increase the UDP receiver buffer size on CI (#1323)

libp2p · Feb 7, 2022 · 11e3b9a · 11e3b9a
1 parent dd040e1
commit 11e3b9a
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/.github/actions/go-test-setup/action.yml b/.github/actions/go-test-setup/action.yml
@@ -0,0 +1,7 @@
+runs:
+  using: "composite"
+  steps:
+    - name: increase the UDP receive buffer size # see https://github.com/lucas-clemente/quic-go/wiki/UDP-Receive-Buffer-Size
+      shell: bash
+      run: sysctl -w net.core.rmem_max=2500000
+      if: ${{ matrix.os == 'ubuntu' }}