BBlack has uploaded a new change for review.
https://gerrit.wikimedia.org/r/305050
Change subject: Chrome/41 fix: move to vcl_recv
......................................................................
Chrome/41 fix: move to vcl_recv
This doesn't work on cache hits in backend_response, obviously :P
Bug: T141786
Change-Id: I34fadd158a9e4f92cbb5a2ed049a3d9d1010cedd
---
M templates/varnish/text-frontend.inc.vcl.erb
1 file changed, 5 insertions(+), 5 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/operations/puppet
refs/changes/50/305050/1
diff --git a/templates/varnish/text-frontend.inc.vcl.erb
b/templates/varnish/text-frontend.inc.vcl.erb
index f28e077..24f724f 100644
--- a/templates/varnish/text-frontend.inc.vcl.erb
+++ b/templates/varnish/text-frontend.inc.vcl.erb
@@ -142,6 +142,11 @@
}
sub cluster_fe_recv {
+ // Experiment on dealing with a buggy UA that's spamming requests in
T141786
+ if (req.http.User-Agent ~ "Windows NT .*Chrome/41\.0\.2272\.76" &&
req.url == "/") {
+ <%= error_synth(400, "Buggy request, please report at
https://phabricator.wikimedia.org/T141786";) -%>
+ }
+
// BITS: legacy bits.wm.o domain support
if (req.http.host == "<%= @vcl_config.fetch('bits_domain') %>") {
if (req.url ~ "^/event\.gif") {
@@ -196,11 +201,6 @@
<% end -%>
sub cluster_fe_backend_response {
- // Experiment on dealing with a buggy UA that's spamming requests in
T141786
- if (req.http.User-Agent ~ "Windows NT .*Chrome/41\.0\.2272\.76" &&
req.url == "/" && beresp.status == 301) {
- <%= error_synth(400, "Buggy request, please report at
https://phabricator.wikimedia.org/T141786";) -%>
- }
-
call text_common_backend_response;
return (deliver);
--
To view, visit https://gerrit.wikimedia.org/r/305050
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: I34fadd158a9e4f92cbb5a2ed049a3d9d1010cedd
Gerrit-PatchSet: 1
Gerrit-Project: operations/puppet
Gerrit-Branch: production
Gerrit-Owner: BBlack <[email protected]>
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