2019-10-12 17:47:37.535 [kafka-producer-network-thread | producer-1] WARN NetworkClient - [Producer clientId=producer-1] Connection to node -2 terminated during authentication. This may indicate that authentication failed due to invalid credentials
2019-10-12 17:47:37.535 [kafka-producer-network-thread | producer-1] WARN NetworkClient - [Producer clientId=producer-1] Connection to node -2 terminated during authentication. This may indicate that authentication failed due to invalid credentials
datax的数据调度里。 hdfsreader 做了kerberos认证 ,然后 kafkawriter也做了 kerberos认证,,,单独一个认证是可以跑成功的,读数据和写数据都做认证就不成功了