rational:
Aggregation "sum" is stored as "total" in cassandra. "sum" is not recognized as a valid aggregation method the Aggregator class which is an enum (because sum is a builtin I assume) thus breaking the read to ES backend which uses graphite naming
Coverage increased (+0.06%) to 81.983% when pulling 65a0fafb7b9cc74809379f363d43f1f31f474e09 on rbizos:bugfix/sum-aggregation into 921fe2e0f8d3b4c247aa59e6f31862447eb7e5f4 on criteo:master.
rational: Aggregation "sum" is stored as "total" in cassandra. "sum" is not recognized as a valid aggregation method the Aggregator class which is an enum (because sum is a builtin I assume) thus breaking the read to ES backend which uses graphite naming