SERVER-25640 terminate running processes in jstests

59 files changed, 74 insertions, 4 deletions

diff --git a/jstests/sharding/addshard2.js b/jstests/sharding/addshard2.js
index e0fce8864ec..cb61d4b4245 100644
--- a/jstests/sharding/addshard2.js
+++ b/jstests/sharding/addshard2.js
@@ -194,5 +194,6 @@
     rst5.stopSet();
 
     st.stop();
+    MongoRunner.stopMongod(normalShard);
 
 })();
diff --git a/jstests/sharding/addshard4.js b/jstests/sharding/addshard4.js
index de2c8a17c10..4d4ee82975d 100644
--- a/jstests/sharding/addshard4.js
+++ b/jstests/sharding/addshard4.js
@@ -36,6 +36,7 @@
     printjson(result);
     assert.eq(result, true);
 
+    r.stopSet();
     r = new ReplSetTest({name: "addshard42", nodes: 3});
     r.startSet();
 
@@ -57,5 +58,6 @@
     assert.eq(result, true);
 
     s.stop();
+    r.stopSet();
 
 })();
diff --git a/jstests/sharding/addshard5.js b/jstests/sharding/addshard5.js
index 128c52252a1..f2e6068d023 100644
--- a/jstests/sharding/addshard5.js
+++ b/jstests/sharding/addshard5.js
@@ -42,4 +42,5 @@
     assert.eq('world', shard2.getCollection(coll + '').findOne().hello);
 
     st.stop();
+    MongoRunner.stopMongod(shard2);
 })();
diff --git a/jstests/sharding/addshard_idempotent.js b/jstests/sharding/addshard_idempotent.js
index e0d98e9ea18..796869d2cd0 100644
--- a/jstests/sharding/addshard_idempotent.js
+++ b/jstests/sharding/addshard_idempotent.js
@@ -50,7 +50,8 @@
             assert.eq(shard2.getURL(), shard.host);
         }
     }
-
+    MongoRunner.stopMongod(shard1);
+    shard2.stopSet();
     st.stop();
 
 })();
diff --git a/jstests/sharding/after_cluster_time.js b/jstests/sharding/after_cluster_time.js
index bc8b1cf462a..2c647b4d423 100644
--- a/jstests/sharding/after_cluster_time.js
+++ b/jstests/sharding/after_cluster_time.js
@@ -117,5 +117,6 @@
     assertAfterClusterTimeReadFailsWithCode(
         testDB, {level: "majority", afterClusterTime: Timestamp(0, 0)}, ErrorCodes.InvalidOptions);
 
+    rst.stopSet();
     st.stop();
 })();
diff --git a/jstests/sharding/aggregation_currentop.js b/jstests/sharding/aggregation_currentop.js
index 2cae3bf11c2..52fc160c22f 100644
--- a/jstests/sharding/aggregation_currentop.js
+++ b/jstests/sharding/aggregation_currentop.js
@@ -541,6 +541,9 @@
 
     // Test that the allUsers parameter is ignored when authentication is disabled.
     restartReplSet(shardRS, {shardsvr: null, keyFile: null});
+    // Explicitly set the keyFile to null. If ReplSetTest#stopSet sees a keyFile property, it
+    // attempts to auth before dbhash checks.
+    shardRS.keyFile = null;
 
     // Ensure that there is at least one other connection present.
     const otherConn = new Mongo(shardConn.host);
@@ -623,4 +626,5 @@
     assert.commandWorked(shardAdminDB.killOp(op.opid));
 
     awaitShell();
+    st.stop();
 })();
diff --git a/jstests/sharding/auth.js b/jstests/sharding/auth.js
index 155bd44b2dc..45613632e9d 100644
--- a/jstests/sharding/auth.js
+++ b/jstests/sharding/auth.js
@@ -354,5 +354,6 @@
     assert.commandFailed(readOnlyDB.killOp(123));
 
     s.stop();
-
+    d1.stopSet();
+    d2.stopSet();
 })();
diff --git a/jstests/sharding/auth_copydb.js b/jstests/sharding/auth_copydb.js
index cd807540df1..47bffce9059 100644
--- a/jstests/sharding/auth_copydb.js
+++ b/jstests/sharding/auth_copydb.js
@@ -41,4 +41,5 @@
     assert.eq(1, destTestDB.foo.findOne().a);
 
     st.stop();
+    MongoRunner.stopMongod(sourceMongodConn);
 })();
diff --git a/jstests/sharding/auth_no_config_primary.js b/jstests/sharding/auth_no_config_primary.js
index 5d79df932a5..e06527c738b 100644
--- a/jstests/sharding/auth_no_config_primary.js
+++ b/jstests/sharding/auth_no_config_primary.js
@@ -52,4 +52,5 @@ TestData.skipCheckDBHashes = true;
     assert.eq('world', res.hello);
 
     st.stop();
+    MongoRunner.stopMongos(otherMongos);
 })();
diff --git a/jstests/sharding/authmr.js b/jstests/sharding/authmr.js
index fb5b5a94486..82f0b40b2fc 100644
--- a/jstests/sharding/authmr.js
+++ b/jstests/sharding/authmr.js
@@ -108,4 +108,5 @@
         }
     }());
 
+    cluster.stop();
 })();
diff --git a/jstests/sharding/authwhere.js b/jstests/sharding/authwhere.js
index a47dc5fb601..71a62c896c0 100644
--- a/jstests/sharding/authwhere.js
+++ b/jstests/sharding/authwhere.js
@@ -81,4 +81,5 @@
         }
     }());
 
+    cluster.stop();
 })();
diff --git a/jstests/sharding/autodiscover_config_rs_from_secondary.js b/jstests/sharding/autodiscover_config_rs_from_secondary.js
index 6fba3b1dede..d2f58f2ac5c 100644
--- a/jstests/sharding/autodiscover_config_rs_from_secondary.js
+++ b/jstests/sharding/autodiscover_config_rs_from_secondary.js
@@ -47,4 +47,6 @@
     var admin = mongos.getDB('admin');
     mongos.setSlaveOk(true);
     assert.eq(1, admin.foo.findOne().a);
+    MongoRunner.stopMongos(mongos);
+    rst.stopSet();
 })();
diff --git a/jstests/sharding/causal_consistency_shell_support.js b/jstests/sharding/causal_consistency_shell_support.js
index 13d0f53b3c3..fab5da53e21 100644
--- a/jstests/sharding/causal_consistency_shell_support.js
+++ b/jstests/sharding/causal_consistency_shell_support.js
@@ -194,5 +194,6 @@
             ErrorCodes.InvalidOptions + ", because the afterClusterTime value, " + invalidTime +
             ", should not be ahead of the clusterTime, " + session.getClusterTime().clusterTime);
 
+    rst.stopSet();
     st.stop();
 })();
diff --git a/jstests/sharding/change_streams.js b/jstests/sharding/change_streams.js
index 3cb35d318bb..404b73c72ef 100644
--- a/jstests/sharding/change_streams.js
+++ b/jstests/sharding/change_streams.js
@@ -167,5 +167,5 @@
         pipeline: [{$changeStream: {resumeAfter: resumeToken}}],
         expectedCode: 40615
     });
-
+    st.stop();
 })();
diff --git a/jstests/sharding/change_streams_shards_start_in_sync.js b/jstests/sharding/change_streams_shards_start_in_sync.js
index 3a32146f0d8..3ed7d3fe98a 100644
--- a/jstests/sharding/change_streams_shards_start_in_sync.js
+++ b/jstests/sharding/change_streams_shards_start_in_sync.js
@@ -109,4 +109,5 @@
 
     assert.writeOK(mongosColl.insert({_id: -1002}, {writeConcern: {w: "majority"}}));
     waitForShell();
+    st.stop();
 })();
diff --git a/jstests/sharding/cleanup_orphaned_basic.js b/jstests/sharding/cleanup_orphaned_basic.js
index cd23a4f9507..66fe7924157 100644
--- a/jstests/sharding/cleanup_orphaned_basic.js
+++ b/jstests/sharding/cleanup_orphaned_basic.js
@@ -117,5 +117,6 @@
         {cleanupOrphaned: coll2.getFullName(), startingFromKey: {a: 'someValue', c: 1}}));
 
     st.stop();
+    MongoRunner.stopMongod(mongod);
 
 })();
diff --git a/jstests/sharding/cleanup_orphaned_cmd_during_movechunk.js b/jstests/sharding/cleanup_orphaned_cmd_during_movechunk.js
index bf8471b2e98..6341dbb887d 100644
--- a/jstests/sharding/cleanup_orphaned_cmd_during_movechunk.js
+++ b/jstests/sharding/cleanup_orphaned_cmd_during_movechunk.js
@@ -153,5 +153,6 @@ load('./jstests/libs/cleanup_orphaned_util.js');
     assert.eq(31, coll.count());
 
     st.stop();
+    MongoRunner.stopMongod(staticMongod);
 
 })();
diff --git a/jstests/sharding/cleanup_orphaned_cmd_during_movechunk_hashed.js b/jstests/sharding/cleanup_orphaned_cmd_during_movechunk_hashed.js
index 1468fb79f1e..8fb97e4aa1a 100644
--- a/jstests/sharding/cleanup_orphaned_cmd_during_movechunk_hashed.js
+++ b/jstests/sharding/cleanup_orphaned_cmd_during_movechunk_hashed.js
@@ -123,6 +123,7 @@ load('./jstests/libs/cleanup_orphaned_util.js');
     assert.eq(1, recipColl.count());
     assert.eq(1, coll.count());
 
+    MongoRunner.stopMongod(staticMongod);
     st.stop();
 
 })();
diff --git a/jstests/sharding/commands_that_write_accept_wc_configRS.js b/jstests/sharding/commands_that_write_accept_wc_configRS.js
index 847046e142c..1f436cc163b 100644
--- a/jstests/sharding/commands_that_write_accept_wc_configRS.js
+++ b/jstests/sharding/commands_that_write_accept_wc_configRS.js
@@ -217,4 +217,5 @@ load('jstests/multiVersion/libs/auth_helpers.js');
         testValidWriteConcern(majorityWC, cmd);
     });
 
+    st.stop();
 })();
diff --git a/jstests/sharding/commands_that_write_accept_wc_shards.js b/jstests/sharding/commands_that_write_accept_wc_shards.js
index e8824fb2c42..deca9f2d28f 100644
--- a/jstests/sharding/commands_that_write_accept_wc_shards.js
+++ b/jstests/sharding/commands_that_write_accept_wc_shards.js
@@ -385,4 +385,6 @@ load('jstests/libs/write_concern_util.js');
         testValidWriteConcern(cmd);
         testInvalidWriteConcern(cmd);
     });
+
+    st.stop();
 })();
diff --git a/jstests/sharding/config_rs_no_primary.js b/jstests/sharding/config_rs_no_primary.js
index fee859a994e..92196425263 100644
--- a/jstests/sharding/config_rs_no_primary.js
+++ b/jstests/sharding/config_rs_no_primary.js
@@ -56,4 +56,5 @@ TestData.skipCheckingUUIDsConsistentAcrossCluster = true;
     testOps(st.s);
 
     st.stop();
+    MongoRunner.stopMongos(mongos2);
 }());
diff --git a/jstests/sharding/config_version_rollback.js b/jstests/sharding/config_version_rollback.js
index 0f70a641ea1..95bc6be936a 100644
--- a/jstests/sharding/config_version_rollback.js
+++ b/jstests/sharding/config_version_rollback.js
@@ -169,5 +169,7 @@
               shardIdentityDoc.clusterId,
               "oldPriClusterId: " + origConfigVersionDoc.clusterId);
     configRS.stopSet();
+    MongoRunner.stopMongod(shard);
+    MongoRunner.stopMongos(mongos);
 
 })();
diff --git a/jstests/sharding/configsvr_metadata_commands_require_majority_write_concern.js b/jstests/sharding/configsvr_metadata_commands_require_majority_write_concern.js
index 1432c31c694..a955f17b0cb 100644
--- a/jstests/sharding/configsvr_metadata_commands_require_majority_write_concern.js
+++ b/jstests/sharding/configsvr_metadata_commands_require_majority_write_concern.js
@@ -194,5 +194,6 @@
     checkCommandConfigSvr(
         {_configsvrDropDatabase: dbName}, setupFuncs.createDatabase, cleanupFuncs.dropDatabase);
 
+    MongoRunner.stopMongos(newShard);
     st.stop();
 })();
diff --git a/jstests/sharding/conn_pool_stats.js b/jstests/sharding/conn_pool_stats.js
index 04952a273b6..7c248f383e6 100644
--- a/jstests/sharding/conn_pool_stats.js
+++ b/jstests/sharding/conn_pool_stats.js
@@ -29,4 +29,5 @@
                    stats["totalCreated"],
                    tojson(stats));
     }
+    cluster.stop();
 })();
diff --git a/jstests/sharding/error_propagation.js b/jstests/sharding/error_propagation.js
index ee113329138..596534bf094 100644
--- a/jstests/sharding/error_propagation.js
+++ b/jstests/sharding/error_propagation.js
@@ -20,4 +20,5 @@
         {aggregate: 'foo', pipeline: [{$project: {total: {'$add': ['$a', 1]}}}], cursor: {}});
     assert.commandFailed(res);
     assert.eq("$add only supports numeric or date types, not array", res.errmsg, printjson(res));
+    st.stop();
 }());
diff --git a/jstests/sharding/idhack_sharded.js b/jstests/sharding/idhack_sharded.js
index 475014d0fa5..4767e579c75 100644
--- a/jstests/sharding/idhack_sharded.js
+++ b/jstests/sharding/idhack_sharded.js
@@ -32,3 +32,5 @@ assert.eq(2, coll.count());
 assert.eq(1, coll.find().itcount());
 assert.eq(1, coll.find({_id: 1}, {_id: 1}).itcount());
 coll.remove({});
+
+st.stop();
diff --git a/jstests/sharding/ismaster.js b/jstests/sharding/ismaster.js
index b3500cf6009..47dff297e96 100644
--- a/jstests/sharding/ismaster.js
+++ b/jstests/sharding/ismaster.js
@@ -36,3 +36,4 @@ for (field in res) {
 }
 assert(badFields.length === 0,
        "\nthe result:\n" + tojson(res) + "\ncontained fields it shouldn't have: " + badFields);
+st.stop();
diff --git a/jstests/sharding/keys_rotation_interval_sec.js b/jstests/sharding/keys_rotation_interval_sec.js
index bea10908dfc..e9cb873fb67 100644
--- a/jstests/sharding/keys_rotation_interval_sec.js
+++ b/jstests/sharding/keys_rotation_interval_sec.js
@@ -27,4 +27,5 @@
                    "key document " + i + ": " + tojson(key) + "expiresAt value is greater than: " +
                        maxExpireTime);
     });
+    st.stop();
 })();
diff --git a/jstests/sharding/kill_op_overflow.js b/jstests/sharding/kill_op_overflow.js
index 0a4231f5753..2d30799b9aa 100644
--- a/jstests/sharding/kill_op_overflow.js
+++ b/jstests/sharding/kill_op_overflow.js
@@ -8,4 +8,5 @@
 
     assert.commandFailed(
         st.s.getDB("admin").runCommand({killOp: 1, op: "shard0000:99999999999999999999999"}));
+    st.stop();
 })();
diff --git a/jstests/sharding/listshards.js b/jstests/sharding/listshards.js
index 77ecb53695d..cbde033dc94 100644
--- a/jstests/sharding/listshards.js
+++ b/jstests/sharding/listshards.js
@@ -64,5 +64,6 @@
 
     rs1.stopSet();
     shardTest.stop();
+    MongoRunner.stopMongod(standaloneShard);
 
 })();
diff --git a/jstests/sharding/mapReduce_inSharded.js b/jstests/sharding/mapReduce_inSharded.js
index 52eb379e1fd..853cdb33bad 100644
--- a/jstests/sharding/mapReduce_inSharded.js
+++ b/jstests/sharding/mapReduce_inSharded.js
@@ -82,4 +82,5 @@
         {out: {inline: 1}, query: {str: "foo"}, collation: {locale: "en_US", strength: 2}});
     assert.commandWorked(out);
     assert.eq(out.counts.input, 1);
+    st.stop();
 })();
diff --git a/jstests/sharding/mapReduce_nonSharded.js b/jstests/sharding/mapReduce_nonSharded.js
index 40fb098931b..ad94004a68a 100644
--- a/jstests/sharding/mapReduce_nonSharded.js
+++ b/jstests/sharding/mapReduce_nonSharded.js
@@ -60,3 +60,4 @@ out = db.runCommand({
     out: "mrBasic" + "srcNonSharded",
 });
 verifyOutput(out);
+st.stop();
diff --git a/jstests/sharding/mapReduce_outSharded.js b/jstests/sharding/mapReduce_outSharded.js
index 34cde2b63ef..90452c0c186 100644
--- a/jstests/sharding/mapReduce_outSharded.js
+++ b/jstests/sharding/mapReduce_outSharded.js
@@ -58,3 +58,4 @@ out = db.runCommand({
     out: "mrBasic" + "srcNonSharded",
 });
 verifyOutput(out);
+st.stop();
diff --git a/jstests/sharding/migration_critical_section_concurrency.js b/jstests/sharding/migration_critical_section_concurrency.js
index 2da0c983031..e51d9d5d738 100644
--- a/jstests/sharding/migration_critical_section_concurrency.js
+++ b/jstests/sharding/migration_critical_section_concurrency.js
@@ -64,4 +64,5 @@ load('./jstests/libs/chunk_manipulation_util.js');
     joinMoveChunk();
 
     st.stop();
+    MongoRunner.stopMongod(staticMongod);
 })();
diff --git a/jstests/sharding/migration_ignore_interrupts_1.js b/jstests/sharding/migration_ignore_interrupts_1.js
index e3dbf3a2ad2..83a77f08445 100644
--- a/jstests/sharding/migration_ignore_interrupts_1.js
+++ b/jstests/sharding/migration_ignore_interrupts_1.js
@@ -73,4 +73,5 @@ load('./jstests/libs/chunk_manipulation_util.js');
     assert.eq(1, shard2Coll1.find().itcount());
 
     st.stop();
+    MongoRunner.stopMongod(staticMongod);
 })();
diff --git a/jstests/sharding/migration_ignore_interrupts_2.js b/jstests/sharding/migration_ignore_interrupts_2.js
index cd09bd24365..718c6a347ff 100644
--- a/jstests/sharding/migration_ignore_interrupts_2.js
+++ b/jstests/sharding/migration_ignore_interrupts_2.js
@@ -53,4 +53,5 @@ load('./jstests/libs/chunk_manipulation_util.js');
     assert.eq(1, shard1Coll1.find().itcount());
 
     st.stop();
+    MongoRunner.stopMongod(staticMongod);
 })();
diff --git a/jstests/sharding/migration_ignore_interrupts_3.js b/jstests/sharding/migration_ignore_interrupts_3.js
index 4c606d357ac..13c5b15f6f9 100644
--- a/jstests/sharding/migration_ignore_interrupts_3.js
+++ b/jstests/sharding/migration_ignore_interrupts_3.js
@@ -104,4 +104,5 @@ load('./jstests/libs/chunk_manipulation_util.js');
     assert.eq(1, shard2Coll2.find().itcount(), "shard2 failed to complete migration.");
 
     st.stop();
+    MongoRunner.stopMongod(staticMongod);
 })();
diff --git a/jstests/sharding/migration_ignore_interrupts_4.js b/jstests/sharding/migration_ignore_interrupts_4.js
index 3d943639e83..64c7b89e25e 100644
--- a/jstests/sharding/migration_ignore_interrupts_4.js
+++ b/jstests/sharding/migration_ignore_interrupts_4.js
@@ -105,4 +105,5 @@ load('./jstests/libs/chunk_manipulation_util.js');
     assert.eq(3, shard2Coll2.find().itcount(), "shard2 failed to complete migration.");
 
     st.stop();
+    MongoRunner.stopMongod(staticMongod);
 })();
diff --git a/jstests/sharding/migration_move_chunk_after_receive.js b/jstests/sharding/migration_move_chunk_after_receive.js
index 08129343ac8..662dc1879e4 100644
--- a/jstests/sharding/migration_move_chunk_after_receive.js
+++ b/jstests/sharding/migration_move_chunk_after_receive.js
@@ -70,4 +70,5 @@ load('./jstests/libs/chunk_manipulation_util.js');
     assert.eq(4, foundDocs.length, 'Incorrect number of documents found ' + tojson(foundDocs));
 
     st.stop();
+    MongoRunner.stopMongod(staticMongod);
 })();
diff --git a/jstests/sharding/migration_server_status.js b/jstests/sharding/migration_server_status.js
index f084f094dd2..63f4c828d1e 100644
--- a/jstests/sharding/migration_server_status.js
+++ b/jstests/sharding/migration_server_status.js
@@ -72,5 +72,6 @@ load('./jstests/libs/chunk_manipulation_util.js');
     assert(!shard0ServerStatus.sharding.migrations);
 
     st.stop();
+    MongoRunner.stopMongod(staticMongod);
 
 })();
diff --git a/jstests/sharding/migration_sets_fromMigrate_flag.js b/jstests/sharding/migration_sets_fromMigrate_flag.js
index 5a19e5ede95..7b0802286b1 100644
--- a/jstests/sharding/migration_sets_fromMigrate_flag.js
+++ b/jstests/sharding/migration_sets_fromMigrate_flag.js
@@ -190,4 +190,5 @@ load('./jstests/libs/chunk_manipulation_util.js');
                              "migration! Test #5 failed.");
 
     st.stop();
+    MongoRunner.stopMongod(staticMongod);
 })();
diff --git a/jstests/sharding/migration_with_source_ops.js b/jstests/sharding/migration_with_source_ops.js
index b837191c4ee..2fc2c467c0f 100644
--- a/jstests/sharding/migration_with_source_ops.js
+++ b/jstests/sharding/migration_with_source_ops.js
@@ -139,6 +139,7 @@ load('./jstests/libs/chunk_manipulation_util.js');
     assert.eq(1, recipientCollUpdatedNum, "Update failed on recipient shard during migration!");
 
     jsTest.log('DONE!');
+    MongoRunner.stopMongod(staticMongod);
     st.stop();
 
 })();
diff --git a/jstests/sharding/mongos_wait_csrs_initiate.js b/jstests/sharding/mongos_wait_csrs_initiate.js
index 8e6e8750938..6dbd71a1427 100644
--- a/jstests/sharding/mongos_wait_csrs_initiate.js
+++ b/jstests/sharding/mongos_wait_csrs_initiate.js
@@ -36,3 +36,5 @@ assert.soon(
 
 jsTestLog("got mongos");
 assert.commandWorked(mongos2.getDB('admin').runCommand('serverStatus'));
+configRS.stopSet();
+MongoRunner.stopMongos(mongos);
\ No newline at end of file
diff --git a/jstests/sharding/move_chunk_wc.js b/jstests/sharding/move_chunk_wc.js
index 0cc8c163b6e..3d7e1e9edb9 100644
--- a/jstests/sharding/move_chunk_wc.js
+++ b/jstests/sharding/move_chunk_wc.js
@@ -101,4 +101,5 @@ load('jstests/libs/write_concern_util.js');
     assert.commandFailed(res);
     assert(!res.writeConcernError, 'moveChunk had writeConcernError: ' + tojson(res));
     checkChunkCount(1, 1);
+    st.stop();
 })();
diff --git a/jstests/sharding/movechunk_interrupt_at_primary_stepdown.js b/jstests/sharding/movechunk_interrupt_at_primary_stepdown.js
index de7a4f9e4bc..70d0edd6258 100644
--- a/jstests/sharding/movechunk_interrupt_at_primary_stepdown.js
+++ b/jstests/sharding/movechunk_interrupt_at_primary_stepdown.js
@@ -79,4 +79,5 @@ load('./jstests/libs/chunk_manipulation_util.js');
                   .itcount());
 
     st.stop();
+    MongoRunner.stopMongod(staticMongod);
 })();
diff --git a/jstests/sharding/movechunk_parallel.js b/jstests/sharding/movechunk_parallel.js
index 9de8da268f1..8e54d0ab551 100644
--- a/jstests/sharding/movechunk_parallel.js
+++ b/jstests/sharding/movechunk_parallel.js
@@ -77,4 +77,5 @@ load('./jstests/libs/chunk_manipulation_util.js');
                   .itcount());
 
     st.stop();
+    MongoRunner.stopMongod(staticMongod);
 })();
diff --git a/jstests/sharding/mr_noscripting.js b/jstests/sharding/mr_noscripting.js
index a2940d51c43..6bf196c587e 100644
--- a/jstests/sharding/mr_noscripting.js
+++ b/jstests/sharding/mr_noscripting.js
@@ -37,3 +37,4 @@ mongos.getDB('config').shards.find().forEach(function(shardDoc) {
     assert(cmdResult.ok,
            'serverStatus on ' + shardDoc.host + ' failed, result: ' + tojson(cmdResult));
 });
+st.stop();
\ No newline at end of file
diff --git a/jstests/sharding/names.js b/jstests/sharding/names.js
index 33a337e5656..48064c813ba 100644
--- a/jstests/sharding/names.js
+++ b/jstests/sharding/names.js
@@ -46,7 +46,8 @@
         rsB.getURL(), config.shards.findOne({_id: rsA.name})["host"], "Wrong host for shard rsA 3");
     assert.eq(
         rsA.getURL(), config.shards.findOne({_id: rsB.name})["host"], "Wrong host for shard rsB 3");
-
+    rsA.stopSet();
+    rsB.stopSet();
     st.stop();
 
 })();
diff --git a/jstests/sharding/nonreplicated_uuids_on_shardservers.js b/jstests/sharding/nonreplicated_uuids_on_shardservers.js
index ab3f878189f..7c7be172ee1 100644
--- a/jstests/sharding/nonreplicated_uuids_on_shardservers.js
+++ b/jstests/sharding/nonreplicated_uuids_on_shardservers.js
@@ -19,4 +19,5 @@
 
     // Ensure the new node has UUIDs for all its collections.
     checkCollectionUUIDs(secondaryAdminDB);
+    st.stop();
 })();
diff --git a/jstests/sharding/query_config.js b/jstests/sharding/query_config.js
index 64743e84e11..4b0761790d4 100644
--- a/jstests/sharding/query_config.js
+++ b/jstests/sharding/query_config.js
@@ -386,4 +386,5 @@
     queryConfigChunks(st);
     queryUserCreated(configDB);
     queryUserCreated(adminDB);
+    st.stop();
 })();
diff --git a/jstests/sharding/read_after_optime.js b/jstests/sharding/read_after_optime.js
index c4e6b16aaa8..919f44f9b52 100644
--- a/jstests/sharding/read_after_optime.js
+++ b/jstests/sharding/read_after_optime.js
@@ -48,4 +48,5 @@
         }
         return false;
     }, 'Did not see any log entries containing the following message: ' + msg, 60000, 300);
+    shardingTest.stop();
 })();
diff --git a/jstests/sharding/read_committed_lookup.js b/jstests/sharding/read_committed_lookup.js
index f2249ddf756..90808f319db 100644
--- a/jstests/sharding/read_committed_lookup.js
+++ b/jstests/sharding/read_committed_lookup.js
@@ -60,5 +60,6 @@ load("jstests/libs/read_committed_lib.js");  // For testReadCommittedLookup
     testReadCommittedLookup(st.s.getDB("test"), shardSecondary, rst);
 
     st.stop();
+    rst.stopSet();
 
 })();
diff --git a/jstests/sharding/read_pref.js b/jstests/sharding/read_pref.js
index 0640c347871..6f0db25f90e 100644
--- a/jstests/sharding/read_pref.js
+++ b/jstests/sharding/read_pref.js
@@ -28,6 +28,7 @@ TestData.skipCheckingUUIDsConsistentAcrossCluster = true;
         // The $-prefixed query syntax is only legal for compatibility mode reads, not for the
         // find/getMore commands.
         if (useDollarQuerySyntax && st.s.getDB("test").getMongo().useReadCommands()) {
+            st.stop();
             return;
         }
 
diff --git a/jstests/sharding/refresh_sessions.js b/jstests/sharding/refresh_sessions.js
index 1e2bac22c8e..8199ffb4563 100644
--- a/jstests/sharding/refresh_sessions.js
+++ b/jstests/sharding/refresh_sessions.js
@@ -78,4 +78,6 @@
                   sessionCount + 3,
                   "refresh on shard did not flush session records to disk");
     }
+
+    cluster.stop();
 })();
diff --git a/jstests/sharding/sessions_collection_auto_healing.js b/jstests/sharding/sessions_collection_auto_healing.js
index 0c7ab95fa42..5dcf6d66590 100644
--- a/jstests/sharding/sessions_collection_auto_healing.js
+++ b/jstests/sharding/sessions_collection_auto_healing.js
@@ -136,5 +136,6 @@ load('jstests/libs/sessions_collection.js');
     }
 
     st.stop();
+    rs.stopSet();
 
 })();
diff --git a/jstests/sharding/shard7.js b/jstests/sharding/shard7.js
index ce0ce708784..0f7f7acc28b 100644
--- a/jstests/sharding/shard7.js
+++ b/jstests/sharding/shard7.js
@@ -52,3 +52,5 @@ c.save({a: 2, b: 2, loc: [0, 0]});
 near = db.runCommand({geoNear: 'foo', near: [0, 0], query: unsatisfiable});
 assert.commandWorked(near);
 assert.eq(0, near.results.length);
+
+s.stop();
diff --git a/jstests/sharding/sharding_system_namespaces.js b/jstests/sharding/sharding_system_namespaces.js
index f721c07634d..851a1d06582 100644
--- a/jstests/sharding/sharding_system_namespaces.js
+++ b/jstests/sharding/sharding_system_namespaces.js
@@ -60,3 +60,4 @@ if (Array.contains(storageEngines, "wiredTiger")) {
 } else {
     print("Skipping test. wiredTiger engine not supported by mongod binary.");
 }
+st.stop();
diff --git a/jstests/sharding/startup_with_all_configs_down.js b/jstests/sharding/startup_with_all_configs_down.js
index bd791b71b2f..cef9ec46327 100644
--- a/jstests/sharding/startup_with_all_configs_down.js
+++ b/jstests/sharding/startup_with_all_configs_down.js
@@ -97,4 +97,5 @@ TestData.skipCheckingUUIDsConsistentAcrossCluster = true;
     assert.eq(100, newMongosConn.getDB('test').foo.find().itcount());
 
     st.stop();
+    MongoRunner.stopMongos(newMongosInfo);
 }());
diff --git a/jstests/sharding/validate_collection.js b/jstests/sharding/validate_collection.js
index 80502ef8cbb..b67a42df6ea 100644
--- a/jstests/sharding/validate_collection.js
+++ b/jstests/sharding/validate_collection.js
@@ -81,4 +81,6 @@
     setFailValidateFailPointOnShard(true, primaryShard);
     validate(false);
     setFailValidateFailPointOnShard(false, primaryShard);
+
+    st.stop();
 })();