conghuo

Controller检测结果不准确

3

问题：Cluster 集群 Controller检测结果与实现情况不符，如图：  brokers状态  jmx 实际集群结果：

Deadlock found when trying to get lock

1

后台日志频繁出现死锁 mysql version: mysql Ver 14.14 Distrib 5.7.38 2022-09-15 10:42:27.057 WARN 1 --- [l-13-thread-429] o.m.jdbc.message.server.ErrorPacket : Error: 1213-40001: Deadlock found when trying to get lock; try restarting transaction 2022-09-15 10:42:27.058...

Conghuo patch 1

1

Generate a new Span during the rewrite phase and parse the TraceID to place it in the new header (print $http_trace_id to the access log)