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mirror of https://git.stamm.me/OpenServer/NodeLogging.git synced 2024-11-14 17:31:05 +00:00

Add another strategy to logging, which reduces memory leak risk

This commit is contained in:
Fabian Stamm 2021-05-08 22:53:32 +02:00
parent 0742490527
commit d39e13dfe1
2 changed files with 19 additions and 5 deletions

View File

@ -1,6 +1,6 @@
{
"name": "@hibas123/nodelogging",
"version": "3.0.5",
"version": "3.0.6",
"description": "",
"main": "out/index.js",
"types": "out/index.d.ts",
@ -32,7 +32,7 @@
"typescript": "^4.2.4"
},
"dependencies": {
"@hibas123/logging": "^3.0.5",
"@hibas123/logging": "^3.0.6",
"@hibas123/utils": "^2.2.18"
}
}

View File

@ -33,6 +33,21 @@ export class LoggingFiles implements Adapter {
//TODO: Optimise write path
const Debounce = (callback: () => void, iv = 500) => {
let to: any;
return {
trigger: () => {
if (!to) {
to = setTimeout(() => {
to = undefined;
callback();
}, iv);
}
},
};
};
export class Files {
private open = 0;
@ -52,9 +67,9 @@ export class Files {
private size: number = 0;
private stream: fs.WriteStream = undefined;
private lock = new Lock();
private debounce = Debounce(() => this.checkQueue);
#initialized = false;
#iv: any;
public get initlialized() {
return this.#initialized;
@ -68,7 +83,6 @@ export class Files {
this.maxFileSize == maxFileSize;
await this.initializeFile();
this.#initialized = true;
this.#iv = setInterval(() => this.checkQueue(), 500);
lock.release();
this.checkQueue();
}
@ -122,7 +136,6 @@ export class Files {
await this.flush(false);
this.open--;
if (this.open <= 0) {
clearInterval(this.#iv);
this.stream.close();
Files.files.delete(this.file);
}
@ -164,6 +177,7 @@ export class Files {
public write(data: Buffer) {
this.queue.push(data);
this.debounce.trigger();
}
public dispose() {}