When world+dog has a data platform too, Cloudera has to stand out before next new shiny distracts investors

When Hadoop distributor Cloudera marked a year since it signed off its merger with rival Hortonworks with the appointment of a new CEO, it was hardly a glowing endorsement of the strategy so far. Rob Bearden, formerly Docker CEO, has three looming priorities as he settles into the Cloudera hotseat: he'll be charged with …