Udp traffic not reaching


#1

I got the following message on my page today for first time.

“11% of UDP multilateration traffic sent by piaware is not reaching the FlightAware servers. This may indicate a network problem.”

I must say I upgraded to rpi3 with new piaware image 2.1.5 because I had cpu performance issue with rpi1b.

My network connection remain but the feeder stop sending data to flightaware about once every 36 hours.
A reboot solve the issue.

What could possibly go wrong?

I did not change my router.


#2

I’ve seen that recently as well. Wonder if it has anything to do with the MLAT cleanup FA is doing?


#3

[2016-06-01 18:25 SGT] autoUpdate is not set in adept config, looking further…
[2016-06-01 18:25 SGT] autoUpdate in /etc/piaware is enabled, allowing update
[2016-06-01 18:25 SGT] manualUpdate is not set in adept config, looking further…
[2016-06-01 18:25 SGT] manualUpdate in /etc/piaware is enabled, allowing update
[2016-06-01 18:25 SGT] multilateration support enabled (use piaware-config to disable)
[2016-06-01 18:25 SGT] multilateration support enabled (use piaware-config to disable)
[2016-06-01 18:25 SGT] multilateration data requested, enabling mlat client
[2016-06-01 18:25 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:26 SGT] 45081 msgs recv’d from dump1090 (0 in last 5m); 44956 msgs sent to FlightAware
[2016-06-01 18:26 SGT] no ADS-B data program seen listening on port 30005 for 70 seconds, next check in 60s
[2016-06-01 18:26 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:27 SGT] no ADS-B data program seen listening on port 30005 for 130 seconds, next check in 60s
[2016-06-01 18:27 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:28 SGT] no ADS-B data program seen listening on port 30005 for 190 seconds, next check in 60s
[2016-06-01 18:28 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:29 SGT] no ADS-B data program seen listening on port 30005 for 251 seconds, next check in 60s
[2016-06-01 18:29 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:30 SGT] no ADS-B data program seen listening on port 30005 for 311 seconds, next check in 60s
[2016-06-01 18:30 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:31 SGT] 45081 msgs recv’d from dump1090 (0 in last 5m); 44956 msgs sent to FlightAware
[2016-06-01 18:31 SGT] no ADS-B data program seen listening on port 30005 for 371 seconds, trying to start it…
[2016-06-01 18:31 SGT] warning, more than one enabled dump1090 script in /etc/init.d, proceding with ‘dump1090-mutability’…
[2016-06-01 18:31 SGT] attempting to start dump1090-mutability using ‘invoke-rc.d dump1090-mutability start’…
[2016-06-01 18:31 SGT] dump1090 start appears to have been successful
[2016-06-01 18:31 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:31 SGT] no ADS-B data program seen listening on port 30005 for 10 seconds, next check in 60s
[2016-06-01 18:32 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:32 SGT] no ADS-B data program seen listening on port 30005 for 70 seconds, next check in 60s
[2016-06-01 18:33 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:33 SGT] no ADS-B data program seen listening on port 30005 for 130 seconds, next check in 60s
[2016-06-01 18:34 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:34 SGT] no ADS-B data program seen listening on port 30005 for 190 seconds, next check in 60s
[2016-06-01 18:35 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:35 SGT] no ADS-B data program seen listening on port 30005 for 250 seconds, next check in 60s
[2016-06-01 18:36 SGT] 45081 msgs recv’d from dump1090 (0 in last 5m); 44956 msgs sent to FlightAware
[2016-06-01 18:36 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:36 SGT] no ADS-B data program seen listening on port 30005 for 310 seconds, next check in 60s
[2016-06-01 18:37 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:37 SGT] no ADS-B data program seen listening on port 30005 for 370 seconds, trying to start it…
[2016-06-01 18:37 SGT] warning, more than one enabled dump1090 script in /etc/init.d, proceding with ‘dump1090-mutability’…
[2016-06-01 18:37 SGT] attempting to start dump1090-mutability using ‘invoke-rc.d dump1090-mutability start’…
[2016-06-01 18:37 SGT] dump1090 start appears to have been successful
[2016-06-01 18:38 SGT] no ADS-B data program seen listening on port 30005 for 10 seconds, next check in 60s
[2016-06-01 18:38 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:39 SGT] no ADS-B data program seen listening on port 30005 for 71 seconds, next check in 60s
[2016-06-01 18:39 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:40 SGT] no ADS-B data program seen listening on port 30005 for 131 seconds, next check in 60s
[2016-06-01 18:40 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:41 SGT] no ADS-B data program seen listening on port 30005 for 191 seconds, next check in 60s
[2016-06-01 18:41 SGT] 45081 msgs recv’d from dump1090 (0 in last 5m); 44956 msgs sent to FlightAware
[2016-06-01 18:41 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:42 SGT] no ADS-B data program seen listening on port 30005 for 251 seconds, next check in 60s
[2016-06-01 18:42 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:43 SGT] no ADS-B data program seen listening on port 30005 for 311 seconds, next check in 60s
[2016-06-01 18:43 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:44 SGT] no ADS-B data program seen listening on port 30005 for 371 seconds, trying to start it…
[2016-06-01 18:44 SGT] warning, more than one enabled dump1090 script in /etc/init.d, proceding with ‘dump1090-mutability’…
[2016-06-01 18:44 SGT] attempting to start dump1090-mutability using ‘invoke-rc.d dump1090-mutability start’…
[2016-06-01 18:44 SGT] dump1090 start appears to have been successful
[2016-06-01 18:44 SGT] no ADS-B data program seen listening on port 30005 for 10 seconds, next check in 60s
[2016-06-01 18:44 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:45 SGT] no ADS-B data program seen listening on port 30005 for 70 seconds, next check in 60s
[2016-06-01 18:45 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:46 SGT] no ADS-B data program seen listening on port 30005 for 130 seconds, next check in 60s
[2016-06-01 18:46 SGT] 45081 msgs recv’d from dump1090 (0 in last 5m); 44956 msgs sent to FlightAware
[2016-06-01 18:46 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:47 SGT] no ADS-B data program seen listening on port 30005 for 190 seconds, next check in 60s
[2016-06-01 18:47 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-01 18:48 SGT] no ADS-B data program seen listening on port 30005 for 250 seconds, next check in 60s

I keep control of my pi; but got that errors and it stops broadcasting data to flightaware.
about once every two days, despite a daily reboot


#4

Well, your dump1090 isn’t working, that’s the problem that you need to diagnose.


#5

I use dump-muta 1,15 and after a reboot, all comes back as normal.


#6

So you need to diagnose why it stops. It’s probably a USB/power problem making the dongle disconnect or wedge.


#7

my dongle does not disconnect, it generates data, but does not manage to send them to flightaware
my PSU is 2500Ma


[2016-06-03 02:08 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:08 SGT] no ADS-B data program seen listening on port 30005 for 311 seconds, next check in 60s
[2016-06-03 02:09 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:09 SGT] no ADS-B data program seen listening on port 30005 for 371 seconds, trying to start it...
[2016-06-03 02:09 SGT] warning, more than one enabled dump1090 script in /etc/init.d, proceding with 'dump1090-mutability'...
[2016-06-03 02:09 SGT] attempting to start dump1090-mutability using 'invoke-rc.d dump1090-mutability start'...
[2016-06-03 02:09 SGT] dump1090 start appears to have been successful
[2016-06-03 02:09 SGT] no ADS-B data program seen listening on port 30005 for 10 seconds, next check in 60s
[2016-06-03 02:10 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:10 SGT] no ADS-B data program seen listening on port 30005 for 70 seconds, next check in 60s
[2016-06-03 02:11 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:11 SGT] no ADS-B data program seen listening on port 30005 for 130 seconds, next check in 60s
[2016-06-03 02:12 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:12 SGT] 97421 msgs recv'd from dump1090 (0 in last 5m); 96706 msgs sent to FlightAware
[2016-06-03 02:12 SGT] no ADS-B data program seen listening on port 30005 for 190 seconds, next check in 60s
[2016-06-03 02:13 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:13 SGT] no ADS-B data program seen listening on port 30005 for 250 seconds, next check in 60s
[2016-06-03 02:14 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:14 SGT] no ADS-B data program seen listening on port 30005 for 310 seconds, next check in 60s
[2016-06-03 02:15 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:15 SGT] no ADS-B data program seen listening on port 30005 for 370 seconds, trying to start it...
[2016-06-03 02:15 SGT] warning, more than one enabled dump1090 script in /etc/init.d, proceding with 'dump1090-mutability'...
[2016-06-03 02:15 SGT] attempting to start dump1090-mutability using 'invoke-rc.d dump1090-mutability start'...
[2016-06-03 02:15 SGT] dump1090 start appears to have been successful
[2016-06-03 02:15 SGT] no ADS-B data program seen listening on port 30005 for 10 seconds, next check in 60s
[2016-06-03 02:16 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:16 SGT] no ADS-B data program seen listening on port 30005 for 71 seconds, next check in 60s
[2016-06-03 02:17 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:17 SGT] 97421 msgs recv'd from dump1090 (0 in last 5m); 96706 msgs sent to FlightAware
[2016-06-03 02:17 SGT] no ADS-B data program seen listening on port 30005 for 131 seconds, next check in 60s
[2016-06-03 02:18 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:18 SGT] no ADS-B data program seen listening on port 30005 for 191 seconds, next check in 60s
[2016-06-03 02:19 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:19 SGT] no ADS-B data program seen listening on port 30005 for 251 seconds, next check in 60s
[2016-06-03 02:20 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:20 SGT] no ADS-B data program seen listening on port 30005 for 311 seconds, next check in 60s
[2016-06-03 02:21 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:21 SGT] no ADS-B data program seen listening on port 30005 for 371 seconds, trying to start it...
[2016-06-03 02:21 SGT] warning, more than one enabled dump1090 script in /etc/init.d, proceding with 'dump1090-mutability'...
[2016-06-03 02:21 SGT] attempting to start dump1090-mutability using 'invoke-rc.d dump1090-mutability start'...
[2016-06-03 02:21 SGT] dump1090 start appears to have been successful
[2016-06-03 02:22 SGT] no ADS-B data program seen listening on port 30005 for 10 seconds, next check in 60s
[2016-06-03 02:22 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:22 SGT] 97421 msgs recv'd from dump1090 (0 in last 5m); 96706 msgs sent to FlightAware
[2016-06-03 02:23 SGT] no ADS-B data program seen listening on port 30005 for 70 seconds, next check in 60s
[2016-06-03 02:23 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:24 SGT] no ADS-B data program seen listening on port 30005 for 130 seconds, next check in 60s
[2016-06-03 02:24 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:25 SGT] no ADS-B data program seen listening on port 30005 for 190 seconds, next check in 60s
[2016-06-03 02:25 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:26 SGT] no ADS-B data program seen listening on port 30005 for 250 seconds, next check in 60s
[2016-06-03 02:26 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:27 SGT] no ADS-B data program seen listening on port 30005 for 310 seconds, next check in 60s
[2016-06-03 02:27 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:27 SGT] 97421 msgs recv'd from dump1090 (0 in last 5m); 96706 msgs sent to FlightAware
[2016-06-03 02:28 SGT] no ADS-B data program seen listening on port 30005 for 370 seconds, trying to start it...
[2016-06-03 02:28 SGT] warning, more than one enabled dump1090 script in /etc/init.d, proceding with 'dump1090-mutability'...
[2016-06-03 02:28 SGT] attempting to start dump1090-mutability using 'invoke-rc.d dump1090-mutability start'...
[2016-06-03 02:28 SGT] dump1090 start appears to have been successful
[2016-06-03 02:28 SGT] no ADS-B data program seen listening on port 30005 for 11 seconds, next check in 60s
[2016-06-03 02:28 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:29 SGT] no ADS-B data program seen listening on port 30005 for 71 seconds, next check in 60s
[2016-06-03 02:29 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:30 SGT] no ADS-B data program seen listening on port 30005 for 131 seconds, next check in 60s
[2016-06-03 02:30 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:31 SGT] no ADS-B data program seen listening on port 30005 for 191 seconds, next check in 60s
[2016-06-03 02:31 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:32 SGT] no ADS-B data program seen listening on port 30005 for 251 seconds, next check in 60s
[2016-06-03 02:32 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:32 SGT] 97421 msgs recv'd from dump1090 (0 in last 5m); 96706 msgs sent to FlightAware
[2016-06-03 02:33 SGT] no ADS-B data program seen listening on port 30005 for 311 seconds, next check in 60s
[2016-06-03 02:33 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:34 SGT] no ADS-B data program seen listening on port 30005 for 371 seconds, trying to start it...
[2016-06-03 02:34 SGT] warning, more than one enabled dump1090 script in /etc/init.d, proceding with 'dump1090-mutability'...
[2016-06-03 02:34 SGT] attempting to start dump1090-mutability using 'invoke-rc.d dump1090-mutability start'...
[2016-06-03 02:34 SGT] dump1090 start appears to have been successful
[2016-06-03 02:34 SGT] no ADS-B data program seen listening on port 30005 for 10 seconds, next check in 60s
[2016-06-03 02:34 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:35 SGT] no ADS-B data program seen listening on port 30005 for 70 seconds, next check in 60s
[2016-06-03 02:35 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:36 SGT] no ADS-B data program seen listening on port 30005 for 130 seconds, next check in 60s
[2016-06-03 02:36 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:37 SGT] no ADS-B data program seen listening on port 30005 for 190 seconds, next check in 60s
[2016-06-03 02:37 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:37 SGT] 97421 msgs recv'd from dump1090 (0 in last 5m); 96706 msgs sent to FlightAware
[2016-06-03 02:38 SGT] no ADS-B data program seen listening on port 30005 for 250 seconds, next check in 60s
[2016-06-03 02:38 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet
[2016-06-03 02:39 SGT] no ADS-B data program seen listening on port 30005 for 310 seconds, next check in 60s
[2016-06-03 02:39 SGT] no ADS-B data program is serving on port 30005, not starting multilateration client yet


#8

The logs above contradict that. They say that dump1090 is not running. It is probably not running because of a USB error talking to the dongle which caused it to stop running. The most common source of USB errors like that are power problems. What do the dump1090 logs say?