[erlang-questions] tracing very large terms
Max Lapshin
max.lapshin@REDACTED
Mon Sep 26 18:51:44 CEST 2011
I had to make such module:
https://github.com/erlyvideo/erlyvideo/blob/master/apps/erlyvideo/src/core/io_lib_pretty_limited.erl
for this fix:
https://github.com/erlyvideo/erlyvideo/blob/master/apps/erlyvideo/src/core/gen_server_ems.erl#L747
Without this code one large process can kill whole VM while writing
logs about his death.
On Mon, Sep 26, 2011 at 11:47 PM, Daniel Goertzen
<daniel.goertzen@REDACTED> wrote:
> I am struggling to debug functions that reference very large terms
> (thousands of lines to print). Crash reports and trace outputs are huge and
> finding the interesting bits is hard. This isn't a trace pattern problem;
> actual number of trace outputs is maybe a dozen or so.
> Just wondering what others do to manage this situation. I've looked for a
> text editor that can do parenthesis folding, but no luck so far. Ideas?
> Dan.
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