Erlang：如何禁用“crash dump” &安培; “核心转储”代？ [英] Erlang: how to disable "crash dump" & "core dump" generation?

问题描述

有没有办法禁用崩溃转储的生成运行'erl'时的核心转储文件？

PS：我知道erl的+ d选项，但是我想完全禁用崩溃/核心转储。

解决方案

如果你进入脏修补，你可以在erl_crash_dump_v函数的顶部插入一个返回语句break.c，然后重新编译。

Is there any way to disable the generation of "crash dump" & "core dump" files when running 'erl' ?

PS: I know about the "+d" option of erl but I want to completely disable the generation of crash/core dumps.

解决方案

If you are into dirty patching, you can insert a return statement right at the top of the erl_crash_dump_v function in break.c, and recompile.

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