Don't really see a difference in two options. Won't the partitioner run on
user id and create a hash for you? Unless your hash function is better than
partitioner.
On Fri, 18 Sep 2020, 21:33 Attila Wind, wrote:
> Hey guys,
>
> I'm curious about your experiences regarding a data modeling question
ill ok) after the update.
> You can see the change in the attached screenshot (update was performed at
> September the 7th ~4pm).
>
> @Sagar Any specific reason you are suspecting the cache?
>
>
>
> -"Sagar Jambhulkar" schrieb: -
> An: user@cassandra.ap
Maybe compare the cache size see if anything different in two versions?
On Mon, 14 Sep 2020, 19:21 Nicolai Lune Vest,
wrote:
> Dear Cassandra community,
>
> after upgrading my Cassandra nodes from version 3.11.6 to either 3.11.7
> or 3.11.8 I experience a significant increase in read latency.
>
ctice, the queries in our code would use query a range of
> time values).
>
> @Cristophe
>
> I actually haven't been able to reproduce this problem while testing. Rows
> like the example I gave just seem to show up very occasionally in our
> production data.
>
>
What is your query to fetch rows. Can you share P1,pk2,time for the sample
rows you pasted?
On 17-Aug-2017 2:20 AM, "Nathan McLean" wrote:
> Hello All,
>
> I have a Cassandra cluster with a table similar to the following:
>
> ```
> CREATE TABLE table (
> pk1 text,
> pk2 int,
> time t
+1 for using spark for counts.
On Feb 17, 2017 4:25 PM, "kurt greaves" wrote:
> if you want a reliable count, you should use spark. performing a count (*)
> will inevitably fail unless you make your server read timeouts and
> tombstone fail thresholds ridiculous
>
> On 17 Feb. 2017 04:34, "Jan"
he cassandra-stress tool that is shipped
> alongside Apache Cassandra and allows the use of a user defined schema.
>
> C*heers,
>
> Alain
>
> 2016-12-17 21:02 GMT+01:00 Sagar Jambhulkar :
>
>> Hi,
>> Needed a suggestion for a schema query. I want to build a reconciliation
Hi,
Needed a suggestion for a schema query. I want to build a reconciliation
using Cassandra. Basically two or more systems send message to a
reconciliation process. The reconciliation process first does a level one
match of id's and than does complete comparison of messages.
The best I could thin
