[XdsE2ETest] Enable tracers

5 months ago · d7523d2e84
parent dbb5164ac7
commit d7523d2e84
1 changed files with 2 additions and 0 deletions
--- a/test/cpp/end2end/xds/xds_end2end_test.cc
+++ b/test/cpp/end2end/xds/xds_end2end_test.cc
@ -3507,6 +3507,8 @@ int main(int argc, char** argv) {
  // updates from all the subchannels's FDs.
  grpc_core::ConfigVars::Overrides overrides;
  overrides.client_channel_backup_poll_interval_ms = 1;
+  overrides.trace =
+      "call,channel,client_channel,client_channel_call,client_channel_lb_call";
  grpc_core::ConfigVars::SetOverrides(overrides);
 #if TARGET_OS_IPHONE
  // Workaround Apple CFStream bug