machankura/mempool
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Removing Sigterm. Cache write block interval configuration.

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This commit is contained in:
softsimon
2023-03-20 15:23:02 +09:00
parent d54bcc898b
commit 517cf613c1
14 changed files with 26 additions and 15 deletions
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3
backend/mempool-config.sample.json
View File

@@ -27,7 +27,8 @@
"AUDIT": false,
"ADVANCED_GBT_AUDIT": false,
"ADVANCED_GBT_MEMPOOL": false,
"CPFP_INDEXING": false
"CPFP_INDEXING": false,
"DISK_CACHE_BLOCK_INTERVAL": 6
},
"CORE_RPC": {
"HOST": "127.0.0.1",

3
backend/src/__fixtures__/mempool-config.template.json
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@@ -28,7 +28,8 @@
"ADVANCED_GBT_AUDIT": "__MEMPOOL_ADVANCED_GBT_AUDIT__",
"ADVANCED_GBT_MEMPOOL": "__MEMPOOL_ADVANCED_GBT_MEMPOOL__",
"CPFP_INDEXING": "__MEMPOOL_CPFP_INDEXING__",
"MAX_BLOCKS_BULK_QUERY": "__MEMPOOL_MAX_BLOCKS_BULK_QUERY__"
"MAX_BLOCKS_BULK_QUERY": "__MEMPOOL_MAX_BLOCKS_BULK_QUERY__",
"DISK_CACHE_BLOCK_INTERVAL": "__DISK_CACHE_BLOCK_INTERVAL__"
},
"CORE_RPC": {
"HOST": "__CORE_RPC_HOST__",

1
backend/src/__tests__/config.test.ts
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@@ -42,6 +42,7 @@ describe('Mempool Backend Config', () => {
ADVANCED_GBT_MEMPOOL: false,
CPFP_INDEXING: false,
MAX_BLOCKS_BULK_QUERY: 0,
DISK_CACHE_BLOCK_INTERVAL: 6,
});
expect(config.ELECTRUM).toStrictEqual({ HOST: '127.0.0.1', PORT: 3306, TLS_ENABLED: true });

2
backend/src/api/blocks.ts
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@@ -651,7 +651,7 @@ class Blocks {
if (this.newBlockCallbacks.length) {
this.newBlockCallbacks.forEach((cb) => cb(blockExtended, txIds, transactions));
}
if (!memPool.hasPriority() && (block.height % 6 === 0)) {
if (!memPool.hasPriority() && (block.height % config.MEMPOOL.DISK_CACHE_BLOCK_INTERVAL === 0)) {
diskCache.$saveCacheToDisk();
}

8
backend/src/api/disk-cache.ts
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@@ -19,16 +19,12 @@ class DiskCache {
private isWritingCache = false;
constructor() {
if (!cluster.isMaster) {
if (!cluster.isPrimary) {
return;
}
process.on('SIGINT', (e) => {
this.$saveCacheToDisk(true);
process.exit(2);
});
process.on('SIGTERM', (e) => {
this.$saveCacheToDisk(true);
process.exit(2);
process.exit(0);
});
}

2
backend/src/config.ts
View File

@@ -33,6 +33,7 @@ interface IConfig {
ADVANCED_GBT_MEMPOOL: boolean;
CPFP_INDEXING: boolean;
MAX_BLOCKS_BULK_QUERY: number;
DISK_CACHE_BLOCK_INTERVAL: number;
};
ESPLORA: {
REST_API_URL: string;
@@ -155,6 +156,7 @@ const defaults: IConfig = {
'ADVANCED_GBT_MEMPOOL': false,
'CPFP_INDEXING': false,
'MAX_BLOCKS_BULK_QUERY': 0,
'DISK_CACHE_BLOCK_INTERVAL': 6,
},
'ESPLORA': {
'REST_API_URL': 'http://127.0.0.1:3000',