Hi, Thanks. Before you posted, I've activated the cache feature of BIND. Let's see how it goes.
quinta-feira, 28 de Janeiro de 2016 às 19:02:47 UTC, Daniel Jagszent escreveu: > > Hi Alexandre, > > > [...] > > Jan 27 08:32:19 zen s3ql: raise HostnameNotResolvable(address[0]) > > Jan 27 08:32:19 zen s3ql: dugong.HostnameNotResolvable: Host > > ideiao.commondatastorage.googleapis.com does not have any ip addresses > > Jan 27 08:33:43 zen s3ql: Unmounting file system... > > > > it seems that at 08:32:19 the internet connection went down, or the > > dns server went down (google dns servers, by the way), and s3ql crashed. > > [...] > S3QL can in some circumstances generate a lot of parallel DNS requests*. > On one occasion my system generated so many requests per second that > Google's DNS temporarily rejected DNS requests from my IP. That > resulted in a S3QL crash as you have experienced. > To workaround that crash reason, I installed Unbound > (https://unbound.net/) locally. Since then (~ 3 months ago) I did not > have that problem anymore. > > On Ubuntu all you need to do is > $ sudo apt-get install unbound > to install and activate unbound. > > > * = As far as I know, every fresh HTTP Connection results in a DNS > request, and because of issue #178 > (https://bitbucket.org/nikratio/s3ql/issues/178) there are ~1000 > requests per second on my machine > -- You received this message because you are subscribed to the Google Groups "s3ql" group. To unsubscribe from this group and stop receiving emails from it, send an email to s3ql+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.