3 files changed, 28 insertions, 6 deletions
diff --git a/src/cpp/common/core_codegen.cc b/src/cpp/common/core_codegen.cc
index 43dffe7a2a..0dd758ec4e 100644
--- a/src/cpp/common/core_codegen.cc
+++ b/src/cpp/common/core_codegen.cc
@@ -54,9 +54,14 @@ struct grpc_byte_buffer;
 
 namespace grpc {
 
-grpc_completion_queue* CoreCodegen::grpc_completion_queue_create(
+grpc_completion_queue* CoreCodegen::grpc_completion_queue_create_for_next(
     void* reserved) {
-  return ::grpc_completion_queue_create(reserved);
+  return ::grpc_completion_queue_create_for_next(reserved);
+}
+
+grpc_completion_queue* CoreCodegen::grpc_completion_queue_create_for_pluck(
+    void* reserved) {
+  return ::grpc_completion_queue_create_for_pluck(reserved);
 }
 
 void CoreCodegen::grpc_completion_queue_destroy(grpc_completion_queue* cq) {
diff --git a/src/cpp/server/server_cc.cc b/src/cpp/server/server_cc.cc
index ce173a1ee2..bee359a792 100644
--- a/src/cpp/server/server_cc.cc
+++ b/src/cpp/server/server_cc.cc
@@ -124,6 +124,14 @@ class ShutdownTag : public CompletionQueueTag {
   bool FinalizeResult(void** tag, bool* status) { return false; }
 };
 
+class DummyTag : public CompletionQueueTag {
+ public:
+  bool FinalizeResult(void** tag, bool* status) {
+    *status = true;
+    return true;
+  }
+};
+
 class Server::SyncRequest final : public CompletionQueueTag {
  public:
   SyncRequest(RpcServiceMethod* method, void* tag)
@@ -145,7 +153,7 @@ class Server::SyncRequest final : public CompletionQueueTag {
     grpc_metadata_array_destroy(&request_metadata_);
   }
 
-  void SetupRequest() { cq_ = grpc_completion_queue_create(nullptr); }
+  void SetupRequest() { cq_ = grpc_completion_queue_create_for_pluck(nullptr); }
 
   void TeardownRequest() {
     grpc_completion_queue_destroy(cq_);
@@ -213,10 +221,15 @@ class Server::SyncRequest final : public CompletionQueueTag {
           MethodHandler::HandlerParameter(&call_, &ctx_, request_payload_));
       global_callbacks->PostSynchronousRequest(&ctx_);
       request_payload_ = nullptr;
-      void* ignored_tag;
-      bool ignored_ok;
+
       cq_.Shutdown();
-      GPR_ASSERT(cq_.Next(&ignored_tag, &ignored_ok) == false);
+
+      CompletionQueueTag* op_tag = ctx_.GetCompletionOpTag();
+      cq_.TryPluck(op_tag, gpr_inf_future(GPR_CLOCK_REALTIME));
+
+      /* Ensure the cq_ is shutdown */
+      DummyTag ignored_tag;
+      GPR_ASSERT(cq_.Pluck(&ignored_tag) == false);
     }
 
    private:
diff --git a/src/cpp/server/server_context.cc b/src/cpp/server/server_context.cc
index 3a408eb23e..afc9873c14 100644
--- a/src/cpp/server/server_context.cc
+++ b/src/cpp/server/server_context.cc
@@ -167,6 +167,10 @@ void ServerContext::BeginCompletionOp(Call* call) {
   call->PerformOps(completion_op_);
 }
 
+CompletionQueueTag* ServerContext::GetCompletionOpTag() {
+  return static_cast<CompletionQueueTag*>(completion_op_);
+}
+
 void ServerContext::AddInitialMetadata(const grpc::string& key,
                                        const grpc::string& value) {
   initial_metadata_.insert(std::make_pair(key, value));