| 2020-08-28 21:18:41 |
Jason Hobbs |
description |
+-----------------------------------------------------------------------------------------------------------------------------------------+
| Response Times (sec) |
+--------------------------------------+-----------+--------------+--------------+--------------+-----------+-----------+---------+-------+
| Action | Min (sec) | Median (sec) | 90%ile (sec) | 95%ile (sec) | Max (sec) | Avg (sec) | Success | Count |
+--------------------------------------+-----------+--------------+--------------+--------------+-----------+-----------+---------+-------+
| octavia.load_balancer_create | 7.782 | 7.812 | 7.835 | 7.838 | 7.841 | 7.812 | 100.0% | 2 |
| octavia.wait_for_loadbalancers | 35.973 | 48.946 | 59.323 | 60.621 | 61.918 | 48.946 | 50.0% | 2 |
| -> octavia.load_balancer_show (x31) | 1.866 | 1.866 | 1.866 | 1.866 | 1.866 | 1.866 | 100.0% | 1 |
| -> octavia.load_balancer_show (x17) | 3.943 | 3.943 | 3.943 | 3.943 | 3.943 | 3.943 | 0.0% | 1 |
| octavia.pool_create | 2.392 | 2.392 | 2.392 | 2.392 | 2.392 | 2.392 | 100.0% | 1 |
| octavia.pool_delete | 0.116 | 0.116 | 0.116 | 0.116 | 0.116 | 0.116 | 100.0% | 1 |
| total | 43.756 | 58.011 | 69.416 | 70.841 | 72.267 | 58.011 | 50.0% | 2 |
| -> duration | 43.756 | 58.011 | 69.416 | 70.841 | 72.267 | 58.011 | 50.0% | 2 |
| -> idle_duration | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 50.0% | 2 |
+--------------------------------------+-----------+--------------+--------------+--------------+-----------+-----------+---------+-------+ |
Solutions QA runs rally's wait_for_loadbalancers test for octavia. It fails about 50% of the time, with disconnection errors to the lbaas service.
Example test runs can be found here:
https://solutions.qa.canonical.com/bugs/bugs/bug/1893446
GetResourceFailure: Failed to get the resource ab09e820-e91c-4fcc-bab8-e5438f08b0de: Unable to establish connection to http://10.244.8.94:9876/v2.0/lbaas/loadbalancers/ab09e820-e91c-4fcc-bab8-e5438f08b0de: ('Connection aborted.', RemoteDisconnected('Remote end closed connection without response',))
Traceback (most recent call last):
File "/snap/fcbtest/14/lib/python3.6/site-packages/urllib3/connectionpool.py", line 677, in urlopen
chunked=chunked,
File "/snap/fcbtest/14/lib/python3.6/site-packages/urllib3/connectionpool.py", line 426, in _make_request
six.raise_from(e, None)
File "<string>", line 3, in raise_from
File "/snap/fcbtest/14/lib/python3.6/site-packages/urllib3/connectionpool.py", line 421, in _make_request
httplib_response = conn.getresponse()
File "/snap/fcbtest/14/usr/lib/python3.6/http/client.py", line 1356, in getresponse
response.begin()
File "/snap/fcbtest/14/usr/lib/python3.6/http/client.py", line 307, in begin
version, status, reason = self._read_status()
File "/snap/fcbtest/14/usr/lib/python3.6/http/client.py", line 276, in _read_status
raise RemoteDisconnected("Remote end closed connection without"
http.client.RemoteDisconnected: Remote end closed connection without response
+-----------------------------------------------------------------------------------------------------------------------------------------+
| Response Times (sec) |
+--------------------------------------+-----------+--------------+--------------+--------------+-----------+-----------+---------+-------+
| Action | Min (sec) | Median (sec) | 90%ile (sec) | 95%ile (sec) | Max (sec) | Avg (sec) | Success | Count |
+--------------------------------------+-----------+--------------+--------------+--------------+-----------+-----------+---------+-------+
| octavia.load_balancer_create | 7.782 | 7.812 | 7.835 | 7.838 | 7.841 | 7.812 | 100.0% | 2 |
| octavia.wait_for_loadbalancers | 35.973 | 48.946 | 59.323 | 60.621 | 61.918 | 48.946 | 50.0% | 2 |
| -> octavia.load_balancer_show (x31) | 1.866 | 1.866 | 1.866 | 1.866 | 1.866 | 1.866 | 100.0% | 1 |
| -> octavia.load_balancer_show (x17) | 3.943 | 3.943 | 3.943 | 3.943 | 3.943 | 3.943 | 0.0% | 1 |
| octavia.pool_create | 2.392 | 2.392 | 2.392 | 2.392 | 2.392 | 2.392 | 100.0% | 1 |
| octavia.pool_delete | 0.116 | 0.116 | 0.116 | 0.116 | 0.116 | 0.116 | 100.0% | 1 |
| total | 43.756 | 58.011 | 69.416 | 70.841 | 72.267 | 58.011 | 50.0% | 2 |
| -> duration | 43.756 | 58.011 | 69.416 | 70.841 | 72.267 | 58.011 | 50.0% | 2 |
| -> idle_duration | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 50.0% | 2 |
+--------------------------------------+-----------+--------------+--------------+--------------+-----------+-----------+---------+-------+ |
|
