public static List <HystrixCommandInfo> GetHystrixCommandInfoList()
{
List <HystrixCommandInfo> list = new List <HystrixCommandInfo>();
foreach (CommandComponents components in HystrixCommandBase.CommandComponentsCollection.Values.ToArray <CommandComponents>())
{
CommandExecutionHealthSnapshot executionHealthSnapshot = components.Metrics.GetExecutionHealthSnapshot();
Dictionary <CommandExecutionEventEnum, int> executionEventDistribution = components.Metrics.GetExecutionEventDistribution();
HystrixCommandInfo info2 = new HystrixCommandInfo {
type = "HystrixCommand",
name = components.CommandInfo.Key,
group = (components.CommandInfo.InstanceKey == null) ? components.CommandInfo.GroupKey : components.CommandInfo.CommandKey,
currentTime = CommonUtils.CurrentUnixTimeInMilliseconds,
isCircuitBreakerOpen = components.CircuitBreaker.IsOpen(),
errorPercentage = executionHealthSnapshot.ErrorPercentage,
errorCount = ((IEnumerable <int>)(from p in executionEventDistribution
where CommonUtils.CoreFailedCommandExecutionEvents.Contains <CommandExecutionEventEnum>(p.Key)
select p.Value)).Sum(),
requestCount = ((IEnumerable <int>)(from p in executionEventDistribution
where CommonUtils.CoreCommandExecutionEvents.Contains <CommandExecutionEventEnum>(p.Key)
select p.Value)).Sum(),
rollingCountExceptionsThrown = (long)executionEventDistribution[CommandExecutionEventEnum.ExceptionThrown],
rollingCountFailure = (long)executionEventDistribution[CommandExecutionEventEnum.Failed],
rollingCountSemaphoreRejected = (components.IsolationMode == IsolationModeEnum.SemaphoreIsolation) ? ((long)executionEventDistribution[CommandExecutionEventEnum.Rejected]) : ((long)0),
rollingCountShortCircuited = (long)executionEventDistribution[CommandExecutionEventEnum.ShortCircuited],
rollingCountSuccess = (long)executionEventDistribution[CommandExecutionEventEnum.Success],
rollingCountThreadPoolRejected = (components.IsolationMode == IsolationModeEnum.ThreadIsolation) ? ((long)executionEventDistribution[CommandExecutionEventEnum.Rejected]) : ((long)0),
rollingCountTimeout = (long)executionEventDistribution[CommandExecutionEventEnum.Timeout],
rollingCountFallbackFailure = (long)executionEventDistribution[CommandExecutionEventEnum.FallbackFailed],
rollingCountFallbackSuccess = (long)executionEventDistribution[CommandExecutionEventEnum.FallbackSuccess],
rollingCountFallbackRejection = (long)executionEventDistribution[CommandExecutionEventEnum.FallbackRejected]
};
PercentileInfo info3 = new PercentileInfo {
P0 = components.Metrics.GetExecutionLatencyPencentile(0.0),
P25 = components.Metrics.GetExecutionLatencyPencentile(25.0),
P50 = components.Metrics.GetExecutionLatencyPencentile(50.0),
P75 = components.Metrics.GetExecutionLatencyPencentile(75.0),
P90 = components.Metrics.GetExecutionLatencyPencentile(90.0),
P95 = components.Metrics.GetExecutionLatencyPencentile(95.0),
P99 = components.Metrics.GetExecutionLatencyPencentile(99.0),
P99DOT5 = components.Metrics.GetExecutionLatencyPencentile(99.5),
P100 = components.Metrics.GetExecutionLatencyPencentile(100.0)
};
info2.latencyExecute = info3;
info2.latencyExecute_mean = components.Metrics.GetAverageExecutionLatency();
PercentileInfo info4 = new PercentileInfo {
P0 = components.Metrics.GetTotalExecutionLatencyPencentile(0.0),
P25 = components.Metrics.GetTotalExecutionLatencyPencentile(25.0),
P50 = components.Metrics.GetTotalExecutionLatencyPencentile(50.0),
P75 = components.Metrics.GetTotalExecutionLatencyPencentile(75.0),
P90 = components.Metrics.GetTotalExecutionLatencyPencentile(90.0),
P95 = components.Metrics.GetTotalExecutionLatencyPencentile(95.0),
P99 = components.Metrics.GetTotalExecutionLatencyPencentile(99.0),
P99DOT5 = components.Metrics.GetTotalExecutionLatencyPencentile(99.5),
P100 = components.Metrics.GetTotalExecutionLatencyPencentile(100.0)
};
info2.latencyTotal = info4;
info2.latencyTotal_mean = components.Metrics.GetAverageTotalExecutionLatency();
info2.reportingHosts = 1;
info2.propertyValue_circuitBreakerEnabled = components.ConfigSet.CircuitBreakerEnabled;
info2.propertyValue_circuitBreakerErrorThresholdPercentage = components.ConfigSet.CircuitBreakerErrorThresholdPercentage;
info2.propertyValue_circuitBreakerForceClosed = components.ConfigSet.CircuitBreakerForceClosed;
info2.propertyValue_circuitBreakerForceOpen = components.ConfigSet.CircuitBreakerForceOpen;
info2.propertyValue_circuitBreakerRequestVolumeThreshold = components.ConfigSet.CircuitBreakerRequestCountThreshold;
info2.propertyValue_circuitBreakerSleepWindowInMilliseconds = components.ConfigSet.CircuitBreakerSleepWindowInMilliseconds;
info2.propertyValue_executionIsolationSemaphoreMaxConcurrentRequests = components.ConfigSet.CommandMaxConcurrentCount;
info2.propertyValue_executionIsolationStrategy = (components.IsolationMode == IsolationModeEnum.SemaphoreIsolation) ? "SEMAPHORE" : "THREAD";
info2.propertyValue_executionIsolationThreadTimeoutInMilliseconds = components.ConfigSet.CommandTimeoutInMilliseconds;
info2.propertyValue_fallbackIsolationSemaphoreMaxConcurrentRequests = components.ConfigSet.FallbackMaxConcurrentCount;
info2.propertyValue_metricsRollingStatisticalWindowInMilliseconds = components.ConfigSet.MetricsRollingStatisticalWindowInMilliseconds;
info2.currentConcurrentExecutionCount = components.Metrics.CurrentConcurrentExecutionCount;
HystrixCommandInfo item = info2;
list.Add(item);
}
return(list);
}
public static List <HystrixCommandInfo> GetHystrixCommandInfoList()
{
List <HystrixCommandInfo> hystrixCommandInfoList = new List <HystrixCommandInfo>();
CommandComponents[] commandComponentsList = HystrixCommandBase.CommandComponentsCollection.Values.ToArray();
foreach (CommandComponents item in commandComponentsList)
{
CommandExecutionHealthSnapshot healthSnapshot = item.Metrics.GetExecutionHealthSnapshot();
Dictionary <CommandExecutionEventEnum, int> commandExecutionEventDistribution = item.Metrics.GetExecutionEventDistribution();
HystrixCommandInfo hystrixCommandInfo = new HystrixCommandInfo()
{
type = TurbineDataTypeHystrixCommand,
name = item.CommandInfo.Key,
group = item.CommandInfo.InstanceKey == null ? item.CommandInfo.GroupKey : item.CommandInfo.CommandKey,
currentTime = CommonUtils.CurrentUnixTimeInMilliseconds,
isCircuitBreakerOpen = item.CircuitBreaker.IsOpen(),
errorPercentage = healthSnapshot.ErrorPercentage,
errorCount = commandExecutionEventDistribution.Where(p => CommonUtils.CoreFailedCommandExecutionEvents.Contains(p.Key)).Select(p => p.Value).Sum(),
requestCount = commandExecutionEventDistribution.Where(p => CommonUtils.CoreCommandExecutionEvents.Contains(p.Key)).Select(p => p.Value).Sum(),
rollingCountExceptionsThrown = commandExecutionEventDistribution[CommandExecutionEventEnum.ExceptionThrown],
rollingCountFailure = commandExecutionEventDistribution[CommandExecutionEventEnum.Failed],
rollingCountSemaphoreRejected = item.IsolationMode == IsolationModeEnum.SemaphoreIsolation ? commandExecutionEventDistribution[CommandExecutionEventEnum.Rejected] : 0,
rollingCountShortCircuited = commandExecutionEventDistribution[CommandExecutionEventEnum.ShortCircuited],
rollingCountSuccess = commandExecutionEventDistribution[CommandExecutionEventEnum.Success],
rollingCountThreadPoolRejected = item.IsolationMode == IsolationModeEnum.ThreadIsolation ? commandExecutionEventDistribution[CommandExecutionEventEnum.Rejected] : 0,
rollingCountTimeout = commandExecutionEventDistribution[CommandExecutionEventEnum.Timeout],
rollingCountFallbackFailure = commandExecutionEventDistribution[CommandExecutionEventEnum.FallbackFailed],
rollingCountFallbackSuccess = commandExecutionEventDistribution[CommandExecutionEventEnum.FallbackSuccess],
rollingCountFallbackRejection = commandExecutionEventDistribution[CommandExecutionEventEnum.FallbackRejected],
latencyExecute = new PercentileInfo()
{
P0 = item.Metrics.GetExecutionLatencyPencentile(0),
P25 = item.Metrics.GetExecutionLatencyPencentile(25),
P50 = item.Metrics.GetExecutionLatencyPencentile(50),
P75 = item.Metrics.GetExecutionLatencyPencentile(75),
P90 = item.Metrics.GetExecutionLatencyPencentile(90),
P95 = item.Metrics.GetExecutionLatencyPencentile(95),
P99 = item.Metrics.GetExecutionLatencyPencentile(99),
P99DOT5 = item.Metrics.GetExecutionLatencyPencentile(99.5),
P100 = item.Metrics.GetExecutionLatencyPencentile(100)
},
latencyExecute_mean = item.Metrics.GetAverageExecutionLatency(),
latencyTotal = new PercentileInfo()
{
P0 = item.Metrics.GetTotalExecutionLatencyPencentile(0),
P25 = item.Metrics.GetTotalExecutionLatencyPencentile(25),
P50 = item.Metrics.GetTotalExecutionLatencyPencentile(50),
P75 = item.Metrics.GetTotalExecutionLatencyPencentile(75),
P90 = item.Metrics.GetTotalExecutionLatencyPencentile(90),
P95 = item.Metrics.GetTotalExecutionLatencyPencentile(95),
P99 = item.Metrics.GetTotalExecutionLatencyPencentile(99),
P99DOT5 = item.Metrics.GetTotalExecutionLatencyPencentile(99.5),
P100 = item.Metrics.GetTotalExecutionLatencyPencentile(100)
},
latencyTotal_mean = item.Metrics.GetAverageTotalExecutionLatency(),
reportingHosts = 1,
propertyValue_circuitBreakerEnabled = item.ConfigSet.CircuitBreakerEnabled,
propertyValue_circuitBreakerErrorThresholdPercentage = item.ConfigSet.CircuitBreakerErrorThresholdPercentage,
propertyValue_circuitBreakerForceClosed = item.ConfigSet.CircuitBreakerForceClosed,
propertyValue_circuitBreakerForceOpen = item.ConfigSet.CircuitBreakerForceOpen,
propertyValue_circuitBreakerRequestVolumeThreshold = item.ConfigSet.CircuitBreakerRequestCountThreshold,
propertyValue_circuitBreakerSleepWindowInMilliseconds = item.ConfigSet.CircuitBreakerSleepWindowInMilliseconds,
propertyValue_executionIsolationSemaphoreMaxConcurrentRequests = item.ConfigSet.CommandMaxConcurrentCount,
propertyValue_executionIsolationStrategy = item.IsolationMode == IsolationModeEnum.SemaphoreIsolation ? TurbineStrategySemaphore : TurbineStrategyThread,
propertyValue_executionIsolationThreadTimeoutInMilliseconds = item.ConfigSet.CommandTimeoutInMilliseconds,
propertyValue_fallbackIsolationSemaphoreMaxConcurrentRequests = item.ConfigSet.FallbackMaxConcurrentCount,
propertyValue_metricsRollingStatisticalWindowInMilliseconds = item.ConfigSet.MetricsRollingStatisticalWindowInMilliseconds,
currentConcurrentExecutionCount = item.Metrics.CurrentConcurrentExecutionCount,
};
hystrixCommandInfoList.Add(hystrixCommandInfo);
}
return(hystrixCommandInfoList);
}
