ok, i've understand where is the problem: if i have a directive configuration (ie):
static const command_rec directives[] = { AP_INIT_TAKE1("KcacheEnabled", kcache_set_enabled, NULL, RSRC_CONF, "KcacheEnabled must have Off or On value"), { NULL } }; And the apache config has the parameter KcacheEnabled the shared memory segment resets. Is is a merge configuration problem? Any hint? Thanks 2014-12-04 0:01 GMT+01:00 nik600 <nik...@gmail.com>: > i'm using 2.2.x i've implemented a shared memory segment using apr_shm_* > functions but i've noticed that if i access to this segment > in ap_hook_handler i can see it and operate with it, but > in ap_hook_translate_name the pointer to the shm segment is null. > > Any idea or suggestion? > > Thanks > > 2014-11-25 21:36 GMT+01:00 Eric Covener <cove...@gmail.com>: > >> On Tue, Nov 25, 2014 at 2:41 PM, nik600 <nik...@gmail.com> wrote: >> > Hi >> > >> > I've implemented a custom module to handle some translate hooks. >> > >> > I'd like to add some stats info so i need some shared memory between >> all the >> > workers. >> > >> > Can you point me to the right resources/documentation/example about it? >> > >> > Basically i'd like to increment some counters and then show them if i >> > receive a specific request. >> >> If you only need 2.4, you can see how mod_proxy_balancer uses the >> services of mod_slotmem. Otherwise, a good reference might be >> mod_proxy_balancer in 2.2.x. >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@httpd.apache.org >> For additional commands, e-mail: users-h...@httpd.apache.org >> >> > > > -- > /*************/ > nik600 > http://www.kumbe.it > -- /*************/ nik600 http://www.kumbe.it