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IntelLabs / HPAT.jl

High Performance Analytics Toolkit (HPAT) is a Julia-based framework for big data analytics on clusters.
BSD 2-Clause "Simplified" License
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Output Messages #18

Closed rafaelcarv closed 7 years ago

rafaelcarv commented 7 years ago

Hello,

There's a way to stop showing the "Main will be generated in file main1.cc" messages? I want to save the output of my application in a file, and there's a lot of these messages in its output.

Thanks,

Rafael

ehsantn commented 7 years ago

You can comment out lines 2651-3 in ~/.julia/v0.5/ParallelAccelerator/src/cgen.jl. Maybe we should remove these messages altogether. We also need some documentation on standalone no-Julia mode.

rafaelcarv commented 7 years ago

I think that would be interesting to use some kind of Log, instead of prints. So if there are places that should send information to the developers, they log in a file, or show on screen. And separate the in types of information levels: info, warn and error.

So, if the user want to have no "info" prints on screen, just change a file to get only the error messages. Or send the log to a file, to check the execution flow later.

Because, there are other output messages as well:

Distributed-memory MPI mode. OpenMP is not used.

I don't know if exists an equivalent Log4j for Julia, but i think would be a nice thing to do. So you would still have the informations messages to track.