I try to understand the flushing behavior in Cassandra 0.8 When I create rows, after a few seconds, I see the following line in the log:
INFO 11:18:46,470 flushing high-traffic column family ColumnFamilyStore(table='Traxis', columnFamily='Customers') INFO 11:18:46,471 Enqueuing flush of Memtable-Customers@14306556(697958/50059836 serialized/live bytes, 30346 ops) INFO 11:18:46,472 Writing Memtable-Customers@14306556(697958/50059836 serialized/live bytes, 30346 ops) INFO 11:18:47,415 Completed flushing C:\Cassandra\Storage\data\Traxis\Customers-g-1-Data.db (4157370 bytes) The super-column-family is configured as follows: Memtable thresholds: 0.2953125/63/1440 (millions of ops/MB/minutes): I don't think any of the three tresholds should trigger the flush? Thanks, Rene
