Method constructor

lib/utilities/serverAccessLogger.js:11–38

(filename, highWaterMarkBytes, retryReopenDelayMS, checkFileRotationIntervalMS)

class ServerAccessLogger {
    constructor(filename, highWaterMarkBytes, retryReopenDelayMS, checkFileRotationIntervalMS) {
        this._filename = filename;
        this._highWaterMarkBytes = highWaterMarkBytes;
        this._retryReopenDelayMS = retryReopenDelayMS;
        this._stat = undefined;
        this._waitingDrain = false;
        this._terminated = false;
        this._reopenStream();

        setInterval(() => { this._checkFileRotated(); }, checkFileRotationIntervalMS);

        process.on('beforeExit', () => {
            this._cleanOldStream(true);
            this._terminated = true;
        });
        process.on('SIGINT', () => {
            this._cleanOldStream(true);
            this._terminated = true;
        });
        process.on('SIGTERM', () => {
            this._cleanOldStream(true);
            this._terminated = true;
        });
        process.on('uncaughtException', () => {
            this._cleanOldStream(true);
            this._terminated = true;
        });
    }

    _checkFileRotated() {
        logger.debug('ServerAccessLogger: check file rotation');