Thach Mai created BROOKLYN-582:
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Summary: AWS EC2 blueprint fails due to invalid instance type
proposed
Key: BROOKLYN-582
URL: https://issues.apache.org/jira/browse/BROOKLYN-582
Project: Brooklyn
Issue Type: Bug
Reporter: Thach Mai
When running a blueprint for AWS EC2, specifying "minRam" and "minCores"
combination will not work for some regions.
Example of a blueprint that works:
{{name: WORK}}
{{services:}}
{{- type: server}}
{{ name: WORK}}
{{location:}}
{{ jclouds:aws-ec2:}}
{{ identity: ----}}
{{ credential: ----}}
{{ }}
{{ region: eu-west-1}}
{{ }}
{{ osFamily: ubuntu}}
{{ minRam: 4096M}}
{{ minCores: 4}}
{{ }}
{{ user: sample}}
{{ password: s4mpl3}}
If we run the same blueprint, but changing the region to "eu-west-2", it
results in an error:
{{Error invoking start at EmptySoftwareProcessImpl\{id=nd40mzs7n0}: Failed to
get VM after 2 attempts. - First cause is org.jclouds.aws.AWSResponseException:
request POST https://ec2.eu-west-2.amazonaws.com/ HTTP/1.1 failed with code
400, error: AWSError\{requestId='11cc4fed-1a3a-483b-8661-7c1ff68e37ac',
requestToken='null', code='Unsupported', message='The requested configuration
is currently not supported. Please check the documentation for supported
configurations.', context='{Response=, Errors=}'} (listed in primary trace);
plus 1 more (e.g. the last is org.jclouds.aws.AWSResponseException: request
POST https://ec2.eu-west-2.amazonaws.com/ HTTP/1.1 failed with code 400, error:
AWSError\{requestId='ddf4f700-642c-401a-91b0-9e84f39d2208',
requestToken='null', code='Unsupported', message='The requested configuration
is currently not supported. Please check the documentation for supported
configurations.', context='{Response=, Errors=}'}): AWSResponseException:
request POST https://ec2.eu-west-2.amazonaws.com/ HTTP/1.1 failed with code
400, error: AWSError\{requestId='11cc4fed-1a3a-483b-8661-7c1ff68e37ac',
requestToken='null', code='Unsupported', message='The requested configuration
is currently not supported. Please check the documentation for supported
configurations.', context='{Response=, Errors=}'}}}
The root cause is like because jClouds algorithm proposes an instance type from
minCores and minRam that doesn't exist for some regions.
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