[ReplicaSetFixture:job0:primary] 2019-03-04T15:36:46.969+0000 I COMMAND  [conn1796] command test8_fsmdb7.fsmcoll7 appName: "tid:48" command: createIndexes { buildUUID: UUID("e3ece2b5-e401-4530-87f0-abb8448c0dee"), buildingPhaseComplete: true, runTwoPhaseIndexBuild: false, commitReadyMembers: [ "localhost:20000", "localhost:20001", "localhost:20002" ], createIndexes: "fsmcoll7", indexes: [ { key: { b: 1.0 }, name: "b_1" } ], lsid: { id: UUID("3743b6a0-b87d-44f6-8580-14c705d209a0") }, $clusterTime: { clusterTime: Timestamp(1551713805, 57), signature: { hash: BinData(0, 0000000000000000000000000000000000000000), keyId: 0 } }, $db: "test8_fsmdb7" } numYields:3 reslen:239 locks:{ Global: { acquireCount: { r: 7, w: 11 } }, Database: { acquireCount: { r: 1, w: 6, W: 2 }, acquireWaitCount: { w: 2, W: 2 }, timeAcquiringMicros: { w: 46424, W: 60687 } }, Collection: { acquireCount: { r: 1, w: 5, R: 1 } }, Mutex: { acquireCount: { r: 4 } } } storage:{} protocol:op_msg 444ms