Dataset sizes in search results are not using info from filemanager

[anuveyatsu]

If I visit http://datahub.io/search or any publisher page, eg, http://datahub.io/core, dataset size information in the list is from metastore. We need to check if that information is useful, if it is not then we should use size information from Filemanager. However, requesting size information for number of datasets might overload API (?) because we need to request data for each dataset separately. On publisher page it might be 50 API requests.

[anuveyatsu]

@akariv can you suggest what should we do here? Requesting size info for each dataset doesn't sound good.

[anuveyatsu]

@akariv @zelima I suggest closing this issue as WONTFIX as I'm not sure that making lots of api requests is a good solution

[zelima]

@anuveyatsu maybe we should remove size info at all as a solution here, WDYT?
Also, what is the reason they do not match?