public static void Execute(Action method, IRetryPolicy retryPolicy, IBackOffScheme backOffScheme, int numRetries = Constants.LoadBalancingHelperNumRetriesDefault)
{
int retryCount = 0;
bool requestSuccess = false;
while ((!requestSuccess) && (retryCount < numRetries))
{
try
{
method();
requestSuccess = true;
}
catch (Exception ex)
{
Trace.TraceError("\tAttempt {0} failed with exception {1} - {2}", retryCount, ex.GetType(), ex.Message);
retryCount++;
if ((retryCount < numRetries) && (retryPolicy.ShouldRetryAttempt(ex)))
{
var sleepInterval = backOffScheme.GetRetryInterval(retryCount);
if (sleepInterval != default(TimeSpan))
{
Trace.TraceInformation("\tWill retry after {0} milliseconds......", sleepInterval.TotalMilliseconds);
Thread.Sleep(sleepInterval);
}
}
else
{
throw;
}
}
}
}
public static void Execute(Action method, IRetryPolicy retryPolicy, IBackOffScheme backOffScheme, int numRetries = Constants.LoadBalancingHelperNumRetriesDefault)
{
int retryCount = 0;
bool requestSuccess = false;
while ((!requestSuccess) && (retryCount < numRetries))
{
try
{
method();
requestSuccess = true;
}
catch (Exception ex)
{
Trace.TraceError("\tAttempt {0} failed with exception {1} - {2}", retryCount, ex.GetType(), ex.Message);
retryCount++;
if ((retryCount < numRetries) && (retryPolicy.ShouldRetryAttempt(ex)))
{
var sleepInterval = backOffScheme.GetRetryInterval(retryCount);
if (sleepInterval != default (TimeSpan))
{
Trace.TraceInformation("\tWill retry after {0} milliseconds......", sleepInterval.TotalMilliseconds);
Thread.Sleep(sleepInterval);
}
}
else
{
throw;
}
}
}
}
