这是从控制台日志中提取的与 Confluent.Kafka 的 librdkafka.redist 附属国。
%3|1602097315.970|FAIL|rdkafka#consumer-2| [thrd:kfkqaapq0002d.ch.me.com:9092/bootstrap]: kfkqaapq0002d.ch.me.com:9092/bootstrap: Failed to resolve 'kfkqaapq0002d.ch.me.com:9092': No such host is known. (after 42ms in state CONNECT)
%3|1602097315.970|FAIL|rdkafka#consumer-3| [thrd:kfkqaapq0002d.ch.me.com:9092/bootstrap]: kfkqaapq0002d.ch.me.com:9092/bootstrap: Failed to resolve 'kfkqaapq0002d.ch.me.com:9092': No such host is known. (after 41ms in state CONNECT)
%3|1602097315.972|FAIL|rdkafka#producer-1| [thrd:kfkqaapq0003d.ch.me.com:9092/bootstrap]: kfkqaapq0003d.ch.me.com:9092/bootstrap: Failed to resolve 'kfkqaapq0003d.ch.me.com:9092': No such host is known. (after 48ms in state CONNECT)
%3|1602097315.973|ERROR|rdkafka#producer-1| [thrd:app]: rdkafka#producer-1: kfkqaapq0003d.ch.me.com:9092/bootstrap: Failed to resolve 'kfkqaapq0003d.ch.me.com:9092': No such host is known. (after 48ms in state CONNECT)
%3|1602097316.459|FAIL|rdkafka#producer-1| [thrd:kfkqaapq0001d.ch.me.com:9092/bootstrap]: kfkqaapq0001d.ch.me.com:9092/bootstrap: Failed to resolve 'kfkqaapq0001d.ch.me.com:9092': No such host is known. (after 42ms in state CONNECT)我试图理解每个管道分隔的部分是什么。有人能告诉我吗？我找不到任何关于它的信息。我假设第2列是某种时间戳，第3列是状态，第4列是错误消息。
1条答案
按热度按时间tvz2xvvm1#
柱：
%3-系统日志严重性级别。越低越严重。1602097315.970-从新纪元开始。rdkafka#consumer-2-客户端示例名称，它是（可能已配置）的组合client.id，客户机类型（使用者）和为每个新客户机示例增加的运行编号（在当前进程中）。[thrd:kfkqaapq0002d.ch.me.com:9092/bootstrap]-日志从哪个线程发出。应用程序线程将被命名为thrd:app，所有其他线程名称都是librdkafka内部线程。kfkqaapq0002d.ch.me.com:9092/bootstrap-日志消息对应的代理。Failed to resolve 'kfkqaapq0002d.ch.me.com:9092': No such host is known. (after 42ms in state CONNECT)-日志消息本身。