These are sample queries. I'll try to get real application queries using the
trace probability thing.
17 Nis 2017 ÖS 7:32 tarihinde benjamin roth yazdı:
Hm it is very unlikely that this kind of queries are really run on your
production system!
2017-04-17 17:49 GMT+02:00 Eren Y
ces
and then compare. You don't need to do anything with application code. You can
also set trace probability on a table level and then analyze the queries.
Am 17.04.2017 17:07 schrieb "Eren Yilmaz"
mailto:eren.yil...@sebit.com.tr>>:
I can’t add tracing using driver – Us
hrieb "Eren Yilmaz"
mailto:eren.yil...@sebit.com.tr>>:
I can’t trace selects on the application tables unfortunately. The application
is Usergrid, and it stores the data in binary. We have little control over
Usergrid-created data.
From: benjamin roth [mailto:brs...@gmail.com<
Subject: Re: Counter performance
Do you see difference when tracing the selects?
2017-04-17 13:36 GMT+02:00 Eren Yilmaz
mailto:eren.yil...@sebit.com.tr>>:
Application tables use LeveledCompactionStrategy. At first, counter tables were
created by default SizeTieredCompactionStrategy, but we c
'sstable_size_in_mb' : 512 }
From: benjamin roth [mailto:brs...@gmail.com]
Sent: Monday, April 17, 2017 12:12 PM
To: user@cassandra.apache.org
Subject: Re: Counter performance
Do you have a different compaction strategy on the counter tables?
2017-04-17 10:07 GMT+02:00 Eren Yilmaz
m
We are using Cassandra (3.7) counter tables in our application, and there are
about 10 counter tables. The counter tables are in a separate keyspace with
RF=3 (total 10 nodes). The tables are read-heavy, for each web request to the
application, we read at least 20 counter values. The counter rea
Thanks Michael,
Are there any data changes that I need to worry about?
Eren
-Original Message-
From: Michael Shuler [mailto:mshu...@pbandjelly.org] On Behalf Of Michael Shuler
Sent: Friday, April 7, 2017 9:20 PM
To: user@cassandra.apache.org
Subject: Re: Migrating from Datastax Distribu
Hi,
We have Cassandra 3.7 installation on Ubuntu, from Datastax distribution (using
the repo). Since Datastax has announced that they will no longer support a
community Cassandra distribution, I want to migrate to Apache distribution. Are
there any differences between distributions? Can I use t
