@avibryant you ever run into parquet-cascading failing to import because it's unable to find the cascading.scheme.Scheme class?
@busbeytheelder CDH 4.5. Small cluster, increased from 24 to 36 nodes. Running Impala, MR1 (not YARN).
-
-
@busbeytheelder when it gets bad, seeing thousands of OOME per hour, and unresponsive nodes (but still alive according to the namenode).Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
@avibryant how big is the heap? Did you up datanode handler count when you resized? I'd chk if it correlates w/ block report or balancer tooThanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.