Hi,
Due to some unpredictable behavior in input data i end up with some hundred
partitions having more than 300MB size. Reading any sequence of data
from these partitions took about 5 seconds while reading from other partitions
(with less than 50MB sizes) took less than 10ms.
Since i can't ch
What disks are you using? How many sstables are you hitting? Did you try
tracing the request?
On Sat, May 19, 2018 at 8:43 PM onmstester onmstester
wrote:
> Hi,
> Due to some unpredictable behavior in input data i end up with some
> hundred partitions having more than 300MB size. Reading any seq
Column index size in the yaml (increase it to trade GC pressure for disk IO)
If you’re on anything other than 3.11.x, upgrade to 3.11.newest
--
Jeff Jirsa
> On May 19, 2018, at 8:42 PM, onmstester onmstester
> wrote:
>
> Hi,
> Due to some unpredictable behavior in input data i end up wit
Hi,
We have a cluster with 144 nodes( 3 datacenter) with 256 Vnodes .
When we tried to start repairs from opscenter then it showed 1.9Million
ranges to repair .
And even after doing compaction and strekamthroughput to 0 , opscenter is
not able to help us much to finish repair in 9 days timeframe .
