Add more details to a resource exhausted ruby error

7 years ago · 747fbca1e8
parent 39604e410d
commit 747fbca1e8
1 changed files with 2 additions and 1 deletions
--- a/src/ruby/lib/grpc/generic/rpc_server.rb
+++ b/src/ruby/lib/grpc/generic/rpc_server.rb
@ -364,7 +364,8 @@ module GRPC
      # sent yet
      c = ActiveCall.new(an_rpc.call, noop, noop, an_rpc.deadline,
                         metadata_received: true, started: false)
-      c.send_status(GRPC::Core::StatusCodes::RESOURCE_EXHAUSTED, '')
+      c.send_status(GRPC::Core::StatusCodes::RESOURCE_EXHAUSTED,
+                    'No free threads in thread pool')
      nil
    end