dumpling & lightning: the log prints S3 ak/sk in plain text

[apollodafoni]

Bug Report

Please answer these questions before submitting your issue. Thanks!

1. Minimal reproduce step (Required)

2. What did you expect to see? (Required)

S3 ak/sk should be coded in log

3. What did you see instead (Required)

[2025/01/20 18:01:57.436 +08:00] [ERROR] [dump.go:364] ["write access meta fail ,open s3://tmp/dumpling-outputc1fa1fbe-f2ff-4c12-83cd-76cf49d8dda9?access-key=minioadmin&secret-access-key=minioadmin&endpoint=http%3a%2f%2fminio-peer%3a9000&force-path-style=true/accessmeta: no such file or directory"]

4. What is your TiDB version? (Required)

master

[apollodafoni]

/severity critical
/component lightning
/component dumpling