problem with TTrees

Jiri Masik (masik@nc25.troja.mff.cuni.cz)
30 Oct 1998 14:53:58 +0100


Hello,

since the Root version 2.00/12 I have problems with saving large
TTrees. The files cannot be read back in full now, only a part of data
is available. When I look at such files in the browser, the cycle
number is 2 for all cycles but the first one.

Also the example Mainevent.cxx in the test directory produces all
cycles denoted by 2 when the AutoSave call argument is reduced from
1GB to 1MB. When run in read mode it can read only first 52 events of
400 written on the file. I've just tried the new version 2.00/13
(linux, egcs) and it doesn't work better.

Have you got an idea what's wrong?

Best regards,
Jiri