ngx_slab_alloc() failed: no memory in cache keys zone "zone-xyz"

[Valentin V. Bartenev]

On Wednesday 27 March 2013 16:34:27 praveenkumar Muppala wrote:
> Hi,
> 
> We have a nginx1.0.5 version installed in our system. We are getting this
> error continuously in our nginx error log. ngx_slab_alloc() failed: no
> memory in cache keys zone "zone-xyz". I have increased this value to 20G,
> even 30G also still getting the same error. Can you help to fix this error
> please.

Do you really have 30 gigabytes of RAM? Why do you need such a big zone?

You are probably confuse "keys_zone" with max cache size.

  wbr, Valentin V. Bartenev

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