SERVER-123449 testMaxTimeProcessingChunksMSParameter fails on config server step down (#51192)

GitOrigin-RevId: b1279a14283b97c37b4830e956f8aae08cfe30a3

jstests/sharding/OWNERS.yml

@@ -15,6 +15,12 @@ filters:
   - "*chunk_migration*":
     approvers:
       - 10gen/server-cluster-scalability
+  - "merge_all_chunks_on_shard.js":
+    approvers:
+      - 10gen/server-cluster-scalability
+  - "merge_chunk*":
+    approvers:
+      - 10gen/server-cluster-scalability
   - "*migration_coordinator*":
     approvers:
       - 10gen/server-cluster-scalability

jstests/sharding/merge_all_chunks_on_shard.js

@@ -455,6 +455,12 @@ function testConfigurableAutoMergerIntervalSecs(st, testDB) {
 }
 
 function testMaxTimeProcessingChunksMSParameter(st, testDB) {
+    // Skip this test if running in a suite with stepdowns
+    if (TestData.runningWithConfigStepdowns) {
+        jsTest.log(`Skipping testMaxTimeProcessingChunksMSParameter`);
+        return;
+    }
+
     jsTestLog("Testing the `maxTimeProcessingChunksMS` parameter.");
 
     const configDB = st.s.getDB("config");