Super column? Out of curiosity, which Cassandra version are you running?
From: user@cassandra.apache.org Subject: Re: Cassandra Read Timeout Hello The structure is the same , the CFs are super column CFs , where key is long ( timestamp to partition the index , so each 11 days new row is created ) , super Column is int32 and columns / values are timeuuids.I am running same queries , getting reversed slice by raw key and super column. The number of reads is relatively high on second CF since i am testing it several hours already , most of time there are no requests for read on both of them , only writes.There is at most 1 read request in 20-30 seconds so it should not create a load.There is also no reads ( 0 before and 1 after ) pending on tpstats. Please also note that queries on different row same super column , and same row , different super column are working , and if i am not mistaken cassandra is loading complete raw including all super columns to memory ( either any request to this row should fail if this would be a memory problem , or none...). Best regards Yulian Oifa
