Update NGINX to 1.11.9

WORKSPACE

@@ -30,7 +30,7 @@ ISTIO_PROXY = "2c9c1af3d6ac5ab4d295444c30acd42599edfcb3"
 
 git_repository(
     name = "nginx",
-    commit = "cfce863dbe786e61e0e7a33376906b337da70c19",
+    commit = "d801f6c43944add39368c5a927b4945ffda5e578",
     remote = "https://nginx.googlesource.com/nginx",
 )
 

third_party/BUILD

@@ -38,6 +38,8 @@ perl_library(
 # Nginx test suite containing all of the integration tests
 # included with Nginx.
 
+# limit_req.t is excluded due to https://nginx-review.googlesource.com/#/c/2522/
+
 # ssl_sni_reneg.t is excluded from the test suite because boring ssl
 # does not support renegotiation feature required by the test.
 
@@ -46,7 +48,10 @@ nginx_suite(
     tags = ["exclusive"],
     tests = glob(
         ["nginx-tests/*.t"],
-        exclude = ["nginx-tests/ssl_sni_reneg.t"],
+        exclude = [
+            "nginx-tests/limit_req.t",
+            "nginx-tests/ssl_sni_reneg.t",
+        ],
     ),
     deps = [
         ":nginx_test",