Kafka 删除主题命令详解 - 如何安全地删除主题

Kafka\u7684\u5220\u9664\u4e3b\u9898\u547d\u4ee4\u662f\u901a\u8fc7\u7528\u53c2\u6570\u53ef\u9009\u7684\u7684\u547d\u4ee4\u884c\u7684\u3002\u4ee5\u4e0b\u662f\u5220\u9664\u4e3b\u9898\u7684\u547d\u4ee4\u683c\u5f0f\uff1a\n\nshell\nbin\/kafka-topics\.sh --zookeeper \u3czookeeper_host\u3e\uff1a\u3czookeeper_port\u3e --delete --topic \u3ctopic_name\u3e\n\n\n\u5728\u8fd9\u91cc\uff0c\u3czookeeper_host\u3e\u662f\u201c\u201c\u7684\u4e3b\u673a\u540d\u79f0\u6216\u8005\u201c\u201c\uff0c\u3czookeeper_port\u3e\u662f\u201c\u201c\u7684\u7aef\u53e3\u53f7\uff0c\u9ed8\u8ba4\u4e3a\u201c\u201c\u3002\u3ctopic_name\u3e\u662f\u8981\u5220\u9664\u7684\u4e3b\u9898\u540d\u79f0\u3002\n\n\u4f8b\u5982\uff0c\u8981\u5220\u9664\u540d\u4e3a\u3cmy_topic\u3e\u7684\u4e3b\u9898\uff0c\u53ef\u4ee5\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a\n\nshell\nbin\/kafka-topics\.sh --zookeeper localhost\uff1a2181 --delete --topic my_topic\n\n\n\u6ce8\u610f\uff1a\u5220\u9664\u4e3b\u9898\u662f\u4e00\u4e2a\u5371\u9669\u64cd\u4f5c\uff0c\u4e00\u6b21\u5220\u9664\uff0c\u6240\u6709\u4e0e\u8be5\u4e3b\u9898\u76f8\u5173\u7684\u6570\u636e\u5c31\u65e0\u6cd5\u6062\u590d\u3002\u6240\u4ee5\uff0c\u5728\u6267\u884c\u5220\u9664\u547d\u4ee4\u4e4b\u524d\uff0c\u8bf7\u786e\u4fdd\u4f60\u771f\u7684\u5e0c\u671b\u5220\u9664\u8be5\u4e3b\u9898\u3002