53 lines
1.5 KiB
YAML
53 lines
1.5 KiB
YAML
Configuration:
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# -------------------------
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# Appenders (日志输出目标)
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# -------------------------
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Appenders:
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Console:
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# 输出到容器的标准输出（控制台）
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name: STDOUT
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target: SYSTEM_OUT
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PatternLayout:
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# Kafka 标准的日志格式
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pattern: "[%d] %p %X{kafka.server.tag} %m%n"
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# -------------------------
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# Loggers (日志记录器配置)
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# -------------------------
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Loggers:
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# 根 Logger 配置: 确保所有日志都输出到 STDOUT
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Root:
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level: info # <-- 全局设置为 INFO 级别
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AppenderRef:
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ref: STDOUT
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# 针对性配置：为了排查 Group Coordinator 和协议问题，确保关键组件级别正确
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Logger:
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# Kafka 服务器的核心组件
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- name: kafka.server
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level: error
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additivity: false
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AppenderRef:
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ref: STDOUT
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# 消费者组协调器 (Group Coordinator)
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- name: kafka.coordinator.group
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level: error
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additivity: false
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AppenderRef:
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ref: STDOUT
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# 请求通道：调试客户端连接、心跳和协议版本协商
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- name: kafka.server.RequestChannel
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level: error
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additivity: false
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AppenderRef:
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ref: STDOUT
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# 抑制 ZooKeeper 和其他冗余组件的 DEBUG 日志 (如果 Kafka 4.0 仍在加载其库)
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- name: org.apache.zookeeper
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level: warn # 保持 WARN 级别，避免日志爆炸
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additivity: false
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AppenderRef:
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ref: STDOUT
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