I've noticed that when defining KeysCached="50%" (or KeysCached="100%" and I
didn't test other values with %) then cfstats reports Key cache capacity: 1
This looks weird... is this expected? (version 0.6.1)
For example, in the default configuration:
<ColumnFamily Name="Super2"
ColumnType="Super"
CompareWith="UTF8Type"
CompareSubcolumnsWith="UTF8Type"
RowsCached="10000"
KeysCached="50%"/>
----------------
Keyspace: Keyspace1
Read Count: 0
Read Latency: NaN ms.
Write Count: 0
Write Latency: NaN ms.
Pending Tasks: 0
Column Family: Super1
SSTable count: 0
Space used (live): 0
Space used (total): 0
Memtable Columns Count: 0
Memtable Data Size: 0
Memtable Switch Count: 0
Read Count: 0
Read Latency: NaN ms.
Write Count: 0
Write Latency: NaN ms.
Pending Tasks: 0
Key cache capacity: 200000
Key cache size: 0
Key cache hit rate: NaN
Row cache: disabled
Compacted row minimum size: 0
Compacted row maximum size: 0
Compacted row mean size: 0
Column Family: Super2
SSTable count: 0
Space used (live): 0
Space used (total): 0
Memtable Columns Count: 0
Memtable Data Size: 0
Memtable Switch Count: 0
Read Count: 0
Read Latency: NaN ms.
Write Count: 0
Write Latency: NaN ms.
Pending Tasks: 0
Key cache capacity: 1
Key cache size: 0
Key cache hit rate: NaN
Row cache capacity: 10000
Row cache size: 0
Row cache hit rate: NaN
Compacted row minimum size: 0
Compacted row maximum size: 0
Compacted row mean size: 0
