Details
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Improvement
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Resolution: Unresolved
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Minor
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None
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2.6.5
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None
Description
The property management page in the UI is relatively slow to appear, approximately 20 seconds at our institution for grouper.properties to be loaded. This is so slow that it not only affects the wait time for the page to appear, but also impacts properties import. When importing properties, the import results in the green status bar are immediately displayed, and the page appears to be complete. But when you go to another page, the page may initially display, but will then be redirected later back to the property management page, which took a while to generate the summary page of all the properties. Apparently the ajax isn't cancelled so is still pending 20 seconds after going to a different page.
In our configuration, the configuration pages also randomly but consistently would bring down our UI server (which was admittedly tight on memory). Doing a profile while loading the configuration page shows that it uses up 150MB of ram for temporary objects that are then released for GC once the page loads. This seems like a lot, for a page that is just loading key/value pairs.