async_tcp_client: fix debug log (envoyproxy#32199)

Signed-off-by: ohadvano <[email protected]>
fredyw · Feb 8, 2024 · 5eaa5f9 · 5eaa5f9
1 parent 87fa480
commit 5eaa5f9
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/source/common/tcp/async_tcp_client_impl.cc b/source/common/tcp/async_tcp_client_impl.cc
@@ -55,7 +55,12 @@ bool AsyncTcpClientImpl::connect() {
 }
 
 void AsyncTcpClientImpl::onConnectTimeout() {
-  ENVOY_CONN_LOG(debug, "async tcp connection timed out", *connection_);
+  if (connection_) {
+    ENVOY_CONN_LOG(debug, "async tcp connection timed out", *connection_);
+  } else {
+    ENVOY_LOG(debug, "async tcp client timed out before creating a connection");
+  }
+
   cluster_info_->trafficStats()->upstream_cx_connect_timeout_.inc();
   close(Network::ConnectionCloseType::NoFlush);
 }