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From Manoj S <manoj.sundara...@gmail.com>
Subject Re: How to fail the Name Node or how to crash the Name Node for testing Purpose.
Date Wed, 19 Jun 2013 07:02:09 GMT
You can stop the Namenode daemon or even power the host off :)


On Wed, Jun 19, 2013 at 12:27 PM, Pavan Kumar Polineni <
smartsunnyb4u@gmail.com> wrote:

> I am using Hadoop-1. I dont want HA.
>
>
> On Wed, Jun 19, 2013 at 12:20 PM, Azuryy Yu <azuryyyu@gmail.com> wrote:
>
>> hey Pavan,
>> Hadoop-2.* has HDFS HA, which hadoop version are you using?
>>
>>
>>
>>
>> On Wed, Jun 19, 2013 at 2:46 PM, Pavan Kumar Polineni <
>> smartsunnyb4u@gmail.com> wrote:
>>
>>> I am checking for Cloudera only. But no HA? just we have single Name
>>> node.
>>> For testing purposes and preventing actions. Preparing expected
>>> scenarios and solutions for them.
>>>
>>>
>>> On Wed, Jun 19, 2013 at 12:14 PM, Nitin Pawar <nitinpawar432@gmail.com>wrote:
>>>
>>>> are you testing it for HA?
>>>> which version of hadoop are you using?
>>>>
>>>> can you explain your test scenario in detail
>>>>
>>>>
>>>>  On Wed, Jun 19, 2013 at 12:08 PM, Pavan Kumar Polineni <
>>>> smartsunnyb4u@gmail.com> wrote:
>>>>
>>>>> For Testing The Name Node Crashes and failures. For Single Point of
>>>>> Failure
>>>>>
>>>>> --
>>>>>  Pavan Kumar Polineni
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Nitin Pawar
>>>>
>>>
>>>
>>>
>>> --
>>>  Pavan Kumar Polineni
>>>
>>
>>
>
>
> --
>  Pavan Kumar Polineni
>

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