Bug 183769 - EWS processing suddenly stopped after "Checked relevance of patch"
Summary: EWS processing suddenly stopped after "Checked relevance of patch"
Status: RESOLVED WORKSFORME
Alias: None
Product: WebKit
Classification: Unclassified
Component: Tools / Tests (show other bugs)
Version: WebKit Local Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-03-19 22:59 PDT by Alexey Proskuryakov
Modified: 2018-03-20 06:58 PDT (History)
2 users (show)

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Description Alexey Proskuryakov 2018-03-19 22:59:10 PDT 
See https://webkit-queues.webkit.org/patch/336007/ios-ews - processing suddenly stopped for no clear reason, and then started over after 2 hours.

Patch 336007 (Bug 183604)
ios-ews
ews108 Pass 1 day, 9 hours ago
ews108 Built patch 1 day, 9 hours ago
ews108 Checked relevance of patch 1 day, 10 hours ago
ews108 Applied patch 1 day, 10 hours ago
ews108 Updated working directory 1 day, 10 hours ago
ews108 Cleaned working directory 1 day, 10 hours ago
ews108 Started processing patch 1 day, 10 hours ago
ews108 Checked relevance of patch 1 day, 12 hours ago
ews108 Applied patch 1 day, 12 hours ago
ews108 Updated working directory 1 day, 12 hours ago
ews108 Cleaned working directory 1 day, 12 hours ago
ews108 Started processing patch 1 day, 12 hours ago
Comment 1 Aakash Jain 2018-03-19 23:09:37 PDT 
looking into ews108 logs, the machine rebooted for some reason. Maybe someone accidentally rebooted the machine.


ews108:ios-ews-logs buildbot$ last reboot  | grep "Mar 18 10:42" 
reboot    ~                         Sun Mar 18 10:42 


EWS Logs:

2018-03-18 10:42:10,327 - Checked relevance of patch
2018-03-18 10:42:10,711 - Fetching: https://bugs.webkit.org/attachment.cgi?id=336007&action=edit
2018-03-18 10:42:11,006 - Fetching: https://bugs.webkit.org/show_bug.cgi?id=183604&ctype=xml&excludefield=attachmentdata
2018-03-18 10:42:11,372 - Running: webkit-patch --status-host=webkit-queues.webkit.org --bot-id=ews108 build --no-clean --no-update --build-style=release --group=None --port=ios-device --architecture=arm64

2018-03-18 10:43:01,482 - CAUTION: ios-ews will discard all local changes in "/Volumes/Data/EWS/WebKit"
2018-03-18 10:43:01,482 - Running WebKit ios-ews.
2018-03-18 10:43:01,482 - Starting Queue
Comment 2 Aakash Jain 2018-03-19 23:13:49 PDT 
history:

  489  rm /Volumes/Data/EWS/WebKit/.git/refs/heads/master.lock
  490  git checkout master
  491  git pull
  492  sudo reboot


Seems like a manual reboot after fixing master.lock related error.

EWS picked up the same patch after 2 hours, as the patch gets unlocked after 2 hours timeout and get picked up by next available bot.
Comment 3 Alexey Proskuryakov 2018-03-20 06:58:52 PDT 
Hmm. I did reboot it, but I checked that nothing was running at that time. Also, I was watching the patch status, and was pretty sure that processing started after reboot, not before.