I finally found some time to get back to this issue.
I turned on the DEBUG log on the StorageProxy and it shows that all of these
request are read from the other datacenter.
Shimi
On Tue, Apr 12, 2011 at 2:31 PM, aaron morton aa...@thelastpickle.comwrote:
Something feels odd.
From Peters
On Tue, Apr 12, 2011 at 12:26 AM, aaron morton aa...@thelastpickle.comwrote:
The reset interval clears the latency tracked for each node so a bad node
will be read from again. The scores for each node are then updated every
100ms (default) using the last 100 responses from a node.
How long
Something feels odd.
From Peters nice write up of the dynamic snitch
http://www.mail-archive.com/user@cassandra.apache.org/msg12092.html The
RackInferringSnitch (and the PropertyFileSnitch) derive from the
AbstractNetworkTopologySnitch and should...
In the case of the
I finally upgraded 0.6.x to 0.7.4. The nodes are running with the new
version for several days across 2 data centers.
I noticed that the read time in some of the nodes increase by x50-60 every
ten minutes.
There was no indication in the logs for something that happen at the same
time. The only
The reset interval clears the latency tracked for each node so a bad node will
be read from again. The scores for each node are then updated every 100ms
(default) using the last 100 responses from a node.
How long does the bad performance last for?
What CL are you reading at ? At Quorum with
