1. librdkafka日志
2016-01-24 08:56:58.773506|0x000022a4|error|gg::lqs::kafka::KafkaProducer::event_cb|KafkaProducer.cpp:363 FAIL: localhost:9092/bootstrap: Connection closed
2016-01-24 08:56:58.787507|0x00002a60|error|gg::lqs::kafka::KafkaProducer::event_cb|KafkaProducer.cpp:363 Error event: -195: Local: Broker transport failure - localhost:9092/bootstrap: Connection closed
2. kafka 日志
less ../log/kafka.log | grep "Removed 0 expired offsets in 0 milliseconds."
[2016-07-08 05:11:35,940] INFO [Group Metadata Manager on Broker 0]: Removed 0 expired offsets in 0