Hi,
I am new to Cassandra and I am trying to install cassandra 2.2.8 using
saltstack on Windows 2012 R2 but when I do that I get the below error:
Action start 1:17:58: CreateFolders.
MSI (s) (94:A8) [01:17:58:072]:
Error 1609. An error occurred while applying security settings.
WORKGROUP\SYSTEM i
On Tue, Oct 10, 2017 at 7:43 PM, Lutaya Shafiq Holmes <
lutayasha...@gmail.com> wrote:
> Hello Cassandra Gurus,
>
> After I installed Cassandra on AWS- This error comes up when I try to
> Start CQLSH
>
> Could not connect to localhost:9160
>
Wait, does it try to talk Thrift or what? I thought cq
How did you install Cassandra?
Try passing the machine’s IP address to cqlsh, like “cqlsh 192.168.1.1"
> On Oct 10, 2017, at 10:43 AM, Lutaya Shafiq Holmes
> wrote:
>
> Hello Cassandra Gurus,
>
> After I installed Cassandra on AWS- This error comes up when I try to
> Start CQLSH
>
> Could
Hello Cassandra Gurus,
After I installed Cassandra on AWS- This error comes up when I try to
Start CQLSH
Could not connect to localhost:9160
What should I do ?
--
Lutaaya Shafiq
Web: www.ronzag.com | i...@ronzag.com
Mobile: +256702772721 | +256783564130
Twitter: @lutayashafiq
Skype: lutaya5
I think you’re right Tyler; the warning does not appear after making the
changes suggested by Bhuvan.
Steve
—
"Surely, those who believe, those who are Jewish, the Christians, and the
converts; anyone who (1) believes in God, (2) believes in the Last Day, and (3)
leads a righteous life, will re
Awesone, thanks Bhuvan!
I have not worried about the JMX warning at this stage.
There were two other warnings, but I assume these are due to the size of my
Amazon Linux Image (and are not worth worrying about at this stage).
WARN 17:24:20 Small commitlog volume detected at /var/lib/cassandra/
On Mon, Jun 13, 2016 at 11:49 AM, Bhuvan Rawal wrote:
>
> WARN 15:41:58 Cassandra server running in degraded mode. Is swap
>> disabled? : true, Address space adequate? : true, nofile limit adequate?
>> : false, nproc limit adequate? : false
>>
> You need to disable swap in order to avoid this
Hi Steve,
Please find the responses in line:
WARN 15:41:58 Unable to lock JVM memory (ENOMEM). This can result in part
> of the JVM being swapped out, especially with mmapped I/O enabled. Increase
> RLIMIT_MEMLOCK or run Cassandra as root.
>
You can edit -* /etc/security/limits.conf *and put th
I am trying out Cassandra and have installed it on a single Amazon Linux AMI
instance (.
I downloaded the Cassandra 3.6 tarball. However when I run Cassandra I notice
there are the following warnings:
WARN 15:41:58 Small commitlog volume detected at /var/lib/cassandra/commitlog;
setting commi
TLDR
Can I suggest as a good middle road to at least use something like csshx
https://code.google.com/p/csshx/ ?
Details
Having worked with a huge variety of skill sets and cluster sizes, I'd
argue "it depends" a lot on team skills, especially when problems occur.
Point being even with small clu
If you're just trying to get your feet wet with distributed software, and
your node count is going to be reasonably low and won't grow any time soon,
it's probably easier to just install it yourself rather than trying to also
learn how to use software deployment technologies like puppet or chef.
Th
Puppet, Chef, Ansible and I'm sure many others. I've personally worked with
a number of people on all three, a quick google for "Puppet Cassandra" will
give you a large number of examples and modules just for Puppet and
Cassandra.
On Sat, Dec 20, 2014 at 2:01 PM, Adaryl "Bob" Wakefield, MBA <
adar
I have a three node cluster that I’m using to learn how to work with disturbed
software. There is this thing called Puppet that helps you with deploying
software. Can/should I use Puppet to install Cassandra on my cluster or is
there some sort of built in network wide deployment in the install p
/cluster/cassandra/conf/cassandra.yaml
>>>>>> INFO 15:33:44,100 Data files directories: [/var/lib/cassandra/data]
>>>>>> INFO 15:33:44,101 Commit log directory: /var/lib/cassandra/commitlog
>>>>>> ERROR 15:33:44,103 Fatal configuration error
>&g
INFO 15:33:44,101 Commit log directory: /var/lib/cassandra/commitlog
>>>>> ERROR 15:33:44,103 Fatal configuration error
>>>>> org.apache.cassandra.exceptions.ConfigurationException: Missing
>>>>> required directive CommitLogSync
>>>>> at
>>>>> org.apac
;>>> at
>>>> org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:156)
>>>> at
>>>> org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:496)
>>>> at
>>>> org.apache.cassandra.service.Ca
rective CommitLogSync
>>> Fatal configuration error; unable to start. See log for stacktrace.
>>>
>>> Do you have any idea about this.
>>>
>>> Thanks!
>>>
>>>
>>> On Tue, Aug 26, 2014 at 3:07 PM, Mark Reddy
>>> wrote:
>&
, 2014 at 3:07 PM, Mark Reddy
>> wrote:
>>
>>> It is telling you that your yaml is invalid, from looking at the snippet
>>> you have provided it looks like the seed_provider.parameters is not
>>> correctly indented, it should look something like:
>>>
>>> seed_provider:
>
ng like:
>>
>> seed_provider:
>> - class_name: org.apache.cassandra.locator.SimpleSeedProvider
>> parameters:
>> - seeds: "192.168.1.32"
>>
>>
>> Regards,
>> Mark
>>
>>
>> On 26 August 2014 08:12, Vineet M
k
>
>
> On 26 August 2014 08:12, Vineet Mishra wrote:
>
>>
>> Hi All,
>>
>> I am installing Cassandra Multinode Setup on a 4 node CentOs Cluster, my
>> cassandra.yaml looks like so
>>
>> cluster_name: 'node'
>> initial_token: 0
>
:
- seeds: "192.168.1.32"
Regards,
Mark
On 26 August 2014 08:12, Vineet Mishra wrote:
>
> Hi All,
>
> I am installing Cassandra Multinode Setup on a 4 node CentOs Cluster, my
> cassandra.yaml looks like so
>
> cluster_name: 'node'
> initia
Hi All,
I am installing Cassandra Multinode Setup on a 4 node CentOs Cluster, my
cassandra.yaml looks like so
cluster_name: 'node'
initial_token: 0
num_tokens: 256
seed_provider:
- class_name: org.apache.cassandra.locator.SimpleSeedProvider
parameters:
- seeds: &qu
Not yet, but I'm working on deploying 0.8.0 beta 2 on multi-regions using a
VPN on Ubuntu. I can share my technique on this mailing list in a little bit
for how I did it.
On Tue, May 10, 2011 at 12:56 PM, Anurag Gujral wrote:
> Are you using different regions in ec2
> Thanks
> Anurag
>
>
> On T
Are you using different regions in ec2
Thanks
Anurag
On Tue, May 10, 2011 at 11:19 AM, Sameer Farooqui
wrote:
> Hi Anurag,
>
> We're using an elastic IP for the seed address (public DNS name should also
> work) and using the private IP (10.255.x.x) for the listen address.
>
> As you're getting st
Hi Anurag,
We're using an elastic IP for the seed address (public DNS name should also
work) and using the private IP (10.255.x.x) for the listen address.
As you're getting started, you may also find this blog that my team put
together helpful:
https://sites.google.com/a/techlabs.accenture.com/c
Hi All,
I am trying to install cassandra on ec2 boxes . I am using domain
names to specify the listen_address and seeds.
I am getting following error from cassandra when I try to create keyspace.
Warning: unreachable nodes IP(address of the cassandra instance).. schemas
agree across the
glad that helped, about the other issue i wont be able to assist you, im
using cassandra on C# with thrift directly, might be some missconfiguration
in your client
Nicolas Santini
On Fri, Dec 17, 2010 at 6:09 PM, Rajkumar Gupta wrote:
> Thanks a ton Nicolas! This helped..its working now :)
>
Thanks a ton Nicolas! This helped..its working now :)
Can you also tell me where to keep the cassandra folder with phpcassa to use
it with wamp server.. Thanks for your great help!!
Regards
Rajkumar
On Fri, Dec 17, 2010 at 2:31 AM, Nick Santini wrote:
> just tried my self
> seems to be that you
just tried my self
seems to be that you are not starting the cassandra process first
the cli is only to access it, not to start it
execute cassandra first
Nicolas Santini
On Fri, Dec 17, 2010 at 9:55 AM, Rajkumar Gupta wrote:
> yes I tried to connect through:
>
> *cassandra-cli -host localhost
yes I tried to connect through:
*cassandra-cli -host localhost -9160*
It gave me the error *java.net.connection exception: Connection refused*
but still says: "Welcome to Cassandra CLI". When I try to see the name of
cluster by show, it says not connected to a cassandra instance
On Fri, Dec
You are trying to connect through cassandra-cli?
Does the cassandra log indicate it started correctly? Can you hit port 9160
(telnet localhost 9160)?
On Thu, Dec 16, 2010 at 2:34 PM, Rajkumar Gupta wrote:
>
> Hi there,
>
> I am trying to install Cassandra on windows.. I have downloaded the files
Hi there,
I am trying to install Cassandra on windows.. I have downloaded the files
and when I try to connect to the cassandra through command prompt I get an
error:
*java.net connection exception: Connection refused
*I have set the environment variables properly & pointed to my JDK
installatio
.
From: Christopher Brind [mailto:christopher.br...@googlemail.com]
Sent: Wednesday, 24 March 2010 10:26 p.m.
To: user@cassandra.apache.org
Subject: Re: Frustrations installing Cassandra on Windows
I don't know if there's some difference between building on Mac and Windows,
but I
it complained about not being able to download the ivy jar.
Raymond.
From: Christopher Brind [mailto:christopher.br...@googlemail.com]
Sent: Wednesday, 24 March 2010 10:26 p.m.
To: user@cassandra.apache.org
Subject: Re: Frustrations installing Cassandra on Windows
I don't kn
Is there a target data for 0.6-final?
Raymond.
-Original Message-
From: Jonathan Ellis [mailto:jbel...@gmail.com]
Sent: Wednesday, 24 March 2010 4:29 p.m.
To: user@cassandra.apache.org
Subject: Re: Frustrations installing Cassandra on Windows
On Tue, Mar 23, 2010 at 9:49 PM, Raymond
;ve been trying to get Cassandra installed and running.
> Actually installing Cassandra was pretty easy, at least in the steps of
> "Download it, setup CASSANDRA_HOME and fiddle with the storage
> configuration file", however getting it to run has not been so easy.
> Admittedly, thi
On Tue, Mar 23, 2010 at 9:49 PM, Raymond Wilson
wrote:
> As a suggestion, is it worth considering producing Cassandra builds that
> contain all the peripheral bits and pieces it relies on (essentially
> running the 'ant ivy-retrieve' command and bundling up the results as a
> single download/insta
Hi,
I've been looking at using Cassandra as a distributed database for use
in our server software, which runs on Windows.
This afternoon I've been trying to get Cassandra installed and running.
Actually installing Cassandra was pretty easy, at least in the steps of
"Dow
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