Add Grafana 7 compatibility #18

Alkarex · 2020-07-20T12:33:13Z

At the moment, it does not look like this plugin works with Grafana 7

More precisely, might be related to Removes variableSrv grafana/grafana#24779

When coming to this plug-in, it looks like it is failing at compile time
https://github.com/grafana/grafana/blob/43033ddf7471bb005a8d24f4fda137441043cd2c/public/app/features/plugins/plugin_component.ts#L223

In the Web page:

An unexpected error happened: TypeError: this.events is undefined

In the browser console:

Plugin component error Error: [$injector:unpr] Unknown provider: variableSrvProvider <- variableSrv
http://errors.angularjs.org/1.6.9/$injector/unpr?p0=variableSrvProvider%20%3C-%20variableSrv
    Angular 11
        i
        injector
        a
        u
        a
        s
        invoke
        get
        it
        ct
        ut
    f plugin_component.ts:219
    f plugin_component.ts:254
    link plugin_component.ts:262
plugin_component.ts:265:18

The text was updated successfully, but these errors were encountered:

shreyasisinha · 2020-08-30T10:11:20Z

I am still facing the same issue. Has this been resolved yet?

Alkarex · 2020-08-30T18:52:15Z

There is some work in progress. Hopefully by next week.

shreyasisinha · 2020-09-24T11:37:05Z

I am still facing the same issue. Has this been resolved yet?

What is the expected date of getting this issue fixed?

Alkarex · 2020-09-24T12:19:37Z

We have a new version about to be released. However, this new version will most likely drop support for Grafana 6 and older...

Alkarex · 2020-09-25T13:36:06Z

@shreyasisinha Would you be able to test this release candidate? #24

alchuk · 2020-09-28T07:32:40Z

@Alkarex I would like to test your RC against Grafana 7.2.0. How do I do it?

Alkarex · 2020-09-28T07:36:47Z

@alchuk You can for instance download the RC from https://github.com/alexandrainst/alexandra-trackmap-panel/archive/%2318_add_grafana_7_compatibility.zip and use it to replace the old version (after doing a backup).
See https://grafana.com/docs/grafana/latest/plugins/installation/

Alkarex · 2020-09-28T07:56:27Z

@alchuk We might have found an issue. Another of my colleagues is testing at the moment

alchuk · 2020-09-28T08:23:06Z

@Alkarex At least it stopped from crashing right after changing the visualisation type to TrackMap. I need to tune my backend as I have never used your plugin before. Will get back right away.

j-or · 2020-09-28T09:11:29Z

@alchuk You can put the entire plugin in the grafana/data/plugins folder and run yarn install and yarn dev (see readme) - or if it's easier, just place the dist folder in grafana/data/plugins without any need for yarn. That should work too. Note: I just updated the RC branch.

alchuk · 2020-09-28T09:36:06Z

It doesn't seem to work for me. I'm using InfluxDB as a backend.
The following query gives 't is null' under the red error triangle:
SELECT median("lat") AS latitude, median("long") AS longitude FROM "Latlong" WHERE ("DID" = '117593705') AND time >= now() - 24h GROUP BY time(5m) fill(null)
The query itself gives a decent looking array of data. Is Influx supported by your product?

j-or · 2020-09-28T09:50:33Z

It doesn't seem to work for me. I'm using InfluxDB as a backend.
The following query gives 't is null' under the red error triangle:
SELECT median("lat") AS latitude, median("long") AS longitude FROM "Latlong" WHERE ("DID" = '117593705') AND time >= now() - 24h GROUP BY time(5m) fill(null)
The query itself gives a decent looking array of data. Is Influx supported by your product?

Is the query in Grafana formatted as "Table"?

alchuk · 2020-09-28T09:52:21Z

Is the query in Grafana formatted as "Table"?

Yes

ZhongyuWang · 2020-09-28T12:30:11Z

It doesn't seem to work for me. I'm using InfluxDB as a backend.
The following query gives 't is null' under the red error triangle:
SELECT median("lat") AS latitude, median("long") AS longitude FROM "Latlong" WHERE ("DID" = '117593705') AND time >= now() - 24h GROUP BY time(5m) fill(null)
The query itself gives a decent looking array of data. Is Influx supported by your product?

I have tried with Influx with no problem. Could you please try fill(0) instead?

alchuk · 2020-09-28T13:58:52Z

I have tried with Influx with no problem. Could you please try fill(0) instead?

Yeah. Thanks. Finally it helped me to get it working. Seems to be a bug.
By the way, "fill(none)" is what I've chosen to use as Influx always returns empty values for the first array entry no matter how deep I look back in time. As for fill(0), it gives a wrong starting point for the track (zero lat/zero lon).

Now there's another problem:
What could be wrong with Hexbin if it throws an exception "L.HexbinLayer is not a constructor"

grootwitbaas · 2020-09-29T12:36:53Z

testing this seems there is some offset on the long
Map below is centred near the location.
on error i see some small red triangle with some message, and to clear this i have to deselect tracmap in visulaisation and reselect it.
small extract from data in table:

Time | lat | lon
-- | -- | --
26/09/2020 12:06 | 4.113.506 | 953.636
26/09/2020 12:11 | 4.113.505 | 953.636
26/09/2020 12:16 | 4.113.506 | 953.636
26/09/2020 12:21 | 4.113.506 | 953.636
26/09/2020 12:26 | 4.113.506 | 953.636
26/09/2020 12:31 | 4.113.506 | 953.638
26/09/2020 12:36 | 4.113.505 | 953.637

Greetings from Germany
Groot

grootwitbaas · 2020-09-29T13:08:18Z

Sorry correcting the mallformated table
`

Time	lat	lon
26/09/2020 12:06	41.135	9.536
26/09/2020 12:11	41.135	9.536
26/09/2020 12:16	41.135	9.536
26/09/2020 12:21	41.135	9.536
26/09/2020 12:26	41.135	9.536
26/09/2020 12:31	41.135	9.536
26/09/2020 12:36	41.135	9.536
26/09/2020 12:41	41.135	9.536
26/09/2020 12:46	41.135	9.536

`

ZhongyuWang · 2020-09-29T14:10:03Z

testing this seems there is some offset on the long
Map below is centred near the location.
on error i see some small red triangle with some message, and to clear this i have to deselect tracmap in visulaisation and reselect it.
small extract from data in table:
Time | lat | lon
-- | -- | --
26/09/2020 12:06 | 4.113.506 | 953.636
26/09/2020 12:11 | 4.113.505 | 953.636
26/09/2020 12:16 | 4.113.506 | 953.636
26/09/2020 12:21 | 4.113.506 | 953.636
26/09/2020 12:26 | 4.113.506 | 953.636
26/09/2020 12:31 | 4.113.506 | 953.638
26/09/2020 12:36 | 4.113.505 | 953.637
Greetings from Germany
Groot

Could you please confirm whether the center position is wrong. I check with Google Maps and it seems to be the same place as the center in your image.

grootwitbaas · 2020-09-29T14:34:11Z

yes this is the problem the cntre of map is where the location should be ploted, but it is far to the left like you can see. google maps shows corectly. I set the centre of map so as to see where it should plot.

j-or · 2020-09-29T14:45:04Z

@grootwitbaas Have you tried switching visualisation type to Markers and clicking on a marker? That way, you can see what coordinates the data points are given on the map.

grootwitbaas · 2020-09-29T17:16:54Z

so seems my b point is not taken, it shows 0
my 2 queries:
A: SELECT mean("value") AS "lat" FROM "GPS" WHERE ("metric" = 'Lat' AND "name" =~ /^somename$/) AND time >= now() - 2d GROUP BY time(5m) fill(none).
B: SELECT mean("value") AS "lon" FROM "GPS" WHERE ("metric" = 'Long' AND "name" =~ /^somename$/) AND time >= now() - 2d GROUP BY time(5m) fill(none)

response:Object
results:Array[2]
0:Object
statement_id:0
series:Array[1]
0:Object
name:"iDirect GPS"
columns:Array[2]
0:"time"
1:"lat"
values:Array[12]
0:Array[1601396240000,42.09065]
1:Array[1601396540000,42.09068]
2:Array[1601396840000,42.09066]
3:Array[1601397140000,42.09069]
4:Array[1601397440000,42.09068]
5:Array[1601397740000,42.09066]
6:Array[1601398040000,42.09072]
7:Array[1601398340000,42.09065]
8:Array[1601398640000,42.09069]
9:Array[1601398940000,42.09063]
10:Array[1601399240000,42.09064]
11:Array[1601399540000,42.09066]
1:Object
statement_id:1
series:Array[1]
0:Object
name:"iDirect GPS"
columns:Array[2]
0:"time"
1:"lon"
values:Array[12]
0:Array[1601396240000,11.78947]
1:Array[1601396540000,11.78948]
2:Array[1601396840000,11.78948]
3:Array[1601397140000,11.78947]
4:Array[1601397440000,11.78946]
5:Array[1601397740000,11.78948]
6:Array[1601398040000,11.78946]
7:Array[1601398340000,11.78948]
8:Array[1601398640000,11.78946]
9:Array[1601398940000,11.78948]
10:Array[1601399240000,11.78948]
11:Array[1601399540000,11.78948]

* Add Grafana 7 compatibility * Update license in package.json * Update README.md Co-authored-by: Alexandre Alapetite <alexandre.alapetite@alexandra.dk> * Add dist, update gitignore * Fix map not updating on panel resize Co-authored-by: Alexandre Alapetite <alexandre.alapetite@alexandra.dk>

raul-parada · 2020-12-02T11:32:44Z

I still get the error An unexpected error happened TypeError: this.events is undefined I've installed the plugin through terminal

Alkarex · 2020-12-22T15:54:53Z

@raul-parada Which exact version have you installed?

diafour mentioned this issue Jul 21, 2020

Some Angular panel plugins can ruin a frontend application in 7.1.0 grafana/grafana#26494

Closed

Alkarex mentioned this issue Sep 2, 2020

Not Working #22

Closed

martijnsanderse mentioned this issue Sep 10, 2020

Unexpected error when running #23

Closed

Alkarex assigned j-or Sep 24, 2020

Alkarex linked a pull request Sep 25, 2020 that will close this issue

#18 add grafana 7 compatibility #24

Merged

Alkarex mentioned this issue Sep 25, 2020

#18 add grafana 7 compatibility #24

Merged

Alkarex mentioned this issue Oct 10, 2020

Unexpected error when trying to create panel #25

Closed

Alkarex closed this as completed in #24 Oct 20, 2020

amotl mentioned this issue Nov 5, 2020

Conflict with Worldmap pR0Ps/grafana-trackmap-panel#43

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Add Grafana 7 compatibility #18

Add Grafana 7 compatibility #18

Alkarex commented Jul 20, 2020

shreyasisinha commented Aug 30, 2020

Alkarex commented Aug 30, 2020

shreyasisinha commented Sep 24, 2020

Alkarex commented Sep 24, 2020

Alkarex commented Sep 25, 2020

alchuk commented Sep 28, 2020

Alkarex commented Sep 28, 2020

Alkarex commented Sep 28, 2020

alchuk commented Sep 28, 2020

j-or commented Sep 28, 2020

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j-or commented Sep 28, 2020

alchuk commented Sep 28, 2020 •

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ZhongyuWang commented Sep 28, 2020

alchuk commented Sep 28, 2020

grootwitbaas commented Sep 29, 2020

grootwitbaas commented Sep 29, 2020

ZhongyuWang commented Sep 29, 2020

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j-or commented Sep 29, 2020

grootwitbaas commented Sep 29, 2020 •

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raul-parada commented Dec 2, 2020

Alkarex commented Dec 22, 2020

Add Grafana 7 compatibility #18

Add Grafana 7 compatibility #18

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Alkarex commented Jul 20, 2020

shreyasisinha commented Aug 30, 2020

Alkarex commented Aug 30, 2020

shreyasisinha commented Sep 24, 2020

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Alkarex commented Sep 25, 2020

alchuk commented Sep 28, 2020

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