Problem On Exchange 2010, you may notice the below event firing rapidly. In our scenerio we were seeing the service attempt to start and go down approximatly 420 times an hour, logging the below 4999 every time. The only action that was taken prior to this problem appearing was the instalation of Exchange 2010 Sp2….
Month: January 2012
Troubleshooting EWS requests using IIS logs with Logparser
The problem: We have very valuable data inside of the IIS logs that can greatly assist in troubleshooting Exchange Web Service clients. The problem is that all of the data exists in one field (cs-uri-query) inside of the IIS logs. An example cs-uri-query field for a EWS call: ;RC:111111ac-1111-1111-1111-111112c1111;Init>>Conn:0,HangingConn:0,AD:30000/30000/0%,CAS:54000/54000/0%,AB:30000/30000/0%,RPC:36000/36000/0%,FC:1000/0,Policy:DefaultThrottlingPolicy_3333333-3333-3333-3333-333333333333,Norm,Sub:5000/0;SoapAction=GetUserAvailability;AddressCount=1;MessageId=urn:uuid:db01111-da7c-4f46-b89d-1111be7aaaaa;Requester=S-3-3-33-3333223333-3333333333-3333673333-3323333;local=1;Threads.Worker.Available=1198;Threads.Worker.InUse=0;Threads.IO.Available=1194;Threads.IO.InUse=1;Failures=0;MailboxRPC.TimeTaken=0;MailboxRPC.RequestCount=0;AD.TimeTaken=0;AD.RequestCount=2;Request.CPU.Main=0;Local.FirstThreadExecute=0;Local.LongPole.Elapsed.TimeTaken=53;Local.LongPole.Elapsed.Destination=server.company.com;LocalLongPole.TimeTaken=3;LocalLongPole.RequestCount=28;LocalLongPole.Destination=server2.company.com;TotalLocal.TimeTaken=53;TotalLocal.RequestCount=1;Thread.CPU.LongPole.TimeTaken=15;Thread.CPU.LongPole.Destination=LocalRequest.Execute;Request.Phase.PreQuery=5;Request.Phase.RequestDispatcher.BeginInvoke=0;Request.Phase.RequestDispatcher.Complete=54;Request.Phase.PostQuery=0;Request.CPU.Total=15;TimeInAS=59;[C]Queues:0msec/Execute:59msec;End(61ms)>>Conn:1,HangingConn:0,AD:30000/29996/1%,CAS:54000/53940/1%,AB:30000/30000/0%,RPC:36000/35972/1%,FC:1000/0,Policy:DefaultThrottlingPolicy_333333-3333-3333-3333-aaaaaaaaaaaa,Norm[Resources:(DC)dc.company.comHealth:-1%,HistLoad:0),(DC)dc2.company.com(Health:-1%,HistLoad:0),(Mdb)DatabaseName(Health:-1%,HistLoad:0),],Sub:5000/0; The solution: We will utilize logparser purely for speed…