Errors in Haraka with Cloudron 7.6.1

[Kubernetes]

Hi there,

I can see many errors in my mailserver logfiles:

Nov 18 16:55:3978068:C 18 Nov 2023 15:55:39.020 # Failed opening the temp RDB file temp-78068.rdb (in server root dir /app/code/haraka) for saving: Read-only file system
Nov 18 16:55:3978:M 18 Nov 2023 15:55:39.018 * 1 changes in 3600 seconds. Saving...
Nov 18 16:55:3978:M 18 Nov 2023 15:55:39.019 * Background saving started by pid 78068
Nov 18 16:55:3978:M 18 Nov 2023 15:55:39.120 # Background saving error
Nov 18 16:55:4578069:C 18 Nov 2023 15:55:45.041 # Failed opening the temp RDB file temp-78069.rdb (in server root dir /app/code/haraka) for saving: Read-only file system
Nov 18 16:55:4578:M 18 Nov 2023 15:55:45.040 * 1 changes in 3600 seconds. Saving...
Nov 18 16:55:4578:M 18 Nov 2023 15:55:45.041 * Background saving started by pid 78069
Nov 18 16:55:4578:M 18 Nov 2023 15:55:45.141 # Background saving error
Nov 18 16:55:5178070:C 18 Nov 2023 15:55:51.067 # Failed opening the temp RDB file temp-78070.rdb (in server root dir /app/code/haraka) for saving: Read-only file system
Nov 18 16:55:5178:M 18 Nov 2023 15:55:51.063 * 1 changes in 3600 seconds. Saving...
Nov 18 16:55:5178:M 18 Nov 2023 15:55:51.065 * Background saving started by pid 78070
78:M 18 Nov 2023 15:55:51.166 # Background saving error

Not sure, but I think this started after Upgrade to 7.6.1

Best,
Michael

[girish]

@Kubernetes thanks for reporting. this seems to be from redis, let me check.

[girish]

@Kubernetes I can reproduce this, fix is coming

[girish]

This is fixed in https://git.cloudron.io/cloudron/box/-/commit/e64182d79134e8828c2fa953c676a8f6b08247b7

Haraka also needed an upstream fix which I have submitted in https://github.com/haraka/haraka-plugin-limit/pull/52