jeudi 23 juin 2016

503 Error on First Node Web App using Express on Google App Engine

I have my first application build in node using express and it works fine locally. I do however, have a problem when trying to deploy it. I had left out favicon.ico path in my app.js which I fixed thanks to the (error) web logs on GAE, redeployed and over came the 500 issue on my 3rd attempt (maxed out cpu instance allocation on 2nd attempt due to app.yaml not manually setting instance count I fixed it) and got a 503 error.

Front End Page Error Msg

As the page indicates, its not serving data and I have no web log entries of any type to look at on GAE.

Project Instance Web Logs

When I look at my back end instance status, its returning serving. Back End Project Status

Any idea when i will get service and am I doing anything wrong?

The deployment script has some kerberos depreciation warnings extracted as follows:

npm WARN deprecated less-middleware@0.1.12: Updated API and improved functionality. npm WARN deprecated minimatch@0.3.0: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue npm WARN prefer global ycssmin@1.0.1 should be installed with -g

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  • 2nd message ext

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../lib/kerberosgss.c:36:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas] #pragma clang diagnostic push ^ ../lib/kerberosgss.c:37:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas] #pragma clang diagnostic ignored "-Wdeprecated-declarations" ^ ../lib/kerberosgss.c: In function 'authenticate_gss_client_wrap': ../lib/kerberosgss.c:446:19: warning: variable 'server_conf_flags' set but not used [-Wunused-but-set-variable] char buf[4096], server_conf_flags; ^ ../lib/kerberosgss.c: At top level: ../lib/kerberosgss.c:1236:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas] #pragma clang diagnostic pop ^

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  • 3rd message ext

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../lib/kerberosgss.c:36:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas] #pragma clang diagnostic push ^ ../lib/kerberosgss.c:37:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas] #pragma clang diagnostic ignored "-Wdeprecated-declarations" ^ ../lib/kerberosgss.c: In function 'authenticate_gss_client_wrap': ../lib/kerberosgss.c:446:19: warning: variable 'server_conf_flags' set but not used [-Wunused-but-set-variable] char buf[4096], server_conf_flags; ^ ../lib/kerberosgss.c: At top level: ../lib/kerberosgss.c:1236:0: warning: ignoring #pragma clang diagnostic [-Wunknown-pragmas] #pragma clang diagnostic pop ^

Any help for this GAE newbie would be much appreciated.. :-)




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