Hi Sameera,

I have updated the pull request and replied to the comments. Please review
and merge.

Thanks,
Harsha

On Fri, Dec 19, 2014 at 7:39 PM, Sameera Jayasoma <[email protected]> wrote:

> I put some comments to the PR. Please check and reply.
>
> Thanks,
> Sameera.
>
> On Fri, Dec 19, 2014 at 5:25 PM, Ramith Jayasinghe <[email protected]>
> wrote:
>>
>> Hi Sameera,
>>  Could we have this reviewed and merged?
>> regards
>> Ramith
>>
>> On Thu, Dec 18, 2014 at 4:02 PM, Harsha Kumara <[email protected]> wrote:
>>
>>> Hi Ramith/Prabath,
>>>
>>> Asitha and myself tested the CQL upgrade and found that there a is a
>>> dependency issue with hector as it required cassandra thrift dependency.
>>> Previously, older version of CQL needed Cassandra as a dependency which
>>> includes thrift. With the latest upgrade, we CQL does not depend on
>>> Cassandra and can be used as it is because of it's already a OSGi bundle.
>>> Since cassandra thrift needed for hector, I have created orbit bundle for
>>> cassandra-thrift version 1.2.13.wso2v4. Previous versions of cassandra
>>> thrift has some issues with their dependencies.
>>>
>>> Pull request in [1] needs to merge and deploy before upgrading the CQL
>>> version in data reader component.
>>>
>>> [1] - https://github.com/wso2/orbit/pull/46/files
>>>
>>> Thanks,
>>> Harsha
>>>
>>> On Wed, Dec 10, 2014 at 4:08 PM, Ramith Jayasinghe <[email protected]>
>>> wrote:
>>>>
>>>> we need to test a new driver on cassandra ring (with a MB load test).
>>>>
>>>> On Wed, Dec 10, 2014 at 3:55 PM, Harsha Kumara <[email protected]>
>>>> wrote:
>>>>
>>>>> Hi All,
>>>>>
>>>>> Since there are number of improvements made for the latest CQL driver,
>>>>> we are going to upgrade CQL driver to the latest version which also need
>>>>> for MB as well. Current version is 1.0.8.wso2v1 which we added  as orbit
>>>>> bundle due to dependency conflicts in OSGi environment. With the latest
>>>>> release, they have removed cassandra and jackson dependencies from CQL
>>>>> driver. We most probably can update the CQL driver to the 2.1.3 without a
>>>>> orbit bundle.
>>>>>
>>>>> Since there are some API changes, we will needs to fix them. Please
>>>>> find [1] and [2] as upgrade instructions from datastax.
>>>>>
>>>>> We are now testing the cql upgrade with latest version from
>>>>> https://github.com/wso2-dev/carbon-storage-management/tree/cql_upgrade
>>>>> branch,
>>>>>
>>>>> @Asitha,Madhawa can you update the thread whether data reader feature
>>>>> with the latest CQL driver works as expected in MB?
>>>>>
>>>>> [1] -hhttps://
>>>>> github.com/datastax/java-driver/blob/2.0/driver-core/Upgrade_guide_to_2.0.rst
>>>>> [2] -
>>>>> https://github.com/datastax/java-driver/blob/2.1/driver-core/Upgrade_guide_to_2.1.rst
>>>>> [3] -https://github.com/datastax/java-driver
>>>>>
>>>>> Thanks,
>>>>> Harsha
>>>>>
>>>>> --
>>>>> Harsha Kumara
>>>>> Software Engineer, WSO2 Inc.
>>>>> Mobile: +94775505618
>>>>> Blog:harshcreationz.blogspot.com
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Ramith Jayasinghe
>>>> Technical Lead
>>>> WSO2 Inc., http://wso2.com
>>>> lean.enterprise.middleware
>>>>
>>>> E: [email protected]
>>>> P: +94 777542851
>>>>
>>>>
>>>
>>> --
>>> Harsha Kumara
>>> Software Engineer, WSO2 Inc.
>>> Mobile: +94775505618
>>> Blog:harshcreationz.blogspot.com
>>>
>>
>>
>>
>> --
>> Ramith Jayasinghe
>> Technical Lead
>> WSO2 Inc., http://wso2.com
>> lean.enterprise.middleware
>>
>> E: [email protected]
>> P: +94 777542851
>>
>>
>
> --
> Sameera Jayasoma,
> Software Architect,
>
> WSO2, Inc. (http://wso2.com)
> email: [email protected]
> blog: http://sameera.adahas.org
> twitter: https://twitter.com/sameerajayasoma
> flickr: http://www.flickr.com/photos/sameera-jayasoma/collections
> Mobile: 0094776364456
>
> Lean . Enterprise . Middleware
>
>


-- 
Harsha Kumara
Software Engineer, WSO2 Inc.
Mobile: +94775505618
Blog:harshcreationz.blogspot.com
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