Open etikhomolov opened 7 years ago
What URL are you visiting to load the dashboard in your browser?
And I configured Apache to redirect /jd to http://127.0.0.1:9988 Redirection itself works fine but the dashboard is not running because of API error
I'm looking at the POST to http://hlaweb.triumf.ca/api/kernels?1484866275414
in your report. It's missing the /jd prefix.
Can you share your apache proxy config? When you say it's "redirecting" do you really mean proxying or is it truly redirecting the user's browser (e.g., with a 301 or 302) which won't work
For what it's worth, https://github.com/jupyter-incubator/dashboards_server/blob/e248cf7b1344bbccc87d16d45e4bedae0bf0dcab/etc/nginx/nginx.vh.default.conf is a contributed nginx proxy config for reference.
My httd.conf contains the following: ####################################################################################
#################################################################################### <Location /jd> ProxyPass http://127.0.0.1:9988/ ProxyPassReverse http://127.0.0.1:9988/ RequestHeader set Origin "http://127.0.0.1:9988"
<Location /components> ProxyPass http://127.0.0.1:9988/components ProxyPassReverse http://127.0.0.1:9988/components
<Location /css> ProxyPass http://127.0.0.1:9988/css ProxyPassReverse http://127.0.0.1:9988/css
<Location /dashboards> ProxyPass http://127.0.0.1:9988/dashboards ProxyPassReverse http://127.0.0.1:9988/dashboards
<Location /static> ProxyPass http://127.0.0.1:9988/static ProxyPassReverse http://127.0.0.1:9988/static
<Location /login> ProxyPass http://127.0.0.1:9988/login ProxyPassReverse http://127.0.0.1:9988/login
<Location /tree> ProxyPass http://127.0.0.1:9988/tree ProxyPassReverse http://127.0.0.1:9988/tree
<Location /kernelspecs/> ProxyPass ws://127.0.0.1:9988/kernelspecs/ ProxyPassReverse ws://127.0.0.1:9988/kernelspecs/ ProxyAddHeaders On ProxyPreserveHost On
<Location /api/kernels/> ProxyPass ws://127.0.0.1:9988/api/kernels/ ProxyPassReverse ws://127.0.0.1:9988/api/kernels/ ProxyAddHeaders On ProxyPreserveHost On
Apache version: httpd-2.4.6-45.el7.centos.x86_64
If you don't want the /jd
prefix on the dashboard side, then you'd need to specify it like his:
--BASE_URL='[/jd]'
Everything works fine in localhost mode. But when I set remote connection from the browser and redirection in Apache I get:
Failed to create kernel: API request failed (404): Not Found
jupyter kernelgateway is running locally and listening to http://127.0.0.1:8888 as it was in localhost mode.
jupyter-dashboards-server starts as:
jupyter-dashboards-server --KERNEL_GATEWAY_URL=http://127.0.0.1:8888 --TRUST_PROXY=true --BASE_URL=/jd
Browser console has the following:
POST http://hlaweb.triumf.ca/api/kernels?1484866275414 404 (Not Found)