Client RPC Service crashing every 30 seconds (Network Steve Forum)

Client RPC Service crashing every 30 seconds

After a restart of my Exchange Server I have the following issue:

The Exchange Client RPC Service keeps on crashing. A Server reboot didn't solve it

At first I see the Client RPC starting, eventid 1006

Next: Eventid 1025,

Starting the Microsoft Exchange RPC service manager. Managed services: MSExchangeRPC, MSExchangeAB.

Next: Eventid 3010;

Process Microsoft.Exchange.RpcClientAccess.Service.exe (PID=17736). Current policies: PolicyType:ResourcePolicy;None:Discretionary:2147483645:2147483646:2147483647;
None:InternalMaintenance:2147483645:2147483646:2147483647;None:
CustomerExpectation:2147483645:2147483646:2147483647;None:
Urgent:2147483645:2147483646:2147483647;;ActiveDirectoryReplicationLatency:
MaxConcurrency:32767;ActiveDirectoryReplicationLatency:Discretionary:5:20:45;
ActiveDirectoryReplicationLatency:InternalMaintenance:5:25:45;ActiveDirectoryReplicationLatency:
CustomerExpectation:5:30:50;ActiveDirectoryReplicationLatency:Urgent:5:60:100;
;MdbLatency:MaxConcurrency:10;MdbLatency:Discretionary:10000:20000:70000;MdbLatency:
InternalMaintenance:10000:20000:70000;MdbLatency:CustomerExpectation:15000:30000:70000;
MdbLatency:Urgent:25000:50000:100000;;Processor:MaxConcurrency:32767;
Processor:Discretionary:70:80:100;Processor:InternalMaintenance:75:85:100;
Processor:CustomerExpectation:80:90:100;Processor:Urgent:100:100:100;;
MdbReplication:MaxConcurrency:10;MdbReplication:Discretionary:2097152:6291456:
52428800;MdbReplication:InternalMaintenance:2097152:6291456:52428800;
MdbReplication:CustomerExpectation:2097152:6291456:52428800;MdbReplication:
Urgent:2097152:6291456:52428800;;CiAgeOfLastNotification:MaxConcurrency:32767;
CiAgeOfLastNotification:Discretionary:60:180:240;CiAgeOfLastNotification:
InternalMaintenance:120:180:300;CiAgeOfLastNotification:CustomerExpectation:180:240:600;
CiAgeOfLastNotification:Urgent:240:300:600;;CiRetryQueueSize:MaxConcurrency:32767;
CiRetryQueueSize:Discretionary:10000000:11000000:12000000;CiRetryQueueSize:
InternalMaintenance:10000000:11000000:12000000;CiRetryQueueSize:
CustomerExpectation:10000000:11000000:12000000;CiRetryQueueSize:
Urgent:10000000:11000000:12000000;;MdbAvailability:MaxConcurrency:10;
MdbAvailability:Discretionary:11534336:105906176:1048576000;MdbAvailability
:InternalMaintenance:11534336:105906176:1048576000;MdbAvailability:
CustomerExpectation:11534336:105906176:1048576000;MdbAvailability:
Urgent:11534336:105906176:1048576000;;Remote:MaxConcurrency:10;Remote:
Discretionary:2147483645:2147483646:2147483647;Remote:InternalMaintenance:
2147483645:2147483646:2147483647;Remote:CustomerExpectation:2147483645:2147483646:
2147483647;Remote:Urgent:2147483645:2147483646:2147483647;

Next I get a similar eventid 3010 from Microsoft ADA Access

Finally, I get an eventid 1028:

Microsoft Exchange RPC service manager encountered an unexpected error while starting. Error details: The wait operation timed out (258)

Now the entire thing starts again.

I'm absolutely clueless!

Server is a Hyper-V VM, with 6 CPU's, 32 GB's of RAM carrying only 50 mailboxes.

Can anyone help me on this one?

January 31st, 2015 12:38am

Ok, fixed it using Powershell:

Simply did the following;

1) Set-RpcClientAccess -Server Bucksrv70 -EncryptionRequired $false

2) Set-RpcClientAccess -Server Bucksrv70 -EncryptionRequired $true

Apparently this rebuilt the configuration file for the RPC Client Access Connector. Now the service goes to started.

Sometimes, life can be so simple thanks to Powershell

Free Windows Admin Tool Kit Click here and download it now

January 31st, 2015 12:54am

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