Raspberry stop logging at /var/log/modes.log?

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jozg
Posts: 12
Joined: Tue Jan 08, 2019 6:51 pm

Re: Raspberry stop logging at /var/log/modes.log?

Post by jozg » Mon Feb 25, 2019 5:30 pm

Hello modesfan,

Same problem on the v17:
MSG, 7, 4CC29F, 2019/02/25, 01:02:23.709, 7525, 2163, Klundert, NL
MSG, 1, 4CC29F, 2019/02/25, 01:02:25.544, ICE786, Klundert, NL
MSG, 5, 4CC29F, 2019/02/25, 01:02:22.001, ICE786, Klundert, NL
MSG, 6, 4CC29F, 2019/02/25, 01:02:22.001, ---, 0771, Klundert, NL
MSG, 6, 4CC29F, 2019/02/25, 01:02:22.014, ---, 0771, Klundert, NL
MSG, 3, 4CC29F, 2019/02/25, 01:02:26.275, 50.98050, 5.23454, ---, ICE786, 7475, 0771, Klundert, NL
# got high value from MLAT
MSG, 3, ADF413, 2019/02/25, 01:02:48.420, 51.87227, 4.22340, ---, GTH999, 2250, 2064, Klundert, NL
# Exception: Exc G: java.lang.ArrayIndexOutOfBoundsException: 10
# Try to open first port: Success.
# Exception: Exc G: java.lang.ArrayIndexOutOfBoundsException: 10
# Try to open first port: Success.
# Exception: Exc G: java.lang.ArrayIndexOutOfBoundsException: 10
# Try to open first port: Success.
# Exception: Exc G: java.lang.ArrayIndexOutOfBoundsException: 10
# Try to open first port: Success.
#
# 125821 MSGs sorted by type (1, 2, .., 8), 3-Mlat: 870, 0, 9105, 9023, 36306, 14625, 5102, 50782, 66008
#
# usable (correct, without 4, 8) MSGs: 66005, blacklist filtered MSGs: 42672
#
#
# 0 MSGs sorted by type (1, 2, .., 8), 3-Mlat: 0, 0, 0, 0, 0, 0, 0, 0, 0
#
# usable (correct, without 4, 8) MSGs: 0, blacklist filtered MSGs: 0
#
#
# 0 MSGs sorted by type (1, 2, .., 8), 3-Mlat: 0, 0, 0, 0, 0, 0, 0, 0, 0
#
# usable (correct, without 4, 8) MSGs: 0, blacklist filtered MSGs: 0
#
#
# 0 MSGs sorted by type (1, 2, .., 8), 3-Mlat: 0, 0, 0, 0, 0, 0, 0, 0, 0
#
# usable (correct, without 4, 8) MSGs: 0, blacklist filtered MSGs: 0
#
And so on, and so on 0 MSGs.

I must say that i've not updated the modes.sh file, i only modify the modes.sh file to address an other modesfiltered.jar file.
Are the V04, V16 and V17 using an other modes.sh file?

Regards

modesfan
Posts: 90
Joined: Thu Apr 07, 2016 7:37 pm

Re: Raspberry stop logging at /var/log/modes.log?

Post by modesfan » Mon Feb 25, 2019 8:14 pm

Hi jozg,
There are slight changes in start script, but if the program runs, it doesn't make a difference.
I have fixed one array out of bounds bug. Could you please do a test again?
Regards

jozg
Posts: 12
Joined: Tue Jan 08, 2019 6:51 pm

Re: Raspberry stop logging at /var/log/modes.log?

Post by jozg » Tue Feb 26, 2019 1:11 pm

Hello modesfan,

I just try it:
MSG, 3, 44CE64, 2019/02/26, 08:56:56.155, 50.22066, 5.94635, ---, LOT2GL, 27325, 2102, Klundert, NL
# Try to open first port: Success.
# Exception: Exc G: java.lang.ArrayIndexOutOfBoundsException: 10
# Try to open first port: Success.
# Exception: Exc G: java.lang.ArrayIndexOutOfBoundsException: 10
# Try to open first port: Success.
# Exception: Exc G: java.lang.ArrayIndexOutOfBoundsException: 10
# Try to open first port: Success.
# Exception: Exc G: java.lang.ArrayIndexOutOfBoundsException: 10
MSG, 5, 485876, 2019/02/26, 08:57:28.429, ---, Klundert, NL
MSG, 6, 485876, 2019/02/26, 08:57:28.429, ---, 4713, Klundert, NL
# Try to open first port: Success.
# Exception: Exc G: java.lang.ArrayIndexOutOfBoundsException: 10
# Try to open first port: Success.
# Exception: Exc G: java.lang.ArrayIndexOutOfBoundsException: 10
# Try to open first port: Success.
# got high value from MLAT
MSG, 7, 40650B, 2019/02/26, 08:57:59.420, 38000, 1372, Klundert, NL
MSG, 5, 40650B, 2019/02/26, 08:57:57.583, BMS8AL, Klundert, NL
MSG, 6, 40650B, 2019/02/26, 08:57:57.583, ---, 7330, Klundert, NL
MSG, 6, 407688, 2019/02/26, 08:58:04.724, ---, 2134, Klundert, NL
MSG, 6, A2EC13, 2019/02/26, 08:58:13.459, ---, 1342, Klundert, NL
#
# 265785 MSGs sorted by type (1, 2, .., 8), 3-Mlat: 1403, 0, 14722, 14912, 67143, 27801, 43445, 96178, 154514
#
# usable (correct, without 4, 8) MSGs: 154505, blacklist filtered MSGs: 70856
#
#
# 0 MSGs sorted by type (1, 2, .., 8), 3-Mlat: 0, 0, 0, 0, 0, 0, 0, 0, 0
#
# usable (correct, without 4, 8) MSGs: 0, blacklist filtered MSGs: 0
#
#
And so on 0 MSGs.

Sometimes # Exception: Exc G: java.lang.ArrayIndexOutOfBoundsException: 10 the program is still working, and sometimes it stopped.
The strange thing is, dat the V04 version keeps going.

Thanks for your help.

Regards,

modesfan
Posts: 90
Joined: Thu Apr 07, 2016 7:37 pm

Re: Raspberry stop logging at /var/log/modes.log?

Post by modesfan » Wed Feb 27, 2019 8:51 pm

Thanks for the report jozg. Could you please repeat the test with a special option?

stop the running program:

Code: Select all

killall java
start the program by:

Code: Select all

java -jar modesfiltered.jar -loginfo > /var/log/modes.log 2>/var/log/modes.log &
This will enhance logging. Should give a stack trace with a line number or function name.

jozg
Posts: 12
Joined: Tue Jan 08, 2019 6:51 pm

Re: Raspberry stop logging at /var/log/modes.log?

Post by jozg » Thu Feb 28, 2019 4:47 pm

Hello modesfan,

I'll get the following error, i think a syntax error?:

sudo java -jar modesfiltered.jar -loginfo > /var/log/modes.log 2>/var/log/modes.log &
[4] 24342
[3] Exit 1 sudo java -jar modesfiltered.jar -loginfo > /var/log/modes.log 2> /var/log/modes.log
-bash: /var/log/modes.log: Permission denied

I also tried without the sudo command.

Regards

jozg
Posts: 12
Joined: Tue Jan 08, 2019 6:51 pm

Re: Raspberry stop logging at /var/log/modes.log?

Post by jozg » Sun Mar 03, 2019 7:33 am

Hello modesfan,

Ok,it's running now, i've changed the logfile location to /home/pi and now i don't get the permission denied error.
Will let you know, when it's halted, en send the output of ther last log.

Thanks.

Regards

modesfan
Posts: 90
Joined: Thu Apr 07, 2016 7:37 pm

Re: Raspberry stop logging at /var/log/modes.log?

Post by modesfan » Sun Mar 03, 2019 9:35 am

Hi jozg,
thanks for your help and sorry for not testing the command. I was on vacation the last days.

jozg
Posts: 12
Joined: Tue Jan 08, 2019 6:51 pm

Re: Raspberry stop logging at /var/log/modes.log?

Post by jozg » Sat Mar 09, 2019 6:52 pm

Hello Modesfan,

I can confirm that the version V19, the latest, my problem is solved.
The program keeps running, so i am satisfied.

Now i'm going to stop the program from logging ;-) the original post start.
Thanks for the good work, i really like it.

Regards,

modesfan
Posts: 90
Joined: Thu Apr 07, 2016 7:37 pm

Re: Raspberry stop logging at /var/log/modes.log?

Post by modesfan » Mon Mar 11, 2019 7:30 pm

Jozg, thanks for testing!
Two bugs have been fixed. Since there is no hang up now with actual version I removed download option of V4 and V16.

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