to override default thread stack size for threads which handle
client connections. Required for some third-party modules on
platforms with small default thread stack size.
This is also useful for trimming back the stack size on
platforms with relatively large default stack size in order to
conserve address space for supporting more threads per child.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@102931 13f79535-47bb-0310-9956-ffa450edef68
* server/mpm_common.c (ap_mpm_pod_open, dummy_connection): Use
ap_listeners->bind_addr for the dummy connection rather than doing a
name lookup on the first listener's hostname and using one of the
addresses returned.
PR: 27313
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@102869 13f79535-47bb-0310-9956-ffa450edef68
exception hooks to be called (in addition to the build time
requirements).
The 2.1-dev feature is now more aligned with the 1.3.30-dev feature,
in that there is a build-time requirement as well as a configuration
requirement.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@102686 13f79535-47bb-0310-9956-ffa450edef68
result in an error log message stating that the parent had
crashed
the problem, which affected all *X platforms, was due to an
attempt to support the general problem with linuxthreads;
this change leaves us with a relatively obscure hole when
running on linuxthreads (see comments)
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@102033 13f79535-47bb-0310-9956-ffa450edef68
because of the changes to the argument lists of apr_mmap_dup and apr_socket_create,
2.1-dev won't build with apr and apr-util's 0.9 branch anymore
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@101154 13f79535-47bb-0310-9956-ffa450edef68
a note on perchild:
perchild exception handling was busted before this and is still busted
the problem I noticed was that a client that exposes a segfault never
gets its connection dropped and the parent never notices that the
child process that segfaulted hasexited
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@99312 13f79535-47bb-0310-9956-ffa450edef68
processes, such as CGI scripts.
PR: 17206
Submitted by: Christian Kratzer <ck@cksoft.de>, Bjoern A. Zeeb <bz@zabbadoz.net>
Reviewed by: Joe Orton, Will Rowe
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@99032 13f79535-47bb-0310-9956-ffa450edef68
to configure the maximum amount of memory the allocators will
hold on to for reuse. Anything over the MaxMemFree threshold
will be free()d. This directive is usefull when uncommon large
peaks occur in memory usage. It should _not_ be used to mask
defective modules' memory use.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95954 13f79535-47bb-0310-9956-ffa450edef68
for the Unix MPMs. These have semantics very similar to the
old apachectl commands of the same name.
The use of stderr/stdout and exit status for error conditions
needs to be revisited. For now it matches apachectl behavior.
Justin Erenkrantz got the ball rolling with this feature. Some
of his support code was used unchanged. Other code was shuffled
around and modified or rewritten.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95237 13f79535-47bb-0310-9956-ffa450edef68
It's between pthread and sysvsem in the DEFAULT priority ranking. This
makes it the new default for Darwin, and adds support for it for other
platforms as well (like Solaris).
PR:
Obtained from:
Submitted by:
Reviewed by:
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94434 13f79535-47bb-0310-9956-ffa450edef68
Obtained from:
Submitted by: Paul J. Reder
Reviewed by:
Remove the MPM_SYNC_CHILD_TABLE macro since there is no longer a scoreboard
file that needs to be synched.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94308 13f79535-47bb-0310-9956-ffa450edef68
its help entry. Requires the use of a extern string rather than a function
call for the initialization to be valid in the macro (Thx to Jeff!).
In the meantime, bump down the error logging until we deal with true
default and configured setting information ala 1.3.
PR:
Obtained from:
Submitted by:
Reviewed by:
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94062 13f79535-47bb-0310-9956-ffa450edef68
the admin regarding valid values for AcceptMutex. Should also
tell 'em what "default" actually maps to, but that can wait.
PR:
Obtained from:
Submitted by:
Reviewed by:
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94055 13f79535-47bb-0310-9956-ffa450edef68
in the situation where MaxClients is very high but
much fewer servers are actually started at the time of the
restart.
The way we notify an entire generation to die at once is
changed so that we don't have to use the pod (and deal with
the ease of filling the kernel pipe buffer).
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93999 13f79535-47bb-0310-9956-ffa450edef68
of Jeff Trawick's style changes to the first patches. Doesn't include
the fixes to ssl [more complex], and we won't trap errors that involve
ap_serverroot, since we presume that was normalized on the way in.
Therefore, testing ap_server_root_relative(DEFAULT_FOO) cases
should never become necessary.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93965 13f79535-47bb-0310-9956-ffa450edef68
pointer math. This is required for portable scoreboards.
vhost becomes the 'vhost name string' so it now survives ap_generation
clicks. next was apparently never used.
This patch also accounts for the changes to the apr_shm api, and gives
Win32 the magic of a shared scoreboard.
Breakage aplenty on non-win32 platforms, I suspect, but this radical
surgery, and culling of unused functions, was really, really needed.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92791 13f79535-47bb-0310-9956-ffa450edef68
connects (dislodging a doomed child from the accept mutex). No longer
do we assume that the child is listening to 127.0.0.1, but instead
we just pick the first hostname/port from the listen rec.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92437 13f79535-47bb-0310-9956-ffa450edef68
morning, you will usually see lots ( >50 ) of old generation processes
happily serving requests with yesterday's config. Late in the afternoon, they
are usually gone due to MaxRequestsPerChild and perform_idle_server_maintenance.
ap_mpm_pod_signal can time out during connect(), causing it to exit with an
error. If it was called by ap_mpm_pod_killpg during graceful restart,
ap_mpm_pod_killpg will exit immediately. This can cause us to not write
enough characters to the pod to kill off all the old generation children.
This fix decouples the loop which writes to the pod from the loop which
generates dummy connect()s. The connect()s aren't as important as
writing to the pod when there is a steady stream of inbound connections.
also, close the socket and destroy the temporary pool if the connect()
fails.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92411 13f79535-47bb-0310-9956-ffa450edef68
