How to use the async-exit-hook.forceExitTimeout function in async-exit-hook
To help you get started, we’ve selected a few async-exit-hook examples, based on popular ways it is used in public projects.
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RiseVision / rise-node / src / app.ts View on Github 
* Returns cleanup function
*/
async function boot(constants: typeof constantsType): Promise {
const manager = new AppManager(
appConfig,
logger,
versionBuild,
genesisBlock,
constants,
allExceptionCreator
);
await manager.boot();
return manager;
}
exitHook.forceExitTimeout(15000);
exitHook.unhandledRejectionHandler((err) => {
logger.fatal('Unhandled Promise rejection', err);
});
boot(constantsType)
.catch((err) => {
logger.fatal('Error when instantiating');
logger.fatal(err);
process.exit(1);
return Promise.reject(err);
})
.then((manager) => {
exitHook((cb) => promiseToCB(manager.tearDown(), cb));
});* Takes care of bootstrapping the application
* Returns cleanup function
*/
async function boot(): Promise {
const manager = new AppManager(
appConfig,
logger,
callingPackageJSON.version,
genesisBlock,
modules
);
await manager.boot();
return manager;
}
exitHook.forceExitTimeout(15000);
exitHook.unhandledRejectionHandler((err) => {
logger.fatal('Unhandled Promise rejection', err);
});
boot()
.catch((err) => {
logger.fatal('Error when instantiating');
logger.fatal(err);
return Promise.reject(err);
})
.then((manager) => {
exitHook((cb) => promiseToCB(manager.tearDown(), cb));
});export function setForceExitTimeout(ms: number): void {
exitHook.forceExitTimeout(ms);
}async-exit-hook
Run some code when the process exits (supports async hooks and pm2 clustering)
