Feat: add timeouts and pool settings to the Mongoose connection and knex

.vscode/settings.json

@@ -11,6 +11,7 @@
     "hokify",
     "italog",
     "memjs",
+    "Millis",
     "msisdn",
     "mvno",
     "OLLEH",

CHANGELOG.md

@@ -5,151 +5,8 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [2.4.0] - 2025-05-08
+## [0.0.0] - 0000-00-00 
 
 ### Added
 
-- Add the `CacheRequestAdapter` wrapper of cache functionalities inside request adapter structure and interfaces.
-
-### Changed
-
-- Update dependencies.
-- Update Node.js version in Dockerfile.
-- Add type corrections to the RabbitMQ server.
-
-### Fixed
-
-- Correct logic to enable offline logger.
-
-## [2.3.0] - 2025-05-06
-
-### Added
-
-- New `normalize` and `normalizeOptions` utilities for payload normalization in the reprocessing module.  
-- APM decorators for handlers, enabling instrumentation.  
-- Functionality to extract RabbitMQ options from the `RABBIT_OPTIONS` environment variable.  
-
-### Changed
-
-- Renamed non-standard folder from `utils` to `util`.  
-- Improved application startup and shutdown process.  
-- Enhanced MemCached connection process and added connection timeout.  
-- Updated the `.env.example` file.  
-- Adjusted when Elastic is started.  
-- Added protocol adaptation for new RabbitMQ implementations.  
-- Improved handler processing logic to prevent subsequent handlers from executing prematurely.  
-- Optimized APM decorators.  
-
-### Fixed
-
-- Added normalization before message validation in the reprocessing module.  
-- Optimized `searchLabels` to prevent maximum call stack overflow.  
-
-### Deprecated
-
-- _No deprecations._  
-
-### Removed
-
-- _No removals._  
-
-### Security
-
-- _No security fixes.
-
-## [2.2.0] - 2025-03-19
-
-### Added
-
-- Adds the `apm-transaction-id` header to the response when APM is active.
-- Adds the `CONSUMER_LIST` and `WORKER_LIST` environment variables to override the hard coded worker and consumer settings
-- Introduces the `AtLeastOne` global type to enhance type utility.
-
-### Fixed
-
-- Prevents the context from being concatenated as undefined.
-- Returns an empty array if no callbacks are provided in promises.
-- Establishes a connection to memcached.
-
-### Changed
-
-- Improves the build process by simplifying the Dockerfile.
-
-## [2.1.3] - 2024-12-06
-
-## Added
-
-- Add AtLeastOne global type.
-
-## [2.1.2] - 2024-11-26
-
-### Fixed
-
-- Fixing the route loading management, add a mechanism to track loading state of WebServer class.
-
-## [2.1.1] - 2024-11-19
-
-### Fixed
-
-- The display URL of Agendash was being shown incorrectly in the terminal, and this version fixes that URL.
-
-## [2.1.0] - 2024-11-05
-
-### Added
-
-- Add CLI support.
-- Add graceful shutdown for workers.
-
-## [2.0.0] - 2024-11-04
-
-### Added
-
-- Add websocket support.
-- Add graceful shutdown as default.
-- Change internal http/https engine.
-
-## Changed
-
-- Remove support for server, worker and consumer commands and their derivatives.
-- Remove the application file in /src/main, now import the server from web-server.ts.
-
-## [1.1.0] - 2024-06-03
-
-### Added
-
-- Add virtual host connection on RabbitMq.
-- Add reject message on RabbitMq server.
-
-## [1.0.0] - 2024-04-17
-
-### Added
-
-- Directory structure matching Clean Architecture layers.
-- Example snippets based on SOLID principles and project patterns, as Factory and Adapter.
-- HTTP Server adapter equipped with uncoupling; input and output standardization; state sharing and utils resources.
-- RabbitMq Server adapter equipped with uncoupling; input and output standardization; state sharing and utils resources.
-- Scheduled tasks adapter equipped with uncoupling; management through database; input and output standardization; state    sharing and utils resources.
-- HTTP Requests calls adapter.
-- Cryptography adapter.
-- Cache server integration adapter.
-- Input validator adapter (available to endpoints, queues and scheduled tasks)
-- Extension of Knex functionalities: noLock hint, adjustment to time zone conversions and custom select.
-- Support for unit and integration tests.
-- Support for running HTTP Server, message broker and scheduled tasks simultaneously.
-- Native integration with APM and ElasticSearch database.
-- Utils for database mapping with Knex schemas.
-- Utils for ElasticSearch integration.
-- Utils for date handling.
-- Utils for object handling (conversion to snake_case, camelCase...).
-- Utils for promise handling.
-- Utils for numbers and strings handling and formatting.
-- Utils for text standardization (applicable to Http responses messages, for example).
-- Utils for aggregate and organize consts.
-- Utils for responses standardization.
-- Utils for queued messages reprocessing.
-- Utils for managing shared state dependencies.
-- Utils for logging (file, MongoDb and Elastic).
-- Utils for dynamic injection of data on Middlewares (ExtractValues).
-- Utils for dynamic management of application flow (FlowManager).
-- Utils for coordinating middlewares flow, with middleware chain pattern (Flow).
-- Utils for run N middlewares in concurrency (parallelizer).
+- Add example.

TEMPLATE-CHANGELOG.md

@@ -5,6 +5,13 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [2.4.0] - 2025-12-03
+
+### Added
+
+- Add timeouts and pool settings to the Mongoose connection.
+- Add timeouts and pool settings to the Knex connection.
+
 ## [2.4.0] - 2025-05-08
 
 ### Added

src/infra/db/mongodb/input-and-output-log/input-and-output-log-repository.ts

@@ -1,5 +1,6 @@
 import { CreateInputAndOutputLogRepositoryRepository } from '@/data/protocols/db';
 import { convertCamelCaseKeysToSnakeCase } from '@/util/object';
+import { logger } from '@/util';
 
 import { InputAndOutputLogModel } from './input-and-output-log-model';
 
@@ -9,8 +10,14 @@ export class InputAndOutputLogRepository
   public async create(
     params: CreateInputAndOutputLogRepositoryRepository.Params
   ): CreateInputAndOutputLogRepositoryRepository.Result {
-    const formattedParams = convertCamelCaseKeysToSnakeCase(params);
+    try {
+      const formattedParams = convertCamelCaseKeysToSnakeCase(params);
 
-    await InputAndOutputLogModel.create(formattedParams);
+      await InputAndOutputLogModel.create(formattedParams, {
+        writeConcern: { w: 0 }
+      });
+    } catch (error) {
+      logger.log(error);
+    }
   }
 }

src/infra/db/mongodb/log/log-repository.ts

@@ -1,13 +1,17 @@
 import { CreateLogRepository } from '@/data/protocols/db';
-import { convertCamelCaseKeysToSnakeCase } from '@/util';
+import { convertCamelCaseKeysToSnakeCase, logger } from '@/util';
 
 import { LogModel } from './log-model';
 
 export class LogRepository implements CreateLogRepository {
   public async create(
     params: CreateLogRepository.Params
   ): CreateLogRepository.Result {
-    const formattedParams = convertCamelCaseKeysToSnakeCase(params);
-    await LogModel.create(formattedParams);
+    try {
+      const formattedParams = convertCamelCaseKeysToSnakeCase(params);
+      await LogModel.create(formattedParams, { writeConcern: { w: 0 } });
+    } catch (error) {
+      logger.log(error);
+    }
   }
 }

src/infra/db/mssql/util/connection/index.ts

@@ -12,11 +12,22 @@ const configs = {
       port: +DB.PORT,
       user: DB.USERNAME,
       password: DB.PASSWORD,
+      requestTimeout: DB.CONNECTION_TIMEOUT_MS,
       options: {
         encrypt: false,
         enableArithAbort: false,
         appName: pkg.name
       }
+    },
+    pool: {
+      max: DB.MAX_POOL,
+      min: DB.MIN_POOL,
+      acquireTimeoutMillis: DB.CONNECTION_TIMEOUT_MS,
+      createTimeoutMillis: DB.CONNECTION_TIMEOUT_MS,
+      destroyTimeoutMillis: DB.CONNECTION_TIMEOUT_MS,
+      idleTimeoutMillis: DB.IDLE_TIMEOUT_IN_MILLISECONDS,
+      reapIntervalMillis: DB.REPEAT_INTERVAL_IN_MS,
+      createRetryIntervalMillis: DB.CREATE_RETRY_INTERVAL_IN_MS
     }
   },
 

src/main/util/get-mongoose-connection.ts

@@ -3,9 +3,17 @@ import mongoose from 'mongoose';
 import { MONGO } from '@/util';
 
 export function getMongooseConnection() {
-  return mongoose.set('strictQuery', false).connect(MONGO.URL(), {
-    dbName: MONGO.NAME,
-    authSource: MONGO.AUTH_SOURCE,
-    authMechanism: 'SCRAM-SHA-1'
-  });
+  return mongoose
+    .set('strictQuery', false)
+    .set('bufferTimeoutMS', MONGO.CONNECTION_TIMEOUT_MS)
+    .connect(MONGO.URL(), {
+      dbName: MONGO.NAME,
+      authSource: MONGO.AUTH_SOURCE,
+      authMechanism: 'SCRAM-SHA-1',
+      serverSelectionTimeoutMS: MONGO.CONNECTION_TIMEOUT_MS,
+      socketTimeoutMS: MONGO.CONNECTION_TIMEOUT_MS,
+      connectTimeoutMS: MONGO.CONNECTION_TIMEOUT_MS,
+      maxPoolSize: MONGO.MAX_POOL_SIZE,
+      minPoolSize: MONGO.MIN_POOL_SIZE
+    });
 }

src/util/constants/environment.ts

@@ -57,6 +57,16 @@ export const DB = {
     ? stringToBoolean(process.env.DB_ENABLED)
     : true,
   DB_TEST_CONNECTION_QUERY: process.env.DB_TEST_CONNECTION_QUERY || 'SELECT 1',
+  CONNECTION_TIMEOUT_MS: +(() =>
+    process.env.DB_CONNECTION_TIMEOUT_MS || 60000)(),
+  MAX_POOL: +(() => process.env.DB_MAX_POOL || 10)(),
+  MIN_POOL: +(() => process.env.DB_MIN_POOL || 2)(),
+  IDLE_TIMEOUT_IN_MILLISECONDS: +(() =>
+    process.env.DB_IDLE_TIMEOUT_IN_MILLISECONDS || 30000)(),
+  REPEAT_INTERVAL_IN_MS: +(() =>
+    process.env.DB_REPEAT_INTERVAL_IN_MS || 1000)(),
+  CREATE_RETRY_INTERVAL_IN_MS: +(() =>
+    process.env.DB_CREATE_RETRY_INTERVAL_IN_MS || 200)(),
   CONFIG: process.env.DB_CONFIG || 'default',
   DIALECT: process.env.DB_DIALECT || 'mssql',
   HOST: process.env.DB_HOST || '',
@@ -85,6 +95,10 @@ export const MONGO = {
   ENABLED: process.env.MONGO_ENABLED
     ? stringToBoolean(process.env.MONGO_ENABLED)
     : true,
+  CONNECTION_TIMEOUT_MS: +(() =>
+    process.env.MONGO_CONNECTION_TIMEOUT_MS || 60000)(),
+  MAX_POOL_SIZE: +(() => process.env.MONGO_MAX_POOL_SIZE || 100)(),
+  MIN_POOL_SIZE: +(() => process.env.MONGO_MIN_POOL_SIZE || 1)(),
   USER: process.env.MONGO_USER || '',
   PASSWORD: process.env.MONGO_PASSWORD || '',
   HOST: process.env.MONGO_HOST || '',

test/unit/infra/db/mongodb/input-and-output-log/input-and-output-log-repository.spec.ts

@@ -28,6 +28,11 @@ describe('InputAndOutputLog Repository', () => {
       },
       type: 'any_type'
     };
-    expect(createSpy).toHaveBeenCalledWith(expected);
+
+    const writeConcern = {
+      w: 0
+    };
+
+    expect(createSpy).toHaveBeenCalledWith(expected, { writeConcern });
   });
 });

test/unit/infra/db/mongodb/log/log-repository.spec.ts

@@ -28,6 +28,11 @@ describe('Log Repository', () => {
       log_message: 'my_item',
       type: 'any_type'
     };
-    expect(createSpy).toHaveBeenCalledWith(expected);
+
+    const writeConcern = {
+      w: 0
+    };
+
+    expect(createSpy).toHaveBeenCalledWith(expected, { writeConcern });
   });
 });

test/unit/infra/db/mssql/util/connection/knext-connection.spec.ts

@@ -8,7 +8,15 @@ describe('KNEX connection config', () => {
     const config = getConfig();
 
     const values = Object.keys(config.connection);
-    const expectedValues = ['host', 'port', 'user', 'password', 'options'];
+    const expectedValues = [
+      'host',
+      'port',
+      'user',
+      'password',
+      'requestTimeout',
+      'options'
+    ];
+
     expect(values).toEqual(expectedValues);
     expect(config.client).toBeTruthy();
   });