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Added MEMPOOL.INDEXING_BLOCKS_AMOUNT in the config (default 432 blocks)

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nymkappa
2022-01-24 17:43:11 +09:00
parent a271c39ba8
commit 647f12ffaa
5 changed files with 23 additions and 9 deletions
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22
backend/src/api/blocks.ts
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@@ -146,31 +146,35 @@ class Blocks {
* Index all blocks metadata for the mining dashboard
*/
public async $generateBlockDatabase() {
if (['mainnet', 'testnet', 'signet'].includes(config.MEMPOOL.NETWORK) === false) {
if (['mainnet', 'testnet', 'signet'].includes(config.MEMPOOL.NETWORK) === false ||
config.MEMPOOL.INDEXING_BLOCKS_AMOUNT <= 0) {
return;
}
try {
let currentBlockHeight = await bitcoinClient.getBlockCount();
const indexedBlockCount = await blocksRepository.$blockCount();
const lastBlockToIndex = currentBlockHeight - config.MEMPOOL.INDEXING_BLOCKS_AMOUNT + 1;
logger.info(`Starting block indexing. Current tip at block #${currentBlockHeight}`);
logger.info(`Need to index ${currentBlockHeight - indexedBlockCount} blocks. Working on it!`);
logger.info(`Indexing blocks from #${currentBlockHeight} to #${lastBlockToIndex}`);
const chunkSize = 10000;
while (currentBlockHeight >= 0) {
const endBlock = Math.max(0, currentBlockHeight - chunkSize + 1);
while (currentBlockHeight >= lastBlockToIndex) {
const endBlock = Math.max(0, lastBlockToIndex, currentBlockHeight - chunkSize + 1);
const missingBlockHeights: number[] = await blocksRepository.$getMissingBlocksBetweenHeights(
currentBlockHeight, endBlock);
if (missingBlockHeights.length <= 0) {
logger.debug(`No missing blocks between #${currentBlockHeight} to #${endBlock}, moving on`);
logger.debug(`No missing blocks between #${currentBlockHeight} to #${endBlock}`);
currentBlockHeight -= chunkSize;
continue;
}
logger.info(`Indexing ${chunkSize} blocks from #${currentBlockHeight} to #${endBlock}`);
logger.debug(`Indexing ${missingBlockHeights.length} blocks from #${currentBlockHeight} to #${endBlock}`);
for (const blockHeight of missingBlockHeights) {
if (blockHeight < lastBlockToIndex) {
break;
}
try {
logger.debug(`Indexing block #${blockHeight}`);
const blockHash = await bitcoinApi.$getBlockHash(blockHeight);
@@ -187,8 +191,10 @@ class Blocks {
currentBlockHeight -= chunkSize;
}
logger.info('Block indexing completed');
} catch (e) {
logger.err('An error occured in $generateBlockDatabase(). Skipping block indexing. ' + e);
console.log(e);
}
}