private async Task <IEnumerable <IPerfCounter> > GetCounters(ApplicationPool pool)
{
var poolCounters = new List <IPerfCounter>();
var wps = pool.GetWorkerProcesses();
foreach (WorkerProcess wp in wps)
{
if (!_processCounterInstances.ContainsKey(wp.ProcessId))
{
_processCounterInstances = await ProcessUtil.GetProcessCounterMap(_counterProvider, "W3WP");
//
// Counter instance doesn't exist
if (!_processCounterInstances.ContainsKey(wp.ProcessId))
{
continue;
}
}
poolCounters.AddRange(await _counterProvider.GetCounters(ProcessCounterNames.Category, _processCounterInstances[wp.ProcessId], ProcessCounterNames.CounterNames));
}
foreach (WorkerProcess wp in wps)
{
poolCounters.AddRange(await _counterProvider.GetCounters(
WorkerProcessCounterNames.Category,
WorkerProcessCounterNames.GetInstanceName(wp.ProcessId, pool.Name),
WorkerProcessCounterNames.CounterNames));
}
poolCounters.AddRange(await _counterProvider.GetSingletonCounters(MemoryCounterNames.Category, MemoryCounterNames.CounterNames));
return(poolCounters);
}
private async Task <IEnumerable <IPerfCounter> > GetCounters(Site site)
{
var counters = new List <IPerfCounter>();
counters.AddRange(await _counterProvider.GetCounters(WebSiteCounterNames.Category, site.Name, WebSiteCounterNames.CounterNames));
Application rootApp = site.Applications["/"];
ApplicationPool pool = rootApp != null?AppPools.AppPoolHelper.GetAppPool(rootApp.ApplicationPoolName) : null;
if (pool != null)
{
var wps = pool.GetWorkerProcesses();
_siteProcessCounts[site.Name] = wps.Count();
foreach (WorkerProcess wp in wps)
{
if (!_processCounterInstances.ContainsKey(wp.ProcessId))
{
_processCounterInstances = await ProcessUtil.GetProcessCounterMap(_counterProvider, "W3WP");
//
// Counter instance doesn't exist
if (!_processCounterInstances.ContainsKey(wp.ProcessId))
{
continue;
}
}
counters.AddRange(await _counterProvider.GetCounters(ProcessCounterNames.Category, _processCounterInstances[wp.ProcessId], ProcessCounterNames.CounterNames));
}
foreach (WorkerProcess wp in wps)
{
counters.AddRange(await _counterProvider.GetCounters(
WorkerProcessCounterNames.Category,
WorkerProcessCounterNames.GetInstanceName(wp.ProcessId, pool.Name),
WorkerProcessCounterNames.CounterNames));
}
}
counters.AddRange(await _counterProvider.GetSingletonCounters(MemoryCounterNames.Category, MemoryCounterNames.CounterNames));
return(counters);
}