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Posted to dev@airflow.apache.org by Сёмочкин Максим Викторович <mv...@mts.ru> on 2017/01/30 08:42:29 UTC
nvd3 is an external resource
Hello!
Did I understand correctly that version 1.8 is a library for drawing charts (nvd3) is loaded from external resource - cloudflare?
Our problem is that the Airflow is installed in a closed network segment that has no Internet access
RE: nvd3 is an external resource
Posted by Сёмочкин Максим Викторович <mv...@mts.ru>.
I apologize for the delay in response.
We tested and everything was fine!
Thx you!
-----Original Message-----
From: Bolke de Bruin [mailto:bdbruin@gmail.com]
Sent: Tuesday, January 31, 2017 9:59 PM
To: dev@airflow.incubator.apache.org
Subject: Re: nvd3 is an external resource
Can you please test https://github.com/apache/incubator-airflow/pull/2035 and +1 if it works for you.
Thanks
Bolke
> On 30 Jan 2017, at 12:04, Сёмочкин Максим Викторович <mv...@mts.ru> wrote:
>
> I think I found a way to prevent the generation of unnecessary headers in the html code.
> Maybe instead of a chart.buildhtml() will call the method buildcontent()?
>
> See my example below which shows how it is implemented now in the
> Airflow and how this can be implemented
>
> First, prepare a random graph (example taken from the documentation of the module):
> =============================================================
> from nvd3 import lineChart
> chart = lineChart(name="lineChart", x_is_date=False,
> x_axis_format="AM_PM")
>
> xdata = range(24)
> ydata = [0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 4, 3, 3, 5, 7, 5, 3, 16, 6,
> 9, 15, 4, 12]
> ydata2 = [9, 8, 11, 8, 3, 7, 10, 8, 6, 6, 9, 6, 5, 4, 3, 10, 0, 6, 3,
> 1, 0, 0, 0, 1]
>
> extra_serie = {"tooltip": {"y_start": "There are ", "y_end": "
> calls"}} chart.add_serie(y=ydata, x=xdata, name='sine',
> extra=extra_serie) extra_serie = {"tooltip": {"y_start": "", "y_end":
> " min"}} chart.add_serie(y=ydata2, x=xdata, name='cose',
> extra=extra_serie)
> =============================================================
>
> So now use the module in Airflow:
> =============================================================
> chart.buildhtml()
> str(chart)
>
> Out[62]: '<!DOCTYPE html>\n<html lang="en">\n <head>\n <meta charset="utf-8" />\n <link href="https://cdnjs.cloudflare.com/ajax/libs/nvd3/1.7.0/nv.d3.min.css" rel="stylesheet" />
> ....
> ....
> ....
> </body>\n</html>'
> =============================================================
>
> But this way you can generate html code which is guaranteed not to contain we do not need the headers:
> =============================================================
> chart.buildcontent()
> str(chart.content)
>
> Out[64]: '\n <div id="linechart"><svg style="height:450px;"></svg></div>\n\n\n <script>\n\n\n\n data_linechart=[{"values": [{"x": 0, "y": 0}, {"x": 1, "y": 0}, {"x": 2, "y": 1}, {"x": 3, "y": 1}, {"x": 4, "y": 0}, {"x": 5, "y": 0}, {"x": 6, "y": 0}, {"x": 7, "y": 0}, {"x": 8, "y": 1}, {"x": 9, "y": 0}, {"x": 10, "y": 0}, {"x": 11, "y": 4}, {"x": 12, "y": 3}, {"x": 13, "y": 3}, {"x": 14, "y": 5},
> ....
> ....
> ....
> </script>\n'
> =============================================================
>
> -----Original Message-----
> From: Bolke de Bruin [mailto:bdbruin@gmail.com]
> Sent: Monday, January 30, 2017 12:52 PM
> To: dev@airflow.incubator.apache.org
> Subject: Re: nvd3 is an external resource
>
> This is in python-nvd3, NVD3Chart.py. Can you please open an issue with them? It seems we can override the setting in Airflow so we can workaround it, but they should fix this.
>
> Bolke
>
>> On 30 Jan 2017, at 10:50, Сёмочкин Максим Викторович <mv...@mts.ru> wrote:
>>
>> I checked again and it seems I saw the problem.
>> In the Airflow (more precisely in the Flask) the necessary files are loaded from the directory static no problem with that.
>> But at some point in the code the method is called chart.buildhtml(), then a representation of a chart object will become an html that among other things contains the lines:
>> <link href="https://cdnjs.cloudflare.com/ajax/libs/nvd3/1.7.0/nv.d3.min.css" rel="stylesheet" />
>> <script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script>
>> <script
>> src="https://cdnjs.cloudflare.com/ajax/libs/nvd3/1.7.0/nv.d3.min.js">
>> </script>
>>
>> -----Original Message-----
>> From: Bolke de Bruin [mailto:bdbruin@gmail.com]
>> Sent: Monday, January 30, 2017 11:55 AM
>> To: dev@airflow.incubator.apache.org
>> Subject: Re: nvd3 is an external resource
>>
>> Did you double check btw? The nvd3 libraries are pulled from a local resources as far as I can see.
>>
>> - Bolke
>>
>>> On 30 Jan 2017, at 09:45, Bolke de Bruin <bd...@gmail.com> wrote:
>>>
>>> That is indeed unfortunate. python-nvd3 pulls its in this way (thus not Airflow itself). It might be a config thing with them.
>>>
>>> Bolke
>>>
>>>> On 30 Jan 2017, at 09:42, Сёмочкин Максим Викторович <mv...@mts.ru> wrote:
>>>>
>>>> Hello!
>>>> Did I understand correctly that version 1.8 is a library for drawing charts (nvd3) is loaded from external resource - cloudflare?
>>>> Our problem is that the Airflow is installed in a closed network
>>>> segment that has no Internet access
>>>
>>
>
Re: nvd3 is an external resource
Posted by Bolke de Bruin <bd...@gmail.com>.
Can you please test https://github.com/apache/incubator-airflow/pull/2035 and +1 if it works for you.
Thanks
Bolke
> On 30 Jan 2017, at 12:04, Сёмочкин Максим Викторович <mv...@mts.ru> wrote:
>
> I think I found a way to prevent the generation of unnecessary headers in the html code.
> Maybe instead of a chart.buildhtml() will call the method buildcontent()?
>
> See my example below which shows how it is implemented now in the Airflow and how this can be implemented
>
> First, prepare a random graph (example taken from the documentation of the module):
> =============================================================
> from nvd3 import lineChart
> chart = lineChart(name="lineChart", x_is_date=False, x_axis_format="AM_PM")
>
> xdata = range(24)
> ydata = [0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 4, 3, 3, 5, 7, 5, 3, 16, 6, 9, 15, 4, 12]
> ydata2 = [9, 8, 11, 8, 3, 7, 10, 8, 6, 6, 9, 6, 5, 4, 3, 10, 0, 6, 3, 1, 0, 0, 0, 1]
>
> extra_serie = {"tooltip": {"y_start": "There are ", "y_end": " calls"}}
> chart.add_serie(y=ydata, x=xdata, name='sine', extra=extra_serie)
> extra_serie = {"tooltip": {"y_start": "", "y_end": " min"}}
> chart.add_serie(y=ydata2, x=xdata, name='cose', extra=extra_serie)
> =============================================================
>
> So now use the module in Airflow:
> =============================================================
> chart.buildhtml()
> str(chart)
>
> Out[62]: '<!DOCTYPE html>\n<html lang="en">\n <head>\n <meta charset="utf-8" />\n <link href="https://cdnjs.cloudflare.com/ajax/libs/nvd3/1.7.0/nv.d3.min.css" rel="stylesheet" />
> ....
> ....
> ....
> </body>\n</html>'
> =============================================================
>
> But this way you can generate html code which is guaranteed not to contain we do not need the headers:
> =============================================================
> chart.buildcontent()
> str(chart.content)
>
> Out[64]: '\n <div id="linechart"><svg style="height:450px;"></svg></div>\n\n\n <script>\n\n\n\n data_linechart=[{"values": [{"x": 0, "y": 0}, {"x": 1, "y": 0}, {"x": 2, "y": 1}, {"x": 3, "y": 1}, {"x": 4, "y": 0}, {"x": 5, "y": 0}, {"x": 6, "y": 0}, {"x": 7, "y": 0}, {"x": 8, "y": 1}, {"x": 9, "y": 0}, {"x": 10, "y": 0}, {"x": 11, "y": 4}, {"x": 12, "y": 3}, {"x": 13, "y": 3}, {"x": 14, "y": 5},
> ....
> ....
> ....
> </script>\n'
> =============================================================
>
> -----Original Message-----
> From: Bolke de Bruin [mailto:bdbruin@gmail.com]
> Sent: Monday, January 30, 2017 12:52 PM
> To: dev@airflow.incubator.apache.org
> Subject: Re: nvd3 is an external resource
>
> This is in python-nvd3, NVD3Chart.py. Can you please open an issue with them? It seems we can override the setting in Airflow so we can workaround it, but they should fix this.
>
> Bolke
>
>> On 30 Jan 2017, at 10:50, Сёмочкин Максим Викторович <mv...@mts.ru> wrote:
>>
>> I checked again and it seems I saw the problem.
>> In the Airflow (more precisely in the Flask) the necessary files are loaded from the directory static no problem with that.
>> But at some point in the code the method is called chart.buildhtml(), then a representation of a chart object will become an html that among other things contains the lines:
>> <link href="https://cdnjs.cloudflare.com/ajax/libs/nvd3/1.7.0/nv.d3.min.css" rel="stylesheet" />
>> <script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script>
>> <script src="https://cdnjs.cloudflare.com/ajax/libs/nvd3/1.7.0/nv.d3.min.js"></script>
>>
>> -----Original Message-----
>> From: Bolke de Bruin [mailto:bdbruin@gmail.com]
>> Sent: Monday, January 30, 2017 11:55 AM
>> To: dev@airflow.incubator.apache.org
>> Subject: Re: nvd3 is an external resource
>>
>> Did you double check btw? The nvd3 libraries are pulled from a local resources as far as I can see.
>>
>> - Bolke
>>
>>> On 30 Jan 2017, at 09:45, Bolke de Bruin <bd...@gmail.com> wrote:
>>>
>>> That is indeed unfortunate. python-nvd3 pulls its in this way (thus not Airflow itself). It might be a config thing with them.
>>>
>>> Bolke
>>>
>>>> On 30 Jan 2017, at 09:42, Сёмочкин Максим Викторович <mv...@mts.ru> wrote:
>>>>
>>>> Hello!
>>>> Did I understand correctly that version 1.8 is a library for drawing charts (nvd3) is loaded from external resource - cloudflare?
>>>> Our problem is that the Airflow is installed in a closed network segment that has no Internet access
>>>
>>
>
Re: nvd3 is an external resource
Posted by Bolke de Bruin <bd...@gmail.com>.
Have look at https://github.com/apache/incubator-airflow/pull/2035 and see if you can test it (I havent been able to yet, so ymmv).
Bolke
> On 30 Jan 2017, at 13:04, Сёмочкин Максим Викторович <mv...@mts.ru> wrote:
>
> I think I found a way to prevent the generation of unnecessary headers in the html code.
> Maybe instead of a chart.buildhtml() will call the method buildcontent()?
>
> See my example below which shows how it is implemented now in the Airflow and how this can be implemented
>
> First, prepare a random graph (example taken from the documentation of the module):
> =============================================================
> from nvd3 import lineChart
> chart = lineChart(name="lineChart", x_is_date=False, x_axis_format="AM_PM")
>
> xdata = range(24)
> ydata = [0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 4, 3, 3, 5, 7, 5, 3, 16, 6, 9, 15, 4, 12]
> ydata2 = [9, 8, 11, 8, 3, 7, 10, 8, 6, 6, 9, 6, 5, 4, 3, 10, 0, 6, 3, 1, 0, 0, 0, 1]
>
> extra_serie = {"tooltip": {"y_start": "There are ", "y_end": " calls"}}
> chart.add_serie(y=ydata, x=xdata, name='sine', extra=extra_serie)
> extra_serie = {"tooltip": {"y_start": "", "y_end": " min"}}
> chart.add_serie(y=ydata2, x=xdata, name='cose', extra=extra_serie)
> =============================================================
>
> So now use the module in Airflow:
> =============================================================
> chart.buildhtml()
> str(chart)
>
> Out[62]: '<!DOCTYPE html>\n<html lang="en">\n <head>\n <meta charset="utf-8" />\n <link href="https://cdnjs.cloudflare.com/ajax/libs/nvd3/1.7.0/nv.d3.min.css" rel="stylesheet" />
> ....
> ....
> ....
> </body>\n</html>'
> =============================================================
>
> But this way you can generate html code which is guaranteed not to contain we do not need the headers:
> =============================================================
> chart.buildcontent()
> str(chart.content)
>
> Out[64]: '\n <div id="linechart"><svg style="height:450px;"></svg></div>\n\n\n <script>\n\n\n\n data_linechart=[{"values": [{"x": 0, "y": 0}, {"x": 1, "y": 0}, {"x": 2, "y": 1}, {"x": 3, "y": 1}, {"x": 4, "y": 0}, {"x": 5, "y": 0}, {"x": 6, "y": 0}, {"x": 7, "y": 0}, {"x": 8, "y": 1}, {"x": 9, "y": 0}, {"x": 10, "y": 0}, {"x": 11, "y": 4}, {"x": 12, "y": 3}, {"x": 13, "y": 3}, {"x": 14, "y": 5},
> ....
> ....
> ....
> </script>\n'
> =============================================================
>
> -----Original Message-----
> From: Bolke de Bruin [mailto:bdbruin@gmail.com]
> Sent: Monday, January 30, 2017 12:52 PM
> To: dev@airflow.incubator.apache.org
> Subject: Re: nvd3 is an external resource
>
> This is in python-nvd3, NVD3Chart.py. Can you please open an issue with them? It seems we can override the setting in Airflow so we can workaround it, but they should fix this.
>
> Bolke
>
>> On 30 Jan 2017, at 10:50, Сёмочкин Максим Викторович <mv...@mts.ru> wrote:
>>
>> I checked again and it seems I saw the problem.
>> In the Airflow (more precisely in the Flask) the necessary files are loaded from the directory static no problem with that.
>> But at some point in the code the method is called chart.buildhtml(), then a representation of a chart object will become an html that among other things contains the lines:
>> <link href="https://cdnjs.cloudflare.com/ajax/libs/nvd3/1.7.0/nv.d3.min.css" rel="stylesheet" />
>> <script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script>
>> <script src="https://cdnjs.cloudflare.com/ajax/libs/nvd3/1.7.0/nv.d3.min.js"></script>
>>
>> -----Original Message-----
>> From: Bolke de Bruin [mailto:bdbruin@gmail.com]
>> Sent: Monday, January 30, 2017 11:55 AM
>> To: dev@airflow.incubator.apache.org
>> Subject: Re: nvd3 is an external resource
>>
>> Did you double check btw? The nvd3 libraries are pulled from a local resources as far as I can see.
>>
>> - Bolke
>>
>>> On 30 Jan 2017, at 09:45, Bolke de Bruin <bd...@gmail.com> wrote:
>>>
>>> That is indeed unfortunate. python-nvd3 pulls its in this way (thus not Airflow itself). It might be a config thing with them.
>>>
>>> Bolke
>>>
>>>> On 30 Jan 2017, at 09:42, Сёмочкин Максим Викторович <mv...@mts.ru> wrote:
>>>>
>>>> Hello!
>>>> Did I understand correctly that version 1.8 is a library for drawing charts (nvd3) is loaded from external resource - cloudflare?
>>>> Our problem is that the Airflow is installed in a closed network segment that has no Internet access
>>>
>>
>
RE: nvd3 is an external resource
Posted by Сёмочкин Максим Викторович <mv...@mts.ru>.
I think I found a way to prevent the generation of unnecessary headers in the html code.
Maybe instead of a chart.buildhtml() will call the method buildcontent()?
See my example below which shows how it is implemented now in the Airflow and how this can be implemented
First, prepare a random graph (example taken from the documentation of the module):
=============================================================
from nvd3 import lineChart
chart = lineChart(name="lineChart", x_is_date=False, x_axis_format="AM_PM")
xdata = range(24)
ydata = [0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 4, 3, 3, 5, 7, 5, 3, 16, 6, 9, 15, 4, 12]
ydata2 = [9, 8, 11, 8, 3, 7, 10, 8, 6, 6, 9, 6, 5, 4, 3, 10, 0, 6, 3, 1, 0, 0, 0, 1]
extra_serie = {"tooltip": {"y_start": "There are ", "y_end": " calls"}}
chart.add_serie(y=ydata, x=xdata, name='sine', extra=extra_serie)
extra_serie = {"tooltip": {"y_start": "", "y_end": " min"}}
chart.add_serie(y=ydata2, x=xdata, name='cose', extra=extra_serie)
=============================================================
So now use the module in Airflow:
=============================================================
chart.buildhtml()
str(chart)
Out[62]: '<!DOCTYPE html>\n<html lang="en">\n <head>\n <meta charset="utf-8" />\n <link href="https://cdnjs.cloudflare.com/ajax/libs/nvd3/1.7.0/nv.d3.min.css" rel="stylesheet" />
....
....
....
</body>\n</html>'
=============================================================
But this way you can generate html code which is guaranteed not to contain we do not need the headers:
=============================================================
chart.buildcontent()
str(chart.content)
Out[64]: '\n <div id="linechart"><svg style="height:450px;"></svg></div>\n\n\n <script>\n\n\n\n data_linechart=[{"values": [{"x": 0, "y": 0}, {"x": 1, "y": 0}, {"x": 2, "y": 1}, {"x": 3, "y": 1}, {"x": 4, "y": 0}, {"x": 5, "y": 0}, {"x": 6, "y": 0}, {"x": 7, "y": 0}, {"x": 8, "y": 1}, {"x": 9, "y": 0}, {"x": 10, "y": 0}, {"x": 11, "y": 4}, {"x": 12, "y": 3}, {"x": 13, "y": 3}, {"x": 14, "y": 5},
....
....
....
</script>\n'
=============================================================
-----Original Message-----
From: Bolke de Bruin [mailto:bdbruin@gmail.com]
Sent: Monday, January 30, 2017 12:52 PM
To: dev@airflow.incubator.apache.org
Subject: Re: nvd3 is an external resource
This is in python-nvd3, NVD3Chart.py. Can you please open an issue with them? It seems we can override the setting in Airflow so we can workaround it, but they should fix this.
Bolke
> On 30 Jan 2017, at 10:50, Сёмочкин Максим Викторович <mv...@mts.ru> wrote:
>
> I checked again and it seems I saw the problem.
> In the Airflow (more precisely in the Flask) the necessary files are loaded from the directory static no problem with that.
> But at some point in the code the method is called chart.buildhtml(), then a representation of a chart object will become an html that among other things contains the lines:
> <link href="https://cdnjs.cloudflare.com/ajax/libs/nvd3/1.7.0/nv.d3.min.css" rel="stylesheet" />
> <script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script>
> <script src="https://cdnjs.cloudflare.com/ajax/libs/nvd3/1.7.0/nv.d3.min.js"></script>
>
> -----Original Message-----
> From: Bolke de Bruin [mailto:bdbruin@gmail.com]
> Sent: Monday, January 30, 2017 11:55 AM
> To: dev@airflow.incubator.apache.org
> Subject: Re: nvd3 is an external resource
>
> Did you double check btw? The nvd3 libraries are pulled from a local resources as far as I can see.
>
> - Bolke
>
>> On 30 Jan 2017, at 09:45, Bolke de Bruin <bd...@gmail.com> wrote:
>>
>> That is indeed unfortunate. python-nvd3 pulls its in this way (thus not Airflow itself). It might be a config thing with them.
>>
>> Bolke
>>
>>> On 30 Jan 2017, at 09:42, Сёмочкин Максим Викторович <mv...@mts.ru> wrote:
>>>
>>> Hello!
>>> Did I understand correctly that version 1.8 is a library for drawing charts (nvd3) is loaded from external resource - cloudflare?
>>> Our problem is that the Airflow is installed in a closed network segment that has no Internet access
>>
>
Re: nvd3 is an external resource
Posted by Bolke de Bruin <bd...@gmail.com>.
This is in python-nvd3, NVD3Chart.py. Can you please open an issue with them? It seems we can override the setting in Airflow so we can workaround it, but they should fix this.
Bolke
> On 30 Jan 2017, at 10:50, Сёмочкин Максим Викторович <mv...@mts.ru> wrote:
>
> I checked again and it seems I saw the problem.
> In the Airflow (more precisely in the Flask) the necessary files are loaded from the directory static no problem with that.
> But at some point in the code the method is called chart.buildhtml(), then a representation of a chart object will become an html that among other things contains the lines:
> <link href="https://cdnjs.cloudflare.com/ajax/libs/nvd3/1.7.0/nv.d3.min.css" rel="stylesheet" />
> <script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script>
> <script src="https://cdnjs.cloudflare.com/ajax/libs/nvd3/1.7.0/nv.d3.min.js"></script>
>
> -----Original Message-----
> From: Bolke de Bruin [mailto:bdbruin@gmail.com]
> Sent: Monday, January 30, 2017 11:55 AM
> To: dev@airflow.incubator.apache.org
> Subject: Re: nvd3 is an external resource
>
> Did you double check btw? The nvd3 libraries are pulled from a local resources as far as I can see.
>
> - Bolke
>
>> On 30 Jan 2017, at 09:45, Bolke de Bruin <bd...@gmail.com> wrote:
>>
>> That is indeed unfortunate. python-nvd3 pulls its in this way (thus not Airflow itself). It might be a config thing with them.
>>
>> Bolke
>>
>>> On 30 Jan 2017, at 09:42, Сёмочкин Максим Викторович <mv...@mts.ru> wrote:
>>>
>>> Hello!
>>> Did I understand correctly that version 1.8 is a library for drawing charts (nvd3) is loaded from external resource - cloudflare?
>>> Our problem is that the Airflow is installed in a closed network segment that has no Internet access
>>
>
RE: nvd3 is an external resource
Posted by Сёмочкин Максим Викторович <mv...@mts.ru>.
I checked again and it seems I saw the problem.
In the Airflow (more precisely in the Flask) the necessary files are loaded from the directory static no problem with that.
But at some point in the code the method is called chart.buildhtml(), then a representation of a chart object will become an html that among other things contains the lines:
<link href="https://cdnjs.cloudflare.com/ajax/libs/nvd3/1.7.0/nv.d3.min.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/nvd3/1.7.0/nv.d3.min.js"></script>
-----Original Message-----
From: Bolke de Bruin [mailto:bdbruin@gmail.com]
Sent: Monday, January 30, 2017 11:55 AM
To: dev@airflow.incubator.apache.org
Subject: Re: nvd3 is an external resource
Did you double check btw? The nvd3 libraries are pulled from a local resources as far as I can see.
- Bolke
> On 30 Jan 2017, at 09:45, Bolke de Bruin <bd...@gmail.com> wrote:
>
> That is indeed unfortunate. python-nvd3 pulls its in this way (thus not Airflow itself). It might be a config thing with them.
>
> Bolke
>
>> On 30 Jan 2017, at 09:42, Сёмочкин Максим Викторович <mv...@mts.ru> wrote:
>>
>> Hello!
>> Did I understand correctly that version 1.8 is a library for drawing charts (nvd3) is loaded from external resource - cloudflare?
>> Our problem is that the Airflow is installed in a closed network segment that has no Internet access
>
RE: nvd3 is an external resource
Posted by Сёмочкин Максим Викторович <mv...@mts.ru>.
Unfortunately, yes. Here is the output from the developer console of Chrome:
GET https://cdnjs.cloudflare.com/ajax/libs/nvd3/1.7.0/nv.d3.min.css net::ERR_CONNECTION_REFUSED
duration?dag_id=test_task:431
GET https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js net::ERR_CONNECTION_REFUSED
duration?dag_id=test_task:432
GET https://cdnjs.cloudflare.com/ajax/libs/nvd3/1.7.0/nv.d3.min.js net::ERR_CONNECTION_REFUSED
-----Original Message-----
From: Bolke de Bruin [mailto:bdbruin@gmail.com]
Sent: Monday, January 30, 2017 11:55 AM
To: dev@airflow.incubator.apache.org
Subject: Re: nvd3 is an external resource
Did you double check btw? The nvd3 libraries are pulled from a local resources as far as I can see.
- Bolke
> On 30 Jan 2017, at 09:45, Bolke de Bruin <bd...@gmail.com> wrote:
>
> That is indeed unfortunate. python-nvd3 pulls its in this way (thus not Airflow itself). It might be a config thing with them.
>
> Bolke
>
>> On 30 Jan 2017, at 09:42, Сёмочкин Максим Викторович <mv...@mts.ru> wrote:
>>
>> Hello!
>> Did I understand correctly that version 1.8 is a library for drawing charts (nvd3) is loaded from external resource - cloudflare?
>> Our problem is that the Airflow is installed in a closed network segment that has no Internet access
>
Re: nvd3 is an external resource
Posted by Bolke de Bruin <bd...@gmail.com>.
Did you double check btw? The nvd3 libraries are pulled from a local resources as far as I can see.
- Bolke
> On 30 Jan 2017, at 09:45, Bolke de Bruin <bd...@gmail.com> wrote:
>
> That is indeed unfortunate. python-nvd3 pulls its in this way (thus not Airflow itself). It might be a config thing with them.
>
> Bolke
>
>> On 30 Jan 2017, at 09:42, Сёмочкин Максим Викторович <mv...@mts.ru> wrote:
>>
>> Hello!
>> Did I understand correctly that version 1.8 is a library for drawing charts (nvd3) is loaded from external resource - cloudflare?
>> Our problem is that the Airflow is installed in a closed network segment that has no Internet access
>
Re: nvd3 is an external resource
Posted by Bolke de Bruin <bd...@gmail.com>.
That is indeed unfortunate. python-nvd3 pulls its in this way (thus not Airflow itself). It might be a config thing with them.
Bolke
> On 30 Jan 2017, at 09:42, Сёмочкин Максим Викторович <mv...@mts.ru> wrote:
>
> Hello!
> Did I understand correctly that version 1.8 is a library for drawing charts (nvd3) is loaded from external resource - cloudflare?
> Our problem is that the Airflow is installed in a closed network segment that has no Internet access