Error after docker starts ： invalid serialization format, using json
{"level":"warning","msg":"invalid serialization format, using json","serialization-format-value":"","time":"2022-07-14T07:19:17Z"}
{"level":"info","msg":"creating kafka producer","time":"2022-07-14T07:19:17Z"}
Why is the warning above, and where is the type of json modified? ask for help
alexclownfish
commented
2 years ago
Error after docker starts ： invalid serialization format, using json {"level":"warning","msg":"invalid serialization format, using json","serialization-format-value":"","time":"2022-07-14T07:19:17Z"} {"level":"info","msg":"creating kafka producer","time":"2022-07-14T07:19:17Z"}
Why is the warning above, and where is the type of json modified? ask for help