Method _handleChildError

lib/code-caller.js:323–342

(error)

    }

    _handleChildError(error) {
        debug(`enter _handleChildError(), state: ${String(this.state)}, uuid: ${this.uuid}`);
        this._checkState([WAITING, IN_CALL, EXITING]);
        if (this.state == WAITING) {
            this._logError('PythonCaller child process raised error while in state = WAITING, message = ' + String(error));
            this.state = EXITING;
            this.child.kill('SIGTERM');
        } else if (this.state == IN_CALL) {
            this._logError('PythonCaller child process raised error while in state = IN_CALL, message = ' + String(error));
            this._clearTimeout();
            this.state = EXITING;
            this.child.kill('SIGTERM');
            const err = new Error('PythonCaller child process error: ' + String(error));
            this._callCallback(err);
        } else if (this.state == EXITING) {
            this._logError('PythonCaller child process raised error while in state = EXITING, message = ' + String(error));
        }
        this._checkState();
        debug(`exit _handleChildError(), state: ${String(this.state)}, uuid: ${this.uuid}`);
    }

    _timeout() {
        debug(`enter _timeout(), state: ${String(this.state)}, uuid: ${this.uuid}`);