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11 Apr 2013, Thorsten Lux, Forum, Persistent ipcrm error
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11 Apr 2013, Konstantin Olchanski, Forum, Persistent ipcrm error
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11 Apr 2013, Stefan Ritt, Forum, Persistent ipcrm error
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12 Apr 2013, Thorsten Lux, Forum, Persistent ipcrm error
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12 Apr 2013, Stefan Ritt, Forum, Persistent ipcrm error
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12 Apr 2013, Thorsten Lux, Forum, Persistent ipcrm error
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12 Apr 2013, Thorsten Lux, Forum, Persistent ipcrm error
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12 Apr 2013, Stefan Ritt, Forum, Persistent ipcrm error
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Message ID: 879
Entry time: 12 Apr 2013
In reply to: 873
Reply to this: 880
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Author: |
Thorsten Lux |
Topic: |
Forum |
Subject: |
Persistent ipcrm error |
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Hi,
it seems that I solved the problem in a quite brutal way.
I opened the database with odbedit and saved first the whole database as a ASCII
file and then I did the same for each section separately. Then I closed odbedit.
Afterwards I deleted all .*.SHM files including .ODB.SHM and rebooted the system.
After the restart I opened odbedit and started mhttpd. With this blank system
the problem had disappeared. Afterwards I loaded section by section from the
previous created ASCII files. After each section I tested if I can start and
stop runs and it worked without problems. At the end I also loaded the ASCII
file which contained the whole database. In this case I got the following error
message:
[odb.c:6038:db_paste,ERROR] found string exceeding MAX_STRING_LENGTH
However, after a reboot everything worked fine. I can start and stop runs, with
and without frontend, without any error message. Only the mlogger resisted to
work again.
But also this problem we solved. It seems it was related to a missing library
path. It is strange since while in the mhttpd web page the command does not work
and is not giving any error message, copying the same command to a terminal and
to start it manually does the job. We solved it by putting the start of mlogger
in a simple shell script and to execute it then from the mhttpd web page.
Probably not an elegant solution but it does the job.
Well, with this I can enjoy my weekend to start over with data taking next week!
Thanks a lot!
Thorsten |