./mqbroker -n 121.5.182.220:9876 -c /var/local/rocketmq-rocketmq-all-4.7.1/distribution/target/rocketmq-4.7.1/rocketmq-4.7.1/conf/broker.conf autoCreateTopicEnable=true &
一定注意要有c
broker.conf文件内容是
brokerClusterName = DefaultCluster brokerName = broker-a brokerId = 0 deleteWhen = 04 fileReservedTime = 48 brokerRole = ASYNC_MASTER flushDiskType = ASYNC_FLUSH namesrvAddr=121.5.182.220:9876 brokerIP1=121.5.182.220
commitLog默认存储的位置是
/root/store/commitlog