Dear fellow ROOTers,
when I tried porting a plotting script to PROOF I found a problem with weighted TChains - TChain.Draw() does not seem to care for the weight when PROOF is enabled.
I attached you a little example that should produce two plots - out-1.pdf (correct, without proof) and out-2.pdf (faulty, using PROOF). I tested this using ROOT version 5.26).
Suggestions how to resolve it, or if it is a genuine bug would be most welcome.
test_tchain.py (1.15 KB)