Revert "SERVER-68456 Implement a `dumpState` method within the range deleter service"

This reverts commit adf581022aee1defe88b9fab1e801597848b387c.

3 files changed, 0 insertions, 60 deletions

diff --git a/src/mongo/db/s/range_deleter_service.cpp b/src/mongo/db/s/range_deleter_service.cpp
index bdd6dcb5fce..6d84e423d83 100644
--- a/src/mongo/db/s/range_deleter_service.cpp
+++ b/src/mongo/db/s/range_deleter_service.cpp
@@ -91,19 +91,6 @@ void RangeDeleterService::onStepDown() {
     _state.store(kDown);
 }
 
-BSONObj RangeDeleterService::dumpState() {
-    auto lock = _acquireMutexUnconditionally();
-
-    BSONObjBuilder builder;
-    for (const auto& [collUUID, chunkRanges] : _rangeDeletionTasks) {
-        BSONArrayBuilder subBuilder(builder.subarrayStart(collUUID.toString()));
-        for (const auto& chunkRange : chunkRanges) {
-            subBuilder.append(chunkRange->toBSON());
-        }
-    }
-    return builder.obj();
-}
-
 SharedSemiFuture<void> RangeDeleterService::registerTask(
     const RangeDeletionTask& rdt, SemiFuture<void>&& waitForActiveQueriesToComplete) {
 
diff --git a/src/mongo/db/s/range_deleter_service.h b/src/mongo/db/s/range_deleter_service.h
index 75e2c4dd655..78c6a83e5b4 100644
--- a/src/mongo/db/s/range_deleter_service.h
+++ b/src/mongo/db/s/range_deleter_service.h
@@ -145,12 +145,6 @@ public:
     void onStepUpComplete(OperationContext* opCtx, long long term) override;
     void onStepDown() override;
 
-    /*
-     * Returns the RangeDeleterService state with the following schema:
-     *     {collectionUUIDA: [{min: x, max: y}, {min: w, max: z}....], collectionUUIDB: ......}
-     */
-    BSONObj dumpState();
-
 private:
     /* Asynchronously register range deletions on the service. To be called on on step-up */
     void _recoverRangeDeletionsOnStepUp();
diff --git a/src/mongo/db/s/range_deleter_service_test.cpp b/src/mongo/db/s/range_deleter_service_test.cpp
index e0546180cf6..dbb9f5d7120 100644
--- a/src/mongo/db/s/range_deleter_service_test.cpp
+++ b/src/mongo/db/s/range_deleter_service_test.cpp
@@ -485,45 +485,4 @@ TEST_F(RangeDeleterServiceTest, GetOverlappingRangeDeletionsResilientToRefineSha
     futureReadyWhenTasks0And10And30Ready.get(opCtx);
 }
 
-TEST_F(RangeDeleterServiceTest, DumpState) {
-    auto rds = RangeDeleterService::get(opCtx);
-    auto* task0WithOngoingQueriesCollA = &rangeDeletionTask0ForCollA;
-    auto* task1WithOngoingQueriesCollA = &rangeDeletionTask1ForCollA;
-    auto* taskWithOngoingQueriesCollB = &rangeDeletionTask0ForCollB;
-
-    // Register 2 tasks for `collA` and 1 task for `collB`
-    auto completionFuture0CollA =
-        rds->registerTask(task0WithOngoingQueriesCollA->getTask(),
-                          task0WithOngoingQueriesCollA->getOngoingQueriesFuture());
-    auto completionFuture1CollA =
-        rds->registerTask(task1WithOngoingQueriesCollA->getTask(),
-                          task1WithOngoingQueriesCollA->getOngoingQueriesFuture());
-    auto completionFutureCollB =
-        rds->registerTask(taskWithOngoingQueriesCollB->getTask(),
-                          taskWithOngoingQueriesCollB->getOngoingQueriesFuture());
-
-    // The tasks can't be processed (hence completed) before ongoing queries drain
-    ASSERT(!completionFuture0CollA.isReady());
-    ASSERT(!completionFuture1CollA.isReady());
-    ASSERT(!completionFutureCollB.isReady());
-    ASSERT_EQ(2, rds->getNumRangeDeletionTasksForCollection(uuidCollA));
-    ASSERT_EQ(1, rds->getNumRangeDeletionTasksForCollection(uuidCollB));
-
-    // Build expected state and compare it with the returned one from
-    // RangeDeleterService::dumpState()
-    BSONArrayBuilder builderArrCollA;
-    builderArrCollA.append(task0WithOngoingQueriesCollA->getTask().getRange().toBSON());
-    builderArrCollA.append(task1WithOngoingQueriesCollA->getTask().getRange().toBSON());
-
-    BSONArrayBuilder builderArrCollB;
-    builderArrCollB.append(taskWithOngoingQueriesCollB->getTask().getRange().toBSON());
-
-    BSONObj expectedState =
-        BSON(uuidCollA.toString() << builderArrCollA.arr() << uuidCollB.toString()
-                                  << builderArrCollB.arr());
-
-    BSONObj state = rds->dumpState();
-    ASSERT_EQ(state.woCompare(expectedState), 0);
-}
-
 }  // namespace mongo