ngx_slab_alloc() failed: no memory in cache keys zone
nick.urbanik at optusnet.com.au
Tue Sep 19 00:46:17 UTC 2017
We have this message repeatedly, despite increasing keys_zone size by
a factor of three to:
proxy_cache_path /srv/mycache levels=1:2 keys_zone=myzone:150m inactive=15d;
This caused the errors to stop for three or four hours and then back
The cache itself is quite big:
sudo du -s /srv/mycache
and we have many messages like this in our logs:
unlink() "/srv/mycache/c/fc/4e8755ecadf5a82ec7208c16d8ddbfcc" failed (2: No such file or directory)
Any suggestions most welcome.
Nick Urbanik http://nicku.org 808-71011 nick.urbanik at optusnet.com.au
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