x/cloudcafe
Code Issues Proposed changes

Updated wait_for_volume_status exception message

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Change-Id: Ief7bdc305076742484932fd2f7441313757eb277
This commit is contained in:
Jose Idar
2014-02-04 14:14:18 -06:00
parent 9e2c8e5d3a
commit 40bb10377c
1 changed files with 9 additions and 6 deletions
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15
cloudcafe/blockstorage/volumes_api/v2/behaviors.py
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@@ -108,6 +108,7 @@ class VolumesAPI_Behaviors(BaseBehavior):
pass
endtime = time() + timeout
current_status = None
while time() < endtime:
current_status = self.get_volume_status(
volume_id)
@@ -128,23 +129,25 @@ class VolumesAPI_Behaviors(BaseBehavior):
else:
if transient:
self._log.debug(
"Netiher the transient status {0} nor the next status "
"Neither the transient status {0} nor the next status "
"{1} where found, continuing to next status "
"search".format(expected_status, next_status))
continue
else:
msg = (
"Volume did not progress to the {0} status in the "
"alloted time of {1} seconds".format(
expected_status, timeout))
"Volume did not progress to the {expected_status} "
"status in the alloted time of {timeout} seconds. Last"
" observed status was {last_observed}".format(
expected_status=expected_status,
timeout=timeout, last_observed=current_status))
self._log.error(msg)
raise VolumesAPIBehaviorException(msg)
@behavior(VolumesClient)
def wait_for_volume_status(
self, volume_id, expected_status, timeout, poll_rate=None):
""" Waits for a specific status and returns None when that status is
observed.
""" Waits for a specific status. Raises VolumesAPIBehaviorException
if status is not observed within timeout seconds.
Note: Unreliable for transient statuses like 'deleting'.
"""