CASSANDRA-18120 created.
On 12/14/2022 3:13 PM, Jeremiah Jordan wrote:
I have seen this same behavior in the past as well and came to the same
conclusions of where the issue is. It would be good to write this up in a
ticket. Giving people the option of using the DynamicEndpointSnitch to orde
I have seen this same behavior in the past as well and came to the same
conclusions of where the issue is. It would be good to write this up in a
ticket. Giving people the option of using the DynamicEndpointSnitch to order
batch log replica selection could mitigate this exact issue, but may ha
We issue writes to Cassandra as logged batches(RF=3, Consistency
levels=TWO, QUORUM, or LOCAL_QUORUM)
On clusters of any size - a single extremely slow node causes a ~90%
loss of cluster-wide throughput using batched writes. We can replicate
this in the lab via CPU or disk throttling. I obse
