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120 lines
3.2 KiB
TypeScript
120 lines
3.2 KiB
TypeScript
import { MongoDriverError, MongoErrorLabel, MongoNetworkError } from '../error';
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import type { ConnectionPool } from './connection_pool';
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/**
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* An error indicating a connection pool is closed
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* @category Error
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*/
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export class PoolClosedError extends MongoDriverError {
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/** The address of the connection pool */
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address: string;
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/**
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* **Do not use this constructor!**
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*
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* Meant for internal use only.
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*
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* @remarks
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* This class is only meant to be constructed within the driver. This constructor is
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* not subject to semantic versioning compatibility guarantees and may change at any time.
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*
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* @public
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**/
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constructor(pool: ConnectionPool) {
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super('Attempted to check out a connection from closed connection pool');
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this.address = pool.address;
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}
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override get name(): string {
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return 'MongoPoolClosedError';
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}
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}
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/**
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* An error indicating a connection pool is currently paused
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* @category Error
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*/
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export class PoolClearedError extends MongoNetworkError {
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/** The address of the connection pool */
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address: string;
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/**
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* **Do not use this constructor!**
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*
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* Meant for internal use only.
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*
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* @remarks
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* This class is only meant to be constructed within the driver. This constructor is
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* not subject to semantic versioning compatibility guarantees and may change at any time.
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*
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* @public
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**/
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constructor(pool: ConnectionPool, message?: string) {
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const errorMessage = message
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? message
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: `Connection pool for ${pool.address} was cleared because another operation failed with: "${pool.serverError?.message}"`;
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super(errorMessage, pool.serverError ? { cause: pool.serverError } : undefined);
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this.address = pool.address;
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this.addErrorLabel(MongoErrorLabel.RetryableWriteError);
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}
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override get name(): string {
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return 'MongoPoolClearedError';
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}
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}
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/**
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* An error indicating that a connection pool has been cleared after the monitor for that server timed out.
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* @category Error
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*/
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export class PoolClearedOnNetworkError extends PoolClearedError {
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/**
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* **Do not use this constructor!**
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*
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* Meant for internal use only.
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*
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* @remarks
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* This class is only meant to be constructed within the driver. This constructor is
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* not subject to semantic versioning compatibility guarantees and may change at any time.
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*
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* @public
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**/
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constructor(pool: ConnectionPool) {
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super(pool, `Connection to ${pool.address} interrupted due to server monitor timeout`);
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}
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override get name(): string {
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return 'PoolClearedOnNetworkError';
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}
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}
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/**
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* An error thrown when a request to check out a connection times out
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* @category Error
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*/
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export class WaitQueueTimeoutError extends MongoDriverError {
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/** The address of the connection pool */
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address: string;
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/**
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* **Do not use this constructor!**
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*
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* Meant for internal use only.
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*
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* @remarks
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* This class is only meant to be constructed within the driver. This constructor is
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* not subject to semantic versioning compatibility guarantees and may change at any time.
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*
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* @public
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**/
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constructor(message: string, address: string) {
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super(message);
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this.address = address;
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}
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override get name(): string {
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return 'MongoWaitQueueTimeoutError';
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}
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}
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