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From "Jean-Jacques Clar" <>
Subject Re: memory leak in apr_buck_alloc...
Date Tue, 10 Sep 2002 21:40:36 GMT
I guess my leak is from a different source.
Refreshing files in mod_mem_cache drive up the allocated memory in
It is consistent and has been there since I started using mod_cache
(3-4 months ago).

Were you using caching modules when you were able to reproduce/fix
Brad's leak?
What did you do to reproduce it on your Unix box?
Could you please try the same settings using mem cache?
Here is my config:

LoadModule cache_module modules/mod_cach.nlm
<IfModule mod_cache.c>
   CacheMaxExpire 60
   CacheDefaultExpire 12000000
   CacheIgnoreCacheControl On
#   LoadModule disk_cache_module modules/dsk_cach.nlm
   <IfModule mod_disk_cache.c>
      CacheRoot sys:/cacheroot
      CacheSize 256
      CacheEnable disk /
      CacheDirLevels 6
      CacheDirLength 3
   LoadModule mem_cache_module modules/mem_cach.nlm
   <IfModule mod_mem_cache.c>
      CacheEnable mem /
      MCacheSize 70000
      MCacheMaxObjectCount 13001 
      MCacheMinObjectSize 1
      MCacheMaxObjectSize 690000



>>> 09/10/02 02:25PM >>>
On Mon, Sep 09, 2002 at 02:41:33PM -0600, Brad Nicholes wrote:
>      Has anybody else noticed a memory leak when requesting pages
> than 8k?  If I repeatedly request pages less than 8k I have noticed
> that

Yeah, my recent commit to core_output_filter seems to have fixed
this for me.

We removed the EOS buckets from the brigade, but we never deleted
them.  In order to be cleaned up with the pool, they have to be
in a brigade.  An orphan bucket won't be freed.  -- justin

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