Hi Yao, If you put the index.php in the project root folder, you don't have to add the document_root.
Here is the minimum app: ``` $ tree . ├── app.yaml └── index.php 0 directories, 2 files tmatsuo@t-glaptop:~/work/simplestapp$ cat index.php <?php echo 'Hello world'; tmatsuo@t-glaptop:~/work/simplestapp$ cat app.yaml env: flex runtime: php service: my-service ``` After deploying, I can access the app at https://my-service-dot-my-app.appspot.com/ If it returns 500 HTTP error, I suggest that you go to the Logging console at: https://console.cloud.google.com/logs/viewer and see what's happening there. Thanks! On Tue, Apr 18, 2017 at 4:40 PM Yao Li <[email protected]> wrote: > I followed setting in the doc: > > https://cloud.google.com/appengine/docs/flexible/php/configuring-your-app-with-app-yaml#general > > There is a index.php file in my project root folder (for example, my > project name is project_folder, it's app in the doc), as the above doc, I > don't have to change the document root in app.yaml, but it failed and has > 500 when visit service.myproject.appspot.com (I deployed it as a service > in GAE Flex environment, I tested deployment in standard environment and it > shows 'Hello World' as expected, everything is same except runtime, env and > service in the app.yaml). > > I tried to define runtime_config: document_root as '/', or > '/project_folder', neither of them work. > > I even created a folder web under root folder and a index.php test file as > follow in app.yaml, but it still doesn't find the index.php file. > > > runtime_config: > document_root: web > > > How to define document_root correctly? > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/google-appengine. > To view this discussion on the web visit > https://groups.google.com/d/msgid/google-appengine/cbdc1aee-26ec-4a26-947e-11a1799c82f1%40googlegroups.com > <https://groups.google.com/d/msgid/google-appengine/cbdc1aee-26ec-4a26-947e-11a1799c82f1%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- -- Takashi -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/google-appengine. To view this discussion on the web visit https://groups.google.com/d/msgid/google-appengine/CADWEYXifkCeLmPwuJNrkW_j2KpZUewFDJ5zmvhFPa_qjipBGKQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
