Environment
Novell
ZENworks 7.5 Asset Management - ZAM7.5
Situation
Exports of large
reports, for example, 20-30,000 rows are not finishing. Prior
to IR 4 they were running quickly.
Resolution
Status
Reported to EngineeringAdditional Information
The problem is in
the CSV Engine. We made a change to allow UTF-16 to workwith MS
-excel (by prepending a little endian byte order marker). To do
that, a change was made to the internal data holder from
a ByteArrayOutputStream to a String. When the report gets very
large, the String gets very slow (probably due tore-allocating the
space over and over as it grows). Smaller reports workfine, but
beyond a certain size the slowness becomes severe.