ouczbs/FastGithub
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非超时异常缓存

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This commit is contained in:
老九 2021-11-18 21:20:29 +08:00
parent 8e2e3802f0
commit 059907faf5
1 changed files with 2 additions and 3 deletions
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5
FastGithub.DomainResolve/DnsClient.cs
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@ -124,8 +124,7 @@ namespace FastGithub.DomainResolve
} }
var result = await this.LookupCoreAsync(dns, endPoint, fastSort, cancellationToken); var result = await this.LookupCoreAsync(dns, endPoint, fastSort, cancellationToken);
this.dnsCache.Set(key, result.Addresses, result.TimeToLive); return this.dnsCache.Set(key, result.Addresses, result.TimeToLive);
return result.Addresses;
} }
catch (OperationCanceledException) catch (OperationCanceledException)
{ {
@ -135,7 +134,7 @@ namespace FastGithub.DomainResolve
catch (Exception ex) catch (Exception ex)
{ {
this.logger.LogWarning($"dns://{dns}无法解析{endPoint.Host}：{ex.Message}"); this.logger.LogWarning($"dns://{dns}无法解析{endPoint.Host}：{ex.Message}");
return Array.Empty<IPAddress>(); return this.dnsCache.Set(key, Array.Empty<IPAddress>(), this.maxTimeToLive);
} }
finally finally
{ {