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/**
* Test the BenchRun performance tool with multi-tenancy enabled.
* @tags: [
* uses_multiple_connections,
* requires_fcv_62
* ]
*/
(function() {
"use strict";
// Create a replica set with multi-tenancy enabled.
const replSetTest = ReplSetTest({nodes: 1});
replSetTest.startSet({
setParameter: {
multitenancySupport: true,
featureFlagSecurityToken: true,
featureFlagRequireTenantID: true
}
});
replSetTest.initiate();
const primary = replSetTest.getPrimary();
const idColl = primary.getDB("test").id;
const tenantId = ObjectId();
// Get the 'test' database associated with the tenant 'tenantId'.
const tenantDB = (() => {
const tokenConn = new Mongo(primary.host);
const user = ObjectId().str;
// Create and the login to the root user such that the '$tenant' can be used.
assert.commandWorked(
tokenConn.getDB("admin").runCommand({createUser: "root", pwd: "pwd", roles: ["root"]}));
assert(tokenConn.getDB("admin").auth("root", "pwd"));
// Create the user with the required privileges.
assert.commandWorked(tokenConn.getDB("$external").runCommand({
createUser: user,
'$tenant': tenantId,
roles: [{role: 'readWriteAnyDatabase', db: 'admin'}]
}));
// Set the provided tenant id into the security token for the user.
tokenConn._setSecurityToken(
_createSecurityToken({user: user, db: '$external', tenant: tenantId}));
// Logout the root user to avoid multiple authentication.
tokenConn.getDB("admin").logout();
// Return the tenant database.
return tokenConn.getDB("test");
})();
//
// Test the 'insert' operation for the tenant 'tenantId'.
//
benchRunSync({
ops: [{
op: "insert",
writeCmd: true,
ns: idColl.getFullName(),
tenantId: tenantId,
doc: {
_id: {"#RAND_INT": [0, 10]},
}
}],
parallel: 1,
seconds: 1, // Sleep for 1 second before calling 'BenchFinish'.
host: primary.host
});
// Verify that the 'BenchRun' inserted the required documents for the tenant 'tenantId'.
let response = tenantDB.id.find().sort({_id: 1}).toArray();
assert.eq(response.length, 10);
for (let id = 0; id < 10; id++) {
assert.eq(response[id], {_id: id});
}
//
// Test the 'update' operation for the tenant 'tenantId'.
//
benchRunSync({
ops: [{
op: "update",
writeCmd: true,
ns: idColl.getFullName(),
tenantId: tenantId,
query: {_id: {"#RAND_INT": [0, 10]}},
update: {$set: {state: "updated"}}
}],
parallel: 1,
seconds: 1, // Sleep for 1 second before calling 'BenchFinish'.
host: primary.host
});
// Verify that the 'BenchRun' updated the required documents for the tenant 'tenantId'.
response = tenantDB.id.find().sort({_id: 1}).toArray();
assert.eq(response.length, 10);
for (let id = 0; id < 10; id++) {
assert.eq(response[id], {_id: id, state: "updated"});
}
//
// Test the 'find' operation for the tenant 'tenantId'.
//
let benchStats = benchRunSync({
ops: [{
op: "find",
readCmd: true,
ns: idColl.getFullName(),
tenantId: tenantId,
expected: 10, // There should be 10 documents in the collection.
handleError: true // Get 'errCount' if 'find' documents count is not equals to 'expected'.
}],
parallel: 1,
seconds: 2, // Sleep for 2 second before calling 'BenchFinish'.
host: primary.host
});
assert.eq(benchStats.errCount, 0);
//
// Test the 'findOne' operation for the tenant 'tenantId'.
//
benchStats = benchRunSync({
ops: [{
op: "findOne",
query: {_id: 5},
readCmd: true,
ns: idColl.getFullName(),
tenantId: tenantId,
expectedDoc: {_id: 5, state: "updated"}, // This is the expected returned document.
handleError: true // Get 'errCount' if returned document is not the same as 'expectedDoc'.
}],
parallel: 1,
seconds: 1, // Sleep for 2 second before calling 'BenchFinish'.
host: primary.host
});
assert.eq(benchStats.errCount, 0);
//
// Test the 'remove' operation for the tenant 'tenantId'.
//
benchRunSync({
ops: [{
op: "remove",
writeCmd: true,
ns: idColl.getFullName(),
tenantId: tenantId,
query: {_id: {"#RAND_INT": [0, 10]}},
}],
parallel: 1,
seconds: 1,
host: primary.host
});
// Verify that all documents from the collection have been removed.
response = tenantDB.id.find().toArray();
assert.eq(response.length, 0);
//
// Test the 'createIndex' operation for the tenant 'tenantId'.
//
benchRunSync({
ops: [{
op: "createIndex",
writeCmd: true,
ns: idColl.getFullName(),
tenantId: tenantId,
key: {newId: 1},
}],
parallel: 1,
seconds: 1,
host: primary.host
});
// Verify that the required index for the collection has been created.
response = tenantDB.id.getIndexes();
assert.eq(response.some(index => index.name === "newId_1"), true);
//
// Test the 'dropIndex' operation for the tenant 'tenantId'.
//
benchRunSync({
ops: [{
op: "dropIndex",
writeCmd: true,
ns: idColl.getFullName(),
tenantId: tenantId,
key: {newId: 1},
}],
parallel: 1,
seconds: 1,
host: primary.host
});
// Verify that the required index from the collection has been dropped.
response = tenantDB.id.getIndexes();
assert.eq(response.some(index => index.name === "newId_1"), false);
replSetTest.stopSet();
})();
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