removing rroeser directory since its moved to scripts/rroeser

Summary:
tsia

move prototypes to scripts/rroeser
updates prototype with changes to hold a queue per thread for workstealing

Reviewed By: praihan

Differential Revision: D65762651

fbshipit-source-id: d205883de89dd7d7bf62c8aade468688f7dc5880

thrift/conformance/stresstest/client/StressTestClient.cpp

@@ -182,8 +182,8 @@ folly::coro::Task<void> ThriftStressTestClient::timedExecute(Fn&& fn) {
     LOG(ERROR) << e.what();
     connectionGood_ = false;
     co_return;
-  } catch (std::exception& e) {
-    LOG(WARNING) << "Request failed: " << e.what();
+  } catch (...) {
+    // LOG(1) << "Request failed: " << e.what();
     stats_.numFailure++;
     co_return;
   }

thrift/conformance/stresstest/server/StressTestServer.cpp

@@ -22,7 +22,7 @@
 
 #include <thrift/conformance/stresstest/util/IoUringUtil.h>
 
-#include <rroeser/scripts/src/executor/WorkStealingExecutor.h>
+#include <scripts/rroeser/src/executor/WorkStealingExecutor.h>
 #include <folly/executors/CPUThreadPoolExecutor.h>
 #include <thrift/lib/cpp2/server/ParallelConcurrencyController.h>
 #include <thrift/lib/cpp2/server/SEParallelConcurrencyController.h>
@@ -198,10 +198,12 @@ std::shared_ptr<ThriftServer> createStressTestServer(
     auto t = sanitizeNumThreads(FLAGS_cpu_threads);
     if (enableWorkStealing()) {
       LOG(INFO) << "Work stealing executor enabled";
-      executor = std::make_shared<folly::WorkStealingExecutor>(t, 4 * t);
+      executor =
+          std::make_shared<folly::WorkStealingExecutor>(FLAGS_cpu_threads);
       if (FLAGS_work_stealing_executor_only) {
         LOG(INFO) << "Request pile and concurrency controller disabled";
       } else {
+        LOG(INFO) << "Work Stealing with controller";
         RoundRobinRequestPile::Options options;
         requestPile =
             std::make_unique<RoundRobinRequestPile>(std::move(options));