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From Eric Covener <>
Subject Re: signals for workers
Date Wed, 17 Jan 2018 16:17:42 GMT
On Wed, Jan 17, 2018 at 10:52 AM, Stefan Eissing
<> wrote:
> Hej Yann,
> could you briefly scan and let me
> know if the proposed workaround sounds reasonable? It sounds correct that h2 workers
> should mask these signals so that mpm threads can handle them properly.

I think they should be blocked too.

The reason they are unblocked is likely b/c the h2 worker threads are
created (child_init) right before apr_setup_signal_thread() is called
by the MPMs.

Maybe h2 could just call this on each new thread, but not the
primordial one child_init runs directly on?

Eric Covener

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