[us...@httpd] Re: mod_ldap cache and strace doesn't tell the same story

2010-04-01 Thread Manuel Vacelet
Hi, Just to keep people informed (and search engines). It seems to be a httpd bug on usage of LDAP cache shared memory and graceful restart: https://issues.apache.org/bugzilla/show_bug.cgi?id=48958 Manuel On Fri, Mar 19, 2010 at 9:34 AM, Manuel Vacelet wrote: > I continue my investigations... >

[us...@httpd] Re: mod_ldap cache and strace doesn't tell the same story

2010-03-19 Thread Manuel Vacelet
I continue my investigations... The mod_ldap cache failure seems related to regular graceful restart (~30mn) the application send to apache to take into account conf update. Does it make sense ? How graceful restart could impact caching of mod_ldap? Manuel On Wed, Mar 17, 2010 at 4:16 PM, Manue

[us...@httpd] Re: mod_ldap cache and strace doesn't tell the same story

2010-03-17 Thread Manuel Vacelet
On Tue, Mar 16, 2010 at 2:18 PM, Manuel Vacelet wrote: > On Tue, Mar 16, 2010 at 11:06 AM, Manuel Vacelet > wrote: >> Hi all, >> >> I'm facing a strange issue. >> I have a major performance penalty on some apache related operations >> (svn checkout that used to take 5mn but that suddenly takes mo

[us...@httpd] Re: mod_ldap cache and strace doesn't tell the same story

2010-03-16 Thread Manuel Vacelet
On Tue, Mar 16, 2010 at 11:06 AM, Manuel Vacelet wrote: > Hi all, > > I'm facing a strange issue. > I have a major performance penalty on some apache related operations > (svn checkout that used to take 5mn but that suddenly takes more than > 7 hours). > > I'm running a standard RHEL5.3 with apach