pipeproc/lib/node/shutdown.js

Multi-process log processing for nodejs

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const debug_1 = __importDefault(require("debug"));
const d = debug_1.default("pipeproc:node");
function runShutdownHooks(db, systemState, activeWorkers, callback) {
    activeWorkers.forEach(function (worker) {
        worker.monitor.stop();
        worker.process.kill("SIGTERM");
    });
    d("workers closed");
    if (db && typeof db.close === "function") {
        db.close(function (err) {
            d("db store closed");
            systemState.active = false;
            callback(err);
        });
    }
    else {
        d("db store closed");
        systemState.active = false;
        callback();
    }
}
exports.runShutdownHooks = runShutdownHooks;