There are a number of threads about the problem in the archives of this mailing list. On Jun 27, 2016 3:03 AM, "Christian Schneider" <ch...@die-schneider.net> wrote:
> We use the file based locking for a master/slave setup of activemq with > NFSv4 as filer for the kahadb. > > We recently had a production problem where slaves were booting up while > the master was still running. > The lock file was still present but I assume that the nfs lock was somehow > lost. > > Does anyone know in what circumstances this can happen and how to diagnose > and ideally avoid it? > > Christian > > -- > Christian Schneider > http://www.liquid-reality.de > > Open Source Architect > http://www.talend.com > >
