7 Commits

Author	SHA1	Message	Date
Ashesh Vashi	f12d981a9d	Handling the bad/lost connection of a database server. ... Made backend changes for: * Taking care of the connection status in the psycopg2 driver. And, when the connection is lost, it throws a exception with 503 http status message, and connection lost information in it. * Allowing the flask application to propagate the exceptions even in the release mode. * Utilising the existing password (while reconnection, if not disconnected explicitly). * Introduced a new ajax response message 'service_unavailable' (http status code: 503), which suggests temporary service unavailable. Client (front-end) changes: * To handle the connection lost of a database server for different operations by generating proper events, and handle them properly. Removed the connection status check code from different nodes, so that - it generates the proper exception, when accessing the non-alive connection. Fixes #1387	2016-08-29 12:01:35 +05:30
Murtuza Zabuawala	419ead9121	Ensure ajax requests are sent on second click of an object. Fixes #1462	2016-07-21 13:26:09 +01:00
Surinder Kumar	53434030c1	Consistent busy indication. Fixes #1242	2016-06-29 12:16:02 +01:00
Murtuza Zabuawala	47007076cc	Fix validation issue causing statistics tab to break if no node is selected on browser tree and user clicks on statistics tab.	2016-06-08 12:48:34 +01:00
Surinder Kumar	a871b15fe9	When any of the docked tab(statistics, dependents & dependencies) ... are clicked without selecting any tree node. it gives error in browser console panel. Because the node passed is undefined. and check is missing. This is now fixed by adding check for node passed.	2016-06-08 12:46:30 +01:00
Murtuza Zabuawala	ac2612264c	Fix validation of object before using it	2016-06-07 12:37:58 +01:00
Ashesh Vashi	63b951baee	Adding initial version for showing statistics for the server, and ... database nodes.	2016-05-16 01:58:02 +05:30