[Fiware-tech-help] [FIWARE-JIRA] (HELP-12977) IMPACT: Delivering CartoDb events through Cygnus

Help-Desk jira-help-desk at jira.fiware.org
Wed Dec 20 17:41:00 CET 2017



>From FIWARE JIRA - Main Help Desk ----

-------------------------------------------------------------------------------
Comments:


Andres Muñoz - Today 5:40 PM
------------------
Thanks,

With this test, I can discard something, let me check the code of the sink for trying to locate the trouble, as soon as I have anything I will write to you.

Thanks for your patience


FW External User - Today 5:27 PM
------------------
Comment by peter at familiohq.com : 

I got it up and running by recompiling the docker image. Might have messed
it up while trying to get it to work. I've attached the log to the mail but
also pasted it below. I've marked the interesting logs with bold and the
error in red.

Let me know if you would like some other log.

cygnus-ngsi_1        | 2017-12-20T16:16:54.586378023Z
time=2017-12-20T16:16:54.586Z | lvl=INFO |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=getEvents |
msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[294] :
[NGSIRestHandler] Starting internal transaction
(5ec1caf8-1972-4021-ac57-fb78bc48cca9)

*cygnus-ngsi_1        |** 2017-12-20T16:16:54.587039854Z
time=2017-12-20T16:16:54.586Z | lvl=INFO |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=getEvents |
msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[312] :
[NGSIRestHandler] Received data ({  "subscriptionId" :
"51c0ac9ed714fb3b37d7d5a8",  "originator" : "localhost",
"contextResponses" : [    {      "contextElement" : {        "attributes" :
[          {            "name" : "temperature",            "type" :
"centigrade",            "value" : "26.5"          },          {
"name" : "the_geom",            "type" : "geometry",            "value" :
", ",            "metadatas": [              {                "name":
"location",                "type": "string",                "value":
"WGS84"              }            ]          }        ],        "type" :
"Car",        "isPattern" : "false",        "id" : "Car1"      },
"statusCode" : {        "code" : "200",        "reasonPhrase" : "OK"
}    }  ]})*

cygnus-ngsi_1        | 2017-12-20T16:16:54.649653920Z
time=2017-12-20T16:16:54.649Z | lvl=DEBUG |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=getEvents |
msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[320] :
[NGSIRestHandler] Parsed NotifyContextRequest:
{"subscriptionId":"51c0ac9ed714fb3b37d7d5a8","originator":"localhost","contextResponses":[{"contextElement":{"id":"Car1","type":"Car","isPattern":"false","attributes":[{"name":"temperature","type":"centigrade","value":"26.5","metadatas":[]},{"name":"the_geom","type":"geometry","value":",
","metadatas":[{"name":"location","type":"string","value":"WGS84"}]}]},"statusCode":{"code":"200","reasonPhrase":"OK"}}]}

cygnus-ngsi_1        | 2017-12-20T16:16:54.649687935Z
time=2017-12-20T16:16:54.649Z | lvl=DEBUG |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=getEvents |
msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[345] :
[NGSIRestHandler] NGSI event created for ContextElementResponse:
{"contextElement":{"id":"Car1","type":"Car","isPattern":"false","attributes":[{"name":"temperature","type":"centigrade","value":"26.5","metadatas":[]},{"name":"the_geom","type":"geometry","value":",
","metadatas":[{"name":"location","type":"string","value":"WGS84"}]}]},"statusCode":{"code":"200","reasonPhrase":"OK"}}

cygnus-ngsi_1        | 2017-12-20T16:16:54.649781717Z
time=2017-12-20T16:16:54.649Z | lvl=DEBUG |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=getEvents |
msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[350] :
[NGSIRestHandler] Header added to NGSI event (fiware-service: default)

cygnus-ngsi_1        | 2017-12-20T16:16:54.649949133Z
time=2017-12-20T16:16:54.649Z | lvl=DEBUG |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=getEvents |
msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[353] :
[NGSIRestHandler] Header added to NGSI event (fiware-servicepath: /)

cygnus-ngsi_1        | 2017-12-20T16:16:54.650115082Z
time=2017-12-20T16:16:54.649Z | lvl=DEBUG |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=getEvents |
msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[356] :
[NGSIRestHandler] Header added to NGSI event (fiware-correlator:
5ec1caf8-1972-4021-ac57-fb78bc48cca9)

cygnus-ngsi_1        | 2017-12-20T16:16:54.650281925Z
time=2017-12-20T16:16:54.650Z | lvl=DEBUG |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=getEvents |
msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[359] :
[NGSIRestHandler] Header added to NGSI event (transaction-id:
5ec1caf8-1972-4021-ac57-fb78bc48cca9)

cygnus-ngsi_1        | 2017-12-20T16:16:54.651105909Z
time=2017-12-20T16:16:54.650Z | lvl=DEBUG |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=getEvents |
msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[385] :
[NGSIRestHandler] NGSI events put in the channel, ids=839243882

cygnus-ngsi_1        | 2017-12-20T16:16:54.651440931Z
time=2017-12-20T16:16:54.651Z | lvl=DEBUG |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=intercept |
msg=com.telefonica.iot.cygnus.interceptors.NGSIGroupingInterceptor[84] :
[gi] Event intercepted, id=839243882

cygnus-ngsi_1        | 2017-12-20T16:16:54.651608565Z
time=2017-12-20T16:16:54.651Z | lvl=DEBUG |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=intercept |
msg=com.telefonica.iot.cygnus.interceptors.NGSIGroupingInterceptor[117] :
[gi] Adding flume event header (notified-entity: Car1_Car)

cygnus-ngsi_1        | 2017-12-20T16:16:54.651775814Z
time=2017-12-20T16:16:54.651Z | lvl=DEBUG |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=intercept |
msg=com.telefonica.iot.cygnus.interceptors.NGSIGroupingInterceptor[120] :
[gi] Adding flume event header (grouped-entity: Car1_Car)

cygnus-ngsi_1        | 2017-12-20T16:16:54.651943558Z
time=2017-12-20T16:16:54.651Z | lvl=DEBUG |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=intercept |
msg=com.telefonica.iot.cygnus.interceptors.NGSIGroupingInterceptor[123] :
[gi] Adding flume event header (grouped-servicepath: /)

cygnus-ngsi_1        | 2017-12-20T16:16:54.652111840Z
time=2017-12-20T16:16:54.651Z | lvl=DEBUG |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=intercept |
msg=com.telefonica.iot.cygnus.interceptors.NGSIGroupingInterceptor[127] :
[gi] Event put in the channel, id=839243882

cygnus-ngsi_1        | 2017-12-20T16:16:55.246177815Z
time=2017-12-20T16:16:55.245Z | lvl=DEBUG |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=processNewBatches |
msg=com.telefonica.iot.cygnus.sinks.NGSISink[554] : Batch completed

cygnus-ngsi_1        | 2017-12-20T16:16:55.246220256Z
time=2017-12-20T16:16:55.246Z | lvl=DEBUG |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=persistBatch |
msg=com.telefonica.iot.cygnus.sinks.NGSICartoDBSink[381] : [cartodb-sink]
Processing sub-batch regarding the default_/_Car1_Car destination

cygnus-ngsi_1        | 2017-12-20T16:16:55.257123107Z
time=2017-12-20T16:16:55.256Z | lvl=DEBUG |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=aggregate |
msg=com.telefonica.iot.cygnus.sinks.NGSICartoDBSink$CartoDBAggregator[570]
: [cartodb-sink] Processing context element (id=Car1, type=Car)

cygnus-ngsi_1        | 2017-12-20T16:16:55.257152319Z
time=2017-12-20T16:16:55.256Z | lvl=DEBUG |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=aggregate |
msg=com.telefonica.iot.cygnus.sinks.NGSICartoDBSink$CartoDBAggregator[592]
: [cartodb-sink] Processing context attribute (name=temperature,
type=centigrade)

cygnus-ngsi_1        | 2017-12-20T16:16:55.257436049Z
time=2017-12-20T16:16:55.257Z | lvl=DEBUG |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=aggregate |
msg=com.telefonica.iot.cygnus.sinks.NGSICartoDBSink$CartoDBAggregator[592]
: [cartodb-sink] Processing context attribute (name=the_geom, type=geometry)

cygnus-ngsi_1        | 2017-12-20T16:16:55.257732286Z
time=2017-12-20T16:16:55.257Z | lvl=INFO |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=persistRawAggregation |
msg=com.telefonica.iot.cygnus.sinks.NGSICartoDBSink[616] : [cartodb-sink]
Persisting data at NGSICartoDBSink. Schema (default), Table
(x002fxffffx0043ar1xffffx0043ar), Data
(('2017-12-20T16:16:54.651Z','/','Car1','Car',ST_SetSRID(ST_MakePoint(,),
4326),'26.5','[]'))

*cygnus-ngsi_1        | 2017-12-20T16:16:55.259618557Z
time=2017-12-20T16:16:55.258Z | lvl=ERROR |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=run |
msg=org.apache.flume.SinkRunner$PollingRunner[160] : Unable to deliver
event. Exception follows.*

cygnus-ngsi_1        | 2017-12-20T16:16:55.259632910Z
java.lang.NullPointerException

cygnus-ngsi_1        | 2017-12-20T16:16:55.259636430Z at
com.telefonica.iot.cygnus.sinks.NGSICartoDBSink.persistRawAggregation(NGSICartoDBSink.java:625)

cygnus-ngsi_1        | 2017-12-20T16:16:55.259639395Z at
com.telefonica.iot.cygnus.sinks.NGSICartoDBSink.persistBatch(NGSICartoDBSink.java:417)

cygnus-ngsi_1        | 2017-12-20T16:16:55.259643325Z at
com.telefonica.iot.cygnus.sinks.NGSISink.processNewBatches(NGSISink.java:558)

cygnus-ngsi_1        | 2017-12-20T16:16:55.259645857Z at
com.telefonica.iot.cygnus.sinks.NGSISink.process(NGSISink.java:370)

cygnus-ngsi_1        | 2017-12-20T16:16:55.259648425Z at
org.apache.flume.sink.DefaultSinkProcessor.process(DefaultSinkProcessor.java:68)

cygnus-ngsi_1        | 2017-12-20T16:16:55.259651037Z at
org.apache.flume.SinkRunner$PollingRunner.run(SinkRunner.java:147)

cygnus-ngsi_1        | 2017-12-20T16:16:55.259653547Z at
java.lang.Thread.run(Thread.java:748)

cygnus-ngsi_1        | 2017-12-20T16:17:00.260728752Z
time=2017-12-20T16:17:00.260Z | lvl=ERROR |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=run |
msg=org.apache.flume.SinkRunner$PollingRunner[160] : Unable to deliver
event. Exception follows.

cygnus-ngsi_1        | 2017-12-20T16:17:00.260757599Z
java.lang.IllegalStateException: begin() called when transaction is OPEN!

cygnus-ngsi_1        | 2017-12-20T16:17:00.260761309Z at
com.google.common.base.Preconditions.checkState(Preconditions.java:145)

cygnus-ngsi_1        | 2017-12-20T16:17:00.260764359Z at
org.apache.flume.channel.BasicTransactionSemantics.begin(BasicTransactionSemantics.java:131)

cygnus-ngsi_1        | 2017-12-20T16:17:00.260767151Z at
com.telefonica.iot.cygnus.sinks.NGSISink.processNewBatches(NGSISink.java:482)

cygnus-ngsi_1        | 2017-12-20T16:17:00.260769842Z at
com.telefonica.iot.cygnus.sinks.NGSISink.process(NGSISink.java:370)

cygnus-ngsi_1        | 2017-12-20T16:17:00.260784698Z at
org.apache.flume.sink.DefaultSinkProcessor.process(DefaultSinkProcessor.java:68)

cygnus-ngsi_1        | 2017-12-20T16:17:00.260787712Z at
org.apache.flume.SinkRunner$PollingRunner.run(SinkRunner.java:147)

cygnus-ngsi_1        | 2017-12-20T16:17:00.260790256Z at
java.lang.Thread.run(Thread.java:748)

cygnus-ngsi_1        | 2017-12-20T16:17:03.102666361Z
time=2017-12-20T16:17:03.102Z | lvl=DEBUG | corr=N/A | trans=N/A | srv=N/A
| subsrv=N/A | comp=cygnus-ngsi | op=run |
msg=org.apache.flume.node.PollingPropertiesFileConfigurationProvider$FileWatcherRunnable[126]
: Checking file:/opt/apache-flume/conf/agent.conf for changes

cygnus-ngsi_1        | 2017-12-20T16:17:03.116374962Z
time=2017-12-20T16:17:03.115Z | lvl=WARN | corr=N/A | trans=N/A | srv=N/A |
subsrv=N/A | comp=cygnus-ngsi | op=<init> |
msg=com.telefonica.iot.cygnus.interceptors.CygnusGroupingRules[49] : No
grouping rules have been read. Details:
/usr/cygnus/conf/grouping_rules.conf (No such file or directory)

cygnus-ngsi_1        | 2017-12-20T16:17:05.261339261Z
time=2017-12-20T16:17:05.260Z | lvl=ERROR |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=run |
msg=org.apache.flume.SinkRunner$PollingRunner[160] : Unable to deliver
event. Exception follows.

cygnus-ngsi_1        | 2017-12-20T16:17:05.261368680Z
java.lang.IllegalStateException: begin() called when transaction is OPEN!

cygnus-ngsi_1        | 2017-12-20T16:17:05.261372739Z at
com.google.common.base.Preconditions.checkState(Preconditions.java:145)

cygnus-ngsi_1        | 2017-12-20T16:17:05.261376078Z at
org.apache.flume.channel.BasicTransactionSemantics.begin(BasicTransactionSemantics.java:131)

cygnus-ngsi_1        | 2017-12-20T16:17:05.261379104Z at
com.telefonica.iot.cygnus.sinks.NGSISink.processNewBatches(NGSISink.java:482)

cygnus-ngsi_1        | 2017-12-20T16:17:05.261382038Z at
com.telefonica.iot.cygnus.sinks.NGSISink.process(NGSISink.java:370)

cygnus-ngsi_1        | 2017-12-20T16:17:05.261384947Z at
org.apache.flume.sink.DefaultSinkProcessor.process(DefaultSinkProcessor.java:68)

cygnus-ngsi_1        | 2017-12-20T16:17:05.261387928Z at
org.apache.flume.SinkRunner$PollingRunner.run(SinkRunner.java:147)

cygnus-ngsi_1        | 2017-12-20T16:17:05.261390817Z at
java.lang.Thread.run(Thread.java:748)

cygnus-ngsi_1        | 2017-12-20T16:17:10.262020846Z
time=2017-12-20T16:17:10.261Z | lvl=ERROR |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=run |
msg=org.apache.flume.SinkRunner$PollingRunner[160] : Unable to deliver
event. Exception follows.

cygnus-ngsi_1        | 2017-12-20T16:17:10.262065339Z
java.lang.IllegalStateException: begin() called when transaction is OPEN!

cygnus-ngsi_1        | 2017-12-20T16:17:10.262070038Z at
com.google.common.base.Preconditions.checkState(Preconditions.java:145)

cygnus-ngsi_1        | 2017-12-20T16:17:10.262073562Z at
org.apache.flume.channel.BasicTransactionSemantics.begin(BasicTransactionSemantics.java:131)

cygnus-ngsi_1        | 2017-12-20T16:17:10.262076685Z at
com.telefonica.iot.cygnus.sinks.NGSISink.processNewBatches(NGSISink.java:482)

cygnus-ngsi_1        | 2017-12-20T16:17:10.262079595Z at
com.telefonica.iot.cygnus.sinks.NGSISink.process(NGSISink.java:370)

cygnus-ngsi_1        | 2017-12-20T16:17:10.262082479Z at
org.apache.flume.sink.DefaultSinkProcessor.process(DefaultSinkProcessor.java:68)

cygnus-ngsi_1        | 2017-12-20T16:17:10.262085521Z at
org.apache.flume.SinkRunner$PollingRunner.run(SinkRunner.java:147)

cygnus-ngsi_1        | 2017-12-20T16:17:10.262100755Z at
java.lang.Thread.run(Thread.java:748)

cygnus-ngsi_1        | 2017-12-20T16:17:15.262622173Z
time=2017-12-20T16:17:15.261Z | lvl=ERROR |
corr=5ec1caf8-1972-4021-ac57-fb78bc48cca9 |
trans=5ec1caf8-1972-4021-ac57-fb78bc48cca9 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=run |
msg=org.apache.flume.SinkRunner$PollingRunner[160] : Unable to deliver
event. Exception follows.



On Wed, Dec 20, 2017 at 5:07 PM Help-Desk <jira-help-desk at jira.fiware.org>
wrote:

>
>




Andres Muñoz - Today 5:06 PM
------------------
If your cygnus service is listening in the port 8081 you have to run the script with that port instead of the 5050 ex:

./notification-json-geom.sh http://your-cygnus-ip:8081/notify myservice /myservicepath


FW External User - Today 4:24 PM
------------------
Comment by peter at familiohq.com : 

Yes, great -- got it. When I run the script I get connection refused ..
like I can't connect to the "notify" endpoint.

The cygnus API is running fine, though i.e. if I do

curl "http://api.familiohq.com:8081/v1/version"

I get

{
  "success": "true",
  "version": "1.8.0_SNAPSHOT.3f677284750cd601756a67a72a20267090efdff8"
}



On Wed, Dec 20, 2017 at 3:48 PM Help-Desk <jira-help-desk at jira.fiware.org>
wrote:

>
>




Andres Muñoz - Today 3:47 PM
------------------
[^notification-json-geom.sh]

Hi,

I sent to your personal email and to this comment


FW External User - Today 3:40 PM
------------------
Comment by peter at familiohq.com : 

Hi Andres,

I haven't received the script file .. it's not attached to the emails I'm
getting. Are you able to send it directly to my email at peter at familiohq.com --
thanks

On Wed, Dec 20, 2017 at 3:27 PM Help-Desk <jira-help-desk at jira.fiware.org>
wrote:

>
>




Andres Muñoz - Today 3:26 PM
------------------
Hello,

Did you make the test that I wrote you before?


FW External User - Today 1:49 PM
------------------
Comment by peter at familiohq.com : 

Hi Andres,

Anything news on this? Also are you able to provide me with your
"agent.conf" and "cartodb_keys.conf" file (removing your actual key is
fine) so I'm able to compare it with mine to see if there is anything
different? Maybe also your "docker-compose.yml" file if you're using Docker
to setup orion/cygnus.

Thanks!



On Mon, Dec 11, 2017 at 4:07 PM Help-Desk <jira-help-desk at jira.fiware.org>
wrote:

>
>




Andres Muñoz - 12/Dec/17 12:05 PM
------------------
Hello,

I have been checking your agent.conf file and It looks good configurated, the log error (null pointer exception) that you sent us give me some clues about the creation of the object to insert to de cartodb (I am not sure, I am speculating), so I want to be sure that cygnus can handle and convert the event to the object, to this comment I am attaching a script that generates a test event and sen this to cygnus in order to persist in the cartoDB the event contains geolocation data so is pretty similar to the events that you generate. please execute this script as follows:

./notification-json-geom.sh http://your-cygnus-ip:5050/notify myservice /myservicepath

and let me know if it event is persisted in cartodb or send me again the cygnus log


Andres Muñoz - 11/Dec/17 4:06 PM
------------------
Hello,

I am trying to replicate the error with the settings of your agent.conf file, please give a little more of time.


FW External User - 11/Dec/17 10:51 AM
------------------
Comment by peter at familiohq.com : 

Hi guys,

Have you been able to look at my issue? I would appreciate your help with
this issue.



On Mon, Dec 4, 2017 at 1:53 PM Peter Theill <peter at familiohq.com> wrote:

> Sure, this is my file agent.conf
>
> cygnus-ngsi.sources = http-source
>
> cygnus-ngsi.sinks = cartodb-sink
>
> cygnus-ngsi.channels = cartodb-channel
>
>
> cygnus-ngsi.sources.http-source.channels = cartodb-channel
>
> cygnus-ngsi.sources.http-source.type =
> org.apache.flume.source.http.HTTPSource
>
> cygnus-ngsi.sources.http-source.port = 5050
>
> cygnus-ngsi.sources.http-source.handler =
> com.telefonica.iot.cygnus.handlers.NGSIRestHandler
>
> cygnus-ngsi.sources.http-source.handler.notification_target = /notify
>
> cygnus-ngsi.sources.http-source.handler.default_service = default
>
> cygnus-ngsi.sources.http-source.handler.default_service_path = /
>
> cygnus-ngsi.sources.http-source.interceptors = ts gi
>
> cygnus-ngsi.sources.http-source.interceptors.ts.type = timestamp
>
> cygnus-ngsi.sources.http-source.interceptors.gi.type =
> com.telefonica.iot.cygnus.interceptors.NGSIGroupingInterceptor$Builder
>
> cygnus-ngsi.sources.http-source.interceptors.gi.grouping_rules_conf_file =
> /usr/cygnus/conf/grouping_rules.conf
>
>
> cygnus-ngsi.sinks.cartodb-sink.type =
> com.telefonica.iot.cygnus.sinks.NGSICartoDBSink
>
> cygnus-ngsi.sinks.cartodb-sink.channel = cartodb-channel
>
> cygnus-ngsi.sinks.cartodb-sink.keys_conf_file =
> /opt/apache-flume/conf/cartodb_keys.conf
>
>
> cygnus-ngsi.channels.cartodb-channel.type = memory
>
> cygnus-ngsi.channels.cartodb-channel.capacity = 1000
>
> cygnus-ngsi.channels.cartodb-channel.transactionCapacity = 100
>
>
> Let me know if you want more info.
>
> On Mon, Dec 4, 2017 at 1:13 PM Help-Desk <jira-help-desk at jira.fiware.org>
> wrote:
>
>>
>>
>




FW External User - 04/Dec/17 1:54 PM
------------------
Comment by peter at familiohq.com : 

Sure, this is my file agent.conf

cygnus-ngsi.sources = http-source

cygnus-ngsi.sinks = cartodb-sink

cygnus-ngsi.channels = cartodb-channel


cygnus-ngsi.sources.http-source.channels = cartodb-channel

cygnus-ngsi.sources.http-source.type =
org.apache.flume.source.http.HTTPSource

cygnus-ngsi.sources.http-source.port = 5050

cygnus-ngsi.sources.http-source.handler =
com.telefonica.iot.cygnus.handlers.NGSIRestHandler

cygnus-ngsi.sources.http-source.handler.notification_target = /notify

cygnus-ngsi.sources.http-source.handler.default_service = default

cygnus-ngsi.sources.http-source.handler.default_service_path = /

cygnus-ngsi.sources.http-source.interceptors = ts gi

cygnus-ngsi.sources.http-source.interceptors.ts.type = timestamp

cygnus-ngsi.sources.http-source.interceptors.gi.type =
com.telefonica.iot.cygnus.interceptors.NGSIGroupingInterceptor$Builder

cygnus-ngsi.sources.http-source.interceptors.gi.grouping_rules_conf_file =
/usr/cygnus/conf/grouping_rules.conf


cygnus-ngsi.sinks.cartodb-sink.type =
com.telefonica.iot.cygnus.sinks.NGSICartoDBSink

cygnus-ngsi.sinks.cartodb-sink.channel = cartodb-channel

cygnus-ngsi.sinks.cartodb-sink.keys_conf_file =
/opt/apache-flume/conf/cartodb_keys.conf


cygnus-ngsi.channels.cartodb-channel.type = memory

cygnus-ngsi.channels.cartodb-channel.capacity = 1000

cygnus-ngsi.channels.cartodb-channel.transactionCapacity = 100


Let me know if you want more info.

On Mon, Dec 4, 2017 at 1:13 PM Help-Desk <jira-help-desk at jira.fiware.org>
wrote:

>
>




Joaquin Salvachua - 04/Dec/17 1:12 PM
------------------
Hello,

I am checking the issue with your development, but I need a little more of information, for trying to replicate the error, Can you send me your cygnus agent configuration file?


FW External User - 27/Nov/17 5:58 AM
------------------
Comment by peter at familiohq.com : 

Dear FIWARE,

Did you have a chance to look into this issue further? I'm a bit blocked in
my further development.



On Thu, Nov 23, 2017 at 3:02 PM Help-Desk <jira-help-desk at jira.fiware.org>
wrote:

>
>




FW External User - 23/Nov/17 11:09 AM
------------------
Comment by jsalvachua at dit.upm.es : 

Dear Peter, 

we will have a look at it. Perhaps we may ask you a bit about your configuration.

Best Regards

Joaquín


> El 23 nov 2017, a las 14:53, Peter Theill <peter at familiohq.com> escribió:
> 
> I've setup Orion and Cygnus so whenever a new entity is created in Orion it's transferring its data to Carto using the Cygnus CartoDbSink.
> 
> However I'm having some issues with this implementation. I'm getting the data correctly from Orion to Cygnus but when the sink tries to forward those data to Carto I'm getting this error message (also attached for better formatting) when trying to persist it in Carto
> 
> cygnus_1             | time=2017-11-23T13:40:11.175Z | lvl=INFO | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=getEvents | msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[294] : [NGSIRestHandler] Starting internal transaction (efab5d17-12c3-4716-8b1b-15352ec6ae18)
> 
> cygnus_1             | time=2017-11-23T13:40:11.176Z | lvl=INFO | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=getEvents | msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[312] : [NGSIRestHandler] Received data ({"subscriptionId":"5a16cd57fde41d458740a0b4","originator":"localhost","contextResponses":[{"contextElement":{"type":"Event","isPattern":"false","id":"getif","attributes":[{"name":"location","type":"geo:point","value":"79.00555, -148.99808"}]},"statusCode":{"code":"200","reasonPhrase":"OK"}}]})
> 
> cygnus_1             | time=2017-11-23T13:40:11.239Z | lvl=DEBUG | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=getEvents | msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[320] : [NGSIRestHandler] Parsed NotifyContextRequest: {"subscriptionId":"5a16cd57fde41d458740a0b4","originator":"localhost","contextResponses":[{"contextElement":{"id":"getif","type":"Event","isPattern":"false","attributes":[{"name":"location","type":"geo:point","value":"79.00555, -148.99808","metadatas":[]}]},"statusCode":{"code":"200","reasonPhrase":"OK"}}]}
> 
> cygnus_1             | time=2017-11-23T13:40:11.239Z | lvl=DEBUG | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=getEvents | msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[345] : [NGSIRestHandler] NGSI event created for ContextElementResponse: {"contextElement":{"id":"getif","type":"Event","isPattern":"false","attributes":[{"name":"location","type":"geo:point","value":"79.00555, -148.99808","metadatas":[]}]},"statusCode":{"code":"200","reasonPhrase":"OK"}}
> 
> cygnus_1             | time=2017-11-23T13:40:11.239Z | lvl=DEBUG | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=getEvents | msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[350] : [NGSIRestHandler] Header added to NGSI event (fiware-service: default)
> 
> cygnus_1             | time=2017-11-23T13:40:11.239Z | lvl=DEBUG | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=getEvents | msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[353] : [NGSIRestHandler] Header added to NGSI event (fiware-servicepath: /)
> 
> cygnus_1             | time=2017-11-23T13:40:11.239Z | lvl=DEBUG | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=getEvents | msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[356] : [NGSIRestHandler] Header added to NGSI event (fiware-correlator: d3be117c-d053-11e7-ad11-0242ac120009)
> 
> cygnus_1             | time=2017-11-23T13:40:11.240Z | lvl=DEBUG | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=getEvents | msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[359] : [NGSIRestHandler] Header added to NGSI event (transaction-id: efab5d17-12c3-4716-8b1b-15352ec6ae18)
> 
> cygnus_1             | time=2017-11-23T13:40:11.240Z | lvl=DEBUG | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=getEvents | msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[385] : [NGSIRestHandler] NGSI events put in the channel, ids=1516398619
> 
> cygnus_1             | time=2017-11-23T13:40:11.241Z | lvl=DEBUG | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=intercept | msg=com.telefonica.iot.cygnus.interceptors.NGSIGroupingInterceptor[84] : [gi] Event intercepted, id=1516398619
> 
> cygnus_1             | time=2017-11-23T13:40:11.241Z | lvl=DEBUG | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=intercept | msg=com.telefonica.iot.cygnus.interceptors.NGSIGroupingInterceptor[117] : [gi] Adding flume event header (notified-entity: getif_Event)
> 
> cygnus_1             | time=2017-11-23T13:40:11.241Z | lvl=DEBUG | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=intercept | msg=com.telefonica.iot.cygnus.interceptors.NGSIGroupingInterceptor[120] : [gi] Adding flume event header (grouped-entity: getif_Event)
> 
> cygnus_1             | time=2017-11-23T13:40:11.241Z | lvl=DEBUG | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=intercept | msg=com.telefonica.iot.cygnus.interceptors.NGSIGroupingInterceptor[123] : [gi] Adding flume event header (grouped-servicepath: /)
> 
> cygnus_1             | time=2017-11-23T13:40:11.241Z | lvl=DEBUG | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=intercept | msg=com.telefonica.iot.cygnus.interceptors.NGSIGroupingInterceptor[127] : [gi] Event put in the channel, id=1516398619
> 
> orion_1              | time=Thursday 23 Nov 13:40:11 2017.243Z | lvl=INFO | corr=N/A | trans=1511444367-204-00000000002 | from=pending | srv=pending | subsrv=pending | comp=Orion | op=httpRequestSend.cpp[620]:httpRequestSendWithCurl | msg=Notification Successfully Sent to http://staging.familiohq.com:5050/notify <http://staging.familiohq.com:5050/notify>
> orion_1              | time=Thursday 23 Nov 13:40:11 2017.243Z | lvl=INFO | corr=N/A | trans=1511444367-204-00000000002 | from=pending | srv=pending | subsrv=pending | comp=Orion | op=logMsg.h[1916]:lmTransactionEnd | msg=Transaction ended
> 
> cygnus_1             | time=2017-11-23T13:40:11.244Z | lvl=DEBUG | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=processNewBatches | msg=com.telefonica.iot.cygnus.sinks.NGSISink[554] : Batch completed
> 
> cygnus_1             | time=2017-11-23T13:40:11.244Z | lvl=DEBUG | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=persistBatch | msg=com.telefonica.iot.cygnus.sinks.NGSICartoDBSink[381] : [cartodb-sink] Processing sub-batch regarding the default_/_getif_Event destination
> 
> cygnus_1             | time=2017-11-23T13:40:11.254Z | lvl=DEBUG | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=aggregate | msg=com.telefonica.iot.cygnus.sinks.NGSICartoDBSink$CartoDBAggregator[570] : [cartodb-sink] Processing context element (id=getif, type=Event)
> 
> cygnus_1             | time=2017-11-23T13:40:11.254Z | lvl=DEBUG | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=aggregate | msg=com.telefonica.iot.cygnus.sinks.NGSICartoDBSink$CartoDBAggregator[592] : [cartodb-sink] Processing context attribute (name=location, type=geo:point)
> 
> cygnus_1             | time=2017-11-23T13:40:11.254Z | lvl=INFO | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=persistRawAggregation | msg=com.telefonica.iot.cygnus.sinks.NGSICartoDBSink[616] : [cartodb-sink] Persisting data at NGSICartoDBSink. Schema (default), Table (x002fxffffgetifxffffx0045vent), Data (('2017-11-23T13:40:11.241Z','/','getif','Event',ST_SetSRID(ST_MakePoint(79.00555,-148.99808), 4326)))
> 
> cygnus_1             | time=2017-11-23T13:40:11.255Z | lvl=ERROR | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=run | msg=org.apache.flume.SinkRunner$PollingRunner[160] : Unable to deliver event. Exception follows.
> 
> cygnus_1             | java.lang.NullPointerException
> 
> cygnus_1             | at com.telefonica.iot.cygnus.sinks.NGSICartoDBSink.persistRawAggregation(NGSICartoDBSink.java:625)
> 
> cygnus_1             | at com.telefonica.iot.cygnus.sinks.NGSICartoDBSink.persistBatch(NGSICartoDBSink.java:417)
> 
> cygnus_1             | at com.telefonica.iot.cygnus.sinks.NGSISink.processNewBatches(NGSISink.java:558)
> 
> cygnus_1             | at com.telefonica.iot.cygnus.sinks.NGSISink.process(NGSISink.java:370)
> 
> cygnus_1             | at org.apache.flume.sink.DefaultSinkProcessor.process(DefaultSinkProcessor.java:68)
> 
> cygnus_1             | at org.apache.flume.SinkRunner$PollingRunner.run(SinkRunner.java:147)
> 
> cygnus_1             | at java.lang.Thread.run(Thread.java:748)
> 
> cygnus_1             | time=2017-11-23T13:40:16.256Z | lvl=ERROR | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=run | msg=org.apache.flume.SinkRunner$PollingRunner[160] : Unable to deliver event. Exception follows.
> 
> cygnus_1             | java.lang.IllegalStateException: begin() called when transaction is OPEN!
> 
> cygnus_1             | at com.google.common.base.Preconditions.checkState(Preconditions.java:145)
> 
> cygnus_1             | at org.apache.flume.channel.BasicTransactionSemantics.begin(BasicTransactionSemantics.java:131)
> 
> cygnus_1             | at com.telefonica.iot.cygnus.sinks.NGSISink.processNewBatches(NGSISink.java:482)
> 
> cygnus_1             | at com.telefonica.iot.cygnus.sinks.NGSISink.process(NGSISink.java:370)
> 
> cygnus_1             | at org.apache.flume.sink.DefaultSinkProcessor.process(DefaultSinkProcessor.java:68)
> 
> cygnus_1             | at org.apache.flume.SinkRunner$PollingRunner.run(SinkRunner.java:147)
> 
> cygnus_1             | at java.lang.Thread.run(Thread.java:748)
> 
> cygnus_1             | time=2017-11-23T13:40:18.648Z | lvl=DEBUG | corr=N/A | trans=N/A | srv=N/A | subsrv=N/A | comp=cygnus-ngsi | op=run | msg=org.apache.flume.node.PollingPropertiesFileConfigurationProvider$FileWatcherRunnable[126] : Checking file:/opt/apache-flume/conf/agent.conf for changes
> 
> cygnus_1             | time=2017-11-23T13:40:18.654Z | lvl=WARN | corr=N/A | trans=N/A | srv=N/A | subsrv=N/A | comp=cygnus-ngsi | op=<init> | msg=com.telefonica.iot.cygnus.interceptors.CygnusGroupingRules[49] : No grouping rules have been read. Details: /usr/cygnus/conf/grouping_rules.conf (No such file or directory)
> 
> cygnus_1             | time=2017-11-23T13:40:21.257Z | lvl=ERROR | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=run | msg=org.apache.flume.SinkRunner$PollingRunner[160] : Unable to deliver event. Exception follows.
> 
> cygnus_1             | java.lang.IllegalStateException: begin() called when transaction is OPEN!
> 
> cygnus_1             | at com.google.common.base.Preconditions.checkState(Preconditions.java:145)
> 
> cygnus_1             | at org.apache.flume.channel.BasicTransactionSemantics.begin(BasicTransactionSemantics.java:131)
> 
> cygnus_1             | at com.telefonica.iot.cygnus.sinks.NGSISink.processNewBatches(NGSISink.java:482)
> 
> cygnus_1             | at com.telefonica.iot.cygnus.sinks.NGSISink.process(NGSISink.java:370)
> 
> cygnus_1             | at org.apache.flume.sink.DefaultSinkProcessor.process(DefaultSinkProcessor.java:68)
> 
> cygnus_1             | at org.apache.flume.SinkRunner$PollingRunner.run(SinkRunner.java:147)
> 
> cygnus_1             | at java.lang.Thread.run(Thread.java:748)
> 
> cygnus_1             | time=2017-11-23T13:40:26.258Z | lvl=ERROR | corr=d3be117c-d053-11e7-ad11-0242ac120009 | trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ | comp=cygnus-ngsi | op=run | msg=org.apache.flume.SinkRunner$PollingRunner[160] : Unable to deliver event. Exception follows.
> 
> cygnus_1             | java.lang.IllegalStateException: begin() called when transaction is OPEN!
> 
> cygnus_1             | at com.google.common.base.Preconditions.checkState(Preconditions.java:145)
> 
> cygnus_1             | at org.apache.flume.channel.BasicTransactionSemantics.begin(BasicTransactionSemantics.java:131)
> 
> cygnus_1             | at com.telefonica.iot.cygnus.sinks.NGSISink.processNewBatches(NGSISink.java:482)
> 
> cygnus_1             | at com.telefonica.iot.cygnus.sinks.NGSISink.process(NGSISink.java:370)
> 
> cygnus_1             | at org.apache.flume.sink.DefaultSinkProcessor.process(DefaultSinkProcessor.java:68)
> 
> cygnus_1             | at org.apache.flume.SinkRunner$PollingRunner.run(SinkRunner.java:147)
> 
> cygnus_1             | at java.lang.Thread.run(Thread.java:748)
> 
> 
> 
> Are you able to help me figure out why I can't send this information to carto?
> 
> 
> 
> -- 
> Peter Theill
> CTO
> +45 6171 5096 <tel:61%2071%2050%2096>
> peter at familiohq.com <mailto:peter at familiohq.com>
> 
> Familio
> Artillerivej 86
> DK-2300 Copenhagen S
> https://familiohq.com/ <https://familiohq.com/><carto-cygnus-log.txt>



------------------------
Issue id: HELP-12977
Description:
I've setup Orion and Cygnus so whenever a new entity is created in Orion
it's transferring its data to Carto using the Cygnus CartoDbSink.

However I'm having some issues with this implementation. I'm getting the
data correctly from Orion to Cygnus but when the sink tries to forward
those data to Carto I'm getting this error message (also attached for
better formatting) when trying to persist it in Carto

cygnus_1             | time=2017-11-23T13:40:11.175Z | lvl=INFO |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=getEvents |
msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[294] :
[NGSIRestHandler] Starting internal transaction
(efab5d17-12c3-4716-8b1b-15352ec6ae18)

cygnus_1             | time=2017-11-23T13:40:11.176Z | lvl=INFO |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=getEvents |
msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[312] :
[NGSIRestHandler] Received data
({"subscriptionId":"5a16cd57fde41d458740a0b4","originator":"localhost","contextResponses":[{"contextElement":{"type":"Event","isPattern":"false","id":"getif","attributes":[{"name":"location","type":"geo:point","value":"79.00555,
-148.99808"}]},"statusCode":{"code":"200","reasonPhrase":"OK"}}]})

cygnus_1             | time=2017-11-23T13:40:11.239Z | lvl=DEBUG |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=getEvents |
msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[320] :
[NGSIRestHandler] Parsed NotifyContextRequest:
{"subscriptionId":"5a16cd57fde41d458740a0b4","originator":"localhost","contextResponses":[{"contextElement":{"id":"getif","type":"Event","isPattern":"false","attributes":[{"name":"location","type":"geo:point","value":"79.00555,
-148.99808","metadatas":[]}]},"statusCode":{"code":"200","reasonPhrase":"OK"}}]}

cygnus_1             | time=2017-11-23T13:40:11.239Z | lvl=DEBUG |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=getEvents |
msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[345] :
[NGSIRestHandler] NGSI event created for ContextElementResponse:
{"contextElement":{"id":"getif","type":"Event","isPattern":"false","attributes":[{"name":"location","type":"geo:point","value":"79.00555,
-148.99808","metadatas":[]}]},"statusCode":{"code":"200","reasonPhrase":"OK"}}

cygnus_1             | time=2017-11-23T13:40:11.239Z | lvl=DEBUG |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=getEvents |
msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[350] :
[NGSIRestHandler] Header added to NGSI event (fiware-service: default)

cygnus_1             | time=2017-11-23T13:40:11.239Z | lvl=DEBUG |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=getEvents |
msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[353] :
[NGSIRestHandler] Header added to NGSI event (fiware-servicepath: /)

cygnus_1             | time=2017-11-23T13:40:11.239Z | lvl=DEBUG |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=getEvents |
msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[356] :
[NGSIRestHandler] Header added to NGSI event (fiware-correlator:
d3be117c-d053-11e7-ad11-0242ac120009)

cygnus_1             | time=2017-11-23T13:40:11.240Z | lvl=DEBUG |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=getEvents |
msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[359] :
[NGSIRestHandler] Header added to NGSI event (transaction-id:
efab5d17-12c3-4716-8b1b-15352ec6ae18)

cygnus_1             | time=2017-11-23T13:40:11.240Z | lvl=DEBUG |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=getEvents |
msg=com.telefonica.iot.cygnus.handlers.NGSIRestHandler[385] :
[NGSIRestHandler] NGSI events put in the channel, ids=1516398619

cygnus_1             | time=2017-11-23T13:40:11.241Z | lvl=DEBUG |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=intercept |
msg=com.telefonica.iot.cygnus.interceptors.NGSIGroupingInterceptor[84] :
[gi] Event intercepted, id=1516398619

cygnus_1             | time=2017-11-23T13:40:11.241Z | lvl=DEBUG |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=intercept |
msg=com.telefonica.iot.cygnus.interceptors.NGSIGroupingInterceptor[117] :
[gi] Adding flume event header (notified-entity: getif_Event)

cygnus_1             | time=2017-11-23T13:40:11.241Z | lvl=DEBUG |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=intercept |
msg=com.telefonica.iot.cygnus.interceptors.NGSIGroupingInterceptor[120] :
[gi] Adding flume event header (grouped-entity: getif_Event)

cygnus_1             | time=2017-11-23T13:40:11.241Z | lvl=DEBUG |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=intercept |
msg=com.telefonica.iot.cygnus.interceptors.NGSIGroupingInterceptor[123] :
[gi] Adding flume event header (grouped-servicepath: /)

cygnus_1             | time=2017-11-23T13:40:11.241Z | lvl=DEBUG |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=intercept |
msg=com.telefonica.iot.cygnus.interceptors.NGSIGroupingInterceptor[127] :
[gi] Event put in the channel, id=1516398619

orion_1              | time=Thursday 23 Nov 13:40:11 2017.243Z | lvl=INFO |
corr=N/A | trans=1511444367-204-00000000002 | from=pending | srv=pending |
subsrv=pending | comp=Orion |
op=httpRequestSend.cpp[620]:httpRequestSendWithCurl | msg=Notification
Successfully Sent to http://staging.familiohq.com:5050/notify

orion_1              | time=Thursday 23 Nov 13:40:11 2017.243Z | lvl=INFO |
corr=N/A | trans=1511444367-204-00000000002 | from=pending | srv=pending |
subsrv=pending | comp=Orion | op=logMsg.h[1916]:lmTransactionEnd |
msg=Transaction ended

cygnus_1             | time=2017-11-23T13:40:11.244Z | lvl=DEBUG |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=processNewBatches |
msg=com.telefonica.iot.cygnus.sinks.NGSISink[554] : Batch completed

cygnus_1             | time=2017-11-23T13:40:11.244Z | lvl=DEBUG |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=persistBatch |
msg=com.telefonica.iot.cygnus.sinks.NGSICartoDBSink[381] : [cartodb-sink]
Processing sub-batch regarding the default_/_getif_Event destination

cygnus_1             | time=2017-11-23T13:40:11.254Z | lvl=DEBUG |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=aggregate |
msg=com.telefonica.iot.cygnus.sinks.NGSICartoDBSink$CartoDBAggregator[570]
: [cartodb-sink] Processing context element (id=getif, type=Event)

cygnus_1             | time=2017-11-23T13:40:11.254Z | lvl=DEBUG |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=aggregate |
msg=com.telefonica.iot.cygnus.sinks.NGSICartoDBSink$CartoDBAggregator[592]
: [cartodb-sink] Processing context attribute (name=location,
type=geo:point)

cygnus_1             | time=2017-11-23T13:40:11.254Z | lvl=INFO |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=persistRawAggregation |
msg=com.telefonica.iot.cygnus.sinks.NGSICartoDBSink[616] : [cartodb-sink]
Persisting data at NGSICartoDBSink. Schema (default), Table
(x002fxffffgetifxffffx0045vent), Data
(('2017-11-23T13:40:11.241Z','/','getif','Event',ST_SetSRID(ST_MakePoint(79.00555,-148.99808),
4326)))

cygnus_1             | time=2017-11-23T13:40:11.255Z | lvl=ERROR |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-*15352ec6ae18
| srv=default | subsrv=/ | comp=cygnus-ngsi | op=run |
msg=org.apache.flume.SinkRunner$PollingRunner[160] : Unable to deliver
event. Exception follows.*

*cygnus_1             | java.lang.NullPointerException*

*cygnus_1             | at
com.telefonica.iot.cygnus.sinks.NGSICartoDBSink.persistRawAggregation(NGSICartoDBSink.java:625)*

*cygnus_1             | at
com.telefonica.iot.cygnus.sinks.NGSICartoDBSink.persistBatch(NGSICartoDBSink.java:417)*

*cygnus_1             | at
com.telefonica.iot.cygnus.sinks.NGSISink.processNewBatches(NGSISink.java:558)*

*cygnus_1             | at
com.telefonica.iot.cygnus.sinks.NGSISink.process(NGSISink.java:370)*

*cygnus_1             | at
org.apache.flume.sink.DefaultSinkProcessor.process(DefaultSinkProcessor.java:68)*

*cygnus_1             | at
org.apache.flume.SinkRunner$PollingRunner.run(SinkRunner.java:147)*

*cygnus_1             | at java.lang.Thread.run(Thread.java:748)*

cygnus_1             | time=2017-11-23T13:40:16.256Z | lvl=ERROR |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=run |
msg=org.apache.flume.SinkRunner$PollingRunner[160] : Unable to deliver
event. Exception follows.

cygnus_1             | java.lang.IllegalStateException: begin() called when
transaction is OPEN!

cygnus_1             | at
com.google.common.base.Preconditions.checkState(Preconditions.java:145)

cygnus_1             | at
org.apache.flume.channel.BasicTransactionSemantics.begin(BasicTransactionSemantics.java:131)

cygnus_1             | at
com.telefonica.iot.cygnus.sinks.NGSISink.processNewBatches(NGSISink.java:482)

cygnus_1             | at
com.telefonica.iot.cygnus.sinks.NGSISink.process(NGSISink.java:370)

cygnus_1             | at
org.apache.flume.sink.DefaultSinkProcessor.process(DefaultSinkProcessor.java:68)

cygnus_1             | at
org.apache.flume.SinkRunner$PollingRunner.run(SinkRunner.java:147)

cygnus_1             | at java.lang.Thread.run(Thread.java:748)

cygnus_1             | time=2017-11-23T13:40:18.648Z | lvl=DEBUG | corr=N/A
| trans=N/A | srv=N/A | subsrv=N/A | comp=cygnus-ngsi | op=run |
msg=org.apache.flume.node.PollingPropertiesFileConfigurationProvider$FileWatcherRunnable[126]
: Checking file:/opt/apache-flume/conf/agent.conf for changes

cygnus_1             | time=2017-11-23T13:40:18.654Z | lvl=WARN | corr=N/A
| trans=N/A | srv=N/A | subsrv=N/A | comp=cygnus-ngsi | op=<init> |
msg=com.telefonica.iot.cygnus.interceptors.CygnusGroupingRules[49] : No
grouping rules have been read. Details:
/usr/cygnus/conf/grouping_rules.conf (No such file or directory)

cygnus_1             | time=2017-11-23T13:40:21.257Z | lvl=ERROR |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=run |
msg=org.apache.flume.SinkRunner$PollingRunner[160] : Unable to deliver
event. Exception follows.

cygnus_1             | java.lang.IllegalStateException: begin() called when
transaction is OPEN!

cygnus_1             | at
com.google.common.base.Preconditions.checkState(Preconditions.java:145)

cygnus_1             | at
org.apache.flume.channel.BasicTransactionSemantics.begin(BasicTransactionSemantics.java:131)

cygnus_1             | at
com.telefonica.iot.cygnus.sinks.NGSISink.processNewBatches(NGSISink.java:482)

cygnus_1             | at
com.telefonica.iot.cygnus.sinks.NGSISink.process(NGSISink.java:370)

cygnus_1             | at
org.apache.flume.sink.DefaultSinkProcessor.process(DefaultSinkProcessor.java:68)

cygnus_1             | at
org.apache.flume.SinkRunner$PollingRunner.run(SinkRunner.java:147)

cygnus_1             | at java.lang.Thread.run(Thread.java:748)

cygnus_1             | time=2017-11-23T13:40:26.258Z | lvl=ERROR |
corr=d3be117c-d053-11e7-ad11-0242ac120009 |
trans=efab5d17-12c3-4716-8b1b-15352ec6ae18 | srv=default | subsrv=/ |
comp=cygnus-ngsi | op=run |
msg=org.apache.flume.SinkRunner$PollingRunner[160] : Unable to deliver
event. Exception follows.

cygnus_1             | java.lang.IllegalStateException: begin() called when
transaction is OPEN!

cygnus_1             | at
com.google.common.base.Preconditions.checkState(Preconditions.java:145)

cygnus_1             | at
org.apache.flume.channel.BasicTransactionSemantics.begin(BasicTransactionSemantics.java:131)

cygnus_1             | at
com.telefonica.iot.cygnus.sinks.NGSISink.processNewBatches(NGSISink.java:482)

cygnus_1             | at
com.telefonica.iot.cygnus.sinks.NGSISink.process(NGSISink.java:370)

cygnus_1             | at
org.apache.flume.sink.DefaultSinkProcessor.process(DefaultSinkProcessor.java:68)

cygnus_1             | at
org.apache.flume.SinkRunner$PollingRunner.run(SinkRunner.java:147)

cygnus_1             | at java.lang.Thread.run(Thread.java:748)


Are you able to help me figure out why I can't send this information to
carto?


-- 
*Peter Theill*
CTO
+45 6171 5096 <61%2071%2050%2096>
peter at familiohq.com

*Familio*
Artillerivej 86
DK-2300 Copenhagen S
https://familiohq.com/

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[Created via e-mail received from: Peter Theill <peter at familiohq.com>]

FIWARE Chapter: 
FIWARE GEri: 

Status: Answered 

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