raised from 32 to 64.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4425 d4fa192b-c00b-0410-8231-f00ffab90ce4

Fixes: #612



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4424 d4fa192b-c00b-0410-8231-f00ffab90ce4

NB: This fixes bad ESI-breakage I introduced in r4351 on 2009-11-16 12:44:03

NB: This breakage has not affected the 2.x branch.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4423 d4fa192b-c00b-0410-8231-f00ffab90ce4

People have been running into the maximum number of headers limitation
more and more lately, so increase this a little bit.  It is a
per-thread overhead, so it should not make any real difference when it
comes to memory consumption.

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4422 d4fa192b-c00b-0410-8231-f00ffab90ce4

Fixes #602

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4421 d4fa192b-c00b-0410-8231-f00ffab90ce4

On Linux, ldconfig needs to be run after installing shared libraries
to system paths (typically /usr/local/lib, /usr/lib and /lib).
Document this.

Fixes #586

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4420 d4fa192b-c00b-0410-8231-f00ffab90ce4

by sharing most of the code with the "random" director.

The Hash director will use the hash output from vcl_hash{} to pick a
backend from the configured set.

If this backend is unhealthy, it pick another backend, using only the
healthy subset of backends, but as soon as the "canonical" backend becomes
healthy it will revert to using that.

This means that one backend going unhealthy on "rehashes" the requests for
that backend, hashing for healthy backends are not affected.





git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4419 d4fa192b-c00b-0410-8231-f00ffab90ce4

there.  Saves some pointless calling forth and back and makes the
hash available for other uses.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4416 d4fa192b-c00b-0410-8231-f00ffab90ce4

Remove the backend deref code that is no longer needed by random/round-robin
directors, since they only reference other directors in the same VCL.

Stop messing with sp->vbe behind the back, make the assignment explicit
where it matters.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4414 d4fa192b-c00b-0410-8231-f00ffab90ce4

Move the "simple" director into cache_backend.c, since it is what
is really dealing with backends now that directors are objectified.

Make a lot of stuff static as a result.

Collect both the init and fini VRT functins for directors in
cache_backend_cfg.c



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4413 d4fa192b-c00b-0410-8231-f00ffab90ce4

methods in they subservient directors rather than fondle backends directly.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4411 d4fa192b-c00b-0410-8231-f00ffab90ce4

Unify the call to initialize a director, fan it out in the VRT code.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4405 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4401 d4fa192b-c00b-0410-8231-f00ffab90ce4

The documentation referred to deprecated url.purge, make it point to
purge.url instead.  Maybe it should be updated to the new purge
syntax.

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4397 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4396 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4395 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4394 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4393 d4fa192b-c00b-0410-8231-f00ffab90ce4

can trust the result to exist.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4392 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4391 d4fa192b-c00b-0410-8231-f00ffab90ce4

stuff for simple directors.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4390 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4389 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4388 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4387 d4fa192b-c00b-0410-8231-f00ffab90ce4

Fixes #600

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4385 d4fa192b-c00b-0410-8231-f00ffab90ce4

Fixes #547



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4384 d4fa192b-c00b-0410-8231-f00ffab90ce4

Fixes #591



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4383 d4fa192b-c00b-0410-8231-f00ffab90ce4

This gives us backtraces on panic on when you're not using GCC.

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4382 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4378 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4377 d4fa192b-c00b-0410-8231-f00ffab90ce4

This was originally a quick hack to allow purging to take the Host:
header into account.

We have a much better and precisely expressive purge syntax now, so
this hack can die.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4376 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4375 d4fa192b-c00b-0410-8231-f00ffab90ce4

Print out how long the testing took and which test took the longest.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4374 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4373 d4fa192b-c00b-0410-8231-f00ffab90ce4

Make the varnish accept address just use a random free TCP port.

Fix a couple of tests where we need to know the port number.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4372 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4371 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4370 d4fa192b-c00b-0410-8231-f00ffab90ce4

address(es)



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4369 d4fa192b-c00b-0410-8231-f00ffab90ce4

the hardcoded server port here also



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4368 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4367 d4fa192b-c00b-0410-8231-f00ffab90ce4