Writing image data base64, kafka, then written in Java code, a consumption began to run, no problem, can consume the data, and handle, but recently found that run for a period of time not spending to the data, there are any error messages, gave me a feeling a bit like jam, but see kafka background, there has always been writing data, I will be the groupId in a new, then can get the data, but the use of the old the groupId is not ok, everyone a great god, and have encountered this kind of situation? Feel this bug do not know how to start? O teach

CodePudding user response:

The building Lord, solved the