List:General Discussion« Previous MessageNext Message »
From:Sinisa Milivojevic Date:November 22 2000 12:32pm
Subject:RE: Memory problem.
View as plain text  
Diego Zabaleta writes:
 > 
 > What I could observe is that the demons mysqld are consuming memory in
 > incremental form (to see this I use the tool ' top' of RedHat Linux 6.2),
 > each certain time consumes 4kb but, after the program finishes these demons
 > they liberate the memory (top informs me that the demons mysqld are
 > consuming less memory than before);  to the I finish of one day they end up
 > consuming but of 10 mbytes by heart (this depends on the quantity from calls
 > to a routine that he/she obtains data of a chart).
 > 
 > I use an only active connection, which closes at the end of the program; on
 > this connection I carry out thousands of calls to obtain data, after
 > obtaining every Sep of data I call to the routine ' mysql_free_result'. I
 > think that each called n is increased the use by heart of mysqld. I have
 > proven to make the calls every 10 seconds and mysqld it consumes enough but
 > quick memory that making them each 2 or 3 minutes.
 > 
 > Thank you,
 > Diego. -
 > 


HI!

I am sorry, but you are mixing things. Client programs can not cause
memory leaking in the server.

The increase in mysqld memory image is due to table_cache. If you
would flush tables with mysqlgui or mysqladmin, the utilised memory
would decrease.


Regards,

Sinisa

      ____  __     _____   _____  ___     ==  MySQL AB
     /*/\*\/\*\   /*/ \*\ /*/ \*\ |*|     Sinisa Milivojevic
    /*/ /*/ /*/   \*\_   |*|   |*||*|     mailto:sinisa@stripped
   /*/ /*/ /*/\*\/*/  \*\|*|   |*||*|     Larnaka, Cyprus
  /*/     /*/  /*/\*\_/*/ \*\_/*/ |*|____
  ^^^^^^^^^^^^/*/^^^^^^^^^^^\*\^^^^^^^^^^^
             /*/             \*\                Developers Team
Thread
Memory problem.Diego Zabaleta17 Nov
  • Re: Memory problem.Sinisa Milivojevic17 Nov
RE: Memory problem.Diego Zabaleta17 Nov
  • RE: Memory problem.Sinisa Milivojevic17 Nov
RE: Memory problem.Diego Zabaleta17 Nov
  • RE: Memory problem.Sinisa Milivojevic18 Nov
RE: Memory problem.Diego Zabaleta21 Nov
  • RE: Memory problem.Sinisa Milivojevic22 Nov