Memory selection and compression leads to corrupt data
Created by: pnorbert
Describe the bug When using SetMemorySelection for a pointer and use SZ compression in the gray-scott example, the data is corrupt.
To Reproduce
Use gray-scott, change the settings-files.json.
"adios_memory_selection": true,
Add SZ compression to the SimulationOutput in adios2.xml
$ mpirun -n 4 adios2-gray-scott settings-files.json
$ mpirun -n 1 python3 gsplot.py -i gs.bp
Additional context The settings-staging.json is using mem selection and if I use compression in staging, the same error shows up.