{"id":15607,"date":"2024-05-14T02:41:41","date_gmt":"2024-05-13T23:11:41","guid":{"rendered":"https:\/\/www.itpiran.net\/blog\/?p=15607"},"modified":"2024-05-14T02:44:29","modified_gmt":"2024-05-13T23:14:29","slug":"how-to-set-up-a-multi-node-kafka-cluster-using-kcraft","status":"publish","type":"post","link":"https:\/\/www.itpiran.net\/blog\/zh\/tutorials\/how-to-set-up-a-multi-node-kafka-cluster-using-kcraft\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528 KCraft \u8bbe\u7f6e\u591a\u8282\u70b9 Kafka \u96c6\u7fa4"},"content":{"rendered":"<h2 id=\"%d9%85%d9%82%d8%af%d9%85%d9%87\">\u0645\u0642\u062f\u0645\u0647<\/h2>\n<p>\u0622\u067e\u0627\u0686\u06cc \u06a9\u0627\u0641\u06a9\u0627 \u06cc\u06a9 \u0631\u0648\u06cc\u062f\u0627\u062f \u062a\u0648\u0632\u06cc\u0639 \u0634\u062f\u0647 \u0645\u0646\u0628\u0639 \u0628\u0627\u0632 \u0648 \u067e\u0644\u062a\u0641\u0631\u0645 \u067e\u0631\u062f\u0627\u0632\u0634 \u062c\u0631\u06cc\u0627\u0646\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0632\u0628\u0627\u0646 \u062c\u0627\u0648\u0627 \u0646\u0648\u0634\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a \u0648 \u0628\u0631\u0627\u06cc \u067e\u0631\u062f\u0627\u0632\u0634 \u0641\u06cc\u062f\u0647\u0627\u06cc \u062f\u0627\u062f\u0647 \u062f\u0631 \u0632\u0645\u0627\u0646 \u0648\u0627\u0642\u0639\u06cc \u0633\u0627\u062e\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a. \u0630\u0627\u062a\u0627\u064b \u0645\u0642\u06cc\u0627\u0633 \u067e\u0630\u06cc\u0631 \u0627\u0633\u062a\u060c \u0628\u0627 \u062a\u0648\u0627\u0646 \u0639\u0645\u0644\u06cc\u0627\u062a\u06cc \u0648 \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0628\u0648\u062f\u0646 \u0628\u0627\u0644\u0627. \u0628\u0647 \u06af\u0648\u0646\u0647 \u0627\u06cc \u0637\u0631\u0627\u062d\u06cc \u0634\u062f\u0647 \u0627\u0633\u062a \u06a9\u0647 \u0627\u0632 \u0635\u062f\u0647\u0627 \u06af\u0631\u0647 \u062f\u0631 \u0647\u0631 \u062e\u0648\u0634\u0647 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634\u060c \u0634\u0645\u0627 \u06cc\u06a9 \u062e\u0648\u0634\u0647 \u06a9\u0627\u0641\u06a9\u0627 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0627\u0632 \u067e\u0631\u0648\u062a\u06a9\u0644 \u0627\u062c\u0645\u0627\u0639 KRaft \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u062f. \u0634\u0645\u0627 \u06cc\u0627\u062f \u062e\u0648\u0627\u0647\u06cc\u062f \u06af\u0631\u0641\u062a \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u06af\u0631\u0647 \u0647\u0627 \u0631\u0627 \u0628\u0647 \u06af\u0648\u0646\u0647 \u0627\u06cc \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0628\u062e\u0634\u06cc \u0627\u0632 \u06cc\u06a9 \u062e\u0648\u0634\u0647 \u0628\u0627\u0634\u0646\u062f \u0648 \u0645\u0634\u0627\u0647\u062f\u0647 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u067e\u0627\u0631\u062a\u06cc\u0634\u0646 \u0647\u0627\u06cc \u0645\u0648\u0636\u0648\u0639 \u0628\u0647 \u06af\u0631\u0647 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f. \u0647\u0645\u0686\u0646\u06cc\u0646 \u06cc\u0627\u062f \u062e\u0648\u0627\u0647\u06cc\u062f \u06af\u0631\u0641\u062a \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u0645\u0648\u0636\u0648\u0639\u0627\u062a \u0631\u0627 \u0628\u0647 \u06a9\u0627\u0631\u06af\u0632\u0627\u0631\u0627\u0646 \u062e\u0627\u0635 \u062f\u0631 \u062e\u0648\u0634\u0647 \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0647\u06cc\u062f.<\/p>\n<h5 id=\"%d9%be%db%8c%d8%b4-%d9%86%db%8c%d8%a7%d8%b2%d9%87%d8%a7\">\u067e\u06cc\u0634 \u0646\u06cc\u0627\u0632\u0647\u0627<\/h5>\n<ul>\n<li>\u0633\u0647 \u0642\u0637\u0631\u0647 \u0628\u0627 \u062d\u062f\u0627\u0642\u0644 4 \u06af\u06cc\u06af\u0627\u0628\u0627\u06cc\u062a \u0631\u0645 \u0648 2 CPU<\/li>\n<li>\u06cc\u06a9 \u0646\u0627\u0645 \u062f\u0627\u0645\u0646\u0647 \u06a9\u0627\u0645\u0644\u0627\u064b \u062b\u0628\u062a \u0634\u062f\u0647 \u0628\u0627 \u0633\u0647 \u0632\u06cc\u0631 \u062f\u0627\u0645\u0646\u0647 \u06a9\u0647 \u0628\u0647 \u0633\u0645\u062a \u0633\u0647 \u0642\u0637\u0631\u0647 \u0627\u0634\u0627\u0631\u0647 \u062f\u0627\u0631\u062f.<\/li>\n<li>\u0622\u067e\u0627\u0686\u06cc \u06a9\u0627\u0641\u06a9\u0627 \u0631\u0648\u06cc Droplets \u0634\u0645\u0627 \u0646\u0635\u0628 \u0648 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0634\u062f\u0647 \u0628\u0627\u0634\u062f<\/li>\n<\/ul>\n<h2 id=\"%d9%85%d8%b1%d8%ad%d9%84%d9%87-1-%d9%be%db%8c%da%a9%d8%b1%d8%a8%d9%86%d8%af%db%8c-%da%af%d8%b1%d9%87-%d9%87%d8%a7%db%8c-%da%a9%d8%a7%d9%81%da%a9%d8%a7\">\u0645\u0631\u062d\u0644\u0647 1 &#8211; \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u06af\u0631\u0647 \u0647\u0627\u06cc \u06a9\u0627\u0641\u06a9\u0627<\/h2>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0631\u062d\u0644\u0647\u060c \u0633\u0647 \u0633\u0631\u0648\u0631 \u06a9\u0627\u0641\u06a9\u0627 \u0631\u0627 \u06a9\u0647 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u0647\u200c\u0627\u06cc\u062f \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0628\u062e\u0634\u06cc \u0627\u0632 \u067e\u06cc\u0634\u200c\u0646\u06cc\u0627\u0632\u0647\u0627 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u062a\u0627 \u0628\u062e\u0634\u06cc \u0627\u0632 \u0647\u0645\u0627\u0646 \u06a9\u0644\u0627\u0633\u062a\u0631 KRaft \u0628\u0627\u0634\u0646\u062f. \u0628\u0627 KRaft\u060c \u062e\u0648\u062f \u06af\u0631\u0647\u200c\u0647\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0648\u0638\u0627\u06cc\u0641 \u0627\u062f\u0627\u0631\u06cc \u0631\u0627 \u0628\u062f\u0648\u0646 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0647\u0632\u06cc\u0646\u0647 \u0627\u0636\u0627\u0641\u06cc \u0648 \u0648\u0627\u0628\u0633\u062a\u0647 \u0628\u0647 Apache ZooKeeper \u0633\u0627\u0632\u0645\u0627\u0646\u062f\u0647\u06cc \u0648 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u0646\u062f.<\/p>\n<h5 id=\"%d9%be%db%8c%da%a9%d8%b1%d8%a8%d9%86%d8%af%db%8c-%da%af%d8%b1%d9%87-%d8%a7%d9%88%d9%84\">\u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u06af\u0631\u0647 \u0627\u0648\u0644<\/h5>\n<p>\u0634\u0645\u0627 \u0628\u0627 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0627\u0648\u0644\u06cc\u0646 \u06af\u0631\u0647 \u0634\u0631\u0648\u0639 \u062e\u0648\u0627\u0647\u06cc\u062f \u06a9\u0631\u062f. \u0627\u0628\u062a\u062f\u0627 \u0633\u0631\u0648\u06cc\u0633 \u0631\u0627 \u062f\u0631 \u0627\u0648\u0644\u06cc\u0646 Droplet \u0628\u0627 \u0627\u062c\u0631\u0627\u06cc \u0632\u06cc\u0631 \u0645\u062a\u0648\u0642\u0641 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>sudo systemctl stop kafka<\/code><\/pre>\n<\/div>\n<p>\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06a9\u0627\u0631\u0628\u0631 \u06a9\u0627\u0641\u06a9\u0627\u060c \u0628\u0647 \u0641\u0647\u0631\u0633\u062a\u06cc \u06a9\u0647 \u06a9\u0627\u0641\u06a9\u0627 \u062f\u0631 \u0622\u0646 \u0632\u0646\u062f\u06af\u06cc \u0645\u06cc \u06a9\u0646\u062f \u0628\u0631\u0648\u06cc\u062f \u0648 \u0641\u0627\u06cc\u0644 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0622\u0646 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0648\u06cc\u0631\u0627\u06cc\u0634 \u0628\u0627 \u0627\u062c\u0631\u0627\u06cc \u0632\u06cc\u0631 \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>vi \/config\/kraft\/server.properties<\/code><\/pre>\n<\/div>\n<p>\u062e\u0637\u0648\u0637 \u0632\u06cc\u0631 \u0631\u0627 \u0628\u06cc\u0627\u0628\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>...\r\n# The role of this server. Setting this puts us in KRaft mode\r\nprocess.roles=broker,controller\r\n# The node id associated with this instance's roles\r\nnode.id=1\r\n# The connect string for the controller quorum\r\ncontroller.quorum.voters=1@localhost:9092\r\n...<\/code><\/pre>\n<\/div>\n<p>\u0627\u06cc\u0646 \u0633\u0647 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u06af\u0631\u0647 \u06a9\u0627\u0641\u06a9\u0627 \u0631\u0627 \u0637\u0648\u0631\u06cc \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f \u06a9\u0647 \u0647\u0645 \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u06a9\u0627\u0631\u06af\u0632\u0627\u0631 \u0648 \u0647\u0645 \u06a9\u0646\u062a\u0631\u0644\u200c\u06a9\u0646\u0646\u062f\u0647 \u0639\u0645\u0644 \u06a9\u0646\u062f\u060c \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u06a9\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 (\u06a9\u0627\u0631\u06af\u0632\u0627\u0631) \u0631\u0627 \u062f\u0631\u06cc\u0627\u0641\u062a \u0648 \u0645\u0635\u0631\u0641 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0648\u0638\u0627\u06cc\u0641 \u0627\u062f\u0627\u0631\u06cc (\u06a9\u0646\u062a\u0631\u0644\u200c\u06a9\u0646\u0646\u062f\u0647) \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc\u200c\u062f\u0647\u062f. \u0627\u06cc\u0646 \u062c\u062f\u0627\u0633\u0627\u0632\u06cc \u062f\u0631 \u0627\u0633\u062a\u0642\u0631\u0627\u0631\u0647\u0627\u06cc \u0628\u0632\u0631\u06af \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u06a9\u0646\u062a\u0631\u0644\u0631\u0647\u0627 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0631\u0627\u06cc \u0627\u0641\u0632\u0627\u06cc\u0634 \u06a9\u0627\u0631\u0627\u06cc\u06cc \u0648 \u0627\u0641\u0632\u0648\u0646\u06af\u06cc \u062c\u062f\u0627 \u0646\u06af\u0647 \u062f\u0627\u0634\u062a\u060c \u0645\u0641\u06cc\u062f \u0627\u0633\u062a.<\/p>\n<p>node.id \u0634\u0646\u0627\u0633\u0647 \u06af\u0631\u0647 \u0631\u0627 \u062f\u0631 \u062e\u0648\u0634\u0647 \u0645\u0634\u062e\u0635 \u06a9\u0631\u062f. \u0627\u06cc\u0646 \u0627\u0648\u0644\u06cc\u0646 \u06af\u0631\u0647 \u0627\u0633\u062a\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0628\u0627\u06cc\u062f \u062f\u0631 1 \u0628\u0627\u0642\u06cc \u0628\u0645\u0627\u0646\u062f. \u0647\u0645\u0647 \u06af\u0631\u0647 \u0647\u0627 \u0628\u0627\u06cc\u062f \u0634\u0646\u0627\u0633\u0647 \u06af\u0631\u0647 \u0645\u0646\u062d\u0635\u0631 \u0628\u0647 \u0641\u0631\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u0646\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u06af\u0631\u0647 \u0647\u0627\u06cc \u062f\u0648\u0645 \u0648 \u0633\u0648\u0645 \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628 \u062f\u0627\u0631\u0627\u06cc \u0634\u0646\u0627\u0633\u0647 2 \u0648 3 \u062e\u0648\u0627\u0647\u0646\u062f \u0628\u0648\u062f.<\/p>\n<p>controller.quorum.voters \u0634\u0646\u0627\u0633\u0647 \u06af\u0631\u0647 \u0647\u0627 \u0631\u0627 \u0628\u0647 \u0622\u062f\u0631\u0633 \u0647\u0627 \u0648 \u067e\u0648\u0631\u062a \u0647\u0627\u06cc \u0645\u0631\u0628\u0648\u0637\u0647 \u062e\u0648\u062f \u0628\u0631\u0627\u06cc \u0627\u0631\u062a\u0628\u0627\u0637 \u0646\u06af\u0627\u0634\u062a \u0645\u06cc \u06a9\u0646\u062f. \u0627\u06cc\u0646\u062c\u0627 \u062c\u0627\u06cc\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0622\u062f\u0631\u0633 \u062a\u0645\u0627\u0645 \u06af\u0631\u0647 \u0647\u0627\u06cc \u062e\u0648\u0634\u0647 \u0627\u06cc \u0631\u0627 \u0645\u0634\u062e\u0635 \u0645\u06cc \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0647\u0631 \u06af\u0631\u0647 \u0627\u0632 \u06af\u0631\u0647 \u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u0622\u06af\u0627\u0647 \u0628\u0627\u0634\u062f. \u062e\u0637 \u0631\u0627 \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>...\r\ncontroller.quorum.voters=1@kafka1.your_domain:9093,2@kafka2.your_domain:9093,3@kafka3.your_domain:9093\r\n...<\/code><\/pre>\n<\/div>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627\u060c \u0634\u0645\u0627 \u0647\u0631 \u0633\u0647 \u06af\u0631\u0647 \u062f\u0631 \u062e\u0648\u0634\u0647 \u0631\u0627 \u0628\u0627 \u0634\u0646\u0627\u0633\u0647 \u0645\u0631\u0628\u0648\u0637\u0647 \u062e\u0648\u062f \u0641\u0647\u0631\u0633\u062a \u0645\u06cc \u06a9\u0646\u06cc\u062f. \u0628\u0647 \u06cc\u0627\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0622\u062f\u0631\u0633 \u062f\u0627\u0645\u0646\u0647 \u062e\u0648\u062f \u0631\u0627 \u06a9\u0647 \u062f\u0631 \u0637\u0648\u0644 \u067e\u06cc\u0634 \u0646\u06cc\u0627\u0632\u0647\u0627 \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u062f\u060c \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 your_domain \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0628\u0639\u062f\u060c \u062e\u0637\u0648\u0637 \u0632\u06cc\u0631 \u0631\u0627 \u062f\u0631 \u0641\u0627\u06cc\u0644 \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>...\r\nlisteners=PLAINTEXT:\/\/:9092,CONTROLLER:\/\/:9093\r\n# Name of listener used for communication between brokers.\r\ninter.broker.listener.name=PLAINTEXT\r\n# Listener name, hostname and port the broker will advertise to clients.\r\n# If not set, it uses the value for \"listeners\".\r\nadvertised.listeners=PLAINTEXT:\/\/localhost:9092\r\n...<\/code><\/pre>\n<\/div>\n<p>listeners \u0622\u062f\u0631\u0633 \u0647\u0627\u06cc\u06cc \u0631\u0627 \u06a9\u0647 \u06af\u0631\u0647 \u06a9\u0627\u0641\u06a9\u0627 \u0628\u0647 \u0622\u0646\u0647\u0627 \u06af\u0648\u0634 \u0645\u06cc \u062f\u0647\u062f\u060c \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc \u06a9\u0646\u062f\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 advertised.listeners \u0622\u062f\u0631\u0633 \u0647\u0627\u06cc\u06cc \u0631\u0627 \u0645\u0634\u062e\u0635 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0627\u062a\u0635\u0627\u0644 \u0628\u0647 \u06af\u0631\u0647 \u0628\u0647 \u0645\u0634\u062a\u0631\u06cc\u0627\u0646 \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc \u0634\u0648\u062f. \u0627\u06cc\u0646 \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f \u0632\u06cc\u0631\u0645\u062c\u0645\u0648\u0639\u0647\u200c\u0627\u06cc \u0627\u0632 \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc \u0631\u0627 \u06a9\u0647 \u0645\u0634\u062a\u0631\u06cc\u0627\u0646 \u0628\u0627\u06cc\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u0646\u062f\u060c \u0645\u0634\u062e\u0635 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u062e\u0637\u0648\u0637 \u0631\u0627 \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f \u0648 \u0646\u0627\u0645 \u062f\u0627\u0645\u0646\u0647 \u0648\u0627\u0642\u0639\u06cc \u062e\u0648\u062f \u0631\u0627 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 your_domain \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>...\r\nlisteners=PLAINTEXT:\/\/kafka1.your_domain:9092,CONTROLLER:\/\/kafka1.your_domain:9093\r\n# Name of listener used for communication between brokers.\r\ninter.broker.listener.name=PLAINTEXT\r\n# Listener name, hostname and port the broker will advertise to clients.\r\n# If not set, it uses the value for \"listeners\".\r\nadvertised.listeners=PLAINTEXT:\/\/kafka1.your_domain:9092\r\n...<\/code><\/pre>\n<\/div>\n<p>\u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0627\u06cc\u0646 \u06af\u0631\u0647 \u062f\u0631 \u06cc\u06a9 \u062e\u0648\u0634\u0647 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f\u060c \u0634\u0645\u0627 \u0628\u0647 \u0635\u0631\u0627\u062d\u062a \u0622\u062f\u0631\u0633 \u0647\u0627 \u0631\u0627 \u0628\u0647 \u0642\u0637\u0631\u0647 \u0627\u06cc \u06a9\u0647 \u0631\u0648\u06cc \u0622\u0646 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u062f \u0627\u0634\u0627\u0631\u0647 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u062f.<\/p>\n<p>\u0633\u067e\u0633\u060c \u062a\u0646\u0638\u06cc\u0645\u0627\u062a num.partitions \u0631\u0627 \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>...\r\n# The default number of log partitions per topic. More partitions allow greater\r\n# parallelism for consumption, but this will also result in more files across\r\n# the brokers.\r\nnum.partitions=1\r\n...<\/code><\/pre>\n<\/div>\n<p>\u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0646\u0638\u0631 \u0628\u06cc\u0627\u0646 \u0645\u06cc \u06a9\u0646\u062f\u060c \u0627\u06cc\u0646 \u062a\u0639\u062f\u0627\u062f \u067e\u0627\u0631\u062a\u06cc\u0634\u0646 \u0647\u0627\u06cc \u067e\u06cc\u0634 \u0641\u0631\u0636 \u0647\u0631 \u0645\u0648\u0636\u0648\u0639 \u062c\u062f\u06cc\u062f \u0631\u0627 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0645\u06cc \u06a9\u0646\u062f. \u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0634\u0645\u0627 \u0633\u0647 \u06af\u0631\u0647 \u062f\u0627\u0631\u06cc\u062f\u060c \u0622\u0646 \u0631\u0627 \u0645\u0636\u0631\u0628 \u062f\u0648 \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>...\r\nnum.partitions=6\r\n...<\/code><\/pre>\n<\/div>\n<p>\u0645\u0642\u062f\u0627\u0631 6 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0647\u0631 \u06af\u0631\u0647 \u0628\u0647 \u0637\u0648\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636 \u062f\u0648 \u067e\u0627\u0631\u062a\u06cc\u0634\u0646 \u0645\u0648\u0636\u0648\u0639\u06cc \u0631\u0627 \u0646\u06af\u0647 \u0645\u06cc \u062f\u0627\u0631\u062f.<\/p>\n<p>\u062f\u0631 \u0645\u0631\u062d\u0644\u0647 \u0628\u0639\u062f\u060c \u0636\u0631\u06cc\u0628 \u062a\u06a9\u0631\u0627\u0631 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u0648\u0636\u0648\u0639\u0627\u062a \u062f\u0627\u062e\u0644\u06cc \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f\u060c \u06a9\u0647 \u062c\u0628\u0631\u0627\u0646\u200c\u0647\u0627\u06cc \u0645\u0635\u0631\u0641\u200c\u06a9\u0646\u0646\u062f\u0647 \u0648 \u0648\u0636\u0639\u06cc\u062a \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627 \u0631\u0627 \u062d\u0641\u0638 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u062e\u0637\u0648\u0637 \u0632\u06cc\u0631 \u0631\u0627 \u0628\u06cc\u0627\u0628\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>...\r\noffsets.topic.replication.factor=1\r\ntransaction.state.log.replication.factor=1\r\n...<\/code><\/pre>\n<\/div>\n<p>\u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0632\u06cc\u0631 \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\">...\r\noffsets.topic.replication.factor=2\r\ntransaction.state.log.replication.factor=2\r\n...<\/pre>\n<\/div>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627\u060c \u0634\u0645\u0627 \u0645\u0634\u062e\u0635 \u0645\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u062d\u062f\u0627\u0642\u0644 \u062f\u0648 \u06af\u0631\u0647 \u0628\u0627\u06cc\u062f \u062f\u0631 \u0645\u0648\u0631\u062f \u0627\u0628\u0631\u062f\u0627\u062f\u0647 \u062f\u0627\u062e\u0644\u06cc \u0647\u0645\u06af\u0627\u0645 \u0628\u0627\u0634\u0646\u062f. \u0648\u0642\u062a\u06cc \u06a9\u0627\u0631\u062a\u0627\u0646 \u062a\u0645\u0627\u0645 \u0634\u062f\u060c \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u0648 \u0628\u0628\u0646\u062f\u06cc\u062f.<\/p>\n<p>\u067e\u0633 \u0627\u0632 \u062a\u0646\u0638\u06cc\u0645 \u0634\u0645\u0627\u0631\u0647 \u067e\u0627\u0631\u062a\u06cc\u0634\u0646 \u067e\u06cc\u0634\u200c\u0641\u0631\u0636\u060c \u0628\u0627\u06cc\u062f \u0630\u062e\u06cc\u0631\u0647\u200c\u0633\u0627\u0632\u06cc \u06af\u0632\u0627\u0631\u0634 \u0631\u0627 \u0645\u062c\u062f\u062f\u0627\u064b \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f. \u0627\u0628\u062a\u062f\u0627 \u0641\u0627\u06cc\u0644 \u0647\u0627\u06cc \u06af\u0632\u0627\u0631\u0634 \u0645\u0648\u062c\u0648\u062f \u0631\u0627 \u0628\u0627 \u0627\u062c\u0631\u0627\u06cc:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\">rm -rf \/home\/kafka\/kafka-logs\/*<\/pre>\n<\/div>\n<p>\u0633\u067e\u0633\u060c \u06cc\u06a9 \u0634\u0646\u0627\u0633\u0647 \u062e\u0648\u0634\u0647 \u062c\u062f\u06cc\u062f \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f \u0648 \u0622\u0646 \u0631\u0627 \u062f\u0631 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u0645\u062d\u06cc\u0637\u06cc \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>KAFKA_CLUSTER_ID=\"$(bin\/kafka-storage.sh random-uuid)\"<\/code><\/pre>\n<\/div>\n<p>\u0622\u0646 \u0631\u0627 \u062f\u0631 \u062a\u0631\u0645\u06cc\u0646\u0627\u0644 \u0646\u0634\u0627\u0646 \u062f\u0647\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>echo $KAFKA_CLUSTER_ID<\/code><\/pre>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc ID \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>OutputMjj4bch9Q3-B0TEXv8_zPg<\/code><\/pre>\n<\/div>\n<p>\u0628\u0647 \u0627\u06cc\u0646 \u0645\u0642\u062f\u0627\u0631 \u062a\u0648\u062c\u0647 \u06a9\u0646\u06cc\u062f\u061b \u0628\u0631\u0627\u06cc \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u06af\u0631\u0647 \u062f\u0648\u0645 \u0648 \u0633\u0648\u0645 \u0628\u0647 \u0622\u0646 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u062f.<\/p>\n<p>\u062f\u0631 \u0646\u0647\u0627\u06cc\u062a \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u0630\u062e\u06cc\u0631\u0647\u200c\u0633\u0627\u0632\u06cc \u06af\u0632\u0627\u0631\u0634 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>.\/bin\/kafka-storage.sh format -t $KAFKA_CLUSTER_ID -c config\/kraft\/server.properties<\/code><\/pre>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0645\u0634\u0627\u0628\u0647 \u0627\u06cc\u0646 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>Output...\r\nFormatting \/home\/kafka\/kafka-logs with metadata.version 3.7-IV4.<\/code><\/pre>\n<\/div>\n<h5 id=\"%d9%be%db%8c%da%a9%d8%b1%d8%a8%d9%86%d8%af%db%8c-%da%af%d8%b1%d9%87-%d8%af%d9%88%d9%85-%d9%88-%d8%b3%d9%88%d9%85\">\u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u06af\u0631\u0647 \u062f\u0648\u0645 \u0648 \u0633\u0648\u0645<\/h5>\n<p>\u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0633\u0627\u06cc\u0631 \u06af\u0631\u0647 \u0647\u0627 \u0628\u0633\u06cc\u0627\u0631 \u0634\u0628\u06cc\u0647 \u0628\u0647 \u06a9\u0627\u0631\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0627\u0648\u0644\u06cc\u0646 \u06af\u0631\u0647 \u0627\u0646\u062c\u0627\u0645 \u062f\u0627\u062f\u0647 \u0627\u06cc\u062f. \u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 node.id \u0631\u0627 \u0646\u06cc\u0632 \u0628\u0647 \u0631\u0648\u0632 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>...\r\nnode.id=node_number\r\n...<\/code><\/pre>\n<\/div>\n<p>\u0645\u0642\u0627\u062f\u06cc\u0631 \u0645\u0646\u0627\u0633\u0628 \u0628\u0631\u0627\u06cc \u06af\u0631\u0647 \u062f\u0648\u0645 \u0648 \u0633\u0648\u0645 \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628 2 \u0648 3 \u0627\u0633\u062a \u0648 \u0622\u062f\u0631\u0633 \u0647\u0627\u06cc \u0645\u0646\u0627\u0633\u0628 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0634\u0646\u0648\u0646\u062f\u06af\u0627\u0646 \u0648 advertised.listeners \u062a\u0646\u0638\u06cc\u0645 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u0647\u0646\u06af\u0627\u0645 \u0628\u0627\u0632\u0633\u0627\u0632\u06cc \u0630\u062e\u06cc\u0631\u0647\u200c\u0633\u0627\u0632\u06cc \u06af\u0632\u0627\u0631\u0634\u060c \u0627\u0632 \u0634\u0646\u0627\u0633\u0647 \u062e\u0648\u0634\u0647 \u0627\u0632 \u0627\u0648\u0644\u06cc\u0646 \u06af\u0631\u0647 \u062f\u0648\u0628\u0627\u0631\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>KAFKA_CLUSTER_ID=\"your_cluster_id\"<\/code><\/pre>\n<\/div>\n<p>\u0648\u0642\u062a\u06cc \u06a9\u0627\u0631\u062a\u0627\u0646 \u062a\u0645\u0627\u0645 \u0634\u062f\u060c \u0633\u0631\u0648\u06cc\u0633 \u06a9\u0627\u0641\u06a9\u0627 \u0631\u0627 \u062f\u0631 \u0647\u0631 \u0633\u0647 \u06af\u0631\u0647 \u0628\u0627 \u0627\u062c\u0631\u0627\u06cc:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>sudo systemctl start kafka<\/code><\/pre>\n<\/div>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0631\u062d\u0644\u0647\u060c \u0633\u0647 \u06af\u0631\u0647 \u06a9\u0627\u0641\u06a9\u0627 \u0631\u0627 \u0637\u0648\u0631\u06cc \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u06a9\u0631\u062f\u0647\u200c\u0627\u06cc\u062f \u06a9\u0647 \u0628\u062e\u0634\u06cc \u0627\u0632 \u06cc\u06a9 \u062e\u0648\u0634\u0647 KRaft \u0628\u0627\u0634\u0646\u062f. \u0634\u0645\u0627 \u06cc\u06a9 \u0645\u0648\u0636\u0648\u0639 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u06cc\u062f \u0648 \u067e\u06cc\u0627\u0645 \u0647\u0627\u06cc\u06cc \u0631\u0627 \u062f\u0631 \u062e\u0648\u0634\u0647 \u062e\u0648\u062f \u062a\u0648\u0644\u06cc\u062f \u0648 \u0645\u0635\u0631\u0641 \u0645\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n<h2 id=\"%d9%85%d8%b1%d8%ad%d9%84%d9%87-2-%d8%a7%d8%aa%d8%b5%d8%a7%d9%84-%d8%a8%d9%87-cluster\">\u0645\u0631\u062d\u0644\u0647 2 &#8211; \u0627\u062a\u0635\u0627\u0644 \u0628\u0647 Cluster<\/h2>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0631\u062d\u0644\u0647\u060c \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc \u067e\u0648\u0633\u062a\u0647 \u0647\u0645\u0631\u0627\u0647 \u0628\u0627 \u06a9\u0627\u0641\u06a9\u0627\u060c \u0628\u0647 \u062e\u0648\u0634\u0647 \u06a9\u0627\u0641\u06a9\u0627 \u0645\u062a\u0635\u0644 \u062e\u0648\u0627\u0647\u06cc\u062f \u0634\u062f. \u0647\u0645\u0686\u0646\u06cc\u0646 \u06cc\u06a9 \u0645\u0648\u0636\u0648\u0639 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u0648 \u0633\u0639\u06cc \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u0627\u0632 \u062e\u0648\u0634\u0647 \u062a\u0648\u0644\u06cc\u062f \u0648 \u0645\u0635\u0631\u0641 \u06a9\u0646\u06cc\u062f. \u0633\u067e\u0633\u060c \u06cc\u06a9\u06cc \u0627\u0632 \u06af\u0631\u0647 \u0647\u0627 \u0631\u0627 \u067e\u0627\u06cc\u06cc\u0646 \u0645\u06cc \u0622\u0648\u0631\u06cc\u062f \u0648 \u0645\u0634\u0627\u0647\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0641\u06a9\u0627 \u0627\u0632 \u062f\u0633\u062a \u062f\u0627\u062f\u0646 \u0631\u0627 \u06a9\u0627\u0647\u0634 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<p>\u06a9\u0627\u0641\u06a9\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a kafka-metadata-quorum.sh \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0627\u0637\u0644\u0627\u0639\u0627\u062a\u06cc \u062f\u0631 \u0645\u0648\u0631\u062f \u062e\u0648\u0634\u0647 \u0648 \u0627\u0639\u0636\u0627\u06cc \u0622\u0646 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f. \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0627\u062c\u0631\u0627\u06cc \u0622\u0646 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>.\/bin\/kafka-metadata-quorum.sh --bootstrap-controller kafka1.your_domain:9093 describe --status<\/code><\/pre>\n<\/div>\n<p>\u0634\u0645\u0627 \u0628\u0647 \u06cc\u06a9\u06cc \u0627\u0632 \u06af\u0631\u0647 \u0647\u0627 \u062f\u0631 \u067e\u0648\u0631\u062a 9093 \u0645\u062a\u0635\u0644 \u0645\u06cc \u0634\u0648\u06cc\u062f \u06a9\u0647 \u0646\u0642\u0637\u0647 \u067e\u0627\u06cc\u0627\u0646\u06cc \u0628\u0631\u0627\u06cc \u06a9\u0646\u062a\u0631\u0644\u0631 \u0627\u0633\u062a (\u0627\u0645\u0627 \u0646\u0647 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u06af\u0632\u0627\u0631). \u0628\u0647 \u06cc\u0627\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 kafka1.your_domain \u0631\u0627 \u0628\u0627 \u062f\u0627\u0645\u0646\u0647 \u0627\u06cc \u06a9\u0647 \u0628\u0647 \u06cc\u06a9\u06cc \u0627\u0632 \u06af\u0631\u0647 \u0647\u0627\u06cc \u06a9\u0627\u0641\u06a9\u0627 \u0634\u0645\u0627 \u0627\u0634\u0627\u0631\u0647 \u062f\u0627\u0631\u062f \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0645\u0634\u0627\u0628\u0647 \u0627\u06cc\u0646 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>OutputClusterId: G3TeIZoeTSCvG2YOWvPE2w\r\nLeaderId: 3\r\nLeaderEpoch: 2\r\nHighWatermark: 383\r\nMaxFollowerLag: 0\r\nMaxFollowerLagTimeMs: 55\r\nCurrentVoters: [1,2,3]\r\nCurrentObservers: []<\/code><\/pre>\n<\/div>\n<p>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0627\u0648\u0644\u06cc\u0647 \u062f\u0631 \u0645\u0648\u0631\u062f \u0648\u0636\u0639\u06cc\u062a \u062e\u0648\u0634\u0647 \u0631\u0627 \u0641\u0647\u0631\u0633\u062a \u0645\u06cc \u06a9\u0646\u062f. \u062f\u0631 \u062e\u0631\u0648\u062c\u06cc \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647\u060c \u0645\u06cc \u0628\u06cc\u0646\u06cc\u062f \u06a9\u0647 \u06af\u0631\u0647 3 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0631\u0647\u0628\u0631 \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u06cc \u0634\u0648\u062f \u0648 \u0647\u0631 \u0633\u0647 \u06af\u0631\u0647 ([1\u060c2\u060c3]) \u062f\u0631 \u0645\u062c\u0645\u0648\u0639\u0647 \u0631\u0627\u06cc \u06af\u06cc\u0631\u06cc \u0647\u0633\u062a\u0646\u062f \u0648 \u0628\u0631 \u0631\u0648\u06cc \u0622\u0646 \u062a\u0635\u0645\u06cc\u0645 \u062a\u0648\u0627\u0641\u0642 \u0645\u06cc \u06a9\u0646\u0646\u062f.<\/p>\n<p>\u0628\u0627 \u0627\u062c\u0631\u0627\u06cc \u0632\u06cc\u0631 \u0645\u0648\u0636\u0648\u0639\u06cc \u0628\u0647 \u0646\u0627\u0645 \u0627\u0648\u0644\u06cc\u0646 \u062a\u0627\u067e\u06cc\u06a9 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>.\/bin\/kafka-topics.sh --create --topic first-topic --bootstrap-server kafka1.your_domain:9092 --replication-factor 2<\/code><\/pre>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>Created topic first-topic.<\/code><\/pre>\n<\/div>\n<p>\u0633\u067e\u0633 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a kafka-topics.sh \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u067e\u0627\u0631\u062a\u06cc\u0634\u0646 \u0647\u0627 \u0631\u0648\u06cc \u06af\u0631\u0647 \u0647\u0627 \u0686\u06cc\u062f\u0647 \u0634\u062f\u0647 \u0627\u0646\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>.\/bin\/kafka-topics.sh --describe --bootstrap-server kafka1.your_domain:9092 --topic first-topic<\/code><\/pre>\n<\/div>\n<\/div>\n<p>\u062a\u0646\u0638\u06cc\u0645 \u0636\u0631\u06cc\u0628 \u062a\u06a9\u0631\u0627\u0631 \u0628\u0631 \u0631\u0648\u06cc 2 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0645\u0648\u0636\u0648\u0639 \u062f\u0631 \u062d\u062f\u0627\u0642\u0644 \u062f\u0648 \u06af\u0631\u0647 \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f.<\/p>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0645\u0634\u0627\u0628\u0647 \u0627\u06cc\u0646 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>OutputTopic: first-topic TopicId: 4kVImoFNTQeyk3r2zQbdvw PartitionCount: 6 ReplicationFactor: 2 Configs: segment.bytes=1073741824\r\nTopic: first-topic Partition: 0 Leader: 3 Replicas: 3,1 Isr: 3,1\r\nTopic: first-topic Partition: 1 Leader: 1 Replicas: 1,2 Isr: 1,2\r\nTopic: first-topic Partition: 2 Leader: 2 Replicas: 2,3 Isr: 2,3\r\nTopic: first-topic Partition: 3 Leader: 1 Replicas: 1,3 Isr: 1,3\r\nTopic: first-topic Partition: 4 Leader: 3 Replicas: 3,2 Isr: 3,2\r\nTopic: first-topic Partition: 5 Leader: 2 Replicas: 2,1 Isr: 2,1<\/code><\/pre>\n<\/div>\n<p>\u0645\u06cc \u0628\u06cc\u0646\u06cc\u062f \u06a9\u0647 \u0647\u0631 \u067e\u0627\u0631\u062a\u06cc\u0634\u0646 \u062f\u0627\u0631\u0627\u06cc \u0644\u06cc\u062f\u0631\u060c \u062f\u0648 replica \u0648 \u062f\u0648 in- sync replica set (ISR) \u0627\u0633\u062a. \u0631\u0647\u0628\u0631 \u067e\u0627\u0631\u062a\u06cc\u0634\u0646 \u06cc\u06a9 \u06af\u0631\u0647 \u06a9\u0627\u0631\u06af\u0632\u0627\u0631 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u067e\u0627\u0631\u062a\u06cc\u0634\u0646 \u0631\u0627 \u0628\u0647 \u0645\u0634\u062a\u0631\u06cc\u0627\u0646 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u06a9\u067e\u06cc \u0647\u0627 \u0641\u0642\u0637 \u06a9\u067e\u06cc \u0647\u0627 \u0631\u0627 \u0646\u06af\u0647 \u0645\u06cc \u062f\u0627\u0631\u0646\u062f. \u06cc\u06a9 \u06af\u0631\u0647 \u06a9\u067e\u06cc \u0627\u06af\u0631 \u0628\u0647 \u0637\u0648\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636 \u0628\u0627 \u0631\u0647\u0628\u0631 \u062f\u0631 \u062f\u0647 \u062b\u0627\u0646\u06cc\u0647 \u06af\u0630\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c ISR \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f. \u0627\u06cc\u0646 \u0641\u0627\u0635\u0644\u0647 \u0632\u0645\u0627\u0646\u06cc \u0628\u0631 \u0627\u0633\u0627\u0633 \u0647\u0631 \u0645\u0648\u0636\u0648\u0639 \u0642\u0627\u0628\u0644 \u062a\u0646\u0638\u06cc\u0645 \u0627\u0633\u062a.<\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u06a9\u0647 \u0645\u0648\u0636\u0648\u0639\u06cc \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u0647 \u0627\u06cc\u062f\u060c \u067e\u06cc\u0627\u0645 \u0647\u0627\u06cc \u0622\u0646 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a kafka-console-producer.sh \u062a\u0648\u0644\u06cc\u062f \u062e\u0648\u0627\u0647\u06cc\u062f \u06a9\u0631\u062f. \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0634\u0631\u0648\u0639 \u062a\u0648\u0644\u06cc\u062f \u06a9\u0646\u0646\u062f\u0647 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>.\/bin\/kafka-console-producer.sh --topic first-topic --bootstrap-server kafka1.your_domain:9092<\/code><\/pre>\n<\/div>\n<p>\u06cc\u06a9 \u0627\u0639\u0644\u0627\u0646 \u062e\u0627\u0644\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>&gt;<\/code><\/pre>\n<\/div>\n<p>\u062a\u0647\u06cc\u0647 \u06a9\u0646\u0646\u062f\u0647 \u0645\u0646\u062a\u0638\u0631 \u0627\u0631\u0633\u0627\u0644 \u067e\u06cc\u0627\u0645\u06a9 \u0634\u0645\u0627\u0633\u062a. \u062a\u0633\u062a \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0631\u062f\u0647 \u0648 ENTER \u0631\u0627 \u0641\u0634\u0627\u0631 \u062f\u0647\u06cc\u062f. \u0627\u0639\u0644\u0627\u0646 \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>&gt;Hello World!\r\n&gt;<\/code><\/pre>\n<\/div>\n<p>\u062a\u0647\u06cc\u0647 \u06a9\u0646\u0646\u062f\u0647 \u0627\u06a9\u0646\u0648\u0646 \u0645\u0646\u062a\u0638\u0631 \u067e\u06cc\u0627\u0645 \u0628\u0639\u062f\u06cc \u0627\u0633\u062a\u060c \u06cc\u0639\u0646\u06cc \u067e\u06cc\u0627\u0645 \u0642\u0628\u0644\u06cc \u0628\u0627 \u0645\u0648\u0641\u0642\u06cc\u062a \u0628\u0647 \u06a9\u0627\u0641\u06a9\u0627 \u0627\u0628\u0644\u0627\u063a \u0634\u062f\u0647 \u0627\u0633\u062a. \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0647\u0631 \u062a\u0639\u062f\u0627\u062f \u067e\u06cc\u0627\u0645 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0622\u0632\u0645\u0627\u06cc\u0634 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f. \u0628\u0631\u0627\u06cc \u062e\u0631\u0648\u062c \u0627\u0632 \u0633\u0627\u0632\u0646\u062f\u0647\u060c CTRL+C \u0631\u0627 \u0641\u0634\u0627\u0631 \u062f\u0647\u06cc\u062f.<\/p>\n<p>\u0634\u0645\u0627 \u0628\u0647 \u06cc\u06a9 \u0645\u0635\u0631\u0641 \u06a9\u0646\u0646\u062f\u0647 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u062f \u062a\u0627 \u067e\u06cc\u0627\u0645 \u0647\u0627\u06cc \u0645\u0648\u0636\u0648\u0639 \u0631\u0627 \u062f\u0648\u0628\u0627\u0631\u0647 \u0628\u062e\u0648\u0627\u0646\u062f. \u06a9\u0627\u0641\u06a9\u0627 \u06cc\u06a9 \u0645\u0635\u0631\u0641 \u06a9\u0646\u0646\u062f\u0647 \u0633\u0627\u062f\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 kafka-console-consumer.sh \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc \u06a9\u0646\u062f. \u0622\u0646 \u0631\u0627 \u0628\u0627 \u0627\u062c\u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>.\/bin\/kafka-console-consumer.sh --topic first-topic --from-beginning --bootstrap-server kafka1.your_domain:9092<\/code><\/pre>\n<\/div>\n<p>\u067e\u06cc\u0627\u0645 \u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0627\u0632 \u0645\u0648\u0636\u0648\u0639 \u062e\u0648\u0627\u0646\u062f\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f \u0631\u0627 \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>OutputHello World!\r\n...<\/code><\/pre>\n<\/div>\n<h2 id=\"%d8%b4%d8%a8%db%8c%d9%87-%d8%b3%d8%a7%d8%b2%db%8c-%d8%b4%da%a9%d8%b3%d8%aa-%da%af%d8%b1%d9%87\">\u0634\u0628\u06cc\u0647 \u0633\u0627\u0632\u06cc \u0634\u06a9\u0633\u062a \u06af\u0631\u0647<\/h2>\n<p>\u062f\u0631 \u0633\u0648\u0645\u06cc\u0646 \u06af\u0631\u0647 \u06a9\u0627\u0641\u06a9\u0627\u060c \u0633\u0631\u0648\u06cc\u0633 \u0631\u0627 \u0628\u0627 \u0627\u062c\u0631\u0627\u06cc \u0632\u06cc\u0631 \u0645\u062a\u0648\u0642\u0641 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>sudo systemctl stop kafka<\/code><\/pre>\n<\/div>\n<p>\u0633\u067e\u0633\u060c \u0645\u0648\u0636\u0648\u0639 \u0631\u0627 \u0628\u0627 \u0627\u062c\u0631\u0627 \u0634\u0631\u062d \u062f\u0647\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>.\/bin\/kafka-topics.sh --describe --bootstrap-server kafka1.your_domain:9092 --topic first-topic<\/code><\/pre>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0645\u0634\u0627\u0628\u0647 \u0627\u06cc\u0646 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>OutputTopic: first-topic TopicId: 4kVImoFNTQeyk3r2zQbdvw PartitionCount: 6 ReplicationFactor: 2 Configs: segment.bytes=1073741824\r\nTopic: first-topic Partition: 0 Leader: 1 Replicas: 3,1 Isr: 1\r\nTopic: first-topic Partition: 1 Leader: 1 Replicas: 1,2 Isr: 1,2\r\nTopic: first-topic Partition: 2 Leader: 2 Replicas: 2,3 Isr: 2\r\nTopic: first-topic Partition: 3 Leader: 1 Replicas: 1,3 Isr: 1\r\nTopic: first-topic Partition: 4 Leader: 2 Replicas: 3,2 Isr: 2\r\nTopic: first-topic Partition: 5 Leader: 2 Replicas: 2,1 Isr: 2,1<\/code><\/pre>\n<\/div>\n<p>\u0627\u06af\u0631\u0686\u0647 \u06af\u0631\u0647 3 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u06a9\u067e\u06cc \u0641\u0647\u0631\u0633\u062a \u0634\u062f\u0647 \u0627\u0633\u062a\u060c \u0627\u0645\u0627 \u062f\u0631 \u0645\u062c\u0645\u0648\u0639\u0647 \u0647\u0627\u06cc ISR \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f \u0632\u06cc\u0631\u0627 \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0646\u06cc\u0633\u062a. \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u062f\u0648\u0628\u0627\u0631\u0647 \u0628\u0647 \u062e\u0648\u0634\u0647 \u0645\u06cc \u067e\u06cc\u0648\u0646\u062f\u062f\u060c \u0628\u0627 \u06af\u0631\u0647 \u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u0647\u0645\u06af\u0627\u0645 \u0645\u06cc \u0634\u0648\u062f \u0648 \u0633\u0639\u06cc \u0645\u06cc \u06a9\u0646\u062f \u062c\u0627\u06cc\u06af\u0627\u0647 \u0642\u0628\u0644\u06cc \u062e\u0648\u062f \u0631\u0627 \u0628\u0647 \u062f\u0633\u062a \u0622\u0648\u0631\u062f.<\/p>\n<p>\u062f\u0648\u0628\u0627\u0631\u0647 \u0633\u0639\u06cc \u06a9\u0646\u06cc\u062f \u067e\u06cc\u0627\u0645 \u0647\u0627\u06cc \u0645\u0628\u062d\u062b \u0627\u0648\u0644 \u0631\u0627 \u0628\u062e\u0648\u0627\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>.\/bin\/kafka-console-consumer.sh --topic first-topic --from-beginning --bootstrap-server kafka1.your_domain:9092<\/code><\/pre>\n<\/div>\n<p>\u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u06cc\u062f \u06a9\u0647 \u0637\u0628\u0642 \u0645\u0639\u0645\u0648\u0644 \u0642\u0627\u0628\u0644 \u062f\u0633\u062a\u0631\u0633\u06cc \u0647\u0633\u062a\u0646\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>OutputHello World!\r\n...<\/code><\/pre>\n<\/div>\n<p>\u0628\u0647 \u0644\u0637\u0641 \u0648\u062c\u0648\u062f \u06a9\u067e\u06cc \u0647\u0627\u060c \u062f\u0648 \u06af\u0631\u0647 \u0627\u0648\u0644 \u06a9\u0646\u062a\u0631\u0644 \u0631\u0627 \u0628\u0647 \u062f\u0633\u062a \u0645\u06cc \u06af\u06cc\u0631\u0646\u062f \u0648 \u0628\u0647 \u0645\u0635\u0631\u0641 \u06a9\u0646\u0646\u062f\u0647 \u062e\u062f\u0645\u062a \u0645\u06cc \u06a9\u0646\u0646\u062f. \u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u06a9\u0627\u0641\u06a9\u0627 \u0631\u0627 \u062f\u0631 \u0633\u0631\u0648\u0631 \u0633\u0648\u0645 \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>sudo systemctl start kafka<\/code><\/pre>\n<\/div>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0631\u062d\u0644\u0647\u060c \u062f\u06cc\u062f\u06cc\u062f \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0641\u06a9\u0627 \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0646\u0628\u0648\u062f\u0646 \u06cc\u06a9 \u06af\u0631\u0647 \u062f\u0631 \u062e\u0648\u0634\u0647 \u0631\u0627 \u06a9\u0627\u0647\u0634 \u0645\u06cc \u062f\u0647\u062f. \u0627\u06a9\u0646\u0648\u0646 \u06cc\u0627\u062f \u0645\u06cc \u06af\u06cc\u0631\u06cc\u062f \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u06cc\u06a9 \u06af\u0631\u0647 \u0631\u0627 \u0627\u0632 \u062e\u0648\u0634\u0647 \u062d\u0630\u0641 \u06a9\u0646\u06cc\u062f.<\/p>\n<h2 id=\"%d9%85%d8%b1%d8%ad%d9%84%d9%87-3-%d8%a7%d9%86%d8%aa%d9%82%d8%a7%d9%84-%d8%af%d8%a7%d8%af%d9%87-%d9%87%d8%a7-%d8%a8%db%8c%d9%86-%da%af%d8%b1%d9%87-%d9%87%d8%a7\">\u0645\u0631\u062d\u0644\u0647 3 &#8211; \u0627\u0646\u062a\u0642\u0627\u0644 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0628\u06cc\u0646 \u06af\u0631\u0647 \u0647\u0627<\/h2>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0631\u062d\u0644\u0647\u060c \u0646\u062d\u0648\u0647 \u0627\u0646\u062a\u0642\u0627\u0644 \u0645\u0648\u0636\u0648\u0639\u0627\u062a \u0628\u06cc\u0646 \u06af\u0631\u0647\u200c\u0647\u0627 \u062f\u0631 \u06cc\u06a9 \u062e\u0648\u0634\u0647 \u06a9\u0627\u0641\u06a9\u0627 \u0631\u0627 \u062e\u0648\u0627\u0647\u06cc\u062f \u0622\u0645\u0648\u062e\u062a. \u0647\u0646\u06af\u0627\u0645 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u0646 \u06af\u0631\u0647 \u0628\u0647 \u06cc\u06a9 \u062e\u0648\u0634\u0647 \u0645\u0648\u062c\u0648\u062f \u0628\u0627 \u0645\u0648\u0636\u0648\u0639\u0627\u062a\u060c \u06a9\u0627\u0641\u06a9\u0627 \u0628\u0647 \u0637\u0648\u0631 \u062e\u0648\u062f\u06a9\u0627\u0631 \u0647\u06cc\u0686 \u067e\u0627\u0631\u062a\u06cc\u0634\u0646\u06cc \u0631\u0627 \u0628\u0647 \u0622\u0646 \u0645\u0646\u062a\u0642\u0644 \u0646\u0645\u06cc \u06a9\u0646\u062f\u060c \u06a9\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u062e\u0648\u0627\u0647\u06cc\u062f \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f. \u0627\u06cc\u0646 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0631\u0627\u06cc \u062d\u0630\u0641 \u06af\u0631\u0647 \u0647\u0627 \u0645\u0641\u06cc\u062f \u0627\u0633\u062a\u060c \u0632\u06cc\u0631\u0627 \u067e\u0627\u0631\u062a\u06cc\u0634\u0646 \u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u0628\u0647 \u0637\u0648\u0631 \u062e\u0648\u062f\u06a9\u0627\u0631 \u0628\u0647 \u06af\u0631\u0647 \u0647\u0627\u06cc \u0628\u0627\u0642\u06cc \u0645\u0627\u0646\u062f\u0647 \u0645\u0646\u062a\u0642\u0644 \u0646\u0645\u06cc \u0634\u0648\u0646\u062f.<\/p>\n<p>\u06a9\u0627\u0641\u06a9\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u06cc \u0628\u0647 \u0646\u0627\u0645 kafka-reassign-partitions.sh \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u0627\u0646\u062a\u0642\u0627\u0644 \u0631\u0627 \u062a\u0648\u0644\u06cc\u062f\u060c \u0627\u062c\u0631\u0627 \u0648 \u062a\u0623\u06cc\u06cc\u062f \u06a9\u0646\u062f. \u0627\u0632 \u0622\u0646 \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u0637\u0631\u062d\u06cc \u0628\u0631\u0627\u06cc \u0627\u0646\u062a\u0642\u0627\u0644 \u067e\u0627\u0631\u062a\u06cc\u0634\u0646 \u0647\u0627\u06cc \u0645\u0628\u062d\u062b \u0627\u0648\u0644 \u0628\u0647 \u062f\u0648 \u06af\u0631\u0647 \u0627\u0648\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u062f \u06a9\u0631\u062f.<\/p>\n<p>\u0627\u0628\u062a\u062f\u0627 \u0628\u0627\u06cc\u062f \u0645\u0634\u062e\u0635 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u06a9\u062f\u0627\u0645 \u0645\u0648\u0636\u0648\u0639\u0627\u062a \u0628\u0627\u06cc\u062f \u062c\u0627\u0628\u062c\u0627 \u0634\u0648\u0646\u062f. \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u06cc\u06a9 \u0641\u0627\u06cc\u0644 JSON \u0631\u0627 \u0628\u0627 \u062a\u0639\u0631\u06cc\u0641 \u0645\u0648\u0636\u0648\u0639\u0627\u062a \u0645\u06cc \u067e\u0630\u06cc\u0631\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0622\u0646 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0648\u06cc\u0631\u0627\u06cc\u0634 \u0627\u06cc\u062c\u0627\u062f \u0648 \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>vi topics-to-move.json<\/code><\/pre>\n<\/div>\n<\/div>\n<p>\u062e\u0637\u0648\u0637 \u0632\u06cc\u0631 \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-json\" data-lang=\"JSON\"><code>{\r\n\"topics\": [\r\n{\r\n\"topic\": \"first-topic\"\r\n}\r\n],\r\n\"version\": 1\r\n}<\/code><\/pre>\n<\/div>\n<p>\u062a\u062d\u062a \u0639\u0646\u0648\u0627\u0646 \u0647\u0627\u060c \u06cc\u06a9 \u0634\u06cc \u0631\u0627 \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0628\u0647 \u0645\u0648\u0636\u0648\u0639 \u0627\u0648\u0644 \u0627\u0631\u062c\u0627\u0639 \u0645\u06cc \u062f\u0647\u062f. \u0648\u0642\u062a\u06cc \u06a9\u0627\u0631\u062a\u0627\u0646 \u062a\u0645\u0627\u0645 \u0634\u062f\u060c \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u0648 \u0628\u0628\u0646\u062f\u06cc\u062f.<\/p>\n<p>\u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0631\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f \u0637\u0631\u062d \u0645\u0647\u0627\u062c\u0631\u062a \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f \u0648 \u0628\u0647 \u062c\u0627\u06cc kafka1.your_domain \u0628\u0627 \u062f\u0627\u0645\u0646\u0647 \u0627\u06cc \u06a9\u0647 \u0628\u0647 \u06cc\u06a9\u06cc \u0627\u0632 \u06af\u0631\u0647 \u0647\u0627\u06cc \u06a9\u0627\u0641\u06a9\u0627 \u0634\u0645\u0627 \u0627\u0634\u0627\u0631\u0647 \u062f\u0627\u0631\u062f\u060c \u0642\u0631\u0627\u0631 \u062f\u0647\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>.\/bin\/kafka-reassign-partitions.sh --bootstrap-server kafka1.your_domain:9092 --topics-to-move-json-file topics-to-move.json --broker-list \"1,2\" --generate<\/code><\/pre>\n<\/div>\n<p>\u0634\u0645\u0627 &#8220;1\u060c2&#8221; \u0631\u0627 \u0628\u0647 &#8211;broker-list \u0645\u0646\u062a\u0642\u0644 \u0645\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u0634\u0646\u0627\u0633\u0647 \u06a9\u0627\u0631\u06af\u0632\u0627\u0631\u0627\u0646 \u0647\u062f\u0641 \u0627\u0633\u062a.<\/p>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0645\u0634\u0627\u0628\u0647 \u0627\u06cc\u0646 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>OutputCurrent partition replica assignment\r\n{\"version\":1,\"partitions\":[{\"topic\":\"first-topic\",\"partition\":0,\"replicas\":[3,1],\"log_dirs\":[\"any\",\"any\"]},{\"topic\":\"first-topic\",\"partition\":1,\"replicas\":[1,2],\"log_dirs\":[\"any\",\"any\"]},{\"topic\":\"first-topic\",\"partition\":2,\"replicas\":[2,3],\"log_dirs\":[\"any\",\"any\"]},{\"topic\":\"first-topic\",\"partition\":3,\"replicas\":[1,3],\"log_dirs\":[\"any\",\"any\"]},{\"topic\":\"first-topic\",\"partition\":4,\"replicas\":[3,2],\"log_dirs\":[\"any\",\"any\"]},{\"topic\":\"first-topic\",\"partition\":5,\"replicas\":[2,1],\"log_dirs\":[\"any\",\"any\"]}]}\r\nProposed partition reassignment configuration\r\n{\"version\":1,\"partitions\":[{\"topic\":\"first-topic\",\"partition\":0,\"replicas\":[2,1],\"log_dirs\":[\"any\",\"any\"]},{\"topic\":\"first-topic\",\"partition\":1,\"replicas\":[1,2],\"log_dirs\":[\"any\",\"any\"]},{\"topic\":\"first-topic\",\"partition\":2,\"replicas\":[2,1],\"log_dirs\":[\"any\",\"any\"]},{\"topic\":\"first-topic\",\"partition\":3,\"replicas\":[1,2],\"log_dirs\":[\"any\",\"any\"]},{\"topic\":\"first-topic\",\"partition\":4,\"replicas\":[2,1],\"log_dirs\":[\"any\",\"any\"]},{\"topic\":\"first-topic\",\"partition\":5,\"replicas\":[1,2],\"log_dirs\":[\"any\",\"any\"]}]}<\/code><\/pre>\n<\/div>\n<p>\u0627\u06cc\u0646 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062f\u0631 \u0645\u062c\u0645\u0648\u0639 \u062f\u0648 \u0637\u0631\u062d \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f \u06a9\u0647 \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628 \u0637\u0631\u062d\u200c\u0628\u0646\u062f\u06cc \u067e\u0627\u0631\u062a\u06cc\u0634\u0646 \u0641\u0639\u0644\u06cc \u0648 \u067e\u06cc\u0634\u0646\u0647\u0627\u062f\u06cc \u0631\u0627 \u062a\u0648\u0635\u06cc\u0641 \u0645\u06cc\u200c\u06a9\u0631\u062f. \u0627\u06af\u0631 \u0628\u062e\u0648\u0627\u0647\u06cc\u062f \u0628\u0639\u062f\u0627\u064b \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u0631\u0627 \u0628\u0631\u06af\u0631\u062f\u0627\u0646\u06cc\u062f\u060c \u0627\u0648\u0644\u06cc\u0646 \u0637\u0631\u062d \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u0634\u0648\u062f. \u0628\u0647 \u0637\u0631\u062d \u062f\u0648\u0645 \u062a\u0648\u062c\u0647 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u062f\u0631 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062c\u062f\u0627\u06af\u0627\u0646\u0647 \u0628\u0647 \u0646\u0627\u0645 migration-plan.json \u0630\u062e\u06cc\u0631\u0647 \u062e\u0648\u0627\u0647\u06cc\u062f \u06a9\u0631\u062f. \u0622\u0646 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0648\u06cc\u0631\u0627\u06cc\u0634 \u0627\u06cc\u062c\u0627\u062f \u0648 \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>vi migration-plan.json<\/code><\/pre>\n<\/div>\n<p>\u0628\u0631\u0646\u0627\u0645\u0647 \u0627\u062c\u0631\u0627\u06cc\u06cc \u062f\u0648\u0645 \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-json\" data-lang=\"JSON\"><code>{\"version\":1,\"partitions\":[{\"topic\":\"first-topic\",\"partition\":0,\"replicas\":[2,1],\"log_dirs\":[\"any\",\"any\"]},{\"topic\":\"first-topic\",\"partition\":1,\"replicas\":[1,2],\"log_dirs\":[\"any\",\"any\"]},{\"topic\":\"first-topic\",\"partition\":2,\"replicas\":[2,1],\"log_dirs\":[\"any\",\"any\"]},{\"topic\":\"first-topic\",\"partition\":3,\"replicas\":[1,2],\"log_dirs\":[\"any\",\"any\"]},{\"topic\":\"first-topic\",\"partition\":4,\"replicas\":[2,1],\"log_dirs\":[\"any\",\"any\"]},{\"topic\":\"first-topic\",\"partition\":5,\"replicas\":[1,2],\"log_dirs\":[\"any\",\"any\"]}]}<\/code><\/pre>\n<\/div>\n<p>\u0630\u062e\u06cc\u0631\u0647 \u06a9\u0646\u06cc\u062f \u0648 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0628\u0646\u062f\u06cc\u062f. \u0633\u067e\u0633 \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0627\u062c\u0631\u0627\u06cc \u0622\u0646 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>.\/bin\/kafka-reassign-partitions.sh --bootstrap-server kafka1.your_domain:9092 --reassignment-json-file migration-plan.json --execute<\/code><\/pre>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\">OutputCurrent partition replica assignment\r\n{\"version\":1,\"partitions\":[{\"topic\":\"first-topic\",\"partition\":0,\"replicas\":[3,1],\"log_dirs\":[\"any\",\"any\"]},{\"topic\":\"first-topic\",\"partition\":1,\"replicas\":[1,2],\"log_dirs\":[\"any\",\"any\"]},{\"topic\":\"first-topic\",\"partition\":2,\"replicas\":[2,3],\"log_dirs\":[\"any\",\"any\"]},{\"topic\":\"first-topic\",\"partition\":3,\"replicas\":[1,3],\"log_dirs\":[\"any\",\"any\"]},{\"topic\":\"first-topic\",\"partition\":4,\"replicas\":[3,2],\"log_dirs\":[\"any\",\"any\"]},{\"topic\":\"first-topic\",\"partition\":5,\"replicas\":[2,1],\"log_dirs\":[\"any\",\"any\"]}]}\r\nSave this to use as the --reassignment-json-file option during rollback\r\nSuccessfully started partition reassignments for first-topic-0,first-topic-1,first-topic-2,first-topic-3,first-topic-4,first-topic-5<\/pre>\n<\/div>\n<p>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0634\u0627\u0631\u0647 \u06a9\u0631\u062f \u06a9\u0647 \u062c\u0627\u0628\u062c\u0627\u06cc\u06cc \u0622\u063a\u0627\u0632 \u0634\u062f\u0647 \u0627\u0633\u062a. \u0628\u0631\u0627\u06cc \u0645\u0634\u0627\u0647\u062f\u0647 \u067e\u06cc\u0634\u0631\u0641\u062a \u0645\u0647\u0627\u062c\u0631\u062a\u060c \u0628\u0647 \u062c\u0627\u06cc \u0622\u0646 \u0648\u0627\u0631\u062f &#8211;verify \u0634\u0648\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>.\/bin\/kafka-reassign-partitions.sh --bootstrap-server kafka1.your_domain:9092 --reassignment-json-file migration-plan.json --verify<\/code><\/pre>\n<\/div>\n<p>\u067e\u0633 \u0627\u0632 \u0645\u062f\u062a\u06cc\u060c \u062e\u0631\u0648\u062c\u06cc \u0634\u0628\u06cc\u0647 \u0628\u0647 \u0627\u06cc\u0646 \u062e\u0648\u0627\u0647\u062f \u0634\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>OutputStatus of partition reassignment:\r\nReassignment of partition first-topic-0 is completed.\r\nReassignment of partition first-topic-1 is completed.\r\nReassignment of partition first-topic-2 is completed.\r\nReassignment of partition first-topic-3 is completed.\r\nReassignment of partition first-topic-4 is completed.\r\nReassignment of partition first-topic-5 is completed.\r\nClearing broker-level throttles on brokers 1,2,3\r\nClearing topic-level throttles on topic first-topic<\/code><\/pre>\n<\/div>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0645\u0648\u0636\u0648\u0639 \u0627\u0648\u0644 \u0631\u0627 \u062a\u0648\u0636\u06cc\u062d \u062f\u0647\u06cc\u062f \u062a\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0647\u06cc\u0686 \u067e\u0627\u0631\u062a\u06cc\u0634\u0646\u06cc \u062f\u0631 \u0628\u0631\u0648\u06a9\u0631 3 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>.\/bin\/kafka-topics.sh --describe --bootstrap-server kafka1.your_domain:9092 --topic first-topic<\/code><\/pre>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>OutputTopic: first-topic TopicId: 4kVImoFNTQeyk3r2zQbdvw PartitionCount: 6 ReplicationFactor: 2 Configs: segment.bytes=1073741824\r\nTopic: first-topic Partition: 0 Leader: 2 Replicas: 2,1 Isr: 1,2\r\nTopic: first-topic Partition: 1 Leader: 1 Replicas: 1,2 Isr: 1,2\r\nTopic: first-topic Partition: 2 Leader: 2 Replicas: 2,1 Isr: 2,1\r\nTopic: first-topic Partition: 3 Leader: 1 Replicas: 1,2 Isr: 1,2\r\nTopic: first-topic Partition: 4 Leader: 2 Replicas: 2,1 Isr: 2,1\r\nTopic: first-topic Partition: 5 Leader: 1 Replicas: 1,2 Isr: 2,1<\/code><\/pre>\n<\/div>\n<\/div>\n<p>\u0641\u0642\u0637 \u06a9\u0627\u0631\u06af\u0632\u0627\u0631\u0627\u0646 1 \u0648 2 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06a9\u067e\u06cc \u0648 ISR \u062d\u0636\u0648\u0631 \u062f\u0627\u0631\u0646\u062f\u060c \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u06a9\u0647 \u0645\u0647\u0627\u062c\u0631\u062a \u0628\u0627 \u0645\u0648\u0641\u0642\u06cc\u062a \u0627\u0646\u062c\u0627\u0645 \u0634\u062f.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0631\u062d\u0644\u0647\u060c \u0634\u0645\u0627 \u06cc\u06a9 \u0637\u0631\u062d \u0645\u0647\u0627\u062c\u0631\u062a \u0628\u0631\u0627\u06cc \u0627\u0646\u062a\u0642\u0627\u0644 \u0645\u0648\u0636\u0648\u0639 \u0627\u0648\u0644 \u0627\u0632 \u06a9\u0627\u0631\u06af\u0632\u0627\u0631 3 \u0628\u0647 \u0645\u0648\u0627\u0631\u062f \u0628\u0627\u0642\u06cc\u0645\u0627\u0646\u062f\u0647 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u0647\u200c\u0627\u06cc\u062f \u0648 \u06cc\u0627\u062f \u06af\u0631\u0641\u062a\u0647\u200c\u0627\u06cc\u062f \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u062a\u0623\u06cc\u06cc\u062f \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0645\u0647\u0627\u062c\u0631\u062a \u0628\u062f\u0648\u0646 \u0645\u0634\u06a9\u0644 \u0627\u0646\u062c\u0627\u0645 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<h2 id=\"%d9%86%d8%aa%db%8c%d8%ac%d9%87\">\u0646\u062a\u06cc\u062c\u0647<\/h2>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u06cc\u06a9 \u062e\u0648\u0634\u0647 \u06a9\u0627\u0641\u06a9\u0627 \u062f\u0627\u0631\u06cc\u062f \u06a9\u0647 \u0627\u0632 \u0633\u0647 \u06af\u0631\u0647 \u062a\u0634\u06a9\u06cc\u0644 \u0634\u062f\u0647 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u067e\u0631\u0648\u062a\u06a9\u0644 KRaft \u0628\u0627 \u0647\u0645 \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0631\u0642\u0631\u0627\u0631 \u0645\u06cc \u06a9\u0646\u0646\u062f. \u0634\u0645\u0627 \u0647\u0645\u0686\u0646\u06cc\u0646 \u06cc\u0627\u062f \u06af\u0631\u0641\u062a\u0647 \u0627\u06cc\u062f \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u062e\u0648\u0634\u0647 \u0648 \u0686\u06cc\u062f\u0645\u0627\u0646 \u067e\u0627\u0631\u062a\u06cc\u0634\u0646 \u0647\u0627 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f. \u0634\u0645\u0627 \u0627\u0641\u0632\u0648\u0646\u06af\u06cc \u062e\u0648\u0634\u0647 \u0631\u0627 \u0628\u0627 \u067e\u0627\u06cc\u06cc\u0646 \u0622\u0648\u0631\u062f\u0646 \u06cc\u06a9 \u06af\u0631\u0647 \u0648 \u062e\u0648\u0627\u0646\u062f\u0646 \u0627\u0632 \u06cc\u06a9 \u0645\u0648\u0636\u0648\u0639 \u0622\u0632\u0645\u0627\u06cc\u0634 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u062f. \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a\u060c \u06cc\u0627\u062f \u06af\u0631\u0641\u062a\u06cc\u062f \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u0645\u0648\u0636\u0648\u0639\u0627\u062a \u0631\u0627 \u0628\u0647 \u06af\u0631\u0647\u200c\u0647\u0627\u06cc \u062e\u0648\u0634\u0647 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f.<\/p>\n","protected":false},"excerpt":{"rendered":"\u7b80\u4ecb\uff1aApache Kafka \u662f\u4e00\u4e2a\u7528 Java \u7f16\u5199\u7684\u5f00\u6e90\u5206\u5e03\u5f0f\u4e8b\u4ef6\u548c\u6d41\u5904\u7406\u5e73\u53f0\u2026\u2026","protected":false},"author":1,"featured_media":15608,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"\u0646\u062d\u0648\u0647 \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u06cc\u06a9 \u062e\u0648\u0634\u0647 \u06a9\u0627\u0641\u06a9\u0627 \u0686\u0646\u062f \u06af\u0631\u0647 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 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