DorianNiemiecSVRJS/svrjs
Archived
1
0
Fork 0
forked from svrjs/svrjs
Code Pull requests Activity

Improved minimum thread count calculation algorithm even further. Also disabled x-svr-js-from-main-thread requests from non-localhost clients.

Browse source
This commit is contained in:
Dorian Niemiec 2023-08-09 23:03:16 +02:00
parent 889207e6a2
commit 08cc0ac042
1 changed files with 7 additions and 11 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

18
svr.js
View file

@ -2022,7 +2022,7 @@ if (!cluster.isPrimary) {
}
return ph;
}
if (req.headers["x-svr-js-from-main-thread"] == "true") {
if (req.headers["x-svr-js-from-main-thread"] == "true" && (!req.socket.remoteAddress || req.socket.remoteAddress == "::1" || req.socket.remoteAddress == "::ffff:127.0.0.1" || req.socket.remoteAddress == "127.0.0.1" || req.socket.remoteAddress == "localhost")) {
var headers = getCustomHeaders();
res.writeHead(204, "No Content", headers);
res.end();
@ -2922,7 +2922,7 @@ if (!cluster.isPrimary) {
}
}
if (request.headers["x-svr-js-from-main-thread"] == "true") {
if (request.headers["x-svr-js-from-main-thread"] == "true" && (!request.socket.remoteAddress || request.socket.remoteAddress == "::1" || request.socket.remoteAddress == "::ffff:127.0.0.1" || request.socket.remoteAddress == "127.0.0.1" || request.socket.remoteAddress == "localhost")) {
var headers = getCustomHeaders();
response.writeHead(204, "No Content", headers);
response.end();
@ -5120,7 +5120,7 @@ function start(init) {
"X-SVR-JS-From-Main-Thread": "true",
"User-Agent": (exposeServerVersion ? "SVR.JS/" + version + " (" + getOS() + "; " + (process.isBun ? ("Bun/v" + process.versions.bun + "; like Node.JS/" + process.version) : ("Node.JS/" + process.version)) + ")" : "SVR.JS")
},
timeout: 1625,
timeout: 1620,
rejectUnauthorized: false
}, function (res) {
chksocket.removeAllListeners("timeout");
@ -5146,7 +5146,7 @@ function start(init) {
else crashed = false;
}
});
connection.setTimeout(1625, function () {
connection.setTimeout(1620, function () {
if (!exiting) SVRJSFork();
crashed = true;
});
@ -5173,7 +5173,7 @@ function start(init) {
"X-SVR-JS-From-Main-Thread": "true",
"User-Agent": (exposeServerVersion ? "SVR.JS/" + version + " (" + getOS() + "; " + (process.isBun ? ("Bun/v" + process.versions.bun + "; like Node.JS/" + process.version) : ("Node.JS/" + process.version)) + ")" : "SVR.JS")
},
timeout: 1625
timeout: 1620
}, function (res) {
chksocket.removeAllListeners("timeout");
res.destroy();
@ -5191,7 +5191,7 @@ function start(init) {
});
}
}
}, 4500);
}, 4550);
// Termination of unused good workers
if(cluster.isPrimary !== undefined) {
@ -5200,11 +5200,7 @@ function start(init) {
if (!closedMaster && !exiting) {
var allClusters = Object.keys(cluster.workers);
var minClusters = 0;
if(cpus < 8) {
minClusters = Math.ceil(cpus * 0.65);
} else {
minClusters = Math.ceil(cpus * 0.55);
}
minClusters = Math.ceil(cpus * 0.625);
if(minClusters < 2) minClusters = 2;
var goodWorkers = [];
function checkWorker(callback, _id) {