1627875 - Intermittent raptor-mitmproxy Error: Error starting proxy server: OSError(98, 'Address already in use')

Status: RESOLVED INCOMPLETE

(Testing :: Raptor, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: hskupin [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=296448714&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/boEereTcRiiIqCWdTHnkdA/runs/0/artifacts/public/logs/live_backing.log

---

Comment 1

[Henrik Skupin [:whimboo][⌚️UTC+2]]

Florin, have you seen that in the past? As it looks like we do not correctly kill a former process of mitmproxy.

Comment 2

[Intermittent Failures Robot]

1 failures in 4823 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• linux64-shippable-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1627875&startday=2020-04-06&endday=2020-04-12&tree=all

Comment 3

[Florin Strugariu [:Bebe]]

not sure how this would happen. We generate a random(free) port and start the proxy on that.
from the logs:

[task 2020-04-06T16:33:17.894Z] 16:33:17     INFO -  raptor-mitmproxy Info: Mitmproxy playback successfully started on 127.0.0.1:47958 as pid 3542
...
[task 2020-04-06T16:33:18.080Z] 16:33:18    ERROR -  raptor-mitmproxy Error: Error starting proxy server: OSError(98, 'Address already in use')

Comment 4

[Intermittent Failures Robot]

3 failures in 4528 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-central: 1

Platform breakdown:

• linux64-shippable-qr: 1
• linux64-shippable: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1627875&startday=2020-04-13&endday=2020-04-19&tree=all

Comment 5

[Intermittent Failures Robot]

4 failures in 5582 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• try: 1
• mozilla-central: 2

Platform breakdown:

• linux64-shippable: 1
• linux64-shippable-qr: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1627875&startday=2020-04-20&endday=2020-04-26&tree=all

Comment 6

[Intermittent Failures Robot]

1 failures in 5488 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• linux64-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1627875&startday=2020-05-11&endday=2020-05-17&tree=all

Comment 7

[Intermittent Failures Robot]

4 failures in 4727 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-central: 2

Platform breakdown:

• linux64-shippable: 2
• linux64-shippable-qr: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1627875&startday=2020-05-18&endday=2020-05-24&tree=all

Comment 8

[Intermittent Failures Robot]

2 failures in 5458 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2

Platform breakdown:

• linux64-shippable: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1627875&startday=2020-05-25&endday=2020-05-31&tree=all

Comment 9

[Intermittent Failures Robot]

1 failures in 5211 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• linux64-shippable-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1627875&startday=2020-06-08&endday=2020-06-14&tree=all

Comment 10

[Intermittent Failures Robot]

2 failures in 4035 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• mozilla-beta: 1

Platform breakdown:

• linux64-shippable-qr: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1627875&startday=2020-06-15&endday=2020-06-21&tree=all

Comment 11

[Intermittent Failures Robot]

1 failures in 5252 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• linux64-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1627875&startday=2020-06-22&endday=2020-06-28&tree=all

Comment 12

[Intermittent Failures Robot]

1 failures in 4516 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• linux64-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1627875&startday=2020-06-29&endday=2020-07-05&tree=all

Comment 13

[Intermittent Failures Robot]

1 failures in 5265 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• linux64-shippable-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1627875&startday=2020-07-06&endday=2020-07-12&tree=all

Comment 14

[Intermittent Failures Robot]

1 failures in 4014 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform breakdown:

• linux64-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1627875&startday=2020-07-13&endday=2020-07-19&tree=all

Comment 15

[Florin Strugariu [:Bebe]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup