Building module fastxml.inferencer failed: ["distutils.errors.CompileError: command 'gcc' failed with exit status 1\n"]

[YuMiaoTHU]

when I import the inferencer.pyx, it is wrong? How can I solve it? Thanks!

[Refefer]

I need a bit more to go on. Can I get your system info, gcc version, and full stack trace?

[YuMiaoTHU]

tanks for your reply! I have fixed the error, by set_up.py build_ext --inplace
but there are another problem!!! when I use my own data to train the model, 500,000 data, when train after almost 6 hours, the code will be killed! I use cpu to train the model. the command is
fxml.py my_json.model train.json --verbose train --iters 5 --trees 20 --label-weight propensity --alpha 1e-4 --leaf-classifiers
I don't konw why...........
thanks

[YuMiaoTHU]

sorry， I think I should add more details. That is I use all cpu in a linux sever， when I use 1,000 data,
There is no problem in the training process， but when I use 500,000 data to train, The process took about 6 hours and got stuck there. It didn't show killed, but the process was gone. like this,
Splitting 1564
Training classifier
Training classifier
Has been showing for more than 24 hours， I suspect it is a memory leak, but I don't know how to fix it.

the process is showed below

thanks！

[Refefer]

My hunch is you ran out of memory on your machine. How big is the training dataset and how much memory is in the machine? How many features in the dataset?

…

On Mon, Jul 15, 2019, 6:55 AM YuMiaoTHU ***@***.***> wrote: sorry， I think I should add more details. That is I use all cpu in a linux sever， when I use 1,000 data, There is no problem in the training process， but when I use 500,000 data to train, The process took about 6 hours and got stuck there. It didn't show killed, but the process was gone. like this, *Splitting 1564 Training classifier Training classifier* Has been showing for more than 24 hours， I suspect it is a memory leak, but I don't know how to fix it. [image: image] <https://user-images.githubusercontent.com/42285896/61211177-76360a80-a731-11e9-9e07-00d2ec861056.png> the process is showed below [image: image] <https://user-images.githubusercontent.com/42285896/61211376-0411f580-a732-11e9-8cbb-528f48528aa1.png> thanks！ — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#23?email_source=notifications&email_token=AALUUFIB72J5OBGOGM2MNIDP7RJQTA5CNFSM4H7MPCMKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGODZ5K5SI#issuecomment-511356617>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AALUUFJZLBPEVMLFGM6JYXDP7RJQTANCNFSM4H7MPCMA> .

[asdlkfh]

when I import the inferencer.pyx, it is wrong? How can I solve it? Thanks!

hello，can you tell me how you solve it?