7\u62f7(copy)\u4e00\u4efd\u51fa\u6765\uff0c\u518d\u6e05\u7a7a(trucate)\u539f\u6765\u7684\u65e5\u5fd7\u3002\u00a0\u76ee\u524d\u4e3b\u6d41\u7ec4\u4ef6\u7684\u652f\u6301\u7a0b\u5ea6\u5982\u4e0b\uff1a\u00a0<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042379054\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u5b9e\u9645\u6848\u4f8b\u6f14\u793a\u00a0\u4e0b\u9762\u4ecb\u7ecd\u4e00\u4e0b\u5ba2\u6237\u5b9e\u9645\u751f\u4ea7\u73af\u5883\u4e2d\u7684\u4e00\u4e9b\u771f\u5b9e\u573a\u666f\u3002\u67d0\u5ba2\u6237 A \u901a\u8fc7\u65e5\u5fd7\u8f6e\u8f6c\u8bbe\u7f6e\u7a0b\u5e8f\u7684\u65e5\u5fd7\uff0c\u5e76\u5c06\u65e5\u5fd7\u91c7\u96c6\u5230 SLS\u3002\u5e76\u901a\u8fc7\u5173\u952e\u5b57\u914d\u7f6e\u76f8\u5173\u62a5\u8b66\uff0c\u76d1\u63a7\u5927\u76d8\u7b49\u3002\u9996\u5148\u901a\u8fc7 log4j \u7684\u914d\u7f6e\uff0c\u4f7f\u65e5\u5fd7\u6587\u4ef6\u6700\u591a\u4fdd\u6301 10 \u4e2a\uff0c\u6bcf\u4e2a\u5927\u5c0f 200M\uff0c\u4fdd\u6301\u78c1\u76d8\u7684\u76d1\u63a7\uff0c\u65e5\u5fd7\u6587\u4ef6\u4fdd\u5b58\u5728\/home\/admin\/logs \u8def\u5f84\u4e0b\u3002\u8fd9\u91cc\u4e0d\u8fdb\u884c\u8fc7\u591a\u4ecb\u7ecd\u4e86\uff0c\u53ef\u4ee5\u6700\u4f73\u5b9e\u8df5\u573a\u666f\u4ecb\u7ecd\u7684\u914d\u7f6e\u3002\u968f\u540e\u901a\u8fc7 SAE \u7684 SLS \u65e5\u5fd7\u91c7\u96c6\u529f\u80fd\uff0c\u628a\u65e5\u5fd7\u91c7\u96c6\u5230 SLS \u4e2d\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042379055\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u00a0\u6700\u540e\uff0c\u901a\u8fc7\u7a0b\u5e8f\u4e2d\u65e5\u5fd7\u7684\u4e00\u4e9b\u5173\u952e\u5b57,\u6216\u8005\u4e00\u4e9b\u5176\u4ed6\u89c4\u5219\uff0c\u4f8b\u5982 200 \u72b6\u6001\u7801\u6bd4\u4f8b\u7b49\u8fdb\u884c\u4e86\u62a5\u8b66\u914d\u7f6e\u3002\u00a0<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042379056\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u00a0\u901a\u8fc7 Nginx \u7684\u65e5\u5fd7\u5b8c\u6210\u76d1\u63a7\u5927\u76d8\u7684\u914d\u7f6e\u3002\u00a0<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042379057\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u5e38\u89c1\u95ee\u9898\u65e5\u5fd7\u5408\u5e76\u4ecb\u7ecd\u5f88\u591a\u65f6\u5019\uff0c\u6211\u4eec\u9700\u8981\u91c7\u96c6\u65e5\u5fd7\uff0c\u5e76\u4e0d\u662f\u5355\u7eaf\u7684\u4e00\u884c\u4e00\u884c\u91c7\u96c6\uff0c\u800c\u662f\u9700\u8981\u628a\u591a\u884c\u65e5\u5fd7\u5408\u5e76\u6210\u4e00\u884c\u8fdb\u884c\u91c7\u96c6\uff0c\u4f8b\u5982 JAVA \u7684\u5f02\u5e38\u65e5\u5fd7\u7b49\u3002\u8fd9\u4e2a\u65f6\u5019\u5c31\u9700\u8981\u7528\u5230\u65e5\u5fd7\u5408\u5e76\u529f\u80fd\u4e86\u3002\u5728 SLS \u4e2d\uff0c\u6709\u591a\u884c\u6a21\u5f0f\u7684\u91c7\u96c6\u6a21\u5f0f\uff0c\u8fd9\u4e2a\u6a21\u5f0f\u9700\u8981\u7528\u6237\u8bbe\u7f6e\u4e00\u4e2a\u6b63\u5219\u8868\u8fbe\u5f0f\uff0c\u7528\u6765\u505a\u591a\u884c\u5408\u5e76\u3002vector \u91c7\u96c6\u4e5f\u6709\u7c7b\u4f3c\u7684\u53c2\u6570\uff0cmultiline.start_pattern \u7528\u4e8e\u8bbe\u7f6e\u65b0\u884c\u7684\u6b63\u5219\uff0c\u7b26\u5408\u6b64\u6b63\u5219\u4f1a\u88ab\u8ba4\u4e3a\u662f\u4e00\u4e2a\u65b0\u884c\u3002\u53ef\u4ee5\u7ed3\u5408 multiline.mode \u53c2\u6570\u4e00\u8d77\u4f7f\u7528\u3002\u66f4\u591a\u53c2\u6570\u8bf7\u53c2\u770bvector\u5b98\u7f51\u3002\u65e5\u5fd7\u91c7\u96c6\u4e22\u5931\u5206\u6790\u65e0\u8bba\u662f SLS \u91c7\u96c6\u548c vector \u91c7\u96c6\u5230 Kafka \u4e3a\u4e86\u4fdd\u8bc1\u91c7\u96c6\u65e5\u5fd7\u4e0d\u4e22\u5931\u3002\u90fd\u4f1a\u5c06\u91c7\u96c6\u7684\u70b9\u4f4d\uff08CheckPoint\uff09\u4fe1\u606f\u4fdd\u5b58\u5230\u672c\u5730\uff0c\u5982\u679c\u9047\u5230\u670d\u52a1\u5668\u610f\u5916\u5173\u95ed\u3001\u8fdb\u7a0b\u5d29\u6e83\u7b49\u5f02\u5e38\u60c5\u51b5\u65f6\uff0c\u4f1a\u4ece\u4e0a\u4e00\u6b21\u8bb0\u5f55\u7684\u4f4d\u7f6e\u5f00\u59cb\u91c7\u96c6\u6570\u636e\uff0c\u5c3d\u91cf\u4fdd\u8bc1\u6570\u636e\u4e0d\u4f1a\u4e22\u5931\u3002\u4f46\u662f\u8fd9\u5e76\u4e0d\u80fd\u4fdd\u8bc1\u65e5\u5fd7\u4e00\u5b9a\u4e0d\u4f1a\u4e22\u5931\u3002\u5728\u4e00\u4e9b\u6781\u7aef\u573a\u666f\u4e0b\uff0c\u662f\u6709\u53ef\u80fd\u9020\u6210\u65e5\u5fd7\u91c7\u96c6\u4e22\u5931\u7684\uff0c\u4f8b\u5982\uff1a1. K8s pod \u8fdb\u7a0b\u5d29\u6e83\uff0cliveness \u8fde\u7eed\u5931\u8d25\u7b49\u5f02\u5e38\u5bfc\u81f4 pod \u91cd\u5efa2. \u65e5\u5fd7\u8f6e\u8f6c\u901f\u5ea6\u6781\u5feb\uff0c\u4f8b\u59821\u79d2\u8f6e\u8f6c1\u6b21\u30023. \u65e5\u5fd7\u91c7\u96c6\u901f\u5ea6\u957f\u671f\u65e0\u6cd5\u8fbe\u5230\u65e5\u5fd7\u4ea7\u751f\u901f\u5ea6\u3002\u9488\u5bf9\u573a\u666f 2\uff0c3\uff0c\u9700\u8981\u53bb\u68c0\u67e5\u81ea\u8eab\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u662f\u5426\u6253\u5370\u4e86\u8fc7\u591a\u4e0d\u5fc5\u8981\u7684\u65e5\u5fd7\uff0c\u6216\u8005\u65e5\u5fd7\u8f6e\u8f6c\u8bbe\u7f6e\u662f\u5426\u5f02\u5e38\u3002\u56e0\u4e3a\u6b63\u5e38\u60c5\u51b5\u4e0b\uff0c\u8fd9\u4e9b\u60c5\u51b5\u4e0d\u5e94\u8be5\u51fa\u73b0\u3002\u9488\u5bf9\u573a\u666f 1\uff0c\u5982\u679c\u5bf9\u65e5\u5fd7\u8981\u6c42\u975e\u5e38\u4e25\u683c\uff0c\u5728 pod \u91cd\u5efa\u540e\u4e5f\u4e0d\u80fd\u4e22\u5931\u7684\u8bdd\uff0c\u53ef\u4ee5\u5c06\u6302\u8f7d\u7684 NAS \u4f5c\u4e3a\u65e5\u5fd7\u4fdd\u5b58\u8def\u5f84\uff0c\u8fd9\u6837\u5373\u4f7f\u5728 pod \u91cd\u5efa\u540e\uff0c\u65e5\u5fd7\u4e5f\u4e0d\u4f1a\u4e22\u5931\u3002\u603b\u7ed3\u672c\u6587\u7740\u91cd\u4ecb\u7ecd\u4e86 SAE \u63d0\u4f9b\u4e86\u591a\u79cd\u65e5\u5fd7\u91c7\u96c6\u65b9\u6848\uff0c\u4ee5\u53ca\u76f8\u5173\u7684\u67b6\u6784\uff0c\u573a\u666f\u4f7f\u7528\u7279\u70b9\u3002\u603b\u7ed3\u8d77\u6765\u4e09\u70b9\uff1aSLS \u91c7\u96c6\u9002\u914d\u6027\u5f3a\uff0c\u5b9e\u7528\u5927\u591a\u6570\u573a\u666fNAS \u91c7\u96c6\u4efb\u4f55\u573a\u666f\u4e0b\u90fd\u4e0d\u4f1a\u4e22\u5931\uff0c\u9002\u5408\u5bf9\u65e5\u5fd7\u8981\u6c42\u975e\u5e38\u4e25\u683c\u7684\u573a\u666fKafka \u91c7\u96c6\u662f\u5bf9 SLS \u91c7\u96c6\u7684\u4e00\u79cd\u8865\u5145\uff0c\u6709\u5bf9\u65e5\u5fd7\u9700\u8981\u4e8c\u6b21\u52a0\u5de5\u5904\u7406\uff0c\u6216\u8005\u56e0\u4e3a\u6743\u9650\u7b49\u539f\u56e0\u65e0\u6cd5\u4f7f\u7528 SLS 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\u5e73\u53f0\uff0c\u91cd\u70b9\u89e3\u51b3\u7528\u6237\u7684\u6548\u7387\u548c\u6210\u672c\u95ee\u9898\u3002\u6839\u636e\u4e1a\u52a1\u6570\u636e\u5904\u7406\u9700\u6c42\uff0c\u80fd\u5728\u77ed\u65f6\u95f4\u5185\u5feb\u901f\u521b\u5efa\u5927\u91cf\u8ba1\u7b97\u4efb\u52a1\uff0c\u5e76\u4e14\u5728\u4efb\u52a1\u5b8c\u6210\u540e\u5feb\u901f\u91ca\u653e\u8ba1\u7b97\u8d44\u6e90\u3002\u652f\u6301\u5355\u673a\u3001\u5e7f\u64ad\u3001\u5e76\u884c\u8ba1\u7b97\u3001\u5206\u7247\u4efb\u52a1\u6a21\u578b\uff0c\u5b9a\u65f6\u3001\u8d85\u65f6\u91cd\u8bd5\u3001\u963b\u585e\u7b56\u7565\u7b49\u4efb\u52a1\u6838\u5fc3\u7279\u6027\uff0c\u6bd4\u5f00\u6e90\u4efb\u52a1\u6846\u67b6\u4f7f\u7528\u66f4\u65b9\u4fbf\uff08\u5bf9\u4ee3\u7801\u65e0\u4fb5\u5165\uff09\u3001\u66f4\u8282\u7701\uff08\u4efb\u52a1\u8fd0\u884c\u5b8c\u7acb\u5373\u91ca\u653e\u8d44\u6e90\uff09\u3001\u66f4\u7a33\u5b9a\uff08\u5931\u8d25\u81ea\u52a8\u91cd\u8bd5\uff09\u3001\u66f4\u900f\u660e\uff08\u53ef\u89c6\u5316\u76d1\u63a7\u62a5\u8b66\uff09\u3001\u66f4\u7701\u5fc3\uff08\u514d\u8fd0\u7ef4\uff09\u3002<a href=\"https:\/\/link.segmentfault.com\/?enc=dnOwdA54lgUE6FrkQk8GAA%3D%3D.Y8uoTgUIUo6IC9y0TlzI3jrcRMZaVR1hTii7bYzjWfFGoRwLJsqEHeP7EkMvJLNd\" rel=\"nofollow\">https:\/\/www.aliyun.com\/produc&#8230;<\/a>\u00a0\u66f4\u591a\u5185\u5bb9\u5173\u6ce8 Serverless \u5fae\u4fe1\u516c\u4f17\u53f7\uff08ID\uff1aserverlessdevs\uff09\uff0c\u6c47\u96c6 Serverless \u6280\u672f\u6700\u5168\u5185\u5bb9\uff0c\u5b9a\u671f\u4e3e\u529e Serverless \u6d3b\u52a8\u3001\u76f4\u64ad\uff0c\u7528\u6237\u6700\u4f73\u5b9e\u8df5\u3002\u539f\u6587\u94fe\u63a5\uff1a<a href=\"https:\/\/link.segmentfault.com\/?enc=6sh%2BZGPneGgljry751OqwQ%3D%3D.7gOQFWOaxN5sWa0q1w%2FvVfTMtXO6uSRjHOhlp9C2GIafIpoLVmD0anrcuhXi4VHo\" rel=\"nofollow\">https:\/\/click.aliyun.com\/m\/10&#8230;<\/a>\u672c\u6587\u4e3a\u963f\u91cc\u4e91\u539f\u521b\u5185\u5bb9\uff0c\u672a\u7ecf\u5141\u8bb8\u4e0d\u5f97\u8f6c\u8f7d\u3002<\/p>\n<div class=\"footnotes\">\n<hr>\n<ol>\n<li id=\"fn-1\">\/s <a href=\"https:\/\/segmentfault.com\/a\/#fnref-1\" class=\"footnote-backref\">&#8617;<\/a><\/li>\n<\/ol>\n<\/div>\n<p><a href=\"https:\/\/segmentfault.com\/a\/1190000042379048\">https:\/\/segmentfault.com\/a\/1190000042379048<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7b80\u4ecb\uff1a\u00a0\u672c\u6587\u7740\u91cd\u4ecb\u7ecd\u4e86\u5404\u79cd\u65e5\u5fd7\u91c7\u96c6\u65b9\u5f0f\u7684\u7279\u70b9\uff0c\u6700\u4f73\u4f7f\u7528\u573a\u666f\uff0c\u5e2e\u52a9\u5927\u5bb6\u6765\u8bbe\u8ba1\u5408\u9002\u7684\u91c7\u96c6\u67b6\u6784\uff0c\u6709\u6548\u89c4\u907f\u4e00\u4e9b\u5e38\u89c1\u7684\u95ee [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[],"tags":[],"class_list":["post-10006315","post","type-post","status-publish","format-standard","hentry"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10006315","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10006315"}],"version-history":[{"count":0,"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10006315\/revisions"}],"wp:attachment":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10006315"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10006315"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10006315"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}