Unlink Errors

[Ken Perkins]

 Hello, 

We're having seemingly random errors in our nginx error log for unlink errors, here's a small exerpt:

Oct 15 12:48:42 nginx-02 (https://papertrailapp.com/systems/nginx-02/events?centered_on_id=61953643766747137) error.log (https://papertrailapp.com/systems/nginx-02/events?centered_on_id=61953643766747137&q=error.log): 2011/10/15 19:48:42 [crit] 16166#0: unlink() "/tmp/nginx/proxy_cache/d/66/c935ad9f8d9651ea5ad3cbc1fed9a66d" failed (2: No such file or directory)
Oct 15 12:48:50 nginx-01 (https://papertrailapp.com/systems/nginx-01/events?centered_on_id=61953676335521792) error.log (https://papertrailapp.com/systems/nginx-01/events?centered_on_id=61953676335521792&q=error.log): 2011/10/15 19:48:49 [crit] 27483#0: unlink() "/tmp/nginx/proxy_cache/c/50/9e00745b7ef68a151032293af8b2050c" failed (2: No such file or directory)
Oct 15 12:49:44 nginx-01 (https://papertrailapp.com/systems/nginx-01/events?centered_on_id=61953902844715009) error.log (https://papertrailapp.com/systems/nginx-01/events?centered_on_id=61953902844715009&q=error.log): 2011/10/15 19:49:43 [crit] 27483#0: unlink() "/tmp/nginx/proxy_cache/b/50/0d58d2fff99fdbe14755273fbe7f750b" failed (2: No such file or directory)




I have no idea what's going on here or how to track it down. Any assistance would be great here.

Thanks!

--Ken
clipboard, inc. 
we're hiring!: www.clipboard.com/jobs

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