DIA0001E An internal error occurred. Report the following error code : "ZRC=0x8136001C".

[timVerizon]

Hoping someone can help here..
Our application (C#.Net) was receiving IBM.Data.DB2.DB2Exceptions
ERROR [57011] [IBM][CLI Driver][DB2] SQL0904N Unsuccessful execution
caused by an unavailable resource. Reason code: '', type of resource:
'', and resource name: ''. SQLSTATE=57011 .

When looking in db2diag.log, we found the following that seemed to
correspond to each exception:

2005-05-03-08.58.57.470000 Instance:DB2 Node:000
PID:1948(db2syscs.exe) TID:121328 Appid:*LOCAL.DB2.00EE43155822
base sys utilities sqlePeekRequest Probe:20

Errno =
0x026ACF60 : 0x00000000 ....

2005-05-03-08.58.57.470001 Instance:DB2 Node:000
PID:1948(db2syscs.exe) TID:121328 Appid:none
DRDA Communication Manager sqljcSend Probe:10

CCI Error:
0x026AD4F0 : 0x00000037 7...

2005-05-03-08.58.57.470002 Instance:DB2 Node:000
PID:1948(db2syscs.exe) TID:121328 Appid:none
DRDA Communication Manager sqljcSend Probe:10

DIA0001E An internal error occurred. Report the following error code :
"ZRC=0x8136001C".

Here are db2level results:
D:\MW\IBM\SQLLIB\BIN>db2level
DB21085I Instance "DB2" uses "32" bits and DB2 code release "SQL08013"
with
level identifier "02040106".
Informational tokens are "DB2 v8.1.3.132", "s030728", "WR21324", and
FixPak
"3".
Product is installed at "D:\MW\IBM\SQLLIB".
We found out that the Work Load Manager was quiesed. ONce we resumed
it, our DB2 calls worked fine. Here is the main issue now. In other
servers, under this scenario, our application would not receive a
generic exception with 904N, but rather a more deatiled explanatino
that the WLM is quiesced or SP is stopped. I am thinking tha the
ZRC=0x8136001C" is really a problem within DB2 connect on this server -
that it can't pass back the real SQL codes & reason so it throws this
error and just gives the generic 904N exception....

We are running on Windows 2000 Advanced Server Service Pack 4.

Questions are:
1) What is 'DIA0001E An internal error occurred. Report the following
error code :
"ZRC=0x8136001C".'?

2) Does it prevent us from getting more spefic exception that we would
expect when WLM is quiesced?

3) What can fix?

Much thanks
Tim
Verizon

[Serge Rielau]

timVerizon wrote:

Hoping someone can help here..
Our application (C#.Net) was receiving IBM.Data.DB2.DB2Exceptions
ERROR [57011] [IBM][CLI Driver][DB2] SQL0904N Unsuccessful execution
caused by an unavailable resource. Reason code: '', type of resource:
'', and resource name: ''. SQLSTATE=57011 .

When looking in db2diag.log, we found the following that seemed to
correspond to each exception:

2005-05-03-08.58.57.470000 Instance:DB2 Node:000
PID:1948(db2syscs.exe) TID:121328 Appid:*LOCAL.DB2.00EE43155822
base sys utilities sqlePeekRequest Probe:20

Errno =
0x026ACF60 : 0x00000000 ....

2005-05-03-08.58.57.470001 Instance:DB2 Node:000
PID:1948(db2syscs.exe) TID:121328 Appid:none
DRDA Communication Manager sqljcSend Probe:10

CCI Error:
0x026AD4F0 : 0x00000037 7...

2005-05-03-08.58.57.470002 Instance:DB2 Node:000
PID:1948(db2syscs.exe) TID:121328 Appid:none
DRDA Communication Manager sqljcSend Probe:10

DIA0001E An internal error occurred. Report the following error code :
"ZRC=0x8136001C".

Here are db2level results:
D:\MW\IBM\SQLLIB\BIN>db2level
DB21085I Instance "DB2" uses "32" bits and DB2 code release "SQL08013"
with
level identifier "02040106".
Informational tokens are "DB2 v8.1.3.132", "s030728", "WR21324", and
FixPak
"3".
Product is installed at "D:\MW\IBM\SQLLIB".
We found out that the Work Load Manager was quiesed. ONce we resumed
it, our DB2 calls worked fine. Here is the main issue now. In other
servers, under this scenario, our application would not receive a
generic exception with 904N, but rather a more deatiled explanatino
that the WLM is quiesced or SP is stopped. I am thinking tha the
ZRC=0x8136001C" is really a problem within DB2 connect on this server -
that it can't pass back the real SQL codes & reason so it throws this
error and just gives the generic 904N exception....

We are running on Windows 2000 Advanced Server Service Pack 4.

Questions are:
1) What is 'DIA0001E An internal error occurred. Report the following
error code :
"ZRC=0x8136001C".'? That maps to a -902 rc = 28

SQL0902C A system error (reason code = "<reason-code>")
occurred. Subsequent SQL statements cannot be
processed.

Explanation:

A system error occurred.

User Response:

Record the message number (SQLCODE) and reason code in the
message.

If trace was active, invoke the Independent Trace Facility at
the operating system command prompt. Then contact your technical
service representative with the following information:

o Problem description

o SQLCODE and embedded reason code

o SQLCA contents if possible

o Trace file if possible.

Federated system users: isolate the problem to the data source
failing the request (refer to the problem determination guide to
determine which data source is failing to process the SQL
statement) and take the necessary diagnostic steps for that data
source. The problem determination procedures for data sources
vary, so refer to the applicable data source manuals.

sqlcode : -902

sqlstate : 58005

2) Does it prevent us from getting more spefic exception that we would
expect when WLM is quiesced?

3) What can fix?

I would increase the diaglevel and see if there is more information.
Beyond that db2trc, ... support

--
Serge Rielau
DB2 SQL Compiler Development
IBM Toronto Lab