machankura/mempool
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Wait for the price updater to complete before saving blocks prices

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This commit is contained in:
nymkappa
2022-07-16 09:22:45 +02:00
parent d8a1c0ac1b
commit e0952a4c1d
5 changed files with 57 additions and 15 deletions
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15
backend/src/api/blocks.ts
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@@ -22,6 +22,8 @@ import poolsParser from './pools-parser';
import BlocksSummariesRepository from '../repositories/BlocksSummariesRepository';
import mining from './mining/mining';
import DifficultyAdjustmentsRepository from '../repositories/DifficultyAdjustmentsRepository';
import PricesRepository from '../repositories/PricesRepository';
import priceUpdater from '../tasks/price-updater';
class Blocks {
private blocks: BlockExtended[] = [];
@@ -457,6 +459,19 @@ class Blocks {
}
await blocksRepository.$saveBlockInDatabase(blockExtended);
const lastestPriceId = await PricesRepository.$getLatestPriceId();
if (priceUpdater.historyInserted === true && lastestPriceId !== null) {
await blocksRepository.$saveBlockPrices([{
height: blockExtended.height,
priceId: lastestPriceId,
}]);
} else {
logger.info(`Cannot save block price for ${blockExtended.height} because the price updater hasnt completed yet. Trying again in 10 seconds.`)
setTimeout(() => {
indexer.runSingleTask('blocksPrices');
}, 10000);
}
// Save blocks summary for visualization if it's enabled
if (Common.blocksSummariesIndexingEnabled() === true) {
await this.$getStrippedBlockTransactions(blockExtended.id, true);

14
backend/src/api/mining/mining.ts
View File

@@ -473,7 +473,7 @@ class Mining {
for (const block of blocksWithoutPrices) {
// Quick optimisation, out mtgox feed only goes back to 2010-07-19 02:00:00, so skip the first 68951 blocks
if (block.height < 68951) {
if (['mainnet', 'testnet'].includes(config.MEMPOOL.NETWORK) && block.height < 68951) {
blocksPrices.push({
height: block.height,
priceId: prices[0].id,
@@ -492,11 +492,11 @@ class Mining {
if (blocksPrices.length >= 100000) {
totalInserted += blocksPrices.length;
let logStr = `Linking ${blocksPrices.length} blocks to their closest price`;
if (blocksWithoutPrices.length > 200000) {
logger.debug(`Linking ${blocksPrices.length} newly indexed blocks to their closest price | Progress ${Math.round(totalInserted / blocksWithoutPrices.length * 100)}%`);
} else {
logger.debug(`Linking ${blocksPrices.length} newly indexed blocks to their closest price`);
logStr += ` | Progress ${Math.round(totalInserted / blocksWithoutPrices.length * 100)}%`;
}
logger.debug(logStr);
await BlocksRepository.$saveBlockPrices(blocksPrices);
blocksPrices.length = 0;
}
@@ -504,11 +504,11 @@ class Mining {
if (blocksPrices.length > 0) {
totalInserted += blocksPrices.length;
let logStr = `Linking ${blocksPrices.length} blocks to their closest price`;
if (blocksWithoutPrices.length > 200000) {
logger.debug(`Linking ${blocksPrices.length} newly indexed blocks to their closest price | Progress ${Math.round(totalInserted / blocksWithoutPrices.length * 100)}%`);
} else {
logger.debug(`Linking ${blocksPrices.length} newly indexed blocks to their closest price`);
logStr += ` | Progress ${Math.round(totalInserted / blocksWithoutPrices.length * 100)}%`;
}
logger.debug(logStr);
await BlocksRepository.$saveBlockPrices(blocksPrices);
}
} catch (e) {