Workaround prow CI failures with iptables change (#1264)

Add workaround for connection timeout to maven central. - ref kubernetes/test-infra#23741 Co-authored-by: Pierangelo Di Pilato <[email protected]>
knative-extensions · Sep 28, 2021 · 7b63fc2 · 7b63fc2
1 parent 480cb59
commit 7b63fc2
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/test/e2e-tests.sh b/test/e2e-tests.sh
@@ -1,5 +1,8 @@
 #!/usr/bin/env bash
 
+# TODO work around networking issues, see https://github.com/kubernetes/test-infra/issues/23741
+iptables -t mangle -A POSTROUTING -p tcp --tcp-flags SYN,RST SYN -j TCPMSS --clamp-mss-to-pmtu
+
 # variables used:
 # - SKIP_INITIALIZE (default: false) - skip cluster creation.
 # - LOCAL_DEVELOPMENT (default: false) - skip heavy workloads installation like load and chaos generators.