da5a27f7b3
Previously, the default value of glance_num_retries is 0. It means that the request to glance is issued only one time. However, other components' client retries the request when it fails. To reduce an unnecessary exception and failure, we should increase the default value to 3. Change-Id: Iff8162c732fb9dc0080e8810b4a5bcaa3ff7e6ca
10 lines
431 B
YAML
10 lines
431 B
YAML
---
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upgrade:
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- |
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The default value of the configuration option, ``glance_num_retries``,
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has been changed to 3 in this release. Its former value was 0.
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The option controls how many times to retry a Glance API call
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in response to a HTTP connection failure, timeout or ServiceUnavailable status.
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By this change, Cinder can be more resilient to temporary failure and continue
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the request if a retry succeeds.
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