| Commit message (Collapse) | Author | Age | Files | Lines |
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@758796 13f79535-47bb-0310-9956-ffa450edef68
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@758671 13f79535-47bb-0310-9956-ffa450edef68
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@645455 13f79535-47bb-0310-9956-ffa450edef68
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@645437 13f79535-47bb-0310-9956-ffa450edef68
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@551835 13f79535-47bb-0310-9956-ffa450edef68
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Apache child process PIDs and uses that to check validity
of what's in the scoreboard.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@547987 13f79535-47bb-0310-9956-ffa450edef68
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ap_mpm_run(), then destroy pmain when exiting ap_mpm_run().
The expected call to ap_run_child_init() appears to have been removed
in r89640. However, that call should presumably still be made once per
process, as in other single-process MPMs like the netware MPM.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@491922 13f79535-47bb-0310-9956-ffa450edef68
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ap_get_server_description().
High-level summary:
The full server version information is now included in the error log at
startup as well as server status reports, irrespective of the setting
of the ServerTokens directive.
Third-party modules must now use ap_get_server_banner() or
ap_get_server_description() in place of ap_get_server_version().
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@440337 13f79535-47bb-0310-9956-ffa450edef68
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to allow modules to review interdependent configuration directive
values and adjust them while messages can still be logged to the
console.
The open_logs phase is already used somewhat for this purpose by
certain MPMs (winnt, prefork, worker, and event) but only by forcing
their functions ahead of the core ap_open_logs() function, and
since this phase runs after the ap_signal_server function during startup,
it can not be used to generate messages on the console when restarting.
Add the check_config phase to mod_info and mod_example.
Handle relevant MPM directives during this phase and format messages
for both the console and the error log, as appropriate. Bounds and sanity
checks on the values of the MPM directives are handled in sequence in
this phase instead of in the various directive handling functions, since
those functions (e.g., set_max_clients()) may not be called at all if their
directives do not appear in the configuration files, and even if they
are called, there is no guarantee that this will occur in any particular
order.
Remove from the worker and event MPMs the code in the pre_config phase
that alters the configuration node tree by re-ordering ThreadsPerChild
ahead of MaxClients. This code is effective but insufficient; for
example, if ServerLimit follows MaxClients, the test against server_limit
in set_max_clients() is invalid. (In practice, this only results in
incorrect or absent warnings on the console, because server_limit is
set to its configured value when the main loop re-runs the configuration
process.)
Prevent ap_threads_per_child from exceeding thread_limit in the
winnt, worker, and event MPMs. This situation could occur if
ThreadsPerChild was not specified in the configuration files and
ThreadLimit was set to a value smaller than DEFAULT_THREADS_PER_CHILD,
because set_threads_per_child() would never be called and therefore
its bounds check against thread_limit would not be performed.
Remove from the winnt, prefork, worker, and event MPMs the
changed_limit_at_restart flag. Set the first_server_limit and
first_thread_limit values during the first execution of the check_config
function, and use them to detect changes to ServerLimit and ThreadLimit
across restarts and issue appropriately formatted warnings. Remove the
comments about the error log being a "bit bucket"; this was true when
the code was originally committed in r92530 but that was due to a bug
fixed in r92769.
Be consistent about setting all MPM configuration directive values in the
pre_config phase.
Rephrase and reformat the console and log file messages relating to
MPM configuration directives to be consistent across all MPMs. Use
briefer messages when logging to the error log than to the console.
Update miscellaneous stale comments and messages (e.g., reference to
daemons_min_free in worker and event MPMs, "prefork open_logs" in
winnt MPM, and StartServers in netware MPM).
The winnt, netware, beos, and mpmt_os2 MPMs should be tested by developers
with access to those platforms, especially the winnt MPM, which has
unique logic with respect to distinguishing between parent and child
processes during the configuration phases.
Update the English documentation for the worker MPM's ThreadsPerChild
directive, which no longer needs to precede other MPM directives in the
configuration files if it has a non-default value. The German (.de) and
Japanese (.ja) translations should be updated by developers fluent in
those languages.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@431460 13f79535-47bb-0310-9956-ffa450edef68
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@420983 13f79535-47bb-0310-9956-ffa450edef68
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@395228 13f79535-47bb-0310-9956-ffa450edef68
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@345053 13f79535-47bb-0310-9956-ffa450edef68
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tabbing
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@332316 13f79535-47bb-0310-9956-ffa450edef68
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means that "blank" lines consisting of just spaces or
tabs are now really blank lines
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@332306 13f79535-47bb-0310-9956-ffa450edef68
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@332305 13f79535-47bb-0310-9956-ffa450edef68
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submited by: Neale Ranns neale ranns.org
reviewed by: Ian Holsman
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@263931 13f79535-47bb-0310-9956-ffa450edef68
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@151408 13f79535-47bb-0310-9956-ffa450edef68
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@105796 13f79535-47bb-0310-9956-ffa450edef68
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Fix setting of per-thread request limit
Actually restart threads following a restart signal
Try to keep the mpm_state a little more accurately.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@102941 13f79535-47bb-0310-9956-ffa450edef68
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Fix restarts and shutdowns so we no longer segfault.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@102940 13f79535-47bb-0310-9956-ffa450edef68
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APR 1.0 :)
Simplification and more comments.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@102929 13f79535-47bb-0310-9956-ffa450edef68
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@102619 13f79535-47bb-0310-9956-ffa450edef68
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@102525 13f79535-47bb-0310-9956-ffa450edef68
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@102135 13f79535-47bb-0310-9956-ffa450edef68
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@101858 13f79535-47bb-0310-9956-ffa450edef68
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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
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when necessary. Which is to say that it's necessary in all cases except
for prefork, where the change to apr-util to have it use the allocator
from the pool passed in is already sufficient.
Reviewed by: Jean-Jacques Clar, Sander Striker, Brad Nicholes
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@101122 13f79535-47bb-0310-9956-ffa450edef68
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other MPM globals whenever HTTPD is started or restarted.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@101117 13f79535-47bb-0310-9956-ffa450edef68
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update license to 2003.
Happy New Year! ;-))
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@98573 13f79535-47bb-0310-9956-ffa450edef68
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With the poll change we seem to have improved performance. :)
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@96030 13f79535-47bb-0310-9956-ffa450edef68
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optimal, because it still uses the compatibility functions to make it
work, but it does work. The next step will be to take the memory for
the pollsets under Apache's control.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@96005 13f79535-47bb-0310-9956-ffa450edef68
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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
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in APR.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95373 13f79535-47bb-0310-9956-ffa450edef68
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95149 13f79535-47bb-0310-9956-ffa450edef68
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small corrections to get us building again.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94659 13f79535-47bb-0310-9956-ffa450edef68
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94443 13f79535-47bb-0310-9956-ffa450edef68
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94442 13f79535-47bb-0310-9956-ffa450edef68
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place. Expand paths in httpd-std.conf in a similar fashion as we do
in our headers.
Submitted by: Pier Fumagalli <pier@betaversion.org>
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94431 13f79535-47bb-0310-9956-ffa450edef68
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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
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Add an allocator-passing mechanism throughout the bucket brigades API.
From Apache's standpoint, the apr_bucket_alloc_t* used throughout a given
connection is stored in the conn_rec by the create_connection hook. That
means it's the MPM's job to optimize recycling of apr_bucket_alloc_t's --
the MPM must ensure that no two threads can ever use the same one at the
same time, for instance.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94304 13f79535-47bb-0310-9956-ffa450edef68
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restart; the scoreboard is longer-lived
PR:
Obtained from:
Submitted by:
Reviewed by:
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94061 13f79535-47bb-0310-9956-ffa450edef68
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generations across graceful restarts.) They should use the process pool.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94039 13f79535-47bb-0310-9956-ffa450edef68
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93943 13f79535-47bb-0310-9956-ffa450edef68
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93918 13f79535-47bb-0310-9956-ffa450edef68
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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93884 13f79535-47bb-0310-9956-ffa450edef68
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mode to not "daemonize" while detaching from the controlling terminal.
This is necessary for Apache to work with process-management tools like
AIX's "System Resource Controller" as well as Dan Bernstein's "daemontools".
What this means is apache must _NOT_ be a process group leader if called
with the -DNO_DETACH flag.
Submitted from: Jos Backus <josb@cncdsl.com>
Edited/Reviewed by: Aaron Bannert
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93535 13f79535-47bb-0310-9956-ffa450edef68
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create the scoreboard's shared memory segment. We now have the best of
both worlds:
if config specifies ScoreBoardFile
create name-based shared memory, errors are fatal
else /* we get to choose */
create anonymous shared memory
if ENOTIMPL
create name-based shared memory from DEFAULT_SCOREBOARD
else
errors are fatal
This gives us the flexibility to have anonymous shared memory (on platforms
that support it) as well as name-based shared memory when third-party
programs want access to our scoreboard.
The ap_scoreboard_fname static variable is now owned by the scoreboard.c
file, and no longer by the MPMs. The MPMs MUST NOT set ap_scoreboard_fname
to a default, since that will override the default creation logic and
only allow name-based segments.
Submitted by: Aaron Bannert
Reviewed by: Justin Erenkrantz
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93434 13f79535-47bb-0310-9956-ffa450edef68
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modules to completely take over all network i/o from the core.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93171 13f79535-47bb-0310-9956-ffa450edef68
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client_socket from the conn_rec. Diffs from Ryan's patch include:
- rename the create_connection hook to install_transport_filters
- move the point of invocation of the hook till after the call to
after ap_update_vhost_given_ip to enable the hook to use vhost
config info in its decision making.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93087 13f79535-47bb-0310-9956-ffa450edef68
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fails. I'll be making some changes to apr_proc_detach, and it will be
nice to be able to report runtime errors.
Tested on worker but the code changes are identical on other MPMs.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93069 13f79535-47bb-0310-9956-ffa450edef68
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