8000 Call bundled program will hang the program with a piped stdin. The larger the file, the longer the time it takes. · Issue #306 · edgelesssys/ego · GitHub
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Call bundled program will hang the program with a piped stdin. The larger the file, the longer the time it takes. #306
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Call bundled program will hang the program with a piped stdin. The larger the file, the longer the time it takes.#306
@dyxushuai

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@dyxushuai
dyxushuai
opened on May 13, 2025

Issue description

For example:

$ cat a-large-file | my-ego-program

This will take long time, more than 10minutes with CPU usage

Image

And the main thread block's backtrace:

Image

Others like:

Image Image

The strace output:

Image

After I changed the piped stdin to FD based stdin, it works as expect!

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