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
acheived with the pre_connection hook. I have added the socket to the
pre_connection phase to make this possible.
Reviewed by: Bill Stoddard
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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
conn_rec. The create_connection_hook has a design flaw that prevents it
from making decisions based on vhost information.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93050 13f79535-47bb-0310-9956-ffa450edef68
many bugs. Instead, it is called where it used to be called. I have
abstracted some of the logic out of the lingering close so that it gets
the socket from the connection using the core's conn_config vector. This
is in anticipation of a change to use a hook for the lingering close,
which I hope to do soon.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91968 13f79535-47bb-0310-9956-ffa450edef68
takes the old ap_new_connection, and puts into the new core_create_conn
function. There is no good reason to have two functions to do this.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91890 13f79535-47bb-0310-9956-ffa450edef68
The first step is to remove the socket from the conn_rec,
the server now lives in a context that is passed to the
core's input and output filters. This forces us to be very
careful when adding calls that use the socket directly,
because the socket isn't available in most locations.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91887 13f79535-47bb-0310-9956-ffa450edef68
function. If it can re-use the socket, we are better off not calling
the function. To fix this, we re-expose the lingering_close function,
and we allow the MPM to remove the cleanup.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91839 13f79535-47bb-0310-9956-ffa450edef68
a cleanup registered with the connection_pool. I have also turned
ap_lingering_close into a static function, because it is only used
in connection.c. This is the next step to consolidating all of the
socket function calls. ap_lingering_close will only be added if the
core is dealing with a standard socket.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91832 13f79535-47bb-0310-9956-ffa450edef68
This one change to eliminate the read unless there are really bytes to read
is good for a 7 to 9% performance boost on AIX.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@89809 13f79535-47bb-0310-9956-ffa450edef68
is core code, basically the default handler, the default input
and output filters, and all of the core configuration directives.
All of this code is required in order for the server to work, with or
without HTTP. The server is closer to working without the HTTP
module, although there is still more to do.
I tried to fix Windows, but somebody should probably make sure I did
it correctly.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@88449 13f79535-47bb-0310-9956-ffa450edef68
apr_read() for 30 seconds for each lingering close. What we want to
do is block for 2 seconds. If we do not read any bytes from the client
in that time, close the connection. If we do read bytes, then wait 2
more seconds to see if more arrive, etc. Repeat for MAX_SECS_TO_LINGER
if needed.
This should clear the way to get 2.0 running on apache.org!
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@88167 13f79535-47bb-0310-9956-ffa450edef68
basically a straight port of the 1.3 module to 2.0. The MPMs need to be
modified a bit to work with mod_status, but prefork, mpmt_pthread, and
dexter have already been changed. I will fix perchild tonight. There
is a lot of common code that can be abstracted, and there seems to be a
small bug with regard to what mpmt_pthread and dexter report as current
connections. ExtendedStatus does work again, although until the bug
mentioned above is fixed, it isn't as useful on mpmt_pthread and dexter.
Next week, I will look at allowing other modules to add data to the
STATUS page and possibly to the scoreboard itself.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87949 13f79535-47bb-0310-9956-ffa450edef68
fewer parameters: the local and remote socket addresses were removed
from the parameter list because all required information is available
via the APR socket.
I haven't tested the most important part -- the WinNT MPM changes
-- but it compiles and it looks okay :) If the WinNT MPM works on
Win98 these days let me know.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87181 13f79535-47bb-0310-9956-ffa450edef68
Alter http_vhost.c to use the new apr_get_inaddr fucntion. Old code is still
there just in case it breaks. can someone check it who knows this stuff?
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@86890 13f79535-47bb-0310-9956-ffa450edef68
signed values in these integers, and we return the error codes directly,
so we should always report the number of bytes read/written correctly. If
we have an error, that is 0 bytes. If that is true, then using signed
values doesn't make any sense.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@86857 13f79535-47bb-0310-9956-ffa450edef68
and in this case we can get the ip address directly from the socket. This
should mean that if we add more protocol support we don't have to worry about
this. No doubt this is the first of many such changes...
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@86817 13f79535-47bb-0310-9956-ffa450edef68
BUFF. This has been tested, but all we can determine is that it doesn't
fail, not that it works. This needs to be tested much better.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@86709 13f79535-47bb-0310-9956-ffa450edef68
