dateMath.parse is not a function

[sunfeilong1993]

use "grafana3.0.0-beta2" and "kairosdb-datasource" on windows
When i click "This Week" “This Month” and "This Year", I get an error “dateMath.parse is not a function”

boot.js:36 TypeError: dateMath.parse is not a function
    at convertToKairosTime (datasource.js?bust=1461123434286:426)
    at KairosDBDatasource.performTimeSeriesQuery (datasource.js?bust=1461123434286:65)
    at KairosDBDatasource.query (datasource.js?bust=1461123434286:55)
    at h.f.issueQueries (boot.js:31)
    at h.issueQueries (boot.js:17)
    at h (boot.js:36)
    at boot.js:36
    at n.$eval (boot.js:36)
    at n.$digest (boot.js:36)
    at n.$apply (boot.js:36)

when i use "grafana-2.6.0", this error is disappeared

[Weijianlin]

use kairosdb-datasource and pie chart

TypeError: dateMath.parse is not a function
at convertToKairosTime (datasource.js?bust=1460967128164:426)
at KairosDBDatasource.performTimeSeriesQuery (datasource.js?bust=1460967128164:65)
at KairosDBDatasource.query (datasource.js?bust=1460967128164:55)
at PieChartCtrl.f.issueQueries (boot.8698c185.js:31)
at h (boot.8698c185.js:36)
at boot.8698c185.js:36
at n.$eval (boot.8698c185.js:36)
at n.$digest (boot.8698c185.js:36)
at boot.8698c185.js:36
at e (boot.8698c185.js:35)

[strotter]

Also seeing this same issue with Grafana 3.0.3 and latest Kairos plugin.

[strotter]

@sunfeilong1993 I have fixed this issue and made a pull request: #13

[sunfeilong1993]

@strotter Thank you, this problem is disappeared .

[strotter]

@sunfeilong1993 We are now having more severe issues with this plugin in Grafana 3.0.3 after fixing this bug, building a new dashboard and graph panel creates invalid queries that aren't downsampled/aggregated properly and are showing datapoints that don't make sense... have you run into anything similar? And what version of Kairos are you on with Grafana 3.0?

[sunfeilong1993]

Sorry, this bug is not disappeared. Because I did not choose any data source so when I create a new graph panel this bug is not appear. But when I choice Kairos data source tthis bug appeared again. Maybe I was not using the latest version.

"building a new dashboard and graph panel creates invalid queries that aren't downsampled/aggregated properly and are showing datapoints that don't make sense." If you mean is “Create a valid query, but get some data”, I did not encounter this problem。

`
Windows 10

grafana-3.0.0-beta2

kairosdb-1.1.1-1 with cassandra-3.4
`

My English is poor, I am sorry, If you do not know what I mean.

[samuelbenhamou]

@strotter , tested your fix with kairos-1.1.1, grafana 3.0.4 and it seems ok for me so far

[jifwin]

Please reopen if this problem persists.