I use the old version 3.5.8 of rocketmq start error: no topic, Baidu discovered that the old version of the boot need to specify autoCreateTopicEnable = true
record yourself rocketmq start:
First start mynameserver
Need to specify autoCreateTopicEnable = true when starting the mqbroker. E.g:
nohup sh mqbroker -n localhost:9876 autoCreateTopicEnable=true > ~/logs/rocketmqlogs/broker.log 2>&1 &
Under window system:
need to start mqbroker job in cmd in the window system. Command format is as follows:
mqbroker.exe -n localhost:9876 autoCreateTopicEnable=true