A bit too many mentions of "Cloudera" for this list... Please consider going to a Cloudera list and asking this there asking for specific examples.
Marco On Thu, Apr 24, 2014 at 5:17 PM, Matt K <[email protected]> wrote: > We run a number of mission-critical MapReduce jobs daily in our production > cluster, mostly on top of HBase. In the past, we've hit a number of Hadoop > bugs, and found it difficult to maintain a solid SLA. > > We are now moving to CDH5 and evaluating if we should move to YARN or keep > running Hadoop 1. YARN is very compelling, but it's also relatively young. > I know that Cloudera recommends YARN over Hadoop 1 in CDH5, but I could use > a second opinion :) > > Can someone running YARN in a mission-critical Production environment > share their experience, specifically as it relates to stability? I realize > that this is a question that lends itself to a somewhat subjective answer. > > Thanks, > -Matt >
