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Issue metadata

Status: Verified
Owner:
Closed: Jun 2016
Cc:
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 0
Type: Bug



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M52: cbuildbot: error: no such option: --repo-cache

Project Member Reported by josa...@chromium.org, Jun 9 2016

Issue description

M52 Master Builder failing to start

Log snippet:

WARNING:root:Failed to import ts_mon, monitoring is disabled: cannot import name gce
Usage: cbuildbot [options] buildbot_config [buildbot_config ...]

cbuildbot: error: no such option: --repo-cache
@@@STEP_CURSOR@cbuildbot [master-release]@@@
step returned non-zero exit code: 2
@@@STEP_FAILURE@@@

Full log:
https://uberchromegw.corp.google.com/i/chromeos_release/builders/master-release%20release-R52-8350.B/builds/21/steps/cbuildbot%20%5Bmaster-release%5D/logs/stdio


This is blocking any M52 builds 

 
Owner: dgarr...@chromium.org
It might be related to this CL https://chromium-review.googlesource.com/#/c/348011/

Don?
Owner: pho...@chromium.org
Owner: dgarr...@chromium.org
Labels: ReleaseBlock-Beta
Summary: M52: cbuildbot: error: no such option: --repo-cache (was: M52: root:Failed to import ts_mon failure in master builder )
Owner: d...@chromium.org
cbuildbot isn't handling this correctly on the branches. You had some code to prevent it from being used there.... I thought.
Chatted with dnj. He thought this CL was being cherry-picked, and I'll feel better if it is. This (in combination with his already present work) will allow us to bring up, or re-image large numbers of GCE builders without having to worry about overloading GoB.

https://chromium-review.googlesource.com/#/c/351260/1
Cherry-picked with IM permission from Josafat.

The next round of R52 builds are expected to work, kicking them off now.
Owner: dgarr...@chromium.org
Status: Fixed (was: Assigned)
Is this going to break on other branches?
No. DNJ has explicit code to not use the option on older branches, but I forgot we'd agreed to cherry-pick to R52, and so I didn't do it.
Status: Verified (was: Fixed)
closing. please reopen if its fixed.

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