From 442cf99e608aceae2c238f77baf3913797e4bcf7 Mon Sep 17 00:00:00 2001
From: lingbin <lingbinlb@gmail.com>
Date: Mon, 29 Jan 2024 11:25:20 -0800
Subject: [PATCH] Initialize default MemoryManager in VeloxIn10MinDemo (#8580)

Summary:
Fixes https://github.com/facebookincubator/velox/issues/8483

Pull Request resolved: https://github.com/facebookincubator/velox/pull/8580

Reviewed By: bikramSingh91

Differential Revision: D53169491

Pulled By: xiaoxmeng

fbshipit-source-id: e25ba1711967313e89b128341f73e077cadd03da
---
 velox/exec/tests/VeloxIn10MinDemo.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/velox/exec/tests/VeloxIn10MinDemo.cpp b/velox/exec/tests/VeloxIn10MinDemo.cpp
index d38122fd8972..df5768d1a1b9 100644
--- a/velox/exec/tests/VeloxIn10MinDemo.cpp
+++ b/velox/exec/tests/VeloxIn10MinDemo.cpp
@@ -14,6 +14,7 @@
  * limitations under the License.
  */
 #include <folly/init/Init.h>
+#include "velox/common/memory/Memory.h"
 #include "velox/connectors/tpch/TpchConnector.h"
 #include "velox/connectors/tpch/TpchConnectorSplit.h"
 #include "velox/core/Expressions.h"
@@ -293,6 +294,9 @@ void VeloxIn10MinDemo::run() {
 int main(int argc, char** argv) {
   folly::init(&argc, &argv, false);
 
+  // Initializes the process-wide memory-manager with the default options.
+  memory::initializeMemoryManager({});
+
   VeloxIn10MinDemo demo;
   demo.run();
 }