Sorry for delay. Hope I will manage to find some time till monday.
On Mon, Mar 8, 2010 at 5:45 PM, Kevac Marko ma...@kevac.org wrote:
If someone is still interested, I can update bug with newer patch in a few
days.
On Mon, Mar 8, 2010 at 5:44 PM, Kevac Marko ma...@kevac.org wrote:
Hello
Hello.
After cloning httpd git repository (mirror of svn one), I have tried
to build trunk, but I don't know hot to tell build sripts what
apr-util library to use.
$ ./configure --with-apr=/usr/bin/apr-1-config
AM, Kevac Marko ma...@kevac.org wrote:
Hello.
After cloning httpd git repository (mirror of svn one), I have tried
to build trunk, but I don't know hot to tell build sripts what
apr-util library to use.
$ ./configure
Hello. Why this code is presented in disk cache, but not in mem cache?
if (r-connection-aborted || r-no_cache) {
ap_log_error(APLOG_MARK, APLOG_INFO, 0, r-server,
disk_cache: Discarding body for URL %s
because connection has
Hello.
Probably you are talking about my bug and my patch -
https://issues.apache.org/bugzilla/show_bug.cgi?id=45456
As far as I know this patch was not been reviewed nor included to trunk.
We are using mod_dbd with this patch (probably slightly improved over
time) in production.
On Mon, Mar
If someone is still interested, I can update bug with newer patch in a few days.
On Mon, Mar 8, 2010 at 5:44 PM, Kevac Marko ma...@kevac.org wrote:
Hello.
Probably you are talking about my bug and my patch -
https://issues.apache.org/bugzilla/show_bug.cgi?id=45456
As far as I know
On Tue, Feb 16, 2010 at 2:10 PM, harish kulkarni wasinap...@gmail.com wrote:
http://harishvk27.wordpress.com/2008/11/05/fixing-memory-leak-in-apache-mod_proxy/
Thank you. But I am surprised that no one uses valgrind.
--
Marko Kevac
Sent from Moscow, Mow, Russia
On Wed, Feb 17, 2010 at 12:49 AM, Sam Carleton scarle...@gmail.com wrote:
I am in agreement with mcqueenorama. I have not done a ton of module
programming, but what I have done is HEAVILY used by my app and core to the
whole thing. My best advise is don't use the pools other then the request
I don't know if this is connected, but we experience some problems
with gzip compressing.
Open http://www.micex.ru via Chrome and and hit shift + refresh
button. Sometimes tables will not load (a little rotating circle will
appear).
These tables are loaded via AJAX and when they are not loaded,
On Thu, Feb 4, 2010 at 10:52 AM, Sorin Manolache sor...@gmail.com wrote:
Try to set an apache request note in the authentication instead of
dynamically changing the configuration of mod_rewrite.c.
Thus, you'll have something like
RewriteRule /url %{ENV:destination}
The configuration would
On Thu, Feb 4, 2010 at 2:05 PM, Sorin Manolache sor...@gmail.com wrote:
No, you cannot. The expansion does not work in the pattern (the second
argument).
But the second argument can be a regular expression. Hopefully you can
write regexps for all your cases.
Unfortunately I cannot. These
Hello.
I am porting our authorization module to mpm_worker from mpm_prefork.
This authorization module was using some ugly, but nevertheless
working hack which messes with mod_rewrite configuration.
This authorization module check user permissions for current url A and
rewrites url to AA or AB
Thanks a lot for your comments.
I'll try to describe requirements for our authorization module and
current implementation a little bit more.
Requirements:
1. Authorization must happen before mod_cache (also a little bit fixed
for our needs), so it must be executed in 'quick_handler'. This is
Hello.
I am doing a lot of ap_rprintf(r, ...) in my content handler,
generating more than tens of megabytes of data per request. I suppose
all this data is kept in r-pool, which is freed after request. So if
one user consume 20 MiB, hundred will consume 2 GiB.
How can I generate a lot of data
Check for segmentation faults in global error-log.
--
Marko Kevac
Gilda Radner - Adopted kids are such a pain - you have to teach them
how to look like you. -
http://www.brainyquote.com/quotes/authors/g/gilda_radner.html
Hello
Is memory (RSS) returned to OS after cleaning pool (for example r-pool)?
After destroying pool?
My module uses a lot of memory (~100 MiB). This memory is taken from
r-pool. But after request is finished, this memory is not returned to
OS - RSS is 100 MiB.
Linux 2.6 - httpd-2.2.10
--
apxs -c -o mod_proxy.so mod_proxy.c proxy_util.c
On Mon, Jun 22, 2009 at 11:00 PM, h iroshan iroshanm...@gmail.com wrote:
Hi All,
I need to build mod_proxy by source rather than enable in the
configuration. I dont know how to build it by apxs as it has two dependent
files (proxy_util.c and
-avoid-versionproxy_util.lo mod_proxy.lo
$ ls -la .libs/mod_proxy.so
-rwxr-xr-x 1 marko marko 177683 2009-06-23 01:30 .libs/mod_proxy.so
On Tue, Jun 23, 2009 at 12:14 AM, h iroshan iroshanm...@gmail.com wrote:
hi Kevac Marko,
apxs -c -o mod_proxy.so mod_proxy.c proxy_util.c
above command
On Wed, Jun 17, 2009 at 12:39 PM, h iroshaniroshanm...@gmail.com wrote:
Hi kevac Marko,
Thank you very much .I just want to do the same thing here. My workers are
Tomcat and I am going to change lbfactor according to there Memory
usage.Can we use normal socket connection to retrieve
Yes, you can do that. We wrote module that changes loadfactor in
accordance to machine load.
On Wed, Jun 17, 2009 at 12:12 AM, h iroshaniroshanm...@gmail.com wrote:
Hi Rüdiger,
thanks lot ,
I already followed the source code of the mod_cluster. Its uses another
shared memory implementation
So, do we have any conclusion? Should I make modifications and post patch?
--
Marko Kevac
On Thu, Jun 4, 2009 at 4:32 PM, Jim Jagielski j...@jagunet.com wrote:
Sure... no guarantees that they'll be applied, but it would
be useful to see what you have in mind.
Huh. I thought it would be easy as fixing just mod_proxy.c, but...
It occurred that mod_proxy_http thinks that, for example,
I am using CURL.
On Mon, Jun 1, 2009 at 9:01 PM, Michael Spiegle m...@nauticaltech.com wrote:
Is there a proper/defined way to use mod_proxy for this, or should I just
move forward with cURL?
--
Marko Kevac
Hello.
I am using mod_proxy and mod_proxy_balancer for proxying requests to
group of workers.
Recentry I have stumbled upon issues with failover retries when worker
returns error.
For example I have balancer with 10 equal workers. One of them breaks
and for 1 of 10 requests return
On Tue, Jun 2, 2009 at 3:49 PM, Plüm, Rüdiger, VF-Group
ruediger.pl...@vodafone.com wrote:
A 404 is no error regarding balancing and a proper HTTP response by the
backend.
You need to send back a HTTP_INTERNAL_ERROR or a HTTP_SERVICE_UNAVAILABLE in
this
case but without any error page.
Who
On Tue, Jun 2, 2009 at 3:49 PM, Plüm, Rüdiger, VF-Group
ruediger.pl...@vodafone.com wrote:
A 404 is no error regarding balancing and a proper HTTP response by the
backend.
You need to send back a HTTP_INTERNAL_ERROR or a HTTP_SERVICE_UNAVAILABLE in
this
case but without any error page.
On Tue, Jun 2, 2009 at 4:15 PM, Nick Kew n...@webthing.com wrote:
How is the balancer supposed to know that one valid HTTP response
is an error while another is correct? A 404 or other error response
doesn't mean there's a problem with the server!
These HTTP responses can be configured in
On Tue, Jun 2, 2009 at 4:15 PM, Nick Kew n...@webthing.com wrote:
How is the balancer supposed to know that one valid HTTP response
is an error while another is correct? A 404 or other error response
doesn't mean there's a problem with the server!
Sorry, didn't fully understood your question.
On Tue, Jun 2, 2009 at 6:08 PM, Rainer Jung rainer.j...@kippdata.de wrote:
You have chosen an especially problematic example. If a not found
triggers error status for the worker, then you will have continuous
denial of service.
Nearly every productive web server I know of, has every now and
Anything new?
--
Marko Kevac
On Mon, Apr 27, 2009 at 11:50 AM, Nick Kew n...@webthing.com wrote:
What, since http://svn.apache.org/viewvc?view=revrevision=766938 ?
Wow. I didn't know about that. Thanks. Than i will go with mod_dbd
pool patches soon.
--
Marko Kevac
Is this now looking good, Nick?
--
Marko Kevac
Hello
1. How to parse POST arguments?
2. Why there is no functions to parse GET and POST arguments in Apache?
Thanks.
--
Marko Kevac
On Tue, Apr 14, 2009 at 1:16 AM, Nick Kew n...@webthing.com wrote:
On 12 Apr 2009, at 16:36, Kevac Marko wrote:
https://issues.apache.org/bugzilla/show_bug.cgi?id=46827
This patch adds ability to the mod_dbd Apache module to execute any
SQL statements after DB connection have been
https://issues.apache.org/bugzilla/show_bug.cgi?id=46827
This patch adds ability to the mod_dbd Apache module to execute any
SQL statements after DB connection have been established.
Patch is against httpd trunk.
Configuration example:
DBDriver mysql
DBDParams
Fixed.
It's because i didn't called ap_remove_output_filter(f). Why should I
call this from within filter itself?
On Wed, Apr 1, 2009 at 5:48 PM, Kevac Marko ma...@kevac.org wrote:
Hello.
ap_http_header_filter (AP_FTYPE_PROTOCOL) sometimes executed before my
AP_FTYPE_CONTENT_SET filter
Hello.
ap_http_header_filter (AP_FTYPE_PROTOCOL) sometimes executed before my
AP_FTYPE_CONTENT_SET filter.
Any clue how that can happen?
As a result, my output header in not added.
2.2.10
--
Marko Kevac
Nick, any news?
On Fri, Mar 13, 2009 at 3:54 PM, Nick Kew n...@webthing.com wrote:
Thanks. I'll test-drive today.
--
Marko Kevac
On Tue, Mar 24, 2009 at 10:03 PM, Ronald Park rkpar...@gmail.com wrote:
A user might presume that the order of commands listed in the
config file would be preserved when the commands are run. By using a hash
table, you'll likely get a random order causing problems. For example,
perhaps the
On Fri, Mar 13, 2009 at 2:54 PM, Nick Kew n...@webthing.com wrote:
Thanks. I'll test-drive today.
Succeeded?
--
Marko Kevac
Hello.
If our server connection is persisted, than connection is created
right away and kept under the hood. If something happens to this
connection (server timeout for example) than acquire will return NULL
first time. Second time it will recreate connection.
Maybe it is better to recreate this
On Tue, Mar 10, 2009 at 10:45 PM, Nick Kew n...@webthing.com wrote:
Can I throw an alternative suggestion into the ring.
Instead of running dbd_init_sql_init at the end of
dbd_construct, run a hook there. Your function then
runs on that hook, but it enables other modules
to do their own
Ok, here is sql init statement only patch against trunk:
https://issues.apache.org/bugzilla/show_bug.cgi?id=46827
P.S. Thanks http://jukka.zitting.name/git/ for git mirrors. I am happy :-)
P.P.S. Probably I should wait for sql init statement only patch
inclusion before posting everything else?
On Fri, Mar 6, 2009 at 7:58 PM, Chris Darroch chr...@pearsoncmg.com wrote:
One thought I had overnight is that you might, if you like, want
to tackle the init SQL patch first, which seems unrelated to the
multiple pools idea and significantly simpler, easier to review,
and probably easier to
On Thu, Mar 5, 2009 at 10:05 PM, Chris Darroch chr...@pearsoncmg.com wrote:
One difference, I think -- again, after only a quick review -- is
that what I was trying to solve with the notion of a DBDGroup
container and then a DBDGroup directive was to minimize the number
of distinct
On Thu, Mar 5, 2009 at 6:53 PM, Brian Akins br...@akins.org wrote:
Is this based on the existing mod_memcache?
After some observation of apr_memcache I have realized that mod_dbd
pools are not needed here, because apr_memcache have own pools to each
memcache server. So it can be based on
On Tue, Mar 10, 2009 at 8:49 PM, josh rotenberg joshrotenb...@gmail.com wrote:
I'm just catching up, but I'd be happy to add some of this
functionality to mod_memcache.
Great. I think I'll send patch on this week.
mod_memcache is not in httpd, so, probably, we should continue our
talk
There are some bugs in non-threaded build. I am fixing them right now.
--
Marko Kevac
Hello
I've created mod_dbd analogue for memcached (named connection pools to
memcached servers, see also
http://www.mail-archive.com/d...@httpd.apache.org/msg42922.html).
It's now based on libmemcached (http://tangent.org/552/libmemcached.html).
The question I want to ask is should I base my
On Thu, Feb 12, 2009 at 12:56 AM, Nick Kew n...@webthing.com wrote:
Sounds OK in principle for trunk. If you want to post a patch
against trunk, I'll try and find the time to review it.
Here I am again.
The patch works well for us.
Is there something else that I can do for now?
--
Marko
Hello
I've created mod_dbd analogue for memcached (named connection pools to
memcached servers, see also
http://www.mail-archive.com/dev@httpd.apache.org/msg42922.html).
It's now based on libmemcached (http://tangent.org/552/libmemcached.html).
The question I want to ask is should I base my
On Thu, Mar 5, 2009 at 6:53 PM, Brian Akins br...@akins.org wrote:
Is this based on the existing mod_memcache?
No. It is based on mod_dbd. New one
(http://www.mail-archive.com/dev@httpd.apache.org/msg42922.html) to be
precise.
mod_memcache, if we are talking about
Chris, thank you. I am impressed.
I'm not experienced in commiting patches to open source projects, so I
am very thankful for your comments.
I'll try to fix things up very soon.
80 columns is a little bit ancient requirement in the world of 22
LCDs, but ok, i'll fix that too.
--
Marko Kevac
On Fri, Mar 6, 2009 at 2:02 AM, M. Brian Akins br...@akins.org wrote:
Will you implement a default pool like mod_dbd does?
Yes
This feature enables us to create dynamic, not static servers list.
For high availability clusters for example.
Sounds interesting, I suppose. I just generate my
Now for every exported function we have pair of functions that accepts
pool_name and old one, which is just wrapper:
DBD_DECLARE_NONSTD(ap_dbd_t*) ap_dbd_open_pool(apr_pool_t *pool, server_rec *s,
const char *pool_name);
DBD_DECLARE_NONSTD(ap_dbd_t*) ap_dbd_open(apr_pool_t *pool,
On Thu, Feb 12, 2009 at 12:43 AM, Brian Akins br...@akins.org wrote:
I was looking to do the same thing to mod_memcache (which should be imported
into trunk, IMO...)
kni...@juffin:~/micex/git/apache$ tree modules/memcache/
modules/memcache/
|-- SConscript
|-- mod_memcache.c
`-- mod_memcache.h
On Wed, Jan 28, 2009 at 9:25 AM, Paras Fadte plf...@gmail.com wrote:
Which tool is the most suitable for profiling Apache ? gprof ? Oprofile ?
Used valgrind and gpt.
--
Marko Kevac
)
What i am doing wrong?
Thanks.
--
С уважением, Кевац Марко
Sincerely yours, Kevac Marko
Hello.
What is the best way to write unit tests for C apache modules? Maybe
some frameworks?
--
С уважением, Кевац Марко
Sincerely yours, Kevac Marko
yours, Kevac Marko
this message in context:
http://www.nabble.com/Howto-implement-a-new-algorithm-scheduler-in-mod_proxy_balancer-tp20082207p20117149.html
Sent from the Apache HTTP Server - Module Writers mailing list archive at
Nabble.com.
--
С уважением, Кевац Марко
Sincerely yours, Kevac Marko
build system, sorry. I still mantain my fork of mod_dbd
separarely.
--
С уважением, Кевац Марко
Sincerely yours, Kevac Marko
уважением, Кевац Марко
Sincerely yours, Kevac Marko
--
С уважением, Кевац Марко
Sincerely yours, Kevac Marko
] wrote:
Which is the problem?
--
С уважением, Кевац Марко
Sincerely yours, Kevac Marko
On Thu, Jul 10, 2008 at 7:18 AM, Kevac Marko [EMAIL PROTECTED] wrote:
Thank you, but i need pool of connections too. So i think i'll fix
mod_dbd to allow more than one connection pool and slightly change api
to allow choosing pool of connections.
I am planning to implement something like
always open ad-hoc database
connections directly using the apr-util functions apr_dbd_get_driver(),
apr_dbd_open_ex(), apr_dbd_close(), etc. instead of using the pool of
connections provided by mod_dbd.
--
С уважением, Кевац Марко
Sincerely yours, Kevac Marko
. can you tell me how to
change startup script
--
С уважением, Кевац Марко
Sincerely yours, Kevac Marko
how to
change startup script
--
С уважением, Кевац Марко
Sincerely yours, Kevac Marko
that mod_mycache is executed
from quick handler?
--
С уважением, Кевац Марко
Sincerely yours, Kevac Marko
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