Problem with the archive on my project

[feraBSTS]

Hi everyone,

I have a problem with the archive on my project. Unfortunately, my archive often crashes a project. In log I have found this:

Code: Select all

WCCILpmon    (1), 2020.10.07 18:00:00.459, SYS,  SEVERE,     10/pmon, The central server manager WCCOAvalarch(5) stopped! Restarting the project
WCCILdata    (0), 2020.10.07 18:00:00.459, PARAM,INFO,        2, Manager Stop, HistOrgMain, archive is now offline, archive number is:5
WCCILpmon    (1), 2020.10.07 18:00:00.559, SYS,  INFO,       17/pmon, Stopping Manager WCCOAui(9) with signal SIGTERM
WCCOAui      (9), 2020.10.07 18:00:00.559, SYS,  INFO,      170, Signal SIGTERM received - exiting ...

Last update from file WCCOAvalarch5 was:

Code: Select all

WCCOAvalarch (5), 2020.06.08 09:35:20.108,	WORK,	Manager::exit called
WCCOAvalarch (5), 2020.06.08 09:35:22.110,	REDU,	FileTransferList::abortAllFileTransfer( "(SYS: 1 Data -num 0 CONN: 2)")
WCCOAvalarch (5), 2020.06.08 09:35:22.110,	DISPATCH,	Closing connection to (SYS: 1 Data -num 0 CONN: 2) (P) @ localhost
WCCOAvalarch (5), 2020.06.08 09:35:22.111,	OUTPUTREADY,	(SYS: 1 Data -num 0 CONN: 2) @ localhost: Closing connection. No data in output buffer. Shutdown write side.
WCCOAvalarch (5), 2020.06.08 09:35:22.111,	INPUTREADY,	(SYS: 1 Data -num 0 CONN: 2) @ localhost: inputReady
WCCOAvalarch (5), 2020.06.08 09:35:22.111,	INPUTREADY,	(SYS: 1 Data -num 0 CONN: 2) @ localhost: got 0 bytes
WCCOAvalarch (5), 2020.06.08 09:35:22.111,	DISPATCH,	Connection to (SYS: 1 Data -num 0 CONN: 2) closed gracefully
WCCOAvalarch (5), 2020.06.08 09:35:22.111,	DISPATCH,	Closing connection to (SYS: 1 Data -num 0 CONN: 2) (P) @ localhost
WCCOAvalarch (5), 2020.06.08 09:35:22.111,	DISPATCH,	Lost all connections to (SYS: 1 Data -num 0 CONN: 2)
WCCOAvalarch (5), 2020.06.08 09:35:22.111,	REDU,	FileTransferList::abortAllFileTransfer( "(SYS: 1 Data -num 0 CONN: 2)")

The screenshoot of the configuration panel for archive 5 (for specific date) you can find in the attachment.

Do you have any idea what the problem with the archive is and why it stops the project? Also, what does the number 1011 mean in „Num:1011(14)“?

Best regards,
Fera

[leoknipp]

The numbers describe that your archive is configured to save 1011 DP elements but only 14 elements do have an active _archive config.
Can you please check the settings for the archive. If the number of possible DP elements is much higher than the number of archived elements the archive files get bigger than necessary.

Why the archive manager is stopped we cannot see from the parts of the log message.
If you need additional assistance please get in contact with your common WinCC OA support.

Best Regards
Leopold Knipp
Senior Support Specialist