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From "Dmitriy Setrakyan (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (IGNITE-5145) Support multiple service deployment in API
Date Thu, 07 Sep 2017 20:17:00 GMT

    [ https://issues.apache.org/jira/browse/IGNITE-5145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16157569#comment-16157569
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Dmitriy Setrakyan edited comment on IGNITE-5145 at 9/7/17 8:16 PM:
-------------------------------------------------------------------

As was discussed on the dev@ list, the API should only have one method:
{{deployAll(Collection<ServiceConfiguration>) throws ServiceDeploymentException}}. 

The exception thrown should have a list of services that failed deployment, and possibly the
error messages.


was (Author: dsetrakyan):
As was discussed on the dev@ list, the API should only have one method: {{deployAll(Collection<ServiceConfiguration>)
throws ServiceDeploymentException}}. The exception thrown should have a list of services that
failed deployment, and possibly the error messages.

> Support multiple service deployment in API
> ------------------------------------------
>
>                 Key: IGNITE-5145
>                 URL: https://issues.apache.org/jira/browse/IGNITE-5145
>             Project: Ignite
>          Issue Type: Improvement
>    Affects Versions: 2.0
>            Reporter: Dmitry Karachentsev
>            Assignee: Denis Mekhanikov
>             Fix For: 2.3
>
>
> IgniteServices should support possibility of deploying batch of services at once to speed
up deployment.
> It implies the following API changes:
> * introduce {{ServiceDeploymentException}}, indicating that some problems were encountered
during deployment process and containing a list of failed services;
> * add {{deployAll(Collection<ServiceConfiguration>, boolean)}} and {{deployAllAsync(Collection<ServiceConfiguration>,
boolean)}} methods to {{IgniteServices}} interface. Boolean flag shows whether we should follow
"all-or-none" failing policy, or allow partial deployments.
> Also all async methods in {{IgniteServices}} should not throw any exceptions, but return
a future, whose {{get}} method should throw an exception if any errors occur during deployment.



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