8d0c08b4bb
When SolidFire is under heavy load or being upgraded, the SolidFire cluster may automatically move connections from primary to secondary nodes, in order to rebalance cluster workload. Although this operation ocurrs very quickly, if an operation is made to a volume at the same time it's being moved, there might be a chance that API calls such as create snapshot could fail with xNotPrimary error. Normally this will succeed on a retry of the operation. This patch fixes this issue by adding the xNotPrimary exception to our list of retryable exceptions in the SolidFire driver. Change-Id: I67dd2bfba37adcb7cda5f1cd08ff641410ec3f6b Closes-Bug: #1891914
9 lines
314 B
YAML
9 lines
314 B
YAML
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fixes:
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NetApp SolidFire driver `Bug #1891914
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<https://bugs.launchpad.net/cinder/+bug/1891914>`_:
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Fix an error that might occur on cluster workload rebalancing or
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system upgrade, when an operation is made to a volume at the same
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time its connection is being moved to a secondary node.
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