Re: [ROOT] problem with tree->BuildIndex()

From: Rene Brun (Rene.Brun@cern.ch)
Date: Thu Aug 31 2000 - 19:20:07 MEST


I cannot reproduce your problem with the conditions you indicate.
Could be an unsufficient amount of memory ?

Could you send me your file and the command you use to build
the index ?
Send the file to me, not to 2000 people.

Rene Brun

HP Wei wrote:
> 
> Hi Rooters,
>    I have a root file with a tree in there.
>    Number of entries is about 1 million.
>    4 branches, two Int_t, two Double_t.
> 
>    Machine: Sun Solaris
>    Root/Cint 2.25.00; 5.14.40
> 
>    In ROOT/Cint, I connect to this root file.
>    Get the tree.
>    Now I do:
>    tree->BuildIndex("branch1", "branch2");
>    (note: branch1 and branch2 are Int_t).
> 
>    After a few seconds,
>    CINT replies:
>    break -- segmentation violation.
> 
>    What went wrong??
> HP



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