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path: root/jstests/serverless/serverless_reject_multiple_ops_split.js
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/**
 * @tags: [
 *   serverless,
 *   requires_fcv_52,
 *   featureFlagShardSplit,
 *   featureFlagShardMerge
 * ]
 */

load("jstests/replsets/libs/tenant_migration_test.js");
load("jstests/replsets/libs/tenant_migration_util.js");
load("jstests/serverless/libs/basic_serverless_test.js");
load("jstests/serverless/libs/serverless_reject_multiple_ops_utils.js");
load("jstests/libs/uuid_util.js");

function cannotStartShardSplitWithMigrationInProgress(
    {recipientTagName, protocol, shardSplitRst, test}) {
    // Test that we cannot start a shard split while a migration is in progress.
    const recipientSetName = "recipient";
    const tenantIds = ["tenant1", "tenant2"];
    const splitMigrationId = UUID();
    const tenantMigrationId = UUID();

    let fp = configureFailPoint(test.getDonorRst().getPrimary(),
                                "pauseTenantMigrationBeforeLeavingDataSyncState");
    const migrationOpts = {
        migrationIdString: extractUUIDFromObject(tenantMigrationId),
        protocol,
    };
    if (protocol != "shard merge") {
        migrationOpts["tenantId"] = tenantIds[0];
    }
    jsTestLog("Starting tenant migration");
    assert.commandWorked(test.startMigration(migrationOpts));

    fp.wait();

    const commitThread = commitSplitAsync(
        shardSplitRst, tenantIds, recipientTagName, recipientSetName, splitMigrationId);
    assert.commandFailed(commitThread.returnData());

    fp.off();

    TenantMigrationTest.assertCommitted(
        waitForMergeToComplete(migrationOpts, tenantMigrationId, test));
    assert.commandWorked(test.forgetMigration(migrationOpts.migrationIdString));

    jsTestLog("cannotStartShardSplitWithMigrationInProgress test completed");
}

sharedOptions = {};
sharedOptions["setParameter"] = {
    shardSplitGarbageCollectionDelayMS: 0,
    tenantMigrationGarbageCollectionDelayMS: 0,
    ttlMonitorSleepSecs: 1
};

const recipientTagName = "recipientTag";

const test = new TenantMigrationTest({quickGarbageCollection: true, sharedOptions});
addRecipientNodes(test.getDonorRst(), recipientTagName);
addRecipientNodes(test.getRecipientRst(), recipientTagName);

cannotStartShardSplitWithMigrationInProgress({
    recipientTagName,
    protocol: "multitenant migrations",
    shardSplitRst: test.getDonorRst(),
    test
});
cannotStartShardSplitWithMigrationInProgress(
    {recipientTagName, protocol: "shard merge", shardSplitRst: test.getDonorRst(), test});

cannotStartShardSplitWithMigrationInProgress({
    recipientTagName,
    protocol: "multitenant migrations",
    shardSplitRst: test.getRecipientRst(),
    test
});
cannotStartShardSplitWithMigrationInProgress(
    {recipientTagName, protocol: "shard merge", shardSplitRst: test.getRecipientRst(), test});

test.stop();