From ab0b6e3153ea228c1421ed2a37e916affb295d9a Mon Sep 17 00:00:00 2001
From: Benety Goh <benety@mongodb.com>
Date: Tue, 25 Aug 2020 10:02:58 -0400
Subject: SERVER-50506 make index builds non-resumable when storage engine is
 encrypted

---
 src/mongo/db/SConscript                   | 1 +
 src/mongo/db/index_builds_coordinator.cpp | 6 ++++++
 2 files changed, 7 insertions(+)

diff --git a/src/mongo/db/SConscript b/src/mongo/db/SConscript
index 89f4d1ae8e7..1720893208d 100644
--- a/src/mongo/db/SConscript
+++ b/src/mongo/db/SConscript
@@ -924,6 +924,7 @@ env.Library(
         '$BUILD_DIR/mongo/db/repl/repl_coordinator_interface',
         '$BUILD_DIR/mongo/db/repl/timestamp_block',
         '$BUILD_DIR/mongo/db/s/sharding_api_d',
+        '$BUILD_DIR/mongo/db/storage/encryption_hooks',
         '$BUILD_DIR/mongo/db/storage/storage_util',
         '$BUILD_DIR/mongo/util/fail_point',
         "$BUILD_DIR/mongo/executor/task_executor_interface",
diff --git a/src/mongo/db/index_builds_coordinator.cpp b/src/mongo/db/index_builds_coordinator.cpp
index 59ecd7559d8..954ad526597 100644
--- a/src/mongo/db/index_builds_coordinator.cpp
+++ b/src/mongo/db/index_builds_coordinator.cpp
@@ -58,6 +58,7 @@
 #include "mongo/db/server_recovery.h"
 #include "mongo/db/service_context.h"
 #include "mongo/db/storage/durable_catalog.h"
+#include "mongo/db/storage/encryption_hooks.h"
 #include "mongo/db/storage/storage_util.h"
 #include "mongo/logv2/log.h"
 #include "mongo/s/shard_key_pattern.h"
@@ -409,6 +410,11 @@ bool isIndexBuildResumable(OperationContext* opCtx,
         return false;
     }
 
+    // TODO(SERVER-50479): Remove this check when resumable index builds work with ESE in GCM mode.
+    if (EncryptionHooks::get(opCtx->getServiceContext())->enabled()) {
+        return false;
+    }
+
     if (!opCtx->getServiceContext()->getStorageEngine()->supportsResumableIndexBuilds()) {
         return false;
     }
-- 
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