Hi Jim,
for me/us it's needed, because we operate with multi-instancing.
e.g.:
Apache installation directory ("ServerRoot") is /opt/http-2.4.x/
(belonging to apache:apache). This installation only provides the
httpd binaries/modules.
Users on this server configure their own apache insances:
(user1:group1)
/var/www/project1/
\==> logs/ (error/access/pid/mutex)
\==> htdocs/ (content)
\==> config/ (httpd.conf, includes, etc.)
(user2:group2)
/var/www/project2/
\==> logs/
\==> htdocs/
\==> config/
(user3:group3)
/var/www/project3/
\==> logs/
\==> htdocs/
\==> config/
So a customizable slotmem-shm file would make sense in
this scenario.
Regards,
Zisis
----- Original Message -----
From: "Jim Jagielski" <[email protected]>
To: [email protected]
Sent: Tuesday, March 6, 2012 7:26:19 PM
Subject: Re: httpd 2.4.1 and mod_slotmem_shm / mod_proxy_balancer (AH01179)
My plan is 2 pronged... to see if r1297560 is enough and if
allowing a slotmem override is even needed (or wanted) ... ;)
On Mar 6, 2012, at 12:35 PM, Zisis Lianas wrote:
> Thanks Jim, that works fine for the default-rel-runtimedir configuration.
> Slotmem file is created as <serverroot>/logs/slotmem-shm-sxxxxxxxx.shm.
>
> Now if also the slotmem-file-target-location directive gets available,
> this thread is done for me.
>
>
> Regards,
> Zisis
>
> ----- Original Message -----
> From: "Jim Jagielski" <[email protected]>
> To: [email protected]
> Sent: Tuesday, March 6, 2012 5:21:22 PM
> Subject: Re: httpd 2.4.1 and mod_slotmem_shm / mod_proxy_balancer (AH01179)
>
> http://svn.apache.org/viewvc?rev=1297560&view=rev
>
> On Mar 6, 2012, at 10:39 AM, Jeff Trawick wrote:
>
>> On Tue, Mar 6, 2012 at 10:33 AM, Jim Jagielski <[email protected]> wrote:
>>> Yeah, that seems better, ala ./modules/cache/mod_socache_dbm.c
>>
>> On behalf of anyone else reading this thread, here's the idiom from
>> mod_socache_dbm.c:
>>
>> #define DEFAULT_DBM_PREFIX DEFAULT_REL_RUNTIMEDIR "/socache-dbm-"
>> ...
>> const char *path = apr_pstrcat(p, DEFAULT_DBM_PREFIX, namespace,
>> NULL);
>>
>> ctx->data_file = ap_server_root_relative(p, path);
>>
>>
>>>
>>> On Mar 6, 2012, at 8:36 AM, Jeff Trawick wrote:
>>>
>>>> On Tue, Mar 6, 2012 at 7:56 AM, Jim Jagielski <[email protected]> wrote:
>>>>> OK... What I'll do is add a directive which provides a
>>>>> "default" location for slotmem file...
>>>>
>>>> Uhh, that seems as endless as per-mutex directives.
>>>>
>>>> Is slotmem not using DEFAULT_REL_RUNTIMEDIR already? (not perfect,
>>>> but a good start)
>>>> Directive to specify runtime directory (API returns serverroot +
>>>> DEFAULT_REL_RUNTIMEDIR if not configured).
>>>> Directive like Mutex but for shmem?
>>>>
>>>
>>
>>
>>
>> --
>> Born in Roswell... married an alien...
>>
>
