Hey Krish,
If you want to use these config values rather than comment them out, feel
free to post a sample of the config that is giving you trouble, I'd be
happy to take a look at it and see if I could see where your issue is.
The fact that all the config options are directories may be an
Hey Krish,
Here is a list of use cases from the industry:
http://planetcassandra.org/apache-cassandra-use-cases/ You may find some
examples on how people/companies are using and running their C* clusters.
Also DataStax provide online training that will get you up to speed on
several aspects of
Hey Saurabh,
Your issue seems similar to one I have, but mine seems like a timing issue
(and not easy to reproduce) , check the comments here
https://issues.apache.org/jira/browse/CASSANDRA-8012 and see if it fits
your problem.
Otherwise do like Mark recommended and create a new JIRA issue.
Hey Saurabh,
I can't say that I have experienced this before, however if you can
reliably reproduce the issue it would be worth commenting on the JIRA issue
you linked to or alternatively creating a new JIRA with as much info
(setup, test case, debug logs, etc) as possible.
Regards,
Mark
On 5
Hi,
we are currently writing the same column within a row multiple times (up to 10
times a second). I am familiar with the concept of tombstones in SSTables. My
question is: I assume that in our case in most cases when a column gets
overwritten it still resides in the memtable. So I assume for
You are correct. If an overwrite occurs while the original is still in the
memtable, only the newest will be flushed to disk.
On Thu, Feb 5, 2015 at 6:15 PM, Andreas Finke andreas.fi...@solvians.com
wrote:
Hi,
we are currently writing the same column within a row multiple times (up
to 10
Hi Alex,
I did so. Thanks for that hint.
Andi
From: Alex Popescu [al...@datastax.com]
Sent: 05 February 2015 18:14
To: user
Subject: Re: Problems with user defined types (cql) and Datastax Java Driver
Andreas,
Can you please post your question to the Java
Well... this is actually only true if your server times are perfectly in
sync. The reality is if 1 server is 50ms ahead and 1 is 50 behind, your
will actually end up with unpredictable results.
On Thu Feb 05 2015 at 4:22:43 PM Philip Thompson
philip.thomp...@datastax.com wrote:
You are
Andreas,
Can you please post your question to the Java driver ml
https://groups.google.com/a/lists.datastax.com/forum/#!forum/java-driver-user
as you'll have better chances to get an answer there.
thanks
On Thu, Feb 5, 2015 at 9:10 AM, Andreas Finke andreas.fi...@solvians.com
wrote:
Hi,
Hi,
I encountered the problem that in Java the Session does not create a valid
UserType for my corresponding CQL user defined type.
CQL_SCHEMA:
create keyspace if not exists quotes
WITH replication = { 'class' : 'SimpleStrategy', 'replication_factor' : 1 };
CREATE TYPE IF NOT EXISTS
On Thu, Feb 5, 2015 at 4:15 PM, Andreas Finke andreas.fi...@solvians.com
wrote:
we are currently writing the same column within a row multiple times (up
to 10 times a second). I am familiar with the concept of tombstones in
SSTables. My question is: I assume that in our case in most cases
Hi!
Is there such a thing as the anonymous/unauthenticated user in the
cassandra permissions system?
What I would like to do is to grant select, i.e. provide read-only
access, to users which have not presented a username and password.
Then grant update/insert to other users which have presented
Hello Erik,
It seems possible, refer to the following documentation to see if it fits
your needs:
http://www.datastax.com/documentation/cassandra/2.0/cassandra/security/secureInternalAuthenticationTOC.html
13 matches
Mail list logo
