machankura/mempool
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Implement Redis cache for block and mempool data

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This commit is contained in:
Mononaut
2023-05-12 16:29:45 -06:00
parent 8cfa4ef1a1
commit 5138f9a254
10 changed files with 358 additions and 9 deletions
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12
backend/src/api/blocks.ts
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@@ -26,6 +26,8 @@ import PricesRepository from '../repositories/PricesRepository';
import priceUpdater from '../tasks/price-updater';
import chainTips from './chain-tips';
import websocketHandler from './websocket-handler';
import redisCache from './redis-cache';
import rbfCache from './rbf-cache';
class Blocks {
private blocks: BlockExtended[] = [];
@@ -804,10 +806,18 @@ class Blocks {
if (this.newBlockCallbacks.length) {
this.newBlockCallbacks.forEach((cb) => cb(blockExtended, txIds, transactions));
}
if (!memPool.hasPriority() && (block.height % config.MEMPOOL.DISK_CACHE_BLOCK_INTERVAL === 0)) {
if (config.MEMPOOL.CACHE_ENABLED && !memPool.hasPriority() && (block.height % config.MEMPOOL.DISK_CACHE_BLOCK_INTERVAL === 0)) {
diskCache.$saveCacheToDisk();
}
// Update Redis cache
if (config.REDIS.ENABLED) {
await redisCache.$updateBlocks(this.blocks);
await redisCache.$updateBlockSummaries(this.blockSummaries);
await redisCache.$removeTransactions(txIds);
await rbfCache.updateCache();
}
handledBlocks++;
}