[promises] Add a trace that shows which filters are converted (#31655)

2 years ago · 4923a75ee3
parent 335b74fea7
commit 4923a75ee3
1 changed files with 2 additions and 1 deletions
--- a/src/core/lib/channel/channel_stack.cc
+++ b/src/core/lib/channel/channel_stack.cc
@ -113,7 +113,8 @@ grpc_error_handle grpc_channel_stack_init(
  if (grpc_trace_channel_stack.enabled()) {
    gpr_log(GPR_INFO, "CHANNEL_STACK: init %s", name);
    for (size_t i = 0; i < filter_count; i++) {
-      gpr_log(GPR_INFO, "CHANNEL_STACK:   filter %s", filters[i]->name);
+      gpr_log(GPR_INFO, "CHANNEL_STACK:   filter %s%s", filters[i]->name,
+              filters[i]->make_call_promise ? " [promise-capable]" : "");
    }
  }