Commits · c7a770b357242077ef64eca3ff9e357c245aa665 · varnishcache / varnish-cache

19 Aug, 2008 11 commits

Add a test-case that exercises the backend-polling a bit. It does not · c7a770b3

Poul-Henning Kamp authored Aug 19, 2008

really check anything yet, because we lack the stats counters to test.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3112 d4fa192b-c00b-0410-8231-f00ffab90ce4

c7a770b3

Don't call a zero byte response a "Good Recv". · 77c787cf

Poul-Henning Kamp authored Aug 19, 2008



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3111 d4fa192b-c00b-0410-8231-f00ffab90ce4

77c787cf

Fix ticket 292: Make sure the "deleted by Connection:" flag sticks · 756afefd

Poul-Henning Kamp authored Aug 19, 2008

with its header around.

Found and nailed by:	Adrian Otto <aotto@mosso.com>



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3110 d4fa192b-c00b-0410-8231-f00ffab90ce4

756afefd

Add a regression test for ticket 292 · 67218e38

Poul-Henning Kamp authored Aug 19, 2008



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3109 d4fa192b-c00b-0410-8231-f00ffab90ce4

67218e38

Silence FlexeLint · c42efd8c

Poul-Henning Kamp authored Aug 19, 2008



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3108 d4fa192b-c00b-0410-8231-f00ffab90ce4

c42efd8c

Make error strings static · 599451a1

Poul-Henning Kamp authored Aug 19, 2008



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3107 d4fa192b-c00b-0410-8231-f00ffab90ce4

599451a1

Don't attempt to update the Health information based on how regular · f142f7b9

Poul-Henning Kamp authored Aug 19, 2008

traffic fares. Problems seen there could be caused by all sorts
of special circumstances (bad PHP, weird headers from client etc)
and is not indicative of the backends health.

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3106 d4fa192b-c00b-0410-8231-f00ffab90ce4

f142f7b9

Check that the HTTP response is 200 before we declare the probe happy. · 5d714348
Poul-Henning Kamp authored Aug 19, 2008
```
git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3105 d4fa192b-c00b-0410-8231-f00ffab90ce4
```
5d714348

Add -u for unbuffered output. · eeb2cc44

Poul-Henning Kamp authored Aug 19, 2008



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3104 d4fa192b-c00b-0410-8231-f00ffab90ce4

eeb2cc44

Add exponential average of responsetime to output · 233de4d9

Poul-Henning Kamp authored Aug 19, 2008



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3103 d4fa192b-c00b-0410-8231-f00ffab90ce4

233de4d9

Use the default (or specified) Host: header for the backend in the · c2e80628

Poul-Henning Kamp authored Aug 19, 2008

probe requests.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3102 d4fa192b-c00b-0410-8231-f00ffab90ce4

c2e80628

18 Aug, 2008 6 commits

Started the upgrade race for 2.0 · b2656f6f

Ingvar Hagelund authored Aug 18, 2008

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3101 d4fa192b-c00b-0410-8231-f00ffab90ce4

b2656f6f

Update the backend->healty state based on the window/threshold · 20382e1f

Poul-Henning Kamp authored Aug 18, 2008

paramters.

Log each polls result in the SHMlog



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3100 d4fa192b-c00b-0410-8231-f00ffab90ce4

20382e1f

Make up my mind: defaults go in varnishd · 19fc0486

Poul-Henning Kamp authored Aug 18, 2008



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3099 d4fa192b-c00b-0410-8231-f00ffab90ce4

19fc0486

Implement parsing of .window and .threshold in backend polling specifications. · 5065b2b2

Poul-Henning Kamp authored Aug 18, 2008

.window is how many of the latest polls we examine.
.threshold is how many must have succeeded for the backend to be healthy.

	.window = 40;
	.threshold = 30;
		// Thirty of the last fourty polls must have succeed.

	.threshold = 4;
		// The last four polls must have succeeded.

Default values:
	.window = 8;
	.threshold = 3;



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3098 d4fa192b-c00b-0410-8231-f00ffab90ce4

5065b2b2

When an -expect fails in varnishtest, loop for up to a second since stats... · 4720d3ce

Tollef Fog Heen authored Aug 18, 2008

When an -expect fails in varnishtest, loop for up to a second since stats sometimes takes a little while to update


git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3097 d4fa192b-c00b-0410-8231-f00ffab90ce4

4720d3ce

Don't use a thread from the pool, backend polling is far too long-lived for · 39185851

Poul-Henning Kamp authored Aug 18, 2008

that to make sense.

We do not need a mutex for our list, all manipulation is from CLI thread.

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3096 d4fa192b-c00b-0410-8231-f00ffab90ce4

39185851

15 Aug, 2008 1 commit

Accept EINTR from waitpid() · 6b11eec1

Poul-Henning Kamp authored Aug 15, 2008



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3095 d4fa192b-c00b-0410-8231-f00ffab90ce4

6b11eec1

14 Aug, 2008 3 commits

Changes in the specfile: · 39ca7b74

Ingvar Hagelund authored Aug 14, 2008

- default.vcl has moved
- Added groff to build requirements



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3094 d4fa192b-c00b-0410-8231-f00ffab90ce4

39ca7b74

Be more careful about concurrency. · e7be38e2

Poul-Henning Kamp authored Aug 14, 2008



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3093 d4fa192b-c00b-0410-8231-f00ffab90ce4

e7be38e2

Install default.vcl to ${sysconfdir}/varnish, not ${datadir} · 6ad74153
Tollef Fog Heen authored Aug 14, 2008
```
git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3092 d4fa192b-c00b-0410-8231-f00ffab90ce4
```
6ad74153

13 Aug, 2008 4 commits

Remove If-Modified-Since headers on included objects to get consistent · 51d6ce73

Poul-Henning Kamp authored Aug 13, 2008

behaviour.

Submitted by:	 sky (ticket 267)



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3091 d4fa192b-c00b-0410-8231-f00ffab90ce4

51d6ce73

Fix build failure when srcdir != builddir · 2eb69db3

Tollef Fog Heen authored Aug 13, 2008


git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3090 d4fa192b-c00b-0410-8231-f00ffab90ce4

2eb69db3

Fix build failure, cache_backend_poll.h was not in the distributed tarball · 71aef8b0
Tollef Fog Heen authored Aug 13, 2008
```
git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3089 d4fa192b-c00b-0410-8231-f00ffab90ce4
```
71aef8b0

Stop hiding command invocations when building docs · 3b838410

Tollef Fog Heen authored Aug 13, 2008


git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3088 d4fa192b-c00b-0410-8231-f00ffab90ce4

3b838410

12 Aug, 2008 6 commits

Added some more output suppression · 0ee91c4e

Petter Knudsen authored Aug 12, 2008


git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3087 d4fa192b-c00b-0410-8231-f00ffab90ce4

0ee91c4e

New file with the bitmap definitons for for backend polling. · 6237d309
Poul-Henning Kamp authored Aug 12, 2008
```
git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3086 d4fa192b-c00b-0410-8231-f00ffab90ce4
```
6237d309
Added suppresion of output when generating the default.vcl. Fixes #287 · 834c2358
Petter Knudsen authored Aug 12, 2008
```
git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3085 d4fa192b-c00b-0410-8231-f00ffab90ce4
```
834c2358

Snapshot the backend polling code without the advanced math. · b9999183

Poul-Henning Kamp authored Aug 12, 2008

Presently we only record th state of the last 64 tries to poll the
backend in a shift register, which can be show with the interrim
CLI command "debug.health":

Health stats for backend b0
Oldest __________________________________________________ Newest
4444444444444444444444444444444444444444444444444444444444444444 Good IPv4
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX Good Xmit
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS Good Shut
RR-RR-R-RRRR---RR-RR-R-R-R-R-R-RRRR-RR-----RR--RRRR--RRR-R-----R Good Recv

More to follow.


git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3084 d4fa192b-c00b-0410-8231-f00ffab90ce4

b9999183

Make a central TCP_close() function that accepts the two errno's which · 63253f48

Poul-Henning Kamp authored Aug 12, 2008

indicate that our partner gave up on us.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3083 d4fa192b-c00b-0410-8231-f00ffab90ce4

63253f48

nits · 1b68a1f7

Poul-Henning Kamp authored Aug 12, 2008



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3082 d4fa192b-c00b-0410-8231-f00ffab90ce4

1b68a1f7

11 Aug, 2008 9 commits

Make the compile shared object be named $mumble.so to cater for · b5fe1f06

Poul-Henning Kamp authored Aug 11, 2008

Solaris tool-chains.

Simplified slightly from submitted patch.

Submitted by:	Theo Schlossnagle


git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3081 d4fa192b-c00b-0410-8231-f00ffab90ce4

b5fe1f06

It now always flushes the stream, even for stdout. See ticket #182. · da2c4611
Petter Knudsen authored Aug 11, 2008
```
git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3080 d4fa192b-c00b-0410-8231-f00ffab90ce4
```
da2c4611

More whitespace changes · ac3b1bb7

Tollef Fog Heen authored Aug 11, 2008


git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3079 d4fa192b-c00b-0410-8231-f00ffab90ce4

ac3b1bb7

Fix up style · 33113e8b

Tollef Fog Heen authored Aug 11, 2008


git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3078 d4fa192b-c00b-0410-8231-f00ffab90ce4

33113e8b

Be much more explicit about the string->time conversion disaster · 0a24389d

Poul-Henning Kamp authored Aug 11, 2008

visited upon us by the brilliant minds behind POSIX.

Parts from: Solaris patch from Theo Schlossnagle

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3077 d4fa192b-c00b-0410-8231-f00ffab90ce4

0a24389d

Eliminate <err.h> usage. · a6f9909b

Poul-Henning Kamp authored Aug 11, 2008

Inspired by:	Solaris patch from Theo Schlossnagle



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3076 d4fa192b-c00b-0410-8231-f00ffab90ce4

a6f9909b

Remove an spurious <err.h> include. · 09d10d3d

Poul-Henning Kamp authored Aug 11, 2008

Fix and extend regression tests while here.

Inspired by: solaris patch from Theo Schlossnagle

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3075 d4fa192b-c00b-0410-8231-f00ffab90ce4

09d10d3d

Cleaned up some usage statements · c611af62

Petter Knudsen authored Aug 11, 2008


git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3074 d4fa192b-c00b-0410-8231-f00ffab90ce4

c611af62

Move the C-compiler invocation determination to autoconf. · b9984fb4

Poul-Henning Kamp authored Aug 11, 2008

(Fixed the apple & gnu compiler strings relative to submitted patch)

Submitted by:	Theo Schlossnagle



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3073 d4fa192b-c00b-0410-8231-f00ffab90ce4

b9984fb4