rendering problem when embedding bokeh server app in 0.12

Community Support
1

Hi,

We use autoload_server to embed a bokeh server app in a Flask app.

It was working in 0.11.1 but it doesn’t render properly in 0.12.0.

I made a very simple example to reproduce the problem:

app.py

from flask import Flask, render_template
from bokeh.embed import autoload_server

app = Flask(name)

@app.route(’/’)
def index():
script = autoload_server(model=None, app_path="/sliders")
return render_template(‘index.html’, bokeh_script=script)

``

templates/index.html

Bokeh app test

{{ bokeh_script|safe }}

``

I use the sliders.py example from bokeh/examples/app:
bokeh serve --host localhost:5000 --host localhost:5006 sliders.py

``

It renders fine with bokeh 0.11.1 but not in 0.12.0. See screenshots below.

Note that when going directly to localhost:5006/sliders, the sliders app looks fine.

Is there something specific to do in 0.12.0 to embed an app?

Thanks

Benjamin

2

This seems like it might be a regression, or perhaps a migration issue we failed to catch. Can you make a GH issue? I will see if I can figure out a root cause very soon.

Bryan

···

On Jun 29, 2016, at 7:33 AM, [email protected] wrote:

Hi,

We use autoload_server to embed a bokeh server app in a Flask app.
It was working in 0.11.1 but it doesn't render properly in 0.12.0.

I made a very simple example to reproduce the problem:

app.py
from flask import Flask, render_template
from bokeh.embed import autoload_server

app = Flask(__name__)

@app.route('/')
def index():
    script = autoload_server(model=None, app_path="/sliders")
    return render_template('index.html', bokeh_script=script)

templates/index.html
<!DOCTYPE html>
<html lang="en">

  <body>
    <h1>Bokeh app test</h1>
    <div class="bokeh_app">
      {{ bokeh_script|safe }}
    </div>
  </body>

</html>

I use the sliders.py example from bokeh/examples/app:
bokeh serve --host localhost:5000 --host localhost:5006 sliders.py

It renders fine with bokeh 0.11.1 but not in 0.12.0. See screenshots below.
Note that when going directly to localhost:5006/sliders, the sliders app looks fine.

Is there something specific to do in 0.12.0 to embed an app?

Thanks

Benjamin

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3

I created this issue: https://github.com/bokeh/bokeh/issues/4693

Thanks

···

Le mercredi 29 juin 2016 13:50:26 UTC, Bryan Van de ven a écrit :

This seems like it might be a regression, or perhaps a migration issue we failed to catch. Can you make a GH issue? I will see if I can figure out a root cause very soon.

Bryan

On Jun 29, 2016, at 7:33 AM, [email protected] wrote:

Hi,

We use autoload_server to embed a bokeh server app in a Flask app.

It was working in 0.11.1 but it doesn’t render properly in 0.12.0.

I made a very simple example to reproduce the problem:

app.py

from flask import Flask, render_template

from bokeh.embed import autoload_server

app = Flask(name)

@app.route(‘/’)

def index():

script = autoload_server(model=None, app_path="/sliders")

return render_template('index.html', bokeh_script=script)

templates/index.html

<h1>Bokeh app test</h1>

<div class="bokeh_app">

  {{ bokeh_script|safe }}

</div>

I use the sliders.py example from bokeh/examples/app:

bokeh serve --host localhost:5000 --host localhost:5006 sliders.py

It renders fine with bokeh 0.11.1 but not in 0.12.0. See screenshots below.

Note that when going directly to localhost:5006/sliders, the sliders app looks fine.

Is there something specific to do in 0.12.0 to embed an app?

Thanks

Benjamin

–
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For more options, visit https://groups.google.com/a/continuum.io/d/optout.

4

A PR for this has been merged. I intend to have a very small 0.12.1 bugfix release soon, and a dev build early next week as well The fix will be included in those.

Thanks,

Bryan

···

On Jun 29, 2016, at 9:53 AM, [email protected] wrote:

I created this issue: Incorrect rendering of embedded Bokeh server app in 0.12 · Issue #4693 · bokeh/bokeh · GitHub

Thanks

Le mercredi 29 juin 2016 13:50:26 UTC, Bryan Van de ven a écrit :
This seems like it might be a regression, or perhaps a migration issue we failed to catch. Can you make a GH issue? I will see if I can figure out a root cause very soon.

Bryan

> On Jun 29, 2016, at 7:33 AM, bee...@gmail.com wrote:
>
> Hi,
>
> We use autoload_server to embed a bokeh server app in a Flask app.
> It was working in 0.11.1 but it doesn't render properly in 0.12.0.
>
> I made a very simple example to reproduce the problem:
>
> app.py
> from flask import Flask, render_template
> from bokeh.embed import autoload_server
>
> app = Flask(__name__)
>
>
> @app.route('/')
> def index():
> script = autoload_server(model=None, app_path="/sliders")
> return render_template('index.html', bokeh_script=script)
>
> templates/index.html
> <!DOCTYPE html>
> <html lang="en">
>
> <body>
> <h1>Bokeh app test</h1>
> <div class="bokeh_app">
> {{ bokeh_script|safe }}
> </div>
> </body>
>
> </html>
>
> I use the sliders.py example from bokeh/examples/app:
> bokeh serve --host localhost:5000 --host localhost:5006 sliders.py
>
> It renders fine with bokeh 0.11.1 but not in 0.12.0. See screenshots below.
> Note that when going directly to localhost:5006/sliders, the sliders app looks fine.
>
> Is there something specific to do in 0.12.0 to embed an app?
>
>
> Thanks
>
> Benjamin
>
>
>
>
>
>
>
>
>
> --
> You received this message because you are subscribed to the Google Groups "Bokeh Discussion - Public" group.
> To unsubscribe from this group and stop receiving emails from it, send an email to bokeh+un...@continuum.io.
> To post to this group, send email to bo...@continuum.io.
> To view this discussion on the web visit https://groups.google.com/a/continuum.io/d/msgid/bokeh/c5603398-d984-491d-bd83-01e8a98bfbf6%40continuum.io\.
> For more options, visit https://groups.google.com/a/continuum.io/d/optout\.

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