> -----Original Message----- > From: Yann Ylavic [mailto:[email protected]] > Sent: Mittwoch, 2. September 2015 12:14 > To: [email protected] > Subject: Re: Balancers (file based SHMs) and restart issue (Windows only?) > > On Wed, Sep 2, 2015 at 11:48 AM, Plüm, Rüdiger, Vodafone Group > <[email protected]> wrote: > > > > From: Yann Ylavic [mailto:[email protected]] > >> > >> BTW, even on Unixes there is a race on these files between the main > >> process and the children, or the children themselves from different > >> "generation". > > > > Really? I would think that these are files with the same name but > different inodes and hence different. > > Yes, but I was thinking of eg. an old-generation child removing the > file between shm_create (post_config's slotmem_create) and shm_attach > (child_init's slotmem_attach) from the new-generation.
Ahh, ok. Good point. This could happen. Regards Rüdiger
