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From Rajaratnam Rajkumar <rraju1...@gmail.com>
Subject Re: How to destroy an instance without node id?
Date Thu, 16 Oct 2014 17:28:08 GMT
Hi Andrew,

On Thu, Oct 16, 2014 at 10:50 PM, Andrew Phillips <andrewp@apache.org>
wrote:

> Forwarding to user@...
>
> Hi Rajaratnam
>
>  In some situations I am getting node id null. I want to terminate that
>> instance at that point.
>>
>
> Could you give us some more details about which APIs/providers you're
> using? It would be interesting to know where the null IDs are coming
> from...that doesn't sound right...
>

I am using EC2. Most of the time it works fine. But sometimes node id null.


>
> Thanks
>
> ap
>
>
> Quoting Rajaratnam Rajkumar <rraju1990@gmail.com>:
>
>  Hi,
>>
>> Is there any way to destroy a node without node id?
>>
>> Here is what I am trying to do.
>>
>>                                         String group = uniqueString();
>>
>>              ComputeService computeService = iaasProvider
>>             .getComputeService();
>>             Template template = // some template
>>
>>             // create and start a node
>>             Set<? extends NodeMetadata> nodes = computeService
>>             .createNodesInGroup(group, 1, template);
>>
>>             node = nodes.iterator().next();
>>
>>                                         if (null == node.getId()) {
>>                                              // destroy the node
>>                                         }
>>
>> In some situations I am getting node id null. I want to terminate that
>> instance at that point.
>>
>> Please let me know how can do it?
>>
>> Thanks.
>>
>>
>
>
> --
> Andrew Phillips
> Apache jclouds
>

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