If you haven't already seen it - take a look at the bridge at https://issues.apache.org/jira/browse/HBASE-12814 We're using it to go through the process now.
Dave On Wed, Mar 18, 2015 at 5:46 PM, Bryan Beaudreault <[email protected] > wrote: > My only complaint about this poll is the labels: "0.94.x - I like stable > releases". It's not really about the stable releases for me, it's more > about the extremely difficulty of overcoming "the singularity" from 0.94 -> > 0.96+ with no downtime in a reasonably complex production system. > Hortonwork's replication bridge may help with this, and we're hoping to put > engineering effort into this sometime this year. But I'm sure I'm not the > only one for whom this is the sole reason to still be on 0.94. Otherwise I > can't wait for the features and bug fixes in later versions and would > welcome *any* tools or JIRAs to help soften the blow of this upgrade. > > On Wed, Mar 18, 2015 at 6:09 PM, lars hofhansl <[email protected]> wrote: > > > Realistically this should be weighed by number of machines.If you run a > > small 5 node cluster, sure, you can upgrade easily. But your vote does > not > > count as much as somebody who's running 1000 machines. > > -- Lars > > From: Otis Gospodnetic <[email protected]> > > To: "[email protected]" <[email protected]> > > Sent: Thursday, March 12, 2015 7:45 AM > > Subject: Poll: HBase usage by HBase version > > > > Hi, > > > > Let's see where we are! :) > > > > 1-question poll: > > http://blog.sematext.com/2015/03/11/hbase-poll-version/ > > > > Btw: > > 6 months ago the guess was that HBase version usage distribution was: > > 60% 0.94 > > 30% 0.96 > > 10% 0.98 > > > > Another person said: > > > > *Now that 0.96 has been EOL'd you should see users migrating to 0.98 > > rapidly, so the number should be more like 50% 0.94, 40% 0.98 10% 0.96 > > within the next few months* > > > > See http://search-hadoop.com/m/DHED4VXL6y > > > > Thanks! > > Otis > > -- > > Monitoring * Alerting * Anomaly Detection * Centralized Log Management > > Solr & Elasticsearch Support * http://sematext.com/ > > > > > > > > >
