maart 2013 20:52
To: Sloot, Hans-Peter
Subject: Re: java.lang.IllegalStateException: No sources found for (0,0]
It's also in the cassandra.yaml:
http://www.datastax.com/docs/1.2/configuration/node_configuration#seed-provider
In the future, please try to keep responses on the mailing list so
: No sources found for (0,0]
Did you also change the seeds to match the listen address?
On Thu, Mar 21, 2013 at 9:22 AM, Sloot, Hans-Peter
mailto:hans-peter.sl...@atos.net>> wrote:
HI,
A minute or so after starting the dse service (Datastax 3.0) the daemon stops.
The system.log says
HI,
A minute or so after starting the dse service (Datastax 3.0) the daemon stops.
The system.log says:
INFO [CompactionExecutor:1] 2013-03-21 14:53:18,596 CompactionTask.java (line
230) Compacted to [/var/lib/cassandra/data/system/Loc
ationInfo/system-LocationInfo-hf-5-Data.db,]. 540 to 337 (~
Hi,
I have a tab separatd file with a number of columns.
Columns 5 and 6 are the date as -mm-dd and hh24:mi:ss
I want to add rows with a composite key that consists of an UTF8Type and the
DateType (which are fields 5 and 6).
The column family is :
CREATE COLUMN FAMILY traffic
WITH com
What would be the best book to read about data modeling in Cassandra?
I have ‘Cassandra the definitive guide’ but that is relatively old and has only
a very limited example of how to
design a model.
Hans-Peter
From: ka...@comcast.net [mailto:ka...@comcast.net]
Sent: woensdag 27 februari 2013 19
Hi,
I would like to get some advice on how to model columnfamilies for storing log
of firewalls.
The columns are listed further below.
All the possibilities confuse me a bit (super columns, secondary indexes etc).
My main question is how can I create the columnfamily in order to be able to
get
Hello,
I have what is perhaps a silly question.
Column family other2 which has a varchar as primary key and a uuid column.
I have inserted 2000 rows
All rows keys start with 'nl' followed by other characters.
To my surprise when I do : select count(*) from other2 where key > 'z';
It shows :
at 11:59 AM, Sloot, Hans-Peter
wrote:
> But how do you check whether it exists?
>
> Can I select rows from a columnfamily which do not have a column set?
>
>
>
> What if I have set a ttl on all columns. After the expiration
> everything will be removed except the key.
>
them on without any action needed by a client, it's an internal work.
Alain
2013/2/27 Sloot, Hans-Peter
mailto:hans-peter.sl...@atos.net>>
Hi,
How does Cassandra handle NULL values?
I want to know how I can see rows where a certain column has no values.
For example if I set the TTL f
Hi,
How does Cassandra handle NULL values?
I want to know how I can see rows where a certain column has no values.
For example if I set the TTL for columns is it possible to select rows where
the ttl has expired for deletion.
Regards Hans-Peter
Dit bericht is vertrouwelijk en kan geheime i
Hello all,
The perl script below throws TApplicationException=HASH(0x2323600).
I googled around and it seems to be a thrift issue.
Does anyone have a clue how I can prevent this?
Regards Hans-Peter
use perlcassa;
use strict;
use warnings;
use perlcassa;
my $obj = new perlcassa(
keysp
Hi,
Is anyone using Cassandra to store firewall logs ?
If so any points to share?
Regards Hans-Peter
Hans-Peter Sloot
Oracle Technical Expert
Oracle 10g/11g Certified Master
Global Fact ATS NL
T + 31 6 303 83 499
[atos_logotype]
Dit bericht is vertrouwelijk en kan geheime informatie bev
RROR 11:05:06,144 Fatal configuration
error error
Looks like you are trying to use incompatible cassandra.yaml with your
cassandra installation.
-Vivek
On Fri, Feb 15, 2013 at 3:48 PM, Sloot, Hans-Peter
mailto:hans-peter.sl...@atos.net>> wrote:
Hi,
I am trying to do some examples with c
Hi,
I am trying to do some examples with cassandra-cli and encounter the error
further below.
Is this really a configuration error ?
Regards HansP
[default@MyCassandraKS] SET blog_entry['yomama'][timeuuid()] = 'I love my new
shoes!';
ERROR 11:05:06,144 Fatal configuration error error
Can't con
n
Freelance Cassandra Developer
New Zealand
@aaronmorton
http://www.thelastpickle.com
On 11/01/2013, at 10:55 PM, "Sloot, Hans-Peter"
mailto:hans-peter.sl...@atos.net>> wrote:
Hi,
I removed the open-jdk packages which caused the dse* packages to be
uninstalled too and installed jdk6u38
@cassandra.apache.org
Subject: Re: Starting Cassandra
Could you also let us know if switching openjdk to jdk@oracle indeed solves the
problem?
Thanks!
Yang
2013/1/10 Sloot, Hans-Peter
mailto:hans-peter.sl...@atos.net>>
I have increased the memory to 4096. Did not help
It is openjdk indeed.
java
unning Cassandra with 1.6_24 and all it's working, so probably the problem
is elsewhere. What about your hardware / SO configuration?
On 01/10/2013 04:19 PM, Sloot, Hans-Peter wrote:
The java version is 1.6_24.
The manual said that 1.7 was not the best choice.
But I will try it.
-
What about your hardware / SO configuration?
On 01/10/2013 04:19 PM, Sloot, Hans-Peter wrote:
> The java version is 1.6_24.
>
> The manual said that 1.7 was not the best choice.
>
> But I will try it.
>
>
> -Origineel bericht-
> Van: adeel.ak...@panasiangroup.c
The java version is 1.6_24.
The manual said that 1.7 was not the best choice.
But I will try it.
-Origineel bericht-
Van: adeel.ak...@panasiangroup.com
Verz.: 10-01-2013, 16:08
Aan: user@cassandra.apache.org; Sloot, Hans-Peter
CC: user@cassandra.apache.org
Onderwerp: Re: Starting
Hello,
Can someone help me out?
I have installed Cassandra enterprise and followed the cookbook
- Configured the cassandra.yaml file
- Configured the cassandra-topoloy.properties file
But when I try to start the cluster with 'service dse start' nothing starts.
With cassandra -f
20 matches
Mail list logo
