Public bug reported:
Sheepdog driver fail to execute 'collie' commands.
How to reproduce:
$ glance image-create --name img00 --disk-format raw --container-format bare
--file /tmp/data.img
+------------------+--------------------------------------+
| Property | Value |
+------------------+--------------------------------------+
| checksum | None |
| container_format | bare |
| created_at | 2016-09-05T07:58:51Z |
| disk_format | raw |
| id | 66e9827a-e254-4b37-b889-07c6764118d6 |
| min_disk | 0 |
| min_ram | 0 |
| name | img00 |
| owner | cb433b293d6c498d9a8a3989bb4275ab |
| protected | False |
| size | None |
| status | queued |
| tags | [] |
| updated_at | 2016-09-05T07:58:51Z |
| virtual_size | None |
| visibility | private |
+------------------+--------------------------------------+
500 Internal Server Error
The server has either erred or is incapable of performing the requested
operation.
(HTTP 500)
traceback of g-api:
2016-09-05 07:58:52.207 DEBUG oslo_concurrency.processutils
[req-6e1899f4-5c47-4d88-9a08-cbf8a7a67e0c de40eaf63efe4b3ea8d9c83b97482736
cb433b293d6c498d9a8a3989bb4275ab] Running cmd (subprocess): collie vdi list -r
-a 127.0.0.1 -p 7000 66e9827a-e254-4b37-b889-07c6764118d6 from (pid=17867)
execute
/usr/local/lib/python2.7/dist-packages/oslo_concurrency/processutils.py:344
2016-09-05 07:58:52.222 DEBUG oslo_concurrency.processutils
[req-6e1899f4-5c47-4d88-9a08-cbf8a7a67e0c de40eaf63efe4b3ea8d9c83b97482736
cb433b293d6c498d9a8a3989bb4275ab] u'collie vdi list -r -a 127.0.0.1 -p 7000
66e9827a-e254-4b37-b889-07c6764118d6 ' failed. Not Retrying. from (pid=17867)
execute
/usr/local/lib/python2.7/dist-packages/oslo_concurrency/processutils.py:422
2016-09-05 07:58:52.224 DEBUG
oslo_messaging._drivers.amqpdriver [req-6e1899f4-5c47-4d88-9a08-cbf8a7a67e0c
de40eaf63efe4b3ea8d9c83b97482736 cb433b293d6c498d9a8a3989bb4275ab] CAST
unique_id: fa25c1bf930b44ceb9ff56246e4f2666 NOTIFY exchange 'glance' topic
'notifications.error' from (pid=17867) _send
/usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:432
2016-09-05 07:58:52.229 ERROR glance.api.v2.image_data
[req-6e1899f4-5c47-4d88-9a08-cbf8a7a67e0c de40eaf63efe4b3ea8d9c83b97482736
cb433b293d6c498d9a8a3989bb4275ab] Failed to upload image data due to interna
l error 2016-09-05
07:58:52.229 TRACE glance.api.v2.image_data Traceback (most recent call last):
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance/glance/api/v2/image_data.py", line 114, in upload
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data image.set_data(data,
size) 2016-09-05 07:58:52.229
TRACE glance.api.v2.image_data File
"/opt/stack/glance/glance/domain/proxy.py", line 195, in set_data
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data
self.base.set_data(data, size)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance/glance/notifier.py", line 485, in set_data
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data
_send_notification(notify_error, 'image.upload', msg)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in
__exit__
2016-09-05 07:58:52.229 TRACE
glance.api.v2.image_data self.force_reraise()
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in
force_reraise
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data
six.reraise(self.type_, self.value, self.tb)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance/glance/notifier.py", line 432, in set_data
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data
self.repo.set_data(data, size)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance/glance/api/policy.py", line 185, in set_data
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data return
self.image.set_data(*args, **kwargs)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance/glance/quota/__init__.py", line 304, in set_data
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data
self.image.set_data(data, size=size)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance/glance/location.py", line 430, in set_data
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data verifier=verifier)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance_store/glance_store/backend.py", line 447, in add_to_backend
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data verifier)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance_store/glance_store/backend.py", line 420, in
store_add_to_backend
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data verifier=verifier)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance_store/glance_store/capabilities.py", line 225, in op_checker
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data return
store_op_fun(store, *args, **kwargs)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance_store/glance_store/_drivers/sheepdog.py", line 362, in add
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data if image.exist():
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance_store/glance_store/_drivers/sheepdog.py", line 200, in exist
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data out =
self._run_command("list -r", None)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance_store/glance_store/_drivers/sheepdog.py", line 137, in
_run_command
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data cmd,
process_input=data)[0]
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/usr/local/lib/python2.7/dist-packages/oslo_concurrency/processutils.py", line
363, in execute
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data env=env_variables)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/usr/local/lib/python2.7/dist-packages/eventlet/green/subprocess.py", line 54,
in __init__
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data
subprocess_orig.Popen.__init__(self, args, 0, *argss, **kwds)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/usr/lib/python2.7/subprocess.py", line 710, in __init__
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data errread, errwrite)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/usr/lib/python2.7/subprocess.py", line 1327, in _execute_child
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data raise child_exception
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data OSError: [Errno 2] No
such file or directory
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data
** Affects: glance
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1620214
Title:
Sheepdog: command execution failure
Status in Glance:
New
Bug description:
Sheepdog driver fail to execute 'collie' commands.
How to reproduce:
$ glance image-create --name img00 --disk-format raw --container-format bare
--file /tmp/data.img
+------------------+--------------------------------------+
| Property | Value |
+------------------+--------------------------------------+
| checksum | None |
| container_format | bare |
| created_at | 2016-09-05T07:58:51Z |
| disk_format | raw |
| id | 66e9827a-e254-4b37-b889-07c6764118d6 |
| min_disk | 0 |
| min_ram | 0 |
| name | img00 |
| owner | cb433b293d6c498d9a8a3989bb4275ab |
| protected | False |
| size | None |
| status | queued |
| tags | [] |
| updated_at | 2016-09-05T07:58:51Z |
| virtual_size | None |
| visibility | private |
+------------------+--------------------------------------+
500 Internal Server Error
The server has either erred or is incapable of performing the requested
operation.
(HTTP 500)
traceback of g-api:
2016-09-05 07:58:52.207 DEBUG oslo_concurrency.processutils
[req-6e1899f4-5c47-4d88-9a08-cbf8a7a67e0c de40eaf63efe4b3ea8d9c83b97482736
cb433b293d6c498d9a8a3989bb4275ab] Running cmd (subprocess): collie vdi list -r
-a 127.0.0.1 -p 7000 66e9827a-e254-4b37-b889-07c6764118d6 from (pid=17867)
execute
/usr/local/lib/python2.7/dist-packages/oslo_concurrency/processutils.py:344
2016-09-05 07:58:52.222 DEBUG oslo_concurrency.processutils
[req-6e1899f4-5c47-4d88-9a08-cbf8a7a67e0c de40eaf63efe4b3ea8d9c83b97482736
cb433b293d6c498d9a8a3989bb4275ab] u'collie vdi list -r -a 127.0.0.1 -p 7000
66e9827a-e254-4b37-b889-07c6764118d6 ' failed. Not Retrying. from (pid=17867)
execute
/usr/local/lib/python2.7/dist-packages/oslo_concurrency/processutils.py:422
2016-09-05 07:58:52.224 DEBUG
oslo_messaging._drivers.amqpdriver [req-6e1899f4-5c47-4d88-9a08-cbf8a7a67e0c
de40eaf63efe4b3ea8d9c83b97482736 cb433b293d6c498d9a8a3989bb4275ab] CAST
unique_id: fa25c1bf930b44ceb9ff56246e4f2666 NOTIFY exchange 'glance' topic
'notifications.error' from (pid=17867) _send
/usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:432
2016-09-05 07:58:52.229 ERROR glance.api.v2.image_data
[req-6e1899f4-5c47-4d88-9a08-cbf8a7a67e0c de40eaf63efe4b3ea8d9c83b97482736
cb433b293d6c498d9a8a3989bb4275ab] Failed to upload image data due to inter
nal error 2016-09-05
07:58:52.229 TRACE glance.api.v2.image_data Traceback (most recent call last):
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance/glance/api/v2/image_data.py", line 114, in upload
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data image.set_data(data,
size) 2016-09-05 07:58:52.229
TRACE glance.api.v2.image_data File
"/opt/stack/glance/glance/domain/proxy.py", line 195, in set_data
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data
self.base.set_data(data, size)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance/glance/notifier.py", line 485, in set_data
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data
_send_notification(notify_error, 'image.upload', msg)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in
__exit__
2016-09-05 07:58:52.229 TRACE
glance.api.v2.image_data self.force_reraise()
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in
force_reraise
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data
six.reraise(self.type_, self.value, self.tb)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance/glance/notifier.py", line 432, in set_data
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data
self.repo.set_data(data, size)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance/glance/api/policy.py", line 185, in set_data
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data return
self.image.set_data(*args, **kwargs)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance/glance/quota/__init__.py", line 304, in set_data
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data
self.image.set_data(data, size=size)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance/glance/location.py", line 430, in set_data
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data verifier=verifier)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance_store/glance_store/backend.py", line 447, in add_to_backend
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data verifier)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance_store/glance_store/backend.py", line 420, in
store_add_to_backend
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data verifier=verifier)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance_store/glance_store/capabilities.py", line 225, in op_checker
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data return
store_op_fun(store, *args, **kwargs)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance_store/glance_store/_drivers/sheepdog.py", line 362, in add
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data if image.exist():
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance_store/glance_store/_drivers/sheepdog.py", line 200, in exist
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data out =
self._run_command("list -r", None)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/opt/stack/glance_store/glance_store/_drivers/sheepdog.py", line 137, in
_run_command
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data cmd,
process_input=data)[0]
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/usr/local/lib/python2.7/dist-packages/oslo_concurrency/processutils.py", line
363, in execute
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data env=env_variables)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/usr/local/lib/python2.7/dist-packages/eventlet/green/subprocess.py", line 54,
in __init__
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data
subprocess_orig.Popen.__init__(self, args, 0, *argss, **kwds)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/usr/lib/python2.7/subprocess.py", line 710, in __init__
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data errread, errwrite)
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data File
"/usr/lib/python2.7/subprocess.py", line 1327, in _execute_child
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data raise
child_exception
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data OSError: [Errno 2] No
such file or directory
2016-09-05 07:58:52.229 TRACE glance.api.v2.image_data
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