[Qgis-developer] working with qgis and pgadmin/psql...

[Stott, James]

This was the problem I was having a few months ago before 2.2 was released. I would run queries and they would never disappear on the server. So eventually the queries would stop running as the number of connections reached 100. 

I only got around it by adding layers and specifying that the layer does not look for styles in the PostGIS database (the False at the end there).

vlayer = QgsVectorLayer(uri.uri(), layerName, "postgres", False)

I don't know if it is related to the code that looks for styles in the database, and if doesn't find one it doesn't shut down the connection?

James

-----Opprinnelig melding-----
Fra: qgis-developer-bounces at lists.osgeo.org [mailto:qgis-developer-bounces at lists.osgeo.org] På vegne av Giovanni Manghi
Sendt: 10. april 2014 13:46
Til: qgis-developer at lists.osgeo.org
Emne: Re: [Qgis-developer] working with qgis and pgadmin/psql...

>
> Yes - here's some more info/bug reports:
>
> http://hub.qgis.org/issues/7679
>
> http://osgeo-org.1560.x6.nabble.com/Issue-with-standalone-python-scrip
> t-and-PostGIS-Layers-td5098329.html
>
> http://hub.qgis.org/issues/9357


I see now that in "pgadmin -> tools -> server status" there are a lot of locks after adding postgis layers in qgis and that they do disappear only when closing qgis itself. Pressing "new project" does not remove the locks.
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