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Clean up poll service

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This commit is contained in:
Melanie
2013-06-07 22:39:27 +02:00
parent 02548bdc16
commit 17a902fed4
2 changed files with 0 additions and 319 deletions
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144
OpenSim/Framework/Servers/HttpServer/PollServiceRequestManager.cs
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@@ -34,143 +34,6 @@ using HttpServer;
using OpenSim.Framework;
using OpenSim.Framework.Monitoring;
using Amib.Threading;
/*
namespace OpenSim.Framework.Servers.HttpServer
{
public class PollServiceRequestManager
{
// private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
private readonly BaseHttpServer m_server;
private static Queue m_requests = Queue.Synchronized(new Queue());
private static ManualResetEvent m_ev = new ManualResetEvent(false);
private uint m_WorkerThreadCount = 0;
private Thread[] m_workerThreads;
private PollServiceWorkerThread[] m_PollServiceWorkerThreads;
private volatile bool m_running = true;
private int m_pollTimeout;
public PollServiceRequestManager(BaseHttpServer pSrv, uint pWorkerThreadCount, int pTimeout)
{
m_server = pSrv;
m_WorkerThreadCount = pWorkerThreadCount;
m_pollTimeout = pTimeout;
}
public void Start()
{
m_running = true;
m_workerThreads = new Thread[m_WorkerThreadCount];
m_PollServiceWorkerThreads = new PollServiceWorkerThread[m_WorkerThreadCount];
//startup worker threads
for (uint i = 0; i < m_WorkerThreadCount; i++)
{
m_PollServiceWorkerThreads[i] = new PollServiceWorkerThread(m_server, m_pollTimeout);
m_PollServiceWorkerThreads[i].ReQueue += ReQueueEvent;
m_workerThreads[i]
= Watchdog.StartThread(
m_PollServiceWorkerThreads[i].ThreadStart,
String.Format("PollServiceWorkerThread{0}", i),
ThreadPriority.Normal,
false,
true,
int.MaxValue);
}
Watchdog.StartThread(
this.ThreadStart,
"PollServiceWatcherThread",
ThreadPriority.Normal,
false,
true,
1000 * 60 * 10);
}
internal void ReQueueEvent(PollServiceHttpRequest req)
{
// Do accounting stuff here
Enqueue(req);
}
public void Enqueue(PollServiceHttpRequest req)
{
lock (m_requests)
m_requests.Enqueue(req);
m_ev.Set();
}
public void ThreadStart()
{
while (m_running)
{
m_ev.WaitOne(1000);
m_ev.Reset();
Watchdog.UpdateThread();
ProcessQueuedRequests();
}
}
private void ProcessQueuedRequests()
{
lock (m_requests)
{
if (m_requests.Count == 0)
return;
// m_log.DebugFormat("[POLL SERVICE REQUEST MANAGER]: Processing {0} requests", m_requests.Count);
int reqperthread = (int) (m_requests.Count/m_WorkerThreadCount) + 1;
// For Each WorkerThread
for (int tc = 0; tc < m_WorkerThreadCount && m_requests.Count > 0; tc++)
{
//Loop over number of requests each thread handles.
for (int i = 0; i < reqperthread && m_requests.Count > 0; i++)
{
try
{
m_PollServiceWorkerThreads[tc].Enqueue((PollServiceHttpRequest)m_requests.Dequeue());
}
catch (InvalidOperationException)
{
// The queue is empty, we did our calculations wrong!
return;
}
}
}
}
}
public void Stop()
{
m_running = false;
foreach (object o in m_requests)
{
PollServiceHttpRequest req = (PollServiceHttpRequest) o;
m_server.DoHTTPGruntWork(
req.PollServiceArgs.NoEvents(req.RequestID, req.PollServiceArgs.Id),
new OSHttpResponse(new HttpResponse(req.HttpContext, req.Request), req.HttpContext));
}
m_requests.Clear();
foreach (Thread t in m_workerThreads)
{
t.Abort();
}
}
}
}
*/
using System.IO;
using System.Text;
using System.Collections.Generic;
@@ -196,8 +59,6 @@ namespace OpenSim.Framework.Servers.HttpServer
private SmartThreadPool m_threadPool = new SmartThreadPool(20000, 12, 2);
// private int m_timeout = 1000; // increase timeout 250; now use the event one
public PollServiceRequestManager(BaseHttpServer pSrv, uint pWorkerThreadCount, int pTimeout)
{
m_server = pSrv;
@@ -282,7 +143,6 @@ namespace OpenSim.Framework.Servers.HttpServer
~PollServiceRequestManager()
{
m_running = false;
// m_timeout = -10000; // cause all to expire
Thread.Sleep(1000); // let the world move
foreach (Thread t in m_workerThreads)
@@ -418,14 +278,10 @@ namespace OpenSim.Framework.Servers.HttpServer
}
finally
{
//response.OutputStream.Close();
try
{
response.OutputStream.Flush();
response.Send();
//if (!response.KeepAlive && response.ReuseContext)
// response.FreeContext();
}
catch (Exception e)
{