Re: [Boost-users] [Interprocess]: using condition variables with readers-writer lock (named_sharable_mutex)

Subject: Re: [Boost-users] [Interprocess]: using condition variables with readers-writer lock (named_sharable_mutex)
From: Ion Gaztañaga (igaztanaga_at_[hidden])
Date: 2016-09-21 05:05:11

El 20/09/2016 a las 16:42, Chris Evans escribió:
> Hi,
>
> I am trying to use condition variables to signify updated data in a
> managed_shared_memory segment. I have one "writer" and multiple
> "readers" of the shared state, so I am using a readers-writer lock as
> follows:
>
> ...

> Unfortunately, although the code compiles, the reader processes are
> never awakened from wait() and block forever.

Looks like a bug. named_condition_any should work with 
named_sharable_mutex. Please open a ticket.

Best,

Ion