openstack/cinder
Code Issues Proposed changes

Exception type is not iterable so should change it to string type

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This is to use string type for exception messages.

Change-Id: I78d204fecd52c5c43b0b4685c07aedbe74710f4a
This commit is contained in:
zhufl 2020-11-27 14:21:33 +08:00
parent be9008bc9e
commit 0a11cac112
1 changed files with 1 additions and 1 deletions
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2
cinder/volume/drivers/dell_emc/powermax/provision.py
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@ -723,7 +723,7 @@ class PowerMaxProvision(object):
array, source_device_id, "", snap_name, extra_specs,
snap_id=snap_id, restore=True)
except exception.VolumeBackendAPIException as ex:
if utils.REVERT_SS_EXC in ex:
if utils.REVERT_SS_EXC in str(ex):
exception_message = _(
"Link must be fully copied for this operation to proceed. "
"Please reset the volume state from error to available "