Sorry about that : I was using 4.00/07.
I have trying to isolate the problem by changing the size
of various buffers in my tree.
If I make the buffer large enough so that the number of
baskets is reported to be 0, then I do not get the error
message.
ie by changing
tree->Branch("TimeLo", &TimeLo, "Lower 16 bits/s", 512*1024); //512 k
to :
tree->Branch("TimeLo", &TimeLo, "Lower 16 bits/s", 8*1024*1024);//8MB
Strangely enough, when I change "Lower 16 bits/s" to "Lower 16 bits/i"
the message disappears also. However, TimeLo is defined as :
UShort_t TimeLo; //lower 16 bits of time stamp
Cheers,
Karl
[I am working on condensing the code and data to send something
to reproduce this message]
Philippe Canal wrote:
> Hi Karl
>
> Which version of ROOT are you using.
>
> This message should be followed by something like
> output buffer too small for in-memory compression.
>
> Do you have an simple example reproducing the problem?
>
> Cheers,
> Philippe.
>
> -----Original Message-----
> From: owner-roottalk@pcroot.cern.ch
> [mailto:owner-roottalk@pcroot.cern.ch]On Behalf Of Karl Hauschild
> Sent: Friday, July 16, 2004 12:11 PM
> To: roottalk@cern.ch
> Subject: [ROOT] out_offset ?
>
>
>
> Hi,
>
> While filling a Tree I occasionally obtain messages like the
> following :
>
> out_offset=298779, len=25206, out_size=323926
> out_offset=298870, len=25115, out_size=323926
> out_offset=299006, len=24979, out_size=323926
>
> I have searched the Root web page but could not find where
> these messages come from and what they imply. Can anyone help ?
>
>
> Cheers,
>
> Karl
>
>
This archive was generated by hypermail 2b29 : Sun Jan 02 2005 - 05:50:08 MET