TiCDC Task Keeps Restarting

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This topic has been translated from a Chinese forum by GPT and might contain errors.

Original topic: ticdc任务在不断的重启

| username: xxxxxxxx

New post

| username: xfworld | Original post link

Version?
Specific task status?
Is there more information in the task error log?


Based on the provided information, it seems that the rowEventToMaxwellMessage is too large for Kafka to receive?

| username: xxxxxxxx | Original post link

4.0.13, the task status shows no errors, and there are no error records in cdc.log. Only the cdc_stderr.log keeps logging the above messages.

If the data packet is too large to be received, the task information will prompt [message was too large].

| username: Fly-bird | Original post link

Is there an issue downstream?

| username: xfworld | Original post link

Is it this one? Feels a bit similar.