Was your EFS as large as the one the OP described? The perceived problem was that the code couldn't handle a volume that size, not that it couldn't handle an EFS volume.
On Sep 2, 2016 5:17 AM, "Korny Sietsma" <ko...@sietsma.com> wrote: > Interesting - we set up ActiveMQ 5.9 successfully on EFS, I'm guessing > these error messages relate to checks made in later versions of the > product. > > Note that we gave up on this approach - we found that shared filesystem > master/slave had several problems for us when we tested it with network lag > and splits between the master and the EFS file system. > > We have since moved to testing LevelDB + Zookeeper, which has been rather > more reliable in failure scenarios. > > - Korny > > On 25 August 2016 at 09:16, ishmeister <ibh...@visibilityltd.com> wrote: > > > I'm setting up Active MQ in production with a shared file system > > master/slave > > configuration (KahaDB). I've set everything up and mounted the EFS on > both > > EC2 instances. > > > > When I check the disk free stats I get 8 exabytes for the shared file > > system: > > > > $ df -h > > eu-west-1a.***.efs.eu-west-1.amazonaws.com:/ 8.0E 0 8.0E 0% > > /mnt/efs > > Unfortunately, ActiveMQ cannot interpret this number: > > > > Store limit is 102400 mb (current store usage is 0 mb). The data > directory: > > /mnt/efs/kahadb only has -8796093022208 mb of usable space - resetting to > > maximum available disk space: -8796093022207 mb > > Store limit is -8796093022207 mb, whilst the max journal file size for > the > > store is: 32 mb, the store will not accept any data when used. > > > > However, this has not prevented ActiveMQ from working as far as I can > tell. > > Is it a problem that "the store will not accept any data when used"? > > > > > > > > -- > > View this message in context: http://activemq.2283324.n4. > > nabble.com/Active-MQ-Shared-File-System-Master-Slave-with- > > Elastic-File-System-tp4715818.html > > Sent from the ActiveMQ - User mailing list archive at Nabble.com. > > > > > > -- > Kornelis Sietsma korny at my surname dot com http://korny.info > .fnord { display: none !important; } >
