Closed sabas1080 closed 7 years ago
Hi @sabas1080 could you add logs of LoRa Gateway Bridge, LoRa Server and LoRa App Server to this issue? Could you also let me know which gateway + packet_forwarder version you're using? That makes it easier for me to help you debugging this issue :-)
Hi @brocaar, I also have the same issue here. I use iC880A Concentrator and https://github.com/TheThingsNetwork/packet_forwarder as the packet forwarder.
I'm using
Here's few logs from app server & gateway bridge:
App server:
time="2017-01-22T11:58:32Z" level=warning msg="queue item discarded as it exceeds max payload size" dev_eui=0004a30b001b2d10 max_payload_size=51 payload_size=60 reference=1485086303624
time="2017-01-22T11:58:32Z" level=info msg="downlink queue item deleted" id=22
time="2017-01-22T11:58:32Z" level=info msg="data-down item requested by network-server, but queue is empty" dev_eui=0004a30b001b2d10
time="2017-01-22T11:59:09Z" level=info msg="handler/mqtt: publishing data-up payload" topic="application/c99df5f485d7ab21/node/0004a30b001b2d10/rx"
time="2017-01-22T11:59:09Z" level=info msg="data-down item requested by network-server, but queue is empty" dev_eui=0004a30b001b2d10
time="2017-01-22T11:59:25Z" level=info msg="handler/mqtt: data-down payload received" topic="application/c99df5f485d7ab21/node/0004a30b001b2d10/tx"
time="2017-01-22T11:59:25Z" level=info msg="downlink queue item enqueued" dev_eui=0004a30b001b2d10 id=23
time="2017-01-22T11:59:46Z" level=info msg="handler/mqtt: publishing data-up payload" topic="application/c99df5f485d7ab21/node/0004a30b001b2d10/rx"
time="2017-01-22T11:59:47Z" level=warning msg="queue item discarded as it exceeds max payload size" dev_eui=0004a30b001b2d10 max_payload_size=51 payload_size=60 reference=1485086365600
time="2017-01-22T11:59:47Z" level=info msg="downlink queue item deleted" id=23
time="2017-01-22T11:59:47Z" level=info msg="data-down item requested by network-server, but queue is empty" dev_eui=0004a30b001b2d10
time="2017-01-22T12:00:10Z" level=error msg="handler/mqtt: mqtt connection error: EOF"
time="2017-01-22T12:00:25Z" level=info msg="handler/mqtt: connected to mqtt broker"
time="2017-01-22T12:00:25Z" level=info msg="handler/mqtt: subscribling to tx topic" topic="application/+/node/+/tx"
time="2017-01-22T12:01:01Z" level=info msg="handler/mqtt: publishing data-up payload" topic="application/c99df5f485d7ab21/node/0004a30b001b2d10/rx"
time="2017-01-22T12:01:01Z" level=info msg="data-down item requested by network-server, but queue is empty" dev_eui=0004a30b001b2d10
time="2017-01-22T12:01:38Z" level=info msg="handler/mqtt: publishing data-up payload" topic="application/c99df5f485d7ab21/node/0004a30b001b2d10/rx"
time="2017-01-22T12:01:38Z" level=info msg="data-down item requested by network-server, but queue is empty" dev_eui=0004a30b001b2d10
time="2017-01-22T12:02:15Z" level=info msg="handler/mqtt: publishing data-up payload" topic="application/c99df5f485d7ab21/node/0004a30b001b2d10/rx"
time="2017-01-22T12:02:15Z" level=info msg="data-down item requested by network-server, but queue is empty" dev_eui=0004a30b001b2d10
time="2017-01-22T12:02:52Z" level=info msg="handler/mqtt: publishing data-up payload" topic="application/c99df5f485d7ab21/node/0004a30b001b2d10/rx"
time="2017-01-22T12:02:52Z" level=info msg="data-down item requested by network-server, but queue is empty" dev_eui=0004a30b001b2d10
time="2017-01-22T12:03:29Z" level=info msg="handler/mqtt: publishing data-up payload" topic="application/c99df5f485d7ab21/node/0004a30b001b2d10/rx"
time="2017-01-22T12:03:29Z" level=info msg="data-down item requested by network-server, but queue is empty" dev_eui=0004a30b001b2d10
time="2017-01-22T12:23:36Z" level=info msg="handler/mqtt: data-down payload received" topic="application/c99df5f485d7ab21/node/0004a30b001b2d10/tx"
time="2017-01-22T12:23:36Z" level=info msg="downlink queue item enqueued" dev_eui=0004a30b001b2d10 id=24
time="2017-01-22T12:23:49Z" level=info msg="handler/mqtt: data-down payload received" topic="application/c99df5f485d7ab21/node/0004a30b001b2d10/tx"
time="2017-01-22T12:23:49Z" level=info msg="downlink queue item enqueued" dev_eui=0004a30b001b2d10 id=25
time="2017-01-22T11:58:02Z" level=info msg="gateway: received udp packet from gateway" addr=115.178.193.41:53420 protocol_version=1 type=PullData
time="2017-01-22T11:58:02Z" level=info msg="gateway: sending udp packet to gateway" addr=115.178.193.41:53420 protocol_version=1 type=PullACK
time="2017-01-22T11:58:32Z" level=info msg="gateway: received udp packet from gateway" addr=115.178.193.41:38444 protocol_version=1 type=PushData
time="2017-01-22T11:58:32Z" level=info msg="gateway: rxpk packet received" addr=115.178.193.41:38444 data="QGoaASaAAgAB0/PcKz4iD8T/zkRgonxb" mac=fb10b827ebe4f14e
time="2017-01-22T11:58:32Z" level=info msg="gateway: rxpk packet received" addr=115.178.193.41:38444 data="QGoaASaAAgAB0/PcKz4iD8T/zkRgonxb" mac=fb10b827ebe4f14e
time="2017-01-22T11:58:32Z" level=info msg="backend: publishing packet" topic="gateway/fb10b827ebe4f14e/rx"
time="2017-01-22T11:58:32Z" level=info msg="backend: publishing packet" topic="gateway/fb10b827ebe4f14e/rx"
time="2017-01-22T11:58:32Z" level=info msg="gateway: sending udp packet to gateway" addr=115.178.193.41:38444 protocol_version=1 type=PushACK
time="2017-01-22T11:59:03Z" level=info msg="gateway: received udp packet from gateway" addr=115.178.193.41:40507 protocol_version=1 type=PullData
time="2017-01-22T11:59:03Z" level=info msg="gateway: sending udp packet to gateway" addr=115.178.193.41:40507 protocol_version=1 type=PullACK
time="2017-01-22T11:59:09Z" level=info msg="gateway: received udp packet from gateway" addr=115.178.193.41:37396 protocol_version=1 type=PushData
time="2017-01-22T11:59:09Z" level=info msg="gateway: rxpk packet received" addr=115.178.193.41:37396 data="QGoaASaAAwABwim/V7sz31JS/nk+gBLP" mac=fb10b827ebe4f14e
time="2017-01-22T11:59:09Z" level=info msg="gateway: rxpk packet received" addr=115.178.193.41:37396 data="QGoaASaAAwABwim/V7sz31JS/nk+gBLP" mac=fb10b827ebe4f14e
time="2017-01-22T11:59:09Z" level=info msg="backend: publishing packet" topic="gateway/fb10b827ebe4f14e/rx"
time="2017-01-22T11:59:09Z" level=info msg="backend: publishing packet" topic="gateway/fb10b827ebe4f14e/rx"
time="2017-01-22T11:59:09Z" level=info msg="gateway: sending udp packet to gateway" addr=115.178.193.41:37396 protocol_version=1 type=PushACK
time="2017-01-22T11:59:46Z" level=info msg="gateway: received udp packet from gateway" addr=115.178.193.41:60906 protocol_version=1 type=PushData
time="2017-01-22T11:59:46Z" level=info msg="gateway: rxpk packet received" addr=115.178.193.41:60906 data="QGoaASaABAABx71DkrFwj2+eniK6Phxe" mac=fb10b827ebe4f14e
time="2017-01-22T11:59:46Z" level=info msg="gateway: rxpk packet received" addr=115.178.193.41:60906 data="QGoaASaABAABx71DkrFwj2+eniK6Phxe" mac=fb10b827ebe4f14e
time="2017-01-22T11:59:46Z" level=info msg="backend: publishing packet" topic="gateway/fb10b827ebe4f14e/rx"
time="2017-01-22T11:59:46Z" level=info msg="backend: publishing packet" topic="gateway/fb10b827ebe4f14e/rx"
time="2017-01-22T11:59:46Z" level=info msg="gateway: sending udp packet to gateway" addr=115.178.193.41:60906 protocol_version=1 type=PushACK
time="2017-01-22T12:00:03Z" level=info msg="gateway: received udp packet from gateway" addr=115.178.193.41:57490 protocol_version=1 type=PullData
time="2017-01-22T12:00:03Z" level=info msg="gateway: sending udp packet to gateway" addr=115.178.193.41:57490 protocol_version=1 type=PullACK
time="2017-01-22T12:00:10Z" level=error msg="backend: mqtt connection error: EOF"
time="2017-01-22T12:00:23Z" level=info msg="gateway: received udp packet from gateway" addr=115.178.193.41:60906 protocol_version=1 type=PushData
time="2017-01-22T12:00:23Z" level=info msg="gateway: rxpk packet received" addr=115.178.193.41:60906 data="QGoaASaABQABj1+Qlv2+whjdAujmk47P" mac=fb10b827ebe4f14e
time="2017-01-22T12:00:23Z" level=info msg="gateway: rxpk packet received" addr=115.178.193.41:60906 data="QGoaASaABQABj1+Qlv2+whjdAujmk47P" mac=fb10b827ebe4f14e
time="2017-01-22T12:00:23Z" level=info msg="backend: publishing packet" topic="gateway/fb10b827ebe4f14e/rx"
time="2017-01-22T12:00:23Z" level=info msg="backend: publishing packet" topic="gateway/fb10b827ebe4f14e/rx"
time="2017-01-22T12:00:23Z" level=info msg="gateway: sending udp packet to gateway" addr=115.178.193.41:60906 protocol_version=1 type=PushACK
time="2017-01-22T12:00:25Z" level=info msg="backend: connected to mqtt broker"
time="2017-01-22T12:00:25Z" level=info msg="backend: re-registering to gateway topics" topic_count=1
time="2017-01-22T12:01:00Z" level=info msg="gateway: received udp packet from gateway" addr=115.178.193.41:60906 protocol_version=1 type=PushData
time="2017-01-22T12:01:00Z" level=info msg="gateway: rxpk packet received" addr=115.178.193.41:60906 data=QGoaASaABgABqkexEpICDjwEGMAXmdtB mac=fb10b827ebe4f14e
time="2017-01-22T12:01:00Z" level=info msg="backend: publishing packet" topic="gateway/fb10b827ebe4f14e/rx"
time="2017-01-22T12:01:00Z" level=info msg="gateway: sending udp packet to gateway" addr=115.178.193.41:60906 protocol_version=1 type=PushACK
time="2017-01-22T12:01:03Z" level=info msg="gateway: received udp packet from gateway" addr=115.178.193.41:42823 protocol_version=1 type=PullData
time="2017-01-22T12:01:03Z" level=info msg="gateway: sending udp packet to gateway" addr=115.178.193.41:42823 protocol_version=1 type=PullACK
time="2017-01-22T12:01:38Z" level=info msg="gateway: received udp packet from gateway" addr=115.178.193.41:60906 protocol_version=1 type=PushData
time="2017-01-22T12:01:38Z" level=info msg="gateway: rxpk packet received" addr=115.178.193.41:60906 data="QGoaASaABwABfYdulAY6QGl1HMs/oPvh" mac=fb10b827ebe4f14e
time="2017-01-22T12:01:38Z" level=info msg="backend: publishing packet" topic="gateway/fb10b827ebe4f14e/rx"
time="2017-01-22T12:01:38Z" level=info msg="gateway: sending udp packet to gateway" addr=115.178.193.41:60906 protocol_version=1 type=PushACK
time="2017-01-22T12:02:03Z" level=info msg="gateway: received udp packet from gateway" addr=115.178.193.41:53637 protocol_version=1 type=PullData
time="2017-01-22T12:02:03Z" level=info msg="gateway: sending udp packet to gateway" addr=115.178.193.41:53637 protocol_version=1 type=PullACK
time="2017-01-22T12:02:15Z" level=info msg="gateway: received udp packet from gateway" addr=115.178.193.41:60906 protocol_version=1 type=PushData
time="2017-01-22T12:02:15Z" level=info msg="gateway: rxpk packet received" addr=115.178.193.41:60906 data=QGoaASaACAABGwKHhsWYab2czRCzLDtN mac=fb10b827ebe4f14e
time="2017-01-22T12:02:15Z" level=info msg="gateway: rxpk packet received" addr=115.178.193.41:60906 data=QGoaASaACAABGwKHhsWYab2czRCzLDtN mac=fb10b827ebe4f14e
time="2017-01-22T12:02:15Z" level=info msg="backend: publishing packet" topic="gateway/fb10b827ebe4f14e/rx"
time="2017-01-22T12:02:15Z" level=info msg="backend: publishing packet" topic="gateway/fb10b827ebe4f14e/rx"
time="2017-01-22T12:02:15Z" level=info msg="gateway: sending udp packet to gateway" addr=115.178.193.41:60906 protocol_version=1 type=PushACK
time="2017-01-22T12:02:52Z" level=info msg="gateway: received udp packet from gateway" addr=115.178.193.41:60906 protocol_version=1 type=PushData
time="2017-01-22T12:02:52Z" level=info msg="gateway: rxpk packet received" addr=115.178.193.41:60906 data="QGoaASaACQABwA+eAlhIPEvoP/FgrIOm" mac=fb10b827ebe4f14e
time="2017-01-22T12:02:52Z" level=info msg="gateway: rxpk packet received" addr=115.178.193.41:60906 data="QGoaASaACQABwA+eAlhIPEvoP/FgrIOm" mac=fb10b827ebe4f14e
time="2017-01-22T12:02:52Z" level=info msg="backend: publishing packet" topic="gateway/fb10b827ebe4f14e/rx"
time="2017-01-22T12:02:52Z" level=info msg="backend: publishing packet" topic="gateway/fb10b827ebe4f14e/rx"
time="2017-01-22T12:02:52Z" level=info msg="gateway: sending udp packet to gateway" addr=115.178.193.41:60906 protocol_version=1 type=PushACK
time="2017-01-22T12:03:03Z" level=info msg="gateway: received udp packet from gateway" addr=115.178.193.41:54145 protocol_version=1 type=PullData
time="2017-01-22T12:03:03Z" level=info msg="gateway: sending udp packet to gateway" addr=115.178.193.41:54145 protocol_version=1 type=PullACK
time="2017-01-22T12:03:29Z" level=info msg="gateway: received udp packet from gateway" addr=115.178.193.41:60906 protocol_version=1 type=PushData
time="2017-01-22T12:03:29Z" level=info msg="gateway: rxpk packet received" addr=115.178.193.41:60906 data=QGoaASaACgABe4M6p2H0pHPcHA7fYFqY mac=fb10b827ebe4f14e
time="2017-01-22T12:03:29Z" level=info msg="gateway: rxpk packet received" addr=115.178.193.41:60906 data=QGoaASaACgABe4M6p2H0pHPcHA7fYFqY mac=fb10b827ebe4f14e
time="2017-01-22T12:03:29Z" level=info msg="backend: publishing packet" topic="gateway/fb10b827ebe4f14e/rx"
time="2017-01-22T12:03:29Z" level=info msg="backend: publishing packet" topic="gateway/fb10b827ebe4f14e/rx"
time="2017-01-22T12:03:29Z" level=info msg="gateway: sending udp packet to gateway" addr=115.178.193.41:60906 protocol_version=1 type=PushACK
time="2017-01-22T12:04:03Z" level=info msg="gateway: received udp packet from gateway" addr=115.178.193.41:42042 protocol_version=1 type=PullData
time="2017-01-22T12:04:03Z" level=info msg="gateway: sending udp packet to gateway" addr=115.178.193.41:42042 protocol_version=1 type=PullACK
Unfortunately I accidentally deleted the lora server logs because I re-created the container.
Thanks in advance!
The LoRa App Server warning might explain your issue 😉
time="2017-01-22T11:58:32Z" level=warning msg="queue item discarded as it exceeds max payload size" dev_eui=0004a30b001b2d10 max_payload_size=51 payload_size=60 reference=1485086303624
LoRaWAN has a max-payload size per data-rate. Please see the "LoRaWAN regional parameters" spec for these values per data-rate. Also note that in the latest LoRa Server version, you can specify if your setup uses a repeater or not. In the latter case, the max-payload can be increased (this info is also in the LoRaWAN regional parameters" spec.
(I'm not sure if TTN has a validation on this, this might explain the difference in behaviour)
Thanks for your response! So the problem should be in my application and not on the lora server and gateway, right?
I'm also wondering whether the reference
should be unique or not.
@alwint3r yes I suppose so. You could use the same reference for every payload, however it might be confusing at your side as it is used in case of errors and acknowledgements (in case of confirmed data down)
@brocaar Thanks for the info. I'll tell you later whether it's solved or not.
Hi @brocaar. I think the downlink issue is solved for me. I used shorter reference and reduced the payload size and it's working fine now. Thank you!
Hi
Update to
lora server v0.13.3 lora gateway bridge v2.1.2 lora app server v0.2.0
and work in RFM95
Thanks @brocaar
Hi, @alwint3r !
How did you manage to find these logs?
I'm running loraserver on a Raspberry Pi 3 with an image generated by loraserver-pi-gen.
Even though everything is working fine, I can't find any logs.
All directories in /var/log/
Thanks!
Hi @brocaar
I have two nodes one with RN2903 and other with RFM95 The two work perfect in OTAA, doing the join and the TX but we cant receive the downlink from our server
We have tried with TTN server and everything works good, we did the join and TX and then we tried the Downlink and it worked, is it any difference between ttn server and this version of LoRa server to consider?
Thanks