[magnum][api] Error system library fopen too many open files with magnum-auto-healer

Ionut Biru ionut at fleio.com
Fri Dec 18 13:27:13 UTC 2020

Hi again,

I failed to mention that is stable/victoria with couples of patches from
review. Ignore the fact that in logs it  shows the 19.1.4 version in venv

On Fri, Dec 18, 2020 at 3:22 PM Ionut Biru <ionut at fleio.com> wrote:

> Hi guys,
> I have an issue with magnum api returning an error after a while:
> Server-side error: "[('system library', 'fopen', 'Too many open files'),
> ('BIO routines', 'BIO_new_file', 'system lib'), ('x509 certificate
> routines', 'X509_load_cert_crl_file', 'system lib')]"
> Log file: https://paste.xinu.at/6djE/
> This started to appear after I enabled the
> template auto_healing_controller = magnum-auto-healer,
> magnum_auto_healer_tag = v1.19.0.
> Currently, I only have 4 clusters.
> After that the API is in error state and doesn't work unless I restart it.
> --
> Ionut Biru - https://fleio.com

Ionut Biru - https://fleio.com
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