public async Task StopAsync()
{
_logger.LogInformation("Unregistering from Nacos");
var removeRequest = new RemoveInstanceRequest
{
ServiceName = _options.ServiceName,
Ip = uri.Host,
Port = uri.Port,
GroupName = _options.GroupName,
NamespaceId = _options.Namespace,
ClusterName = _options.ClusterName,
Ephemeral = false
};
for (int i = 0; i < 3; i++)
{
try
{
var flag = await _client.RemoveInstanceAsync(removeRequest);
_logger.LogDebug("remove instance, status = {0}", flag);
break;
}
catch (Exception ex)
{
_logger.LogError(ex, "Unregistering error, count = {0}", i + 1);
}
}
_timer?.Change(Timeout.Infinite, 0);
_timer?.Dispose();
}
public async Task StopAsync(CancellationToken cancellationToken)
{
_logger.LogWarning("Unregistering from Nacos, serviceName={0}", _options.ServiceName);
var removeRequest = new RemoveInstanceRequest
{
ServiceName = _options.ServiceName,
Ip = uri.Host,
Port = uri.Port,
GroupName = _options.GroupName,
NamespaceId = _options.Namespace,
ClusterName = _options.ClusterName,
Ephemeral = true
};
for (int i = 0; i < 3; i++)
{
try
{
_logger.LogWarning("begin to remove instance, {0}", JsonConvert.SerializeObject(removeRequest));
var flag = await _client.RemoveInstanceAsync(removeRequest);
_logger.LogWarning("remove instance, status = {0}", flag);
break;
}
catch (Exception ex)
{
_logger.LogError(ex, "Unregistering error, count = {0}", i + 1);
}
}
_timer?.Change(Timeout.Infinite, 0);
}
public void Deregister(INacosRegistration registration)
{
RemoveInstanceRequest request = new RemoveInstanceRequest()
{
Ip = registration.Host,
Port = registration.Port,
ServiceName = registration.ServiceId
};
_nacosClient.RemoveInstanceAsync(request);
}
public Task ShutdownAsync()
{
var tempRegistration = _registrar.Registration;
var removeRequest = new RemoveInstanceRequest
{
ServiceName = tempRegistration.ServiceId,
Ip = tempRegistration.Host,
Port = tempRegistration.Port,
GroupName = tempRegistration.GroupName,
NamespaceId = tempRegistration.Namespace,
ClusterName = tempRegistration.ClusterName,
Ephemeral = tempRegistration.Ephemeral
};
return(_client.RemoveInstanceAsync(removeRequest));
}