machankura/mempool
3
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Configurable threshold for esplora tip check

Browse Source
This commit is contained in:
Mononaut
2024-05-12 00:35:25 +00:00
parent 6bf47f69eb
commit 568084e143
7 changed files with 14 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
backend/src/api/bitcoin/esplora-api.ts
View File

@@ -25,6 +25,7 @@ interface FailoverHost {
class FailoverRouter {
activeHost: FailoverHost;
fallbackHost: FailoverHost;
maxSlippage: number = config.ESPLORA.MAX_BEHIND_TIP ?? 2;
maxHeight: number = 0;
hosts: FailoverHost[];
multihost: boolean;
@@ -93,13 +94,13 @@ class FailoverRouter {
);
if (result) {
const height = result.data;
this.maxHeight = Math.max(height, this.maxHeight);
this.maxHeight = Math.max(height || 0, ...this.hosts.map(host => (!(host.unreachable || host.timedOut || host.outOfSync) ? host.latestHeight || 0 : 0)));
const rtt = result.config['meta'].rtt;
host.rtts.unshift(rtt);
host.rtts.slice(0, 5);
host.rtt = host.rtts.reduce((acc, l) => acc + l, 0) / host.rtts.length;
host.latestHeight = height;
if (height == null || isNaN(height) || (this.maxHeight - height > 2)) {
if (height == null || isNaN(height) || (this.maxHeight - height > this.maxSlippage)) {
host.outOfSync = true;
} else {
host.outOfSync = false;