Issue with range of days pulling out for Actions.getDownloads report

[mgazdzik]

It's been discovered that for some reason querying Actions.getDownloads report with self-containing set of days can produce different data for the same date.
I.e. querying period=day&date=2014-06-20,2014-06-30 returns some data for 2014-06-28. However after changing date parameter to 2014-06-26,2014-06-30 it gives different data for 2014-06-28.
After changing dates some more, it turned out that it was possible even to retrieve third distinct result set for this specific date.

[tsteur]

Hi there,

I tried to reproduce this issue on demo.piwik.org without success. Have you experienced a similar behavior for other APIs such as Actions.getPageUrls? Would you mind having a quick test?

Can you reproduce this with any other date? EG "2014-05-20,2014-05-31" and "2014-05-26,2014-05-31"?

How many results within the result set are different approximately?

To actually debug and find this issue we might need access to your Piwik installation and maybe even FTP where the Piwik files are located. Do you think this would be possible?

[tsteur]

Problem does no longer occur in 2.4.0. Maybe fixed in #4872