/Javascript/Node.js/Sqlite3 multithreading nodejs

Sqlite3 multithreading nodejs

const cluster = require('cluster');
const db = new sqlite3.Database(':memory:')

if (cluster.isMaster) {
    console.log(`Master ${process.pid} is running`);
    cluster.fork()
        .on('exit', (worker, code, signal) => {
            console.log(`worker ${worker.process.pid} died`);
        });
    cluster.fork()
        .on('exit', (worker, code, signal) => {
            console.log(`worker ${worker.process.pid} died`);
        });

} else if (cluster.worker.id === 1){
  db.run(QUERY1);
} else {
 db.run(QUERY2);
}

Source: stackoverflow.com

Similar codes

3 votes319 views1 answer
Nodejs express return image
Javascript Node.js
9 votes318 views2 answers
Nodejs dirname
Javascript Node.js
0 vote342 views1 answer
Upload different files in different folders using Multer in NodeJs
Javascript Node.js
0 vote320 views1 answer
Dynamodb pagination nodejs
Javascript Node.js
0 vote335 views1 answer
Insert multiple Row in SQL database with NodeJS
Javascript Node.js
0 vote392 views1 answer
Nodejs hpp github
Javascript Node.js
0 vote326 views1 answer
Manage nodejs versions on windows
Javascript Node.js
23 votes318 views6 answers
Create node js server
Javascript Node.js
5 votes335 views2 answers
Read txt file in node js
Javascript Node.js
-2 votes301 views1 answer
Scraping google nodejs
Javascript Node.js