message: redis transport log async removed
diff: @@ -37,13 +37,13 @@ export class RedisTransport extends TransportStream {
  this.expire = opts.expire;
  }
  - public async log(info: any, callback: any): Promise<void> {
  + public log(info: any, callback: any): void {
  setImmediate(() => {
  this.emit('logged', info);
  });
  const logEntry = { ...this.metadata, ...info };
  const key = `logs:${this.metadata.nodeId}:${this.metadata.hostname}:${+new Date()}`;
  - await this.redis.multi().set(key, stringify(logEntry)).expire(key, this.expire).exec(callback);
  + this.redis.multi().set(key, stringify(logEntry)).expire(key, this.expire).exec(callback);
  }
  }
  