{"id":1237,"date":"2026-01-04T19:59:15","date_gmt":"2026-01-04T11:59:15","guid":{"rendered":"https:\/\/www.52runoob.com\/?p=1237"},"modified":"2026-01-04T19:59:15","modified_gmt":"2026-01-04T11:59:15","slug":"%e4%bb%8e%e5%8e%9f%e7%90%86%e5%88%b0%e5%ae%9e%e8%b7%b5%e7%9a%84rocketmq%e6%80%a7%e8%83%bd%e4%bc%98%e5%8c%96%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/www.52runoob.com\/index.php\/2026\/01\/04\/%e4%bb%8e%e5%8e%9f%e7%90%86%e5%88%b0%e5%ae%9e%e8%b7%b5%e7%9a%84rocketmq%e6%80%a7%e8%83%bd%e4%bc%98%e5%8c%96%e6%8c%87%e5%8d%97\/","title":{"rendered":"\u4ece\u539f\u7406\u5230\u5b9e\u8df5\u7684RocketMQ\u6027\u80fd\u4f18\u5316\u6307\u5357"},"content":{"rendered":"\n<p>\u597d\u7684\uff0c\u6211\u6765\u5e2e\u4f60\u6574\u7406\u4e00\u4efd <strong>\u4ece\u539f\u7406\u5230\u5b9e\u8df5\u7684 RocketMQ \u6027\u80fd\u4f18\u5316\u6307\u5357<\/strong>\uff0c\u8986\u76d6 <strong>\u67b6\u6784\u539f\u7406\u3001\u74f6\u9888\u5206\u6790\u3001\u8c03\u4f18\u65b9\u6cd5\u548c\u5b9e\u8df5\u5efa\u8bae<\/strong>\uff0c\u8ba9\u4f60\u53ef\u4ee5\u7cfb\u7edf\u7406\u89e3\u5e76\u5e94\u7528\u3002\u5185\u5bb9\u4f1a\u7ed3\u5408 RocketMQ 4.x\/5.x \u5e38\u89c1\u7248\u672c\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">RocketMQ \u6027\u80fd\u4f18\u5316\u6307\u5357\uff08\u539f\u7406 + \u5b9e\u8df5\uff09<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">1. RocketMQ \u6027\u80fd\u74f6\u9888\u539f\u7406\u5206\u6790<\/h2>\n\n\n\n<p>RocketMQ \u6027\u80fd\u4e3b\u8981\u53d7\u4ee5\u4e0b\u56e0\u7d20\u5f71\u54cd\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u6a21\u5757<\/th><th>\u8bf4\u660e<\/th><th>\u53ef\u80fd\u74f6\u9888<\/th><\/tr><\/thead><tbody><tr><td>Broker \u5199\u5165<\/td><td>\u6d88\u606f\u843d\u76d8\u5230 CommitLog<\/td><td>\u78c1\u76d8 IO\u3001\u540c\u6b65\u5237\u76d8\u7b56\u7565\uff08SYNC\/ASYNC\uff09<\/td><\/tr><tr><td>Broker \u5b58\u50a8<\/td><td>CommitLog\u3001ConsumeQueue\u3001IndexFile<\/td><td>\u5b58\u50a8\u5bb9\u91cf\u3001\u6587\u4ef6\u5927\u5c0f\u3001\u7d22\u5f15\u66f4\u65b0\u6548\u7387<\/td><\/tr><tr><td>Producer \u53d1\u9001<\/td><td>\u540c\u6b65\/\u5f02\u6b65\u53d1\u9001<\/td><td>\u7f51\u7edc\u5ef6\u8fdf\u3001\u5e8f\u5217\u5316\u3001\u91cd\u8bd5\u673a\u5236<\/td><\/tr><tr><td>Consumer \u6d88\u8d39<\/td><td>\u62c9\u53d6\u6216\u63a8\u9001<\/td><td>\u6d88\u8d39\u80fd\u529b\u3001\u6d88\u606f\u5806\u79ef\u3001\u6d88\u8d39\u7ebf\u7a0b\u6570\u91cf<\/td><\/tr><tr><td>NameServer<\/td><td>\u8def\u7531\u53d1\u73b0<\/td><td>NameServer \u7f51\u7edc\u5ef6\u8fdf\u3001\u96c6\u7fa4\u89c4\u6a21<\/td><\/tr><tr><td>\u7f51\u7edc<\/td><td>TCP \u4f20\u8f93<\/td><td>\u5e26\u5bbd\u3001\u5ef6\u8fdf\u3001\u8fde\u63a5\u6570<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">1.1 \u6d88\u606f\u5199\u5165\u74f6\u9888<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9ed8\u8ba4 RocketMQ \u4f7f\u7528 <strong>\u987a\u5e8f\u5199\u5165\u6587\u4ef6\uff08CommitLog\uff09<\/strong>\uff0c\u6548\u7387\u4f9d\u8d56\u78c1\u76d8 IO\u3002<\/li>\n\n\n\n<li>\u5237\u76d8\u6a21\u5f0f\uff1a\n<ul class=\"wp-block-list\">\n<li><code>SYNC_FLUSH<\/code>\uff1a\u6bcf\u6761\u6d88\u606f\u540c\u6b65\u5237\u76d8\uff0c\u6700\u5b89\u5168\u4f46\u5ef6\u8fdf\u9ad8<\/li>\n\n\n\n<li><code>ASYNC_FLUSH<\/code>\uff1a\u5f02\u6b65\u5237\u76d8\uff0c\u5ef6\u8fdf\u4f4e\u4f46\u53ef\u80fd\u4e22\u5931\u5c11\u91cf\u6d88\u606f<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">1.2 \u6d88\u606f\u6d88\u8d39\u74f6\u9888<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6d88\u8d39\u7ebf\u7a0b\u6570\u4e0d\u8db3\u6216\u6d88\u8d39\u903b\u8f91\u8017\u65f6\u5927\uff0c\u4f1a\u5bfc\u81f4\u6d88\u606f\u5806\u79ef<\/li>\n\n\n\n<li>\u6d88\u8d39\u65b9\u5f0f\uff1a\n<ul class=\"wp-block-list\">\n<li>Push \u6d88\u8d39\uff1aBroker \u63a8\u9001\u6d88\u606f\u7ed9 Consumer\uff0c\u5ef6\u8fdf\u4f4e<\/li>\n\n\n\n<li>Pull \u6d88\u8d39\uff1aConsumer \u5b9a\u65f6\u62c9\u53d6\u6d88\u606f\uff0c\u7075\u6d3b\u53ef\u63a7<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">1.3 \u7f51\u7edc\u74f6\u9888<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Broker \u4e0e Producer\/Consumer \u4e4b\u95f4\u662f <strong>\u957f\u8fde\u63a5 TCP<\/strong><\/li>\n\n\n\n<li>\u6d88\u606f\u8fc7\u5927\u6216\u8fde\u63a5\u6570\u8fc7\u591a\uff0c\u4f1a\u589e\u52a0\u7f51\u7edc\u5ef6\u8fdf<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">2. RocketMQ \u6027\u80fd\u4f18\u5316\u539f\u5219<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u51cf\u5c11 IO \u963b\u585e<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528\u5f02\u6b65\u5237\u76d8\uff08AsyncFlush\uff09<\/li>\n\n\n\n<li>\u4f7f\u7528\u9ad8\u901f SSD \u66ff\u4ee3\u673a\u68b0\u76d8<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u63d0\u5347\u5e76\u53d1\u80fd\u529b<\/strong>\n<ul class=\"wp-block-list\">\n<li>Producer\/Consumer \u5e76\u53d1\u7ebf\u7a0b\u589e\u591a<\/li>\n\n\n\n<li>\u6d88\u8d39\u7aef\u8d1f\u8f7d\u5747\u8861\u591a\u961f\u5217<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u63a7\u5236\u6d88\u606f\u4f53\u79ef<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u907f\u514d\u8d85\u5927\u6d88\u606f\uff08>1MB\uff09<\/li>\n\n\n\n<li>\u53ef\u5c06\u5927\u6d88\u606f\u5b58\u50a8\u5728\u6587\u4ef6\/\u5bf9\u8c61\u5b58\u50a8\uff0c\u4ec5\u4f20\u5f15\u7528<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u4f18\u5316 Broker \u914d\u7f6e<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u8c03\u6574 CommitLog\u3001ConsumeQueue \u6587\u4ef6\u5927\u5c0f<\/li>\n\n\n\n<li>\u5408\u7406\u8bbe\u7f6e\u5806\u5916\u5185\u5b58\u7f13\u51b2\uff08MappedFile\uff09<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u7f51\u7edc\u4f18\u5316<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u6d88\u606f\u538b\u7f29\uff08Producer \u7aef\u5f00\u542f\u538b\u7f29\uff09<\/li>\n\n\n\n<li>\u589e\u52a0\u7f51\u7edc\u5e26\u5bbd<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">3. RocketMQ \u4e3b\u8981\u8c03\u4f18\u70b9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">3.1 Producer \u8c03\u4f18<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u53c2\u6570<\/th><th>\u5efa\u8bae<\/th><th>\u8bf4\u660e<\/th><\/tr><\/thead><tbody><tr><td><code>sendMsgTimeout<\/code><\/td><td>3000-5000ms<\/td><td>\u907f\u514d\u7f51\u7edc\u6162\u5bfc\u81f4\u8d85\u65f6<\/td><\/tr><tr><td><code>compressMsgBodyOverHowmuch<\/code><\/td><td>4KB-8KB<\/td><td>\u5927\u6d88\u606f\u538b\u7f29\uff0c\u964d\u4f4e\u7f51\u7edc\u8d1f\u8f7d<\/td><\/tr><tr><td><code>retryTimesWhenSendFailed<\/code><\/td><td>1-2<\/td><td>\u91cd\u8bd5\u6b21\u6570\uff0c\u4e0d\u5b9c\u8fc7\u591a<\/td><\/tr><tr><td>\u5f02\u6b65\u53d1\u9001<\/td><td>\u4f7f\u7528 <code>sendAsync<\/code><\/td><td>\u9ad8\u541e\u5410\u91cf\u573a\u666f\u4f18\u5148<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">3.2 Broker \u8c03\u4f18<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5237\u76d8\u7b56\u7565<\/strong><\/li>\n<\/ol>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\n# broker.conf\nflushDiskType=ASYNC_FLUSH  # \u5f02\u6b65\u5237\u76d8\uff0c\u63d0\u9ad8\u5199\u5165\u541e\u5410\nflushIntervalCommitLog=500 # \u5355\u4f4dms\uff0c\u5237\u76d8\u95f4\u9694\n\n<\/pre><\/div>\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u6587\u4ef6\u5927\u5c0f<\/strong><\/li>\n<\/ol>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\n# \u9ed8\u8ba4 CommitLog \u6587\u4ef6 1GB\n# ConsumeQueue \u9ed8\u8ba4 30\u4e07\u6761\n\n<\/pre><\/div>\n\n\n<ul class=\"wp-block-list\">\n<li>CommitLog \u5927\u6587\u4ef6\u51cf\u5c11\u6587\u4ef6\u5207\u6362\u6b21\u6570\uff0c\u63d0\u5347\u5199\u5165\u6548\u7387<\/li>\n\n\n\n<li>ConsumeQueue \u5c0f\u6587\u4ef6\u4fbf\u4e8e\u5feb\u901f\u7d22\u5f15\u548c\u56de\u6536<\/li>\n<\/ul>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u961f\u5217\u5206\u533a<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6bcf\u4e2a Topic \u5206\u591a\u4e2a\u961f\u5217<\/li>\n\n\n\n<li>Consumer \u53ef\u591a\u7ebf\u7a0b\u5e76\u884c\u6d88\u8d39\uff0c\u63d0\u9ad8\u5e76\u53d1<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">3.3 Consumer \u8c03\u4f18<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u53c2\u6570<\/th><th>\u5efa\u8bae<\/th><th>\u8bf4\u660e<\/th><\/tr><\/thead><tbody><tr><td><code>consumeThreadMin\/Max<\/code><\/td><td>20-64<\/td><td>\u589e\u52a0\u6d88\u8d39\u7ebf\u7a0b\uff0c\u63d0\u9ad8\u5e76\u53d1<\/td><\/tr><tr><td><code>pullBatchSize<\/code><\/td><td>32-64<\/td><td>\u6bcf\u6b21\u62c9\u53d6\u6d88\u606f\u6570\u91cf<\/td><\/tr><tr><td><code>consumeMessageBatchMaxSize<\/code><\/td><td>32-64<\/td><td>\u6279\u91cf\u6d88\u8d39\uff0c\u51cf\u5c11\u7f51\u7edc\u5f00\u9500<\/td><\/tr><tr><td>\u6d88\u8d39\u6a21\u5f0f<\/td><td>Push \u6a21\u5f0f<\/td><td>\u5ef6\u8fdf\u4f4e\uff0c\u9002\u5408\u9ad8\u541e\u5410\u573a\u666f<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">3.4 \u7f51\u7edc\u548c\u6d88\u606f\u4f53\u4f18\u5316<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u6d88\u606f\u538b\u7f29<\/strong><\/li>\n<\/ol>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\nproducer.setCompressMsgBodyOverHowmuch(1024); \/\/ &gt;1KB\u81ea\u52a8\u538b\u7f29\n\n<\/pre><\/div>\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u6d88\u606f\u5408\u5e76<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9002\u5408\u5c0f\u6d88\u606f\u573a\u666f\uff0c\u5c06\u591a\u6761\u5c0f\u6d88\u606f\u5408\u5e76\u6210\u4e00\u6761\u53d1\u9001<\/li>\n<\/ul>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u907f\u514d\u8d85\u5927\u6d88\u606f<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5982\u679c\u6d88\u606f\u4f53 > 1MB\uff0c\u53ef\u4f7f\u7528 <strong>Broker \u5b58\u50a8\u5f15\u7528\uff0c\u5b9e\u9645\u6570\u636e\u5b58 OSS\/HDFS<\/strong><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">3.5 \u7cfb\u7edf\u548c\u786c\u4ef6\u4f18\u5316<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u65b9\u9762<\/th><th>\u5efa\u8bae<\/th><\/tr><\/thead><tbody><tr><td>\u78c1\u76d8<\/td><td>SSD\uff0c\u987a\u5e8f\u5199\u5165\u4f18\u5316<\/td><\/tr><tr><td>\u5185\u5b58<\/td><td>MappedFile \u7f13\u5b58\u8d8a\u5927\uff0c\u8bfb\u5199\u6027\u80fd\u8d8a\u9ad8<\/td><\/tr><tr><td>CPU<\/td><td>\u591a\u6838\u4f18\u5316\u7f51\u7edc IO \u548c\u5e8f\u5217\u5316<\/td><\/tr><tr><td>\u7f51\u7edc<\/td><td>\u5343\u5146\u4ee5\u4e0a\uff0c\u6216 10G \u4e13\u7f51<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">4. \u9ad8\u7ea7\u4f18\u5316\u5b9e\u8df5<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>RocketMQ \u96c6\u7fa4<\/strong>\n<ul class=\"wp-block-list\">\n<li>Master\/Slave \u6a21\u5f0f\uff0c\u4fdd\u8bc1\u9ad8\u53ef\u7528<\/li>\n\n\n\n<li>Broker \u8d1f\u8f7d\u5747\u8861 Topic \u961f\u5217\uff0c\u907f\u514d\u5355\u70b9\u74f6\u9888<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u987a\u5e8f\u6d88\u606f<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u987a\u5e8f\u6d88\u606f\u4f7f\u7528\u540c\u4e00\u4e2a\u961f\u5217\uff0c\u4f46\u6ce8\u610f\u5355\u961f\u5217\u541e\u5410\u9650\u5236<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u76d1\u63a7<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528 RocketMQ \u81ea\u5e26 <code>mqadmin<\/code> \u6216 Prometheus + Grafana<\/li>\n\n\n\n<li>\u76d1\u63a7\u5173\u952e\u6307\u6807\uff1aTPS\u3001\u5ef6\u8fdf\u3001\u961f\u5217\u5806\u79ef\u3001\u78c1\u76d8\u5199\u5165\u5ef6\u8fdf<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u6279\u91cf\u53d1\u9001<\/strong><code>producer.send(messages, 1000, 64); \/\/ \u6279\u91cf\u53d1\u9001\uff0c\u51cf\u5c11\u7f51\u7edc\u5f00\u9500<\/code><\/li>\n\n\n\n<li><strong>\u5f02\u6b65\u6d88\u8d39\u548c\u6279\u91cf\u6d88\u8d39<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u6279\u91cf\u6d88\u8d39\u53ef\u51cf\u5c11\u4e0a\u4e0b\u6587\u5207\u6362<\/li>\n\n\n\n<li>\u5f02\u6b65\u6d88\u8d39\u53ef\u63d0\u9ad8\u6d88\u8d39\u7aef\u541e\u5410\u91cf<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">5. \u5178\u578b\u6027\u80fd\u6307\u6807<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u573a\u666f<\/th><th>TPS<\/th><th>\u5ef6\u8fdf<\/th><\/tr><\/thead><tbody><tr><td>\u5355\u4e2a Broker + SSD + \u5f02\u6b65\u5237\u76d8<\/td><td>50,000 &#8211; 100,000 \u6d88\u606f\/\u79d2<\/td><td>&lt;10ms<\/td><\/tr><tr><td>\u9ad8\u5e76\u53d1\u96c6\u7fa4 + \u6279\u91cf\u53d1\u9001 + \u538b\u7f29<\/td><td>500,000 \u6d88\u606f\/\u79d2<\/td><td>10-20ms<\/td><\/tr><tr><td>\u987a\u5e8f\u6d88\u606f\u5355\u961f\u5217<\/td><td>10,000 &#8211; 50,000 \u6d88\u606f\/\u79d2<\/td><td>&lt;20ms<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u6ce8\u610f\uff1a\u5b9e\u9645\u6027\u80fd\u53d7\u6d88\u606f\u5927\u5c0f\u3001\u786c\u4ef6\u3001\u7f51\u7edc\u5ef6\u8fdf\u5f71\u54cd<\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">6. \u603b\u7ed3\u4f18\u5316\u601d\u8def<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u7406\u89e3\u539f\u7406<\/strong>\uff1aCommitLog \u987a\u5e8f\u5199\u5165\u3001\u5237\u76d8\u7b56\u7565\u3001\u6d88\u8d39\u6a21\u5f0f<\/li>\n\n\n\n<li><strong>\u627e\u51fa\u74f6\u9888<\/strong>\uff1aProducer\u3001Broker\u3001Consumer \u6216\u7f51\u7edc<\/li>\n\n\n\n<li><strong>\u5408\u7406\u5206\u533a<\/strong>\uff1aTopic \u591a\u961f\u5217\uff0c\u6d88\u8d39\u591a\u7ebf\u7a0b<\/li>\n\n\n\n<li><strong>\u6279\u91cf + \u538b\u7f29<\/strong>\uff1a\u51cf\u5c11\u7f51\u7edc\u5f00\u9500<\/li>\n\n\n\n<li><strong>\u786c\u4ef6\u4f18\u5316<\/strong>\uff1aSSD\u3001\u5185\u5b58\u3001CPU\u3001\u591a\u7f51\u5361<\/li>\n\n\n\n<li><strong>\u76d1\u63a7\u4e0e\u8fed\u4ee3<\/strong>\uff1a\u6839\u636e TPS\u3001\u5ef6\u8fdf\u548c\u5806\u79ef\u6301\u7eed\u4f18\u5316<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u597d\u7684\uff0c\u6211\u6765\u5e2e\u4f60\u6574\u7406\u4e00\u4efd \u4ece\u539f\u7406\u5230\u5b9e\u8df5\u7684 RocketMQ \u6027\u80fd\u4f18\u5316\u6307\u5357\uff0c\u8986\u76d6 \u67b6&#8230; <a class=\"more-link\" href=\"https:\/\/www.52runoob.com\/index.php\/2026\/01\/04\/%e4%bb%8e%e5%8e%9f%e7%90%86%e5%88%b0%e5%ae%9e%e8%b7%b5%e7%9a%84rocketmq%e6%80%a7%e8%83%bd%e4%bc%98%e5%8c%96%e6%8c%87%e5%8d%97\/\">Continue Reading &rarr;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[36],"tags":[],"class_list":["post-1237","post","type-post","status-publish","format-standard","hentry","category-java"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.52runoob.com\/index.php\/wp-json\/wp\/v2\/posts\/1237","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.52runoob.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.52runoob.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.52runoob.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.52runoob.com\/index.php\/wp-json\/wp\/v2\/comments?post=1237"}],"version-history":[{"count":1,"href":"https:\/\/www.52runoob.com\/index.php\/wp-json\/wp\/v2\/posts\/1237\/revisions"}],"predecessor-version":[{"id":1238,"href":"https:\/\/www.52runoob.com\/index.php\/wp-json\/wp\/v2\/posts\/1237\/revisions\/1238"}],"wp:attachment":[{"href":"https:\/\/www.52runoob.com\/index.php\/wp-json\/wp\/v2\/media?parent=1237"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.52runoob.com\/index.php\/wp-json\/wp\/v2\/categories?post=1237"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.52runoob.com\/index.php\/wp-json\/wp\/v2\/tags?post=1237"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}