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MQSeries.net Forum Index » WebSphere Message Broker (ACE) Support » Linux broker -db2 issue

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rajmq
PostPosted: Thu Nov 22, 2007 2:32 pm    Post subject: Linux broker -db2 issue Reply with quote

Partisan

Joined: 29 Sep 2002
Posts: 331
Location: USA

Hi All,

i am unable to start the broker and able to see the following error in the syslog

Nov 22 16:41:10 uk5lab-rhmb308 WebSphere Broker v6003[24230]: (TESTBK)[-1243765056]BIP2322E: Database error: SQL State '58005'; Native Error Code '-902'; Error Text '[IBM][CLI Driver] SQL0902C A system error (reason code = "") occurred. Subsequent SQL statements cannot be processed. SQLSTATE=58005 '. : TESTBK.agent: /build/S600_P/src/DataFlowEngine/ImbOdbc.cpp: 355: ImbOdbcHandle::checkRcInner: :
Nov 22 16:41:10 uk5lab-rhmb308 WebSphere Broker v6003[24230]: (TESTBK)[-1243765056]BIP2053E: The broker made an unsuccessful attempt to access its database TESTBK with userid db2inst1. : TESTBK.agent: /build/S600_P/src/AdminAgent/ImbAdminAgent.cpp: 569: ImbAdminAgent::instanceOfAdminAgent: :
Nov 22 16:41:10 uk5lab-rhmb308 WebSphere Broker v6003[24225]: (TESTBK)[-1228367296]BIP2013E: The broker was unable to access its database. : TESTBK.service: /build/S600_P/src/AdminAgent/ControlProcess/Linux/ImbControlService.cpp: 424: ImbControlService::GetAAexitCode: :

Environment details :

Messsage broker Version: 6003
db2 : v8.1 fixpack 11
OS : Linux

db2diag logs

2007-11-22-22.25.42.250297+000 E2622600163G414 LEVEL: Error (OS)
PID : 13186 TID : 3086763712 PROC : db2agent (TESTBK) 0
INSTANCE: db2inst1 NODE : 000 DB : TESTBK
APPHDL : 0-79 APPID: *LOCAL.db2inst1.071122222542
FUNCTION: DB2 UDB, oper system services, sqloCSemCreate, probe:1
CALLED : OS, -, unspecified_system_function OSERR: ENOSPC (2

2007-11-22-22.25.42.250546+000 I2622600578G386 LEVEL: Severe
PID : 13186 TID : 3086763712 PROC : db2agent (TESTBK) 0
INSTANCE: db2inst1 NODE : 000 DB : TESTBK
APPHDL : 0-79 APPID: *LOCAL.db2inst1.071122222542
FUNCTION: DB2 UDB, buffer pool services, sqlbpfCreateQ, probe:5
MESSAGE : Error creating a counting semaphore

Is it anything related to the system kernal parameters ?

Apologies...i am posted in the wrong forum..Please move it WBI forum

TIA

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shalabh1976
PostPosted: Fri Nov 23, 2007 3:07 am    Post subject: Reply with quote

Partisan

Joined: 18 Jul 2002
Posts: 381
Location: Gurgaon, India

Looks like a password or access issue.
Can you connect to the database through other means?
Has any change been done recently?
Was this ever working?
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rajmq
PostPosted: Fri Nov 23, 2007 5:43 am    Post subject: Reply with quote

Partisan

Joined: 29 Sep 2002
Posts: 331
Location: USA

No......i am not able to connect database, the same exception

SQL0902C A system error (reason code = "") occurred. Subsequent SQL
statements cannot be processed. SQLSTATE=58005

We are using this environment more than two years

TIA
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Vitor
PostPosted: Fri Nov 23, 2007 5:50 am    Post subject: Reply with quote

Grand High Poobah

Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA

Mr Google suggests that your kernel parameters msgmmi & sem are set too low:

http://publib.boulder.ibm.com/infocenter/wmbhelp/v6r0m0/topic/com.ibm.etools.mft.doc/au16620_.htm
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rajmq
PostPosted: Fri Nov 23, 2007 8:46 am    Post subject: Reply with quote

Partisan

Joined: 29 Sep 2002
Posts: 331
Location: USA

Already i asked my network team to change the kernal parameters..will see the results.

Meanwhile i was trying to get anything apart from this.


TIA
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Vitor
PostPosted: Fri Nov 23, 2007 1:47 pm    Post subject: Reply with quote

Grand High Poobah

Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA

rajmq wrote:
Already i asked my network team to change the kernal parameters..will see the results.


Your network team administer your box?

Fair enough I suppose....

....hope it helps.
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