Nice,
Thanks
-
Aaron Morton
Freelance Cassandra Developer
@aaronmorton
http://www.thelastpickle.com
On 15 May 2011, at 01:12, Maki Watanabe wrote:
> Just FYI for beginners like me: I've also write it with jython.
> Getting attributes are more easier than invoke Operations. I fee
Just FYI for beginners like me: I've also write it with jython.
Getting attributes are more easier than invoke Operations. I feel
jython will be a good option to create custom monitoring/management
tools.
#!/usr/bin/jython
#
# *** This is JYTHON script. You can't run it on CPython. ***
import sys
I did not drop the keyspace, but your comment lead me to resolution.
I found cassandra-cli is not case sensitive on keyspace. I used
keyspace name FooBar on cassandra-cli, but it was Foobar in correct.
cassandra-cli didn't complain on my mistake, but the JMX interface is
less tolerance.
If I use co
sounds like https://issues.apache.org/jira/browse/CASSANDRA-2353
On Fri, May 13, 2011 at 10:08 AM, Maki Watanabe wrote:
> I wrote a small JMX client to invoke getNaturalEndpoints.
> It works fine at my test environment, but throws NPE for keyspace we
> will use for our application (both 0.7.5).
>
On 5/13/11 10:08 AM, Maki Watanabe wrote:
I wrote a small JMX client to invoke getNaturalEndpoints.
It works fine at my test environment, but throws NPE for keyspace we
will use for our application (both 0.7.5).
Does anyone know quick resolution of that before I setting up
cassandra on eclipse to
I wrote a small JMX client to invoke getNaturalEndpoints.
It works fine at my test environment, but throws NPE for keyspace we
will use for our application (both 0.7.5).
Does anyone know quick resolution of that before I setting up
cassandra on eclipse to inspect what happens :)
thanks
Exception
Thanks!
On Wed, May 11, 2011 at 10:20 AM, Maki Watanabe wrote:
> Add a new faq:
> http://wiki.apache.org/cassandra/FAQ#jconsole_array_arg
>
> 2011/5/11 Nick Bailey :
>> Yes.
>>
>> On Wed, May 11, 2011 at 8:25 AM, Maki Watanabe
>> wrote:
>>> Thanks,
>>>
>>> So my options are:
>>> 1. Write a thri
Add a new faq:
http://wiki.apache.org/cassandra/FAQ#jconsole_array_arg
2011/5/11 Nick Bailey :
> Yes.
>
> On Wed, May 11, 2011 at 8:25 AM, Maki Watanabe
> wrote:
>> Thanks,
>>
>> So my options are:
>> 1. Write a thrift client code to call describe_ring with hashed key
>> or
>> 2. Write a JMX cli
Yes.
On Wed, May 11, 2011 at 8:25 AM, Maki Watanabe wrote:
> Thanks,
>
> So my options are:
> 1. Write a thrift client code to call describe_ring with hashed key
> or
> 2. Write a JMX client code to call getNaturalEndpoints
>
> right?
>
> 2011/5/11 Nick Bailey :
>> As far as I know you can not ca
Thanks,
So my options are:
1. Write a thrift client code to call describe_ring with hashed key
or
2. Write a JMX client code to call getNaturalEndpoints
right?
2011/5/11 Nick Bailey :
> As far as I know you can not call getNaturalEndpoints from jconsole
> because it takes a byte array as a param
As far as I know you can not call getNaturalEndpoints from jconsole
because it takes a byte array as a parameter and jconsole doesn't
provide a way for inputting a byte array. You might be able to use the
thrift call 'describe_ring' to do what you want though. You will have
to manually hash your ke
Hello,
It's a question on jconsole rather than cassandra, how can I invoke
getNaturalEndpoints with jconsole?
org.apache.cassandra.service.StorageService.Operations.getNaturalEndpoints
I want to run this method to find nodes which are responsible to store
data for specific row key.
I can find thi
12 matches
Mail list logo
