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From:Ben Clewett Date:December 5 2006 10:26am
Subject:Re: Query Cache
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Hi Mohsen,

Thanks for the advise.  On my AIX system as root, dot files not hidden. 
  For instance my mysql home directory looks like:

drwxr-xr-x  16 mysql    mysql          4096 04 Dec 20:18 .
drwxr-xr-x  31 root     system         4096 09 Nov 15:12 ..
drwxr-xr-x   2 mysql    mysql          4096 13 Oct 2005  bin
drwxr-xr-x   3 mysql    mysql           256 04 Dec 20:05 etc
drwxr-xr-x   2 mysql    mysql           256 13 Oct 2005  info
drwxr-xr-x   3 mysql    mysql           256 07 Oct 2005  lib
drwxr-xr-x   2 mysql    mysql           256 13 Oct 2005  libexec
drwxr-xr-x   3 mysql    mysql          4096 04 Dec 23:50 logs
drwxr-xr-x   2 mysql    mysql           256 07 Oct 2005  lost+found
drwxr-xr-x   3 mysql    mysql           256 12 Oct 2005  man
-rw-rw----   1 mysql    staff             7 04 Dec 20:18 mysql.pid
srwxrwxrwx   1 mysql    staff             0 04 Dec 20:18 mysql.sock
drwxr-xr-x   6 mysql    mysql          4096 13 Oct 2005  mysql-test
drwxr-xr-x   3 mysql    mysql           256 07 Oct 2005  share
drwxr-xr-x   5 mysql    mysql          4096 13 Oct 2005  sql-bench
drwxr-xr-x   2 mysql    mysql           256 05 Dec 10:23 tmp

There is no file for the Query Cache.

I am sure that since this is a memory structure, there must be a command 
in MySql or an admin tool which can be used to expose the Queries.

If anybody knows this really would be very useful.

Regards, Ben.


Mohsen Pahlevanzadeh wrote:
> Ben Clewett wrote:
> 
>> Hi Mohsen,
>>
>> Thanks for the reply.
>>
>> I'm looking in the home directory, as well as the other directories 
>> used by mysql and I can't see any files which I do not recognise.  (I 
>> am UNIX so there are no hidden files.)
>>
>> I am also a little confuses as the Query Cache is entirely a memory 
>> structure, does it use a file?
>>
>> If you have the name of the Query Cache file, this would be very useful.
>>
>> Regards,
>>
>> Ben.
>>
>>
>> Mohsen Pahlevanzadeh wrote:
>>> Ben Clewett wrote:
>>>
>>>> Dear MySql,
>>>>
>>>> Can you please tell me if there is a tool to view the queries stored 
>>>> in the Query Cache?
>>>>
>>>> Regards,
>>>>
>>>> Ben Clewett.
>>>>
>>>>
>>> Yes,If you see to mysql homeDIR,You see a hidden file that it's 
>>> contain of your queries.
>>>
>>
>>
> Hidden files are started with a dot in UNIX world.
> If you see them,You must type ls -a
> --Mohsen
> 
> 

Thread
Query CacheBen Clewett4 Dec
Re: Query CacheBen Clewett4 Dec
  • Re: Query CacheMohsen Pahlevanzadeh5 Dec
    • Re: Query CacheBen Clewett5 Dec
      • Re: Query CacheMohsen Pahlevanzadeh5 Dec
        • Re: Query CacheBen Clewett5 Dec
    • Re: Query CacheChris6 Dec
      • Re: Query CacheBen Clewett6 Dec