Apparently, the HDF object would often stay in memory, at least for concurrent requests under [wiki:TracStandalone tracd]. Clearing the `req.hdf` attribute fixes this.
Apparently, the HDF object would often stay in memory, at least for concurrent requests under [wiki:TracStandalone tracd]. Clearing the `req.hdf` attribute fixes this.

pkdevbox/trac,pkdevbox/trac,pkdevbox/trac,pkdevbox/trac