Hi All
I am experience some problem with me two Cassandra node with RF=2,Both
node CPU's usage is very high,load average: 9.47, 5.72, 5.11 and this
causing my application to time out .I have xeon with 8 processor and 16
GB of Ram.and LVM setup for Cassandra.How can i trace the main issue of
load i have no swap and swappies also set to 0.I am running Centos 5.5
64 Bit.
tpstats
--------------
Pool Name Active Pending Completed
STREAM-STAGE 0 0 0
RESPONSE-STAGE 0 0 18439
ROW-READ-STAGE 0 0 16235
LB-OPERATIONS 0 0 0
MESSAGE-DESERIALIZER-POOL 0 0 63673
GMFD 0 0 632
LB-TARGET 0 0 0
CONSISTENCY-MANAGER 0 0 4008
ROW-MUTATION-STAGE 1 1 70414
MESSAGE-STREAMING-POOL 0 0 0
LOAD-BALANCER-STAGE 0 0 0
FLUSH-SORTER-POOL 0 0 0
MEMTABLE-POST-FLUSHER 0 0 32
FLUSH-WRITER-POOL 0 0 32
AE-SERVICE-STAGE 0 0 0
HINTED-HANDOFF-POOL 1 1 0
--
S.Ali Ahsan
