check the value of the configuration item api_max_retries

[zhangtralon]

we need to to check the value of the configuration item api_max_retries in the code in order to ensure the " api_max_retries " equal or bigger than 0 , done like that the configuration item network_allocate_retries

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/123319

[OpenStack Infra (hudson-openstack)]

Change abandoned by Sean Dague (<email address hidden>) on branch: master
Review: https://review.openstack.org/123319
Reason: This review is > 4 weeks without comment, and failed Jenkins the last time it was checked. We are abandoning this for now. Feel free to reactivate the review by pressing the restore button and leaving a 'recheck' comment to get fresh test results.

[Davanum Srinivas (DIMS) (dims-v)]

Removing "In Progress" status and assignee as change is abandoned.

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/123319
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=2fd78811fb7a53932839c3e739eae9dd3df1be2e
Submitter: Jenkins
Branch: master

commit 2fd78811fb7a53932839c3e739eae9dd3df1be2e
Author: <email address hidden> <email address hidden>
Date: Tue Sep 23 11:22:00 2014 +0800

    Ironic:check the configuration item api_max_retries

    we need to to check the value of the configuration item api_max_retries in
    the code in order to ensure the " api_max_retries " equal or bigger than 0
    ,done like that the configuration item network_allocate_retries

    Co-Authored-By: Kevin_Zheng <email address hidden>

    Change-Id: I034d726398b4bdabd34f96a3b30ae4d48c1d3fb6
    Closes-Bug: #1372432