Re: [Condor-users] Performance Counter Error

["John (TJ) Knoeller" <johnkn@xxxxxxxxxxx>]

There's nothing much you can do about this unfortunately.   This is a truly bizarre thing to be intermittent.
The message is a bit misleading, you are not expected to have a key at that point in the registry.  Its just
that if you DO have a key there, it's value should be 0.

There's a Windows API  that we query that returns a structure and another API that returns some information
describing the format of that structure.  That second API is returning unexpected values for the formatting
information.

The thing is, that formatting information isn't allowed to change at runtime.  In practice it changes between
versions of Windows, but doesn't change within a version.   So the error you are seeing simply CANT be
intermittent. 

I can think of only 2 possible explanations.

1)  Something in Condor_master is randomly overwriting memory and it happened to hit this formatting
information - unlikely.

2) You have a virus that is trying to hide itself and the code isn't quite right.

-tj






On 7/12/2011 10:05 AM, kschwarz@xxxxxxxxxxxxxx wrote:

HI,

When Condor started this morning on my Win 7 Desktop, it aborted and logged the following error message in the MasterLog file:

07/12/11 07:01:50 DaemonCore: command socket at <10.3.29.182:55868>
07/12/11 07:01:50 DaemonCore: private command socket at <10.3.29.182:55868>
07/12/11 07:01:50 Setting maximum accepts per cycle 4.
07/12/11 07:01:51 Started DaemonCore process "C:\condor/bin/condor_schedd.exe", pid and pgroup = 3008
07/12/11 07:01:52 Started DaemonCore process "C:\condor/bin/condor_startd.exe", pid and pgroup = 2268
07/12/11 07:01:55 Started DaemonCore process "C:\condor/bin/condor_kbdd.exe", pid and pgroup = 3152
07/12/11 07:01:55 ERROR "Unexpected performance counter size for total CPU: 0 (expected 8); Registry key HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\PerfProc\Performance must have 'Disable Performance Counters' value of 0 or no such value" at line 2648 in file c:\condor\execute\dir_4052\userdir\src\condor_procapi\procapi.cpp
07/12/11 07:01:55 Sent SIGKILL to KBDD (pid 3152) and all its children.
07/12/11 07:01:55 Sent SIGKILL to SCHEDD (pid 3008) and all its children.
07/12/11 07:01:55 Sent SIGKILL to STARTD (pid 2268) and all its children.

There isn´t an entry Disable Performance Counters in this registry path.

I am using version

C:\Users\kschwarz>condor_version
$CondorVersion: 7.6.0 Apr 16 2011 BuildID: 327460 $
$CondorPlatform: x86_winnt_5.1 $

C:\Users\kschwarz>

Trying to start it again, the error disappeared and Condor is running well.

What should I do to prevent this to happening again?

Thanks,
Klaus

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