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Improve the error messages returned if the HelloNeighbour call fails. 

This is the message a region sends to its neighbours when it comes up
0.7.2-post-fixes
Justin Clark-Casey (justincc) 2011-11-21 22:06:43 +00:00
parent 7171913400
commit dc8ce9ec5d
1 changed files with 46 additions and 19 deletions
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65
OpenSim/Services/Connectors/Neighbour/NeighbourServiceConnector.cs
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@ -87,12 +87,26 @@ namespace OpenSim.Services.Connectors
public bool DoHelloNeighbourCall(GridRegion region, RegionInfo thisRegion) public bool DoHelloNeighbourCall(GridRegion region, RegionInfo thisRegion)
{ {
string uri = region.ServerURI + "region/" + thisRegion.RegionID + "/"; string uri = region.ServerURI + "region/" + thisRegion.RegionID + "/";
//m_log.Debug(" >>> DoHelloNeighbourCall <<< " + uri); // m_log.Debug(" >>> DoHelloNeighbourCall <<< " + uri);
WebRequest HelloNeighbourRequest = WebRequest.Create(uri); WebRequest helloNeighbourRequest;
HelloNeighbourRequest.Method = "POST";
HelloNeighbourRequest.ContentType = "application/json"; try
HelloNeighbourRequest.Timeout = 10000; {
helloNeighbourRequest = WebRequest.Create(uri);
}
catch (Exception e)
{
m_log.WarnFormat(
"[NEIGHBOUR SERVICE CONNCTOR]: Unable to parse uri {0} to send HelloNeighbour from {1} to {2}. Exception {3}{4}",
uri, thisRegion.RegionName, region.RegionName, e.Message, e.StackTrace);
return false;
}
helloNeighbourRequest.Method = "POST";
helloNeighbourRequest.ContentType = "application/json";
helloNeighbourRequest.Timeout = 10000;
// Fill it in // Fill it in
OSDMap args = null; OSDMap args = null;
@ -102,38 +116,48 @@ namespace OpenSim.Services.Connectors
} }
catch (Exception e) catch (Exception e)
{ {
m_log.Debug("[REST COMMS]: PackRegionInfoData failed with exception: " + e.Message); m_log.WarnFormat(
"[NEIGHBOUR SERVICE CONNCTOR]: PackRegionInfoData failed for HelloNeighbour from {0} to {1}. Exception {2}{3}",
thisRegion.RegionName, region.RegionName, e.Message, e.StackTrace);
return false; return false;
} }
// Add the regionhandle of the destination region // Add the regionhandle of the destination region
args["destination_handle"] = OSD.FromString(region.RegionHandle.ToString()); args["destination_handle"] = OSD.FromString(region.RegionHandle.ToString());
string strBuffer = ""; string strBuffer = "";
byte[] buffer = new byte[1]; byte[] buffer = new byte[1];
try try
{ {
strBuffer = OSDParser.SerializeJsonString(args); strBuffer = OSDParser.SerializeJsonString(args);
UTF8Encoding str = new UTF8Encoding(); UTF8Encoding str = new UTF8Encoding();
buffer = str.GetBytes(strBuffer); buffer = str.GetBytes(strBuffer);
} }
catch (Exception e) catch (Exception e)
{ {
m_log.WarnFormat("[REST COMMS]: Exception thrown on serialization of HelloNeighbour: {0}", e.Message); m_log.WarnFormat(
"[NEIGHBOUR SERVICE CONNCTOR]: Exception thrown on serialization of HelloNeighbour from {0} to {1}. Exception {2}{3}",
thisRegion.RegionName, region.RegionName, e.Message, e.StackTrace);
return false; return false;
} }
Stream os = null; Stream os = null;
try try
{ // send the Post { // send the Post
HelloNeighbourRequest.ContentLength = buffer.Length; //Count bytes to send helloNeighbourRequest.ContentLength = buffer.Length; //Count bytes to send
os = HelloNeighbourRequest.GetRequestStream(); os = helloNeighbourRequest.GetRequestStream();
os.Write(buffer, 0, strBuffer.Length); //Send it os.Write(buffer, 0, strBuffer.Length); //Send it
//m_log.InfoFormat("[REST COMMS]: Posted HelloNeighbour request to remote sim {0}", uri); //m_log.InfoFormat("[REST COMMS]: Posted HelloNeighbour request to remote sim {0}", uri);
} }
catch (Exception ex) catch (Exception e)
{ {
m_log.InfoFormat("[REST COMMS]: Unable to send HelloNeighbour to {0}: {1}", region.RegionName, ex.Message); m_log.WarnFormat(
"[NEIGHBOUR SERVICE CONNCTOR]: Unable to send HelloNeighbour from {0} to {1}. Exception {2}{3}",
thisRegion.RegionName, region.RegionName, e.Message, e.StackTrace);
return false; return false;
} }
finally finally
@ -148,10 +172,12 @@ namespace OpenSim.Services.Connectors
StreamReader sr = null; StreamReader sr = null;
try try
{ {
WebResponse webResponse = HelloNeighbourRequest.GetResponse(); WebResponse webResponse = helloNeighbourRequest.GetResponse();
if (webResponse == null) if (webResponse == null)
{ {
m_log.Info("[REST COMMS]: Null reply on DoHelloNeighbourCall post"); m_log.DebugFormat(
"[REST COMMS]: Null reply on DoHelloNeighbourCall post from {0} to {1}",
thisRegion.RegionName, region.RegionName);
} }
sr = new StreamReader(webResponse.GetResponseStream()); sr = new StreamReader(webResponse.GetResponseStream());
@ -160,9 +186,12 @@ namespace OpenSim.Services.Connectors
//m_log.InfoFormat("[REST COMMS]: DoHelloNeighbourCall reply was {0} ", reply); //m_log.InfoFormat("[REST COMMS]: DoHelloNeighbourCall reply was {0} ", reply);
} }
catch (Exception ex) catch (Exception e)
{ {
m_log.InfoFormat("[REST COMMS]: exception on reply of DoHelloNeighbourCall {0}", ex.Message); m_log.WarnFormat(
"[NEIGHBOUR SERVICE CONNCTOR]: Exception on reply of DoHelloNeighbourCall from {0} back to {1}. Exception {2}{3}",
region.RegionName, thisRegion.RegionName, e.Message, e.StackTrace);
return false; return false;
} }
finally finally
@ -172,8 +201,6 @@ namespace OpenSim.Services.Connectors
} }
return true; return true;
} }
} }
} }