/** * Tests that initial sync can complete after a failed insert to a cloned collection. * The failpoint may fail once or twice depending on the order of the results of listCollection, * so we allow initial sync to retry 3 times. */ (function() { var name = 'initial_sync_fail_insert_once'; var replSet = new ReplSetTest( {name: name, nodes: 2, nodeOptions: {setParameter: "numInitialSyncAttempts=3"}}); replSet.startSet(); replSet.initiate(); var primary = replSet.getPrimary(); var secondary = replSet.getSecondary(); var coll = primary.getDB('test').getCollection(name); assert.commandWorked(coll.insert({_id: 0, x: 1}, {writeConcern: {w: 2}})); jsTest.log("Re-syncing " + tojson(secondary)); const params = { 'failpoint.failCollectionInserts': tojson({mode: {times: 2}, data: {collectionNS: coll.getFullName()}}) }; secondary = replSet.restart(secondary, {startClean: true, setParameter: params}); replSet.awaitReplication(); replSet.awaitSecondaryNodes(); assert.eq(1, secondary.getDB("test")[name].count()); assert.docEq({_id: 0, x: 1}, secondary.getDB("test")[name].findOne()); jsTest.log("Stopping repl set test; finished."); replSet.stopSet(); })();