Are you running all of the inserts through one node or distributing the
connections around the cluster?
You are using the order preserving partioner, so the load around the cluster
will be highly dependant on the keys you send. Are they evenly distributed?
The JVM will tune the hot spots the lo
eptember 2010 08:59
> *Till:* user@cassandra.apache.org
> *Ämne:* Re: about insert benchmark
>
>
>
> Hi Daniel,
>
>I have 4 nodes in my cluster, and run a benchmark on node A in Java.
> P.S. Replication = 3
>
> Shen
>
> On Thu, Sep 2, 2010 at 2:49 PM, vineet
Batchmutate insert? Can be package size that differ if not nr threads sending
data to Cassandra nodes.
Från: ChingShen [mailto:chingshenc...@gmail.com]
Skickat: den 2 september 2010 08:59
Till: user@cassandra.apache.org
Ämne: Re: about insert benchmark
Hi Daniel,
I have 4 nodes in my
Sorry, my Cassandra version is 0.6.4.
Hi Daniel,
I have 4 nodes in my cluster, and run a benchmark on node A in Java.
P.S. Replication = 3
Shen
On Thu, Sep 2, 2010 at 2:49 PM, vineet daniel wrote:
> Hi Ching
>
> You are inserting using php,perl,python,java or ? and is cassandra
> installed locally or on a network system and is
Hi Ching
You are inserting using php,perl,python,java or ? and is cassandra installed
locally or on a network system and is it a single system or you have a
cluster of nodes. I know I've asked you many questions but the answers will
help immensely to assess the results.
Anyways congrats on gettin
Hi all,
I run a benchmark with my own code and found that the 10 inserts
performance is better than others, Why?
Can anyone explain it?
Thanks.
Partitioner = OPP
CL = ONE
==
1000 records
insert one:201 ms
insert per:0.201 ms
insert thput:4975.12
