>>Message imported from previous forum - Category:ClearSCADA Software<<
User: florian, originally posted: 2018-10-24 22:00:20 Id:209
This is a re-posting from the obsoleted (October 2018) "Schneider Electric Telemetry & SCADA" forum.
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**_sonicsie:_**
**_System description:_**
**_We have a redundant ClearSCADA servers with 2 permanent standby, with 11 ODBC connections with 40 Queries and around 200 Variables in the pilot phase and its expected the full system will be around 200K._**
**_Issue description:_**
**_I noticed that ODBC driver failed frequently( almost every 2 Mins) on the connection and I am getting the alarm_** on "Connection1_**
**_Driver Failed" for all connections in the alarm page, after more investigation for the log file for the driver I found that the driver stopped unexpectedly and it is Restarting. As the following;_**
**_26-FEB-2018 12:19:59.749 098C [SVRTHR] 28 Connection 3 failed with error 10053_**
**_26-FEB-2018 12:19:59.749 08B8 [SVRADVISE] 1:00 Network link failed, reason 'Connection 0 failed with error 10053'_**
**_26-FEB-2018 12:19:59.749 08B8 [SVRADVISE] 1:00 Closing Socket 0x2fcc_**
**_26-FEB-2018 12:19:59.749 08B8 [SVRADVISE] 1:00 Connection will be retried on Advise Thread Timeout, Backoff count is now 1_**
**_26-FEB-2018 12:19:59.750 098C [SVRADVISE] 1:00 RemoveLink-1: Events 0, Links 1_**
**_26-FEB-2018 12:19:59.750 098C [SVRADVISE] 1:00 RemoveLink-2: Events 0, Links 0, State Closing_**
**_26-FEB-2018 12:19:59.750 098C [SCXDriver] 28:03 QP Deleted_**
**_26-FEB-2018 12:19:59.752 062C [DRV] Odbc Driver stopped unexpectedly. Restarting_**
**_26-FEB-2018 12:19:59.752 062C [DRV] Odbc State 3 (Running), Event 3 (Stopped), Next State 1 (Stopped)_**
**_26-FEB-2018 12:19:59.752 062C [DRV] Odbc Action 7 (Check Stop State)_**
**_26-FEB-2018 12:19:59.752 062C [DRV] Odbc Stopped, Uptime 146.002518 seconds, Failure Count 53, Exit Code C0000094_**
**_26-FEB-2018 12:19:59.752 062C [DRV] Odbc State 1 (Stopped), Event 0 (Start), Next State 2 (Starting)_**
**_26-FEB-2018 12:19:59.752 062C [DRV] Odbc Action 0 (Set Timeout)_**
**_26-FEB-2018 12:19:59.752 062C [DRV] Odbc Starting. Process has 30 seconds._**
**_26-FEB-2018 12:19:59.752 062C [DRV] Odbc Action 4 (Run process)_**
**_26-FEB-2018 12:19:59.752 062C [DRV] Odbc Starting C:\\Program Files (x86)\\Schneider Electric\\ClearSCADA\\DriverOdbc.exe_**
**_26-FEB-2018 12:19:59.752 062C [DRV] Odbc Started, Pid = 3640_**
**_And the driver error count increases as per this screenshot and the driver log in this link_**
 pc/q50sla3f4va3.png "")
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sbeadle:
Hi,
I suggest you contact tech support with this query. They may want to see snapshot files and server logs. (Do not post here as they contain your private data).
Thanks
Attached file: (editor/pc/q50sla3f4va3.png), errodbc.png File size: 112889
Attached file: (editor/2e/b5u2occmf8qv.log), DB_003.log File size: 21376892
