I have a wide table schema for an HBase table, where I model a one-to-many
relationship of purchase orders and line items. Each row is a purchase order,
and I add columns for each line item. Under normal circumstances I don't expect
more than a few thousand columns per row, totalling less than
Sounds like you are having a HDFS related problem. Check those
datanode logs for errors.
As for a setting for max row size, this might not be so easy to do,
since during the Put time we don't actually know anything about the
existing row data. To find that out we'd have to go and read the row