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Re: (ITS#6330) slapd memory leak
--On Friday, October 16, 2009 07:16:23 AM +0000 Bill MacAllister <email@example.com> wrote:
> --On Friday, October 16, 2009 12:02:59 AM -0700 Howard Chu <firstname.lastname@example.org> wrote:
>> email@example.com wrote:
>>> Here is the valgrind output. The complete log is at
>> All of this indicates memory leaks and errors in the SASL library,
>> not any bug in OpenLDAP.
> That is what I suspected when I looked at the output, but I wanted
> confirmation from someone that is more familar with valgrind output
> and the code than me. Of course, until we resolve the issue it
> effectively disables OpenLDAP 2.4 for us.
And in researching the problem I see that this is a well trodden path.
I found a particularly useful thread from 2006 entitled "better malloc
strageties" in the OpenLDAP archives. As I result I packaged up
libhoard, installed it, and re-ran the valgrind test. The short test
showed no memory leaks. I will perform more extensive tests, but this
appears to have fixed the problem. Thanks for your work, then and
Bill MacAllister, System Software Programmer
Unix Systems Group, Stanford University