Kafka version: 0.10.2.1

TRACE [2019-02-27 22:53:14,207] org.apache.kafka.streams.state.internals.NamedCache: Named cache 0_7-trace-indexer-state-store stats on flush: #hits=377371, #misses=0, #overwrites=87427, #flushes=1
TRACE [2019-02-27 22:53:18,242] org.apache.kafka.streams.state.internals.NamedCache: Named cache 0_7-trace-indexer-state-store stats on flush: #hits=408217, #misses=0, #overwrites=103584, #flushes=2
TRACE [2019-02-27 22:53:22,593] org.apache.kafka.streams.state.internals.NamedCache: Named cache 0_7-trace-indexer-state-store stats on flush: #hits=522521, #misses=0, #overwrites=149529, #flushes=3
TRACE [2019-02-27 22:53:48,243] org.apache.kafka.streams.state.internals.NamedCache: Named cache 0_7-trace-indexer-state-store stats on flush: #hits=1182687, #misses=0, #overwrites=298824, #flushes=4
TRACE [2019-02-27 22:54:18,245] org.apache.kafka.streams.state.internals.NamedCache: Named cache 0_7-trace-indexer-state-store stats on flush: #hits=1615684, #misses=0, #overwrites=438630, #flushes=5
TRACE [2019-02-27 22:54:48,246] org.apache.kafka.streams.state.internals.NamedCache: Named cache 0_7-trace-indexer-state-store stats on flush: #hits=2167764, #misses=0, #overwrites=577970, #flushes=6
TRACE [2019-02-27 22:55:18,248] org.apache.kafka.streams.state.internals.NamedCache: Named cache 0_7-trace-indexer-state-store stats on flush: #hits=2647348, #misses=0, #overwrites=723340, #flushes=7
TRACE [2019-02-27 22:55:48,249] org.apache.kafka.streams.state.internals.NamedCache: Named cache 0_7-trace-indexer-state-store stats on flush: #hits=3170148, #misses=0, #overwrites=874199, #flushes=8
TRACE [2019-02-27 22:56:18,250] org.apache.kafka.streams.state.internals.NamedCache: Named cache 0_7-trace-indexer-state-store stats on flush: #hits=3647690, #misses=0, #overwrites=1029037, #flushes=9
TRACE [2019-02-27 22:56:48,257] org.apache.kafka.streams.state.internals.NamedCache: Named cache 0_7-trace-indexer-state-store stats on flush: #hits=4223501, #misses=0, #overwrites=1183011, #flushes=10
TRACE [2019-02-27 22:57:18,261] org.apache.kafka.streams.state.internals.NamedCache: Named cache 0_7-trace-indexer-state-store stats on flush: #hits=4777015, #misses=0, #overwrites=1337627, #flushes=11
TRACE [2019-02-27 22:57:48,262] org.apache.kafka.streams.state.internals.NamedCache: Named cache 0_7-trace-indexer-state-store stats on flush: #hits=5716551, #misses=0, #overwrites=1498881, #flushes=12
TRACE [2019-02-27 22:58:18,263] org.apache.kafka.streams.state.internals.NamedCache: Named cache 0_7-trace-indexer-state-store stats on flush: #hits=6078572, #misses=0, #overwrites=1634176, #flushes=13
TRACE [2019-02-27 22:58:48,264] org.apache.kafka.streams.state.internals.NamedCache: Named cache 0_7-trace-indexer-state-store stats on flush: #hits=6427787, #misses=0, #overwrites=1760258, #flushes=14

Total Duration: 334 seconds
Total hits: 6427787 (6.4M)
Hits per second: 19,245
Total overwrites: 1760258
Overwrites per second: 5,270