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Opened 8 years ago

Closed 8 years ago

#1 closed defect (fixed)

Error message "Wrong observation epoch(s)"

Reported by: weber Owned by: weber
Priority: normal Component: BNC
Version: Keywords:
Cc: mervart

Description

We continuously pull about 50 streams with BNC to feed an RTNet installation. A regular phenomen we see is lots of error messages "Wrong observation epoch(s)" in the logfile associated with a few streams like LPG20, MAL20, and RCMN0 coming from www.igs-ip.net. It ends up with daily logfiles of 300 to 400 MByte size. The error message is generated in bncgetthread.cpp around line 475. Once BNC is restarted, the error messages disappear for some time. My feeling is that following a time tag problem in the incoming stream, BNC gets into the stage (week != obs->_o.GPSWeek
dt > maxDt) which continuously generates the error messages and cannot be left. Examples for logfiles containing many of the error messages described above are to be found in our LAN on host "gref-ip" in directory /home/weber/bnc-call/bnc_server.

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Change History (1)

comment:1 Changed 8 years ago by mervart

Resolution: fixed
Status: newclosed

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as closed The owner will remain weber.
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