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Problem of Data Parallel Model, program didn't end when reached global step #20

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Jimmy-jin opened this issue Aug 4, 2022 · 1 comment
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Problem of Data Parallel Model, program didn't end when reached global step #20

Jimmy-jin opened this issue Aug 4, 2022 · 1 comment

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@Jimmy-jin
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Jimmy-jin commented Aug 4, 2022 •
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I got a problem when using EPL data parallel Model.
The num worker is set to 3 and each worker had its own TF data record input and Model save_dir. The global step is set to 3500 for each worker. It seems normal when global step was below 3500, but the program not end when reached 3500. Seems like the chief worker 0 didn't know other worker was end。

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@Jimmy-jin Jimmy-jin changed the title Problem of Data Parallel Model, program don't end when reached global step Problem of Data Parallel Model, program didn't end when reached global step Aug 4, 2022
@adoda
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adoda commented Aug 23, 2022

Could you provide a example and your script?

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@SeaOfOcean @Jimmy-jin @adoda