madgik / docker-streamserver Goto Github PK

Hi,

Ref to

Streamserver use the files in the "dataset" directory to produce infinite stream data. The timetstamps must be orderedchronogically from older to newer. Streamserver use the timestamps only to simulate the intervals between two different tuples of the stream. The streamserver replaces the timestamps with current timestamps.

The event csv doesn't have a regular time interval for events. I'm struggling to get data out of this stream. Could that be the reason?

Hi,

How is the Stream generator behaving with a mix of sensors with different intervals for measurements?
In the example below: S001 gets a value every second, S002 every 1 minute and S003 every 30 sec.
I never get any answer from Starql queries for S002 and S003 even though I see them listed using http://docker-machine-ip:8989/measurement.
2016-02-19T08:03:00+00:00,S001,0.0421
2016-02-19T08:03:00+00:00,S002,1.5953
2016-02-19T08:03:00+00:00,S003,12.951
2016-02-19T08:03:01+00:00,S001,0.0421
2016-02-19T08:03:02+00:00,S001,0.0694
2016-02-19T08:03:03+00:00,S001,0.0323
2016-02-19T08:03:04+00:00,S001,0.0694
2016-02-19T08:03:05+00:00,S001,0.0566
2016-02-19T08:03:06+00:00,S001,0.0694
2016-02-19T08:03:07+00:00,S001,0.0694
2016-02-19T08:03:08+00:00,S001,0.0694
2016-02-19T08:03:09+00:00,S001,0.0596
2016-02-19T08:03:10+00:00,S001,0.061
2016-02-19T08:03:11+00:00,S001,0.0587
2016-02-19T08:03:12+00:00,S001,0.0694
2016-02-19T08:03:13+00:00,S001,0.0177
2016-02-19T08:03:14+00:00,S001,0.0468
2016-02-19T08:03:15+00:00,S001,0.0694
2016-02-19T08:03:16+00:00,S001,0.0694
2016-02-19T08:03:17+00:00,S001,0.0694
2016-02-19T08:03:18+00:00,S001,0.054
2016-02-19T08:03:19+00:00,S001,0.0365
2016-02-19T08:03:20+00:00,S001,0.0694
2016-02-19T08:03:21+00:00,S001,0.0452
2016-02-19T08:03:22+00:00,S001,0.0694
2016-02-19T08:03:23+00:00,S001,0.0203
2016-02-19T08:03:24+00:00,S001,0.0694
2016-02-19T08:03:25+00:00,S001,0.0194
2016-02-19T08:03:26+00:00,S001,0.0694
2016-02-19T08:03:27+00:00,S001,0.0279
2016-02-19T08:03:28+00:00,S001,0.0593
2016-02-19T08:03:29+00:00,S001,0.0674
2016-02-19T08:03:30+00:00,S001,0.0674
2016-02-19T08:03:30+00:00,S003,12.959
2016-02-19T08:03:31+00:00,S001,0.0674
2016-02-19T08:03:32+00:00,S001,0.0694
2016-02-19T08:03:33+00:00,S001,0.0694
2016-02-19T08:03:34+00:00,S001,0.0523
2016-02-19T08:03:35+00:00,S001,0.0694
2016-02-19T08:03:36+00:00,S001,0.0437
2016-02-19T08:03:37+00:00,S001,0.0203
2016-02-19T08:03:38+00:00,S001,0.0694
2016-02-19T08:03:39+00:00,S001,0.0694
2016-02-19T08:03:40+00:00,S001,0.021
2016-02-19T08:03:41+00:00,S001,0.0205
2016-02-19T08:03:42+00:00,S001,0.0694
2016-02-19T08:03:43+00:00,S001,0.0315
2016-02-19T08:03:44+00:00,S001,0.0694
2016-02-19T08:03:45+00:00,S001,0.0315
2016-02-19T08:03:46+00:00,S001,0.0694
2016-02-19T08:03:47+00:00,S001,0.0559
2016-02-19T08:03:48+00:00,S001,0.0358
2016-02-19T08:03:49+00:00,S001,0.054
2016-02-19T08:03:50+00:00,S001,0.0694
2016-02-19T08:03:51+00:00,S001,0.0694
2016-02-19T08:03:52+00:00,S001,0.054
2016-02-19T08:03:53+00:00,S001,0.0632
2016-02-19T08:03:54+00:00,S001,0.0546
2016-02-19T08:03:55+00:00,S001,0.0239
2016-02-19T08:03:56+00:00,S001,0.0694
2016-02-19T08:03:57+00:00,S001,0.0634
2016-02-19T08:03:58+00:00,S001,0.0661
2016-02-19T08:03:59+00:00,S001,0.0694
2016-02-19T08:04:00+00:00,S001,0.0449
2016-02-19T08:04:00+00:00,S002,1.6873
2016-02-19T08:04:00+00:00,S003,12.966
2016-02-19T08:04:01+00:00,S001,0.0694
2016-02-19T08:04:02+00:00,S001,0.0688
2016-02-19T08:04:03+00:00,S001,0.0694
2016-02-19T08:04:04+00:00,S001,0.0694
2016-02-19T08:04:05+00:00,S001,0.0386
2016-02-19T08:04:06+00:00,S001,0.0694
2016-02-19T08:04:07+00:00,S001,0.0694
2016-02-19T08:04:08+00:00,S001,0.0694
2016-02-19T08:04:09+00:00,S001,0.0694
2016-02-19T08:04:10+00:00,S001,0.0694
2016-02-19T08:04:11+00:00,S001,0.0694
2016-02-19T08:04:12+00:00,S001,0.0694
2016-02-19T08:04:13+00:00,S001,0.0694
2016-02-19T08:04:14+00:00,S001,0.0694
2016-02-19T08:04:15+00:00,S001,0.0694
2016-02-19T08:04:16+00:00,S001,0.0694
2016-02-19T08:04:17+00:00,S001,0.0694
2016-02-19T08:04:18+00:00,S001,0.0694
2016-02-19T08:04:19+00:00,S001,0.0503
2016-02-19T08:04:20+00:00,S001,0.032
2016-02-19T08:04:21+00:00,S001,0.0694
2016-02-19T08:04:22+00:00,S001,0.0339
2016-02-19T08:04:23+00:00,S001,0.0694
2016-02-19T08:04:24+00:00,S001,0.0572
2016-02-19T08:04:25+00:00,S001,0.0694

Maybe I need to create another Stream Engine?
Thanks.

Jean-Raphaël