stronk/OrchestratorTracker
1
0
Fork 0
mirror of https://github.com/stronk-dev/OrchestratorTracker.git synced 2025-07-05 02:45:10 +02:00
Code Issues Packages Projects Releases Wiki Activity

Write to storage only once after processing the entire queue

Browse Source
This commit is contained in:
Marco van Dijk 2024-12-01 16:11:07 +01:00
parent 0f30cf4a27
commit 12bb7c01f4
1 changed files with 14 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
master/worker.js
View File

@ -76,6 +76,8 @@ let lastLeaderboardCheck = 0;
let lastStringify = 0;
let isSynced = false;
let storageLock = false;
let staleENSCache = false;
let staleOrchCache = false;
/*
* Function Skeletons
@ -100,11 +102,10 @@ async function withStorageLock(fn) {
}
}
async function safeWrite(key, data) {
const tempKey = `${key}.tmp`;
await storage.setItem(tempKey, data); // Write to temp key
await storage.removeItem(key); // Remove original key
await storage.setItem(key, data); // Rename temp key to original
async function writeToStorage(key, data) {
await withStorageLock(async () => {
await storage.setItem(key, data);
});
}
// Process the task queue continuously
@ -118,6 +119,12 @@ async function processQueue() {
console.error("Error processing task:", error);
}
} else {
if (staleENSCache) {
await writeToStorage("ensDomainCache", ensDomainCache);
}
if (staleOrchCache) {
await writeToStorage("orchCache", orchCache);
}
await sleep(1000);
}
}
@ -161,9 +168,7 @@ async function getEnsDomain(addr) {
ensObj.timestamp
);
ensDomainCache[addr] = ensObj;
await withStorageLock(async () => {
await safeWrite("ensDomainCache", ensDomainCache);
});
staleENSCache = true;
if (ensObj.domain) {
// Update domain name
return ensObj.domain;
@ -405,9 +410,7 @@ async function onOrchUpdate(id, obj, tag, region, livepeer_regions) {
newObj.instances[obj.resolv.resolvedTarget] = newInstance;
newObj.regionalStats[tag] = newRegion;
orchCache[id.toLowerCase()] = newObj;
await withStorageLock(async () => {
await safeWrite("orchCache", orchCache);
});
staleOrchCache = true;
// Update prometheus stats
updatePrometheus(tag, obj.resolv.resolvedTarget, newObj);