Open Bug 1523226 Opened 6 years ago Updated 4 years ago

generic-worker: handle zero byte S3 artifacts

Categories

(Taskcluster :: Workers, defect)

defect
Not set
normal

Tracking

(Not tracked)

REOPENED

People

(Reporter: glandium, Unassigned, Mentored)

References

Details

(Keywords: good-first-bug, Whiteboard: [lang=go])

e.g. https://taskcluster-artifacts.net/NKfWu7J2TC6kSFk9axwbdw/0/public/logs/live_backing.log
[taskcluster 2019-01-28T05:18:35.979Z] Task Duration: 7m45.4502018s
[taskcluster 2019-01-28T05:18:36.660Z] Uploading artifact public/build/llvm-symbolizer.gz from file public\build\llvm-symbolizer.gz with content encoding "", mime type "application/x-gzip" and expiry 2019-02-25T05:10:34.533Z
[taskcluster 2019-01-28T05:34:07.140Z] Uploading redirect artifact public/logs/live.log to URL https://queue.taskcluster.net/v1/task/NKfWu7J2TC6kSFk9axwbdw/runs/0/artifacts/public/logs/live_backing.log with mime type "text/plain; charset=utf-8" and expiry 2019-02-25T05:10:34.533Z
[taskcluster:error] exit status 1

The mentioned artifact is actually non-existent. I'm wondering if it's waiting for a timeout on the file spawning into existence or something.

15 minutes is a long (additional) time to wait for a job that failed in 7 minutes.

Flags: needinfo?(pmoore)

That is indeed very strange...

[taskcluster 2019-01-28T05:18:36.660Z] Uploading artifact public/build/llvm-symbolizer.gz from file public\build\llvm-symbolizer.gz with content encoding "", mime type "application/x-gzip" and expiry 2019-02-25T05:10:34.533Z
[taskcluster 2019-01-28T05:34:07.140Z] Uploading redirect artifact public/logs/live.log to URL https://queue.taskcluster.net/v1/task/NKfWu7J2TC6kSFk9axwbdw/runs/0/artifacts/public/logs/live_backing.log with mime type "text/plain; charset=utf-8" and expiry 2019-02-25T05:10:34.533Z
[taskcluster:error] exit status 1

It looks like the artifact exists according to the queue, but is missing in cloudfront:

$ curl -IL https://queue.taskcluster.net/v1/task/NKfWu7J2TC6kSFk9axwbdw/runs/0/artifacts/public/build/llvm-symbolizer.gz
HTTP/1.1 303 See Other
Server: Cowboy
Connection: keep-alive
Content-Security-Policy: report-uri /__cspreport__;default-src 'none';frame-ancestors 'none';
X-Content-Type-Options: nosniff
X-For-Request-Id: 4926ce24-306b-4280-8f92-86b8cade3974
Access-Control-Allow-Origin: *
Access-Control-Max-Age: 900
Access-Control-Allow-Methods: OPTIONS,GET,HEAD,POST,PUT,DELETE,TRACE,CONNECT
Access-Control-Request-Method: *
Access-Control-Allow-Headers: X-Requested-With,Content-Type,Authorization,Accept,Origin,Cache-Control
Cache-Control: no-store no-cache must-revalidate
X-Taskcluster-Artifact-Storage-Type: s3
Location: https://taskcluster-artifacts.net/NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz
Vary: Accept
Content-Type: text/plain; charset=utf-8
Content-Length: 116
Date: Tue, 29 Jan 2019 14:02:51 GMT
Via: 1.1 vegur

HTTP/2 403 
content-type: application/xml
date: Tue, 29 Jan 2019 14:02:51 GMT
server: AmazonS3
x-cache: Error from cloudfront
via: 1.1 73f3a23156999272233949c078c30859.cloudfront.net (CloudFront)
x-amz-cf-id: liVrqtP0ThYBEO5LdJSBHoREmMoD2mJG5eB_99Y3YwfTJmInZ7Y8Vg==

We don't see a failed upload in the task log, and the Queue believes the artifact exists (presumably because the worker told it that it exists, so the Queue probably isn't at fault). At the moment I'm not quite sure what has happened here.

Is this a one-off, or have you seen it other times too?

Flags: needinfo?(pmoore)

From server logs:

$ papertrail --min-time "2019-01-28T05:18:36.660Z" --max-time "2019-01-28T05:34:07.140Z" --system i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com -- "program:generic-worker"
Jan 28 06:18:37 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:18:37 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:18:37 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:18:36 GMT  Server: AmazonS3  X-Amz-Id-2: gSM40zkv/tRbm7czjdeDBh8nXSKyvhSiZmduqhJmQiIFAfL9aUbF2v0b3IADNR2o/UCKvrlurIg=  X-Amz-Request-Id: 3209CF1DA608B7A2    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>3209CF1DA608B7A2</RequestId><HostId>gSM40zkv/tRbm7czjdeDBh8nXSKyvhSiZmduqhJmQiIFAfL9aUbF2v0b3IADNR2o/UCKvrlurIg=</HostId></Error>  0   
Jan 28 06:18:38 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:18:38 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:18:38 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:18:36 GMT  Server: AmazonS3  X-Amz-Id-2: BkQBPjvY19JhTtMFsL7qABlbA11YJ/gwwHVf8wlhb+yzQGujzb9bDh+AsHW94JED/5ind7VKUhk=  X-Amz-Request-Id: EBB739824F0762B6    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>EBB739824F0762B6</RequestId><HostId>BkQBPjvY19JhTtMFsL7qABlbA11YJ/gwwHVf8wlhb+yzQGujzb9bDh+AsHW94JED/5ind7VKUhk=</HostId></Error>  0   
Jan 28 06:18:39 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:18:39 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:18:39 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:18:38 GMT  Server: AmazonS3  X-Amz-Id-2: bKehWmnUnLcPsxSXt0logBKDE7WV6AemzhfKPEc45A8De7Aor32+cI0R6cWlkv+MM6zS/fwyE5U=  X-Amz-Request-Id: 1D7D5443D256CA7F    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>1D7D5443D256CA7F</RequestId><HostId>bKehWmnUnLcPsxSXt0logBKDE7WV6AemzhfKPEc45A8De7Aor32+cI0R6cWlkv+MM6zS/fwyE5U=</HostId></Error>  0   
Jan 28 06:18:40 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:18:40 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:18:40 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:18:38 GMT  Server: AmazonS3  X-Amz-Id-2: GOmeS2yqNTnmU1WDCfqpWGud8zexOw/Ro74YE7g0xPPzLHItYZIIPwB8SOwVofGuiT5XKSCznJo=  X-Amz-Request-Id: FC00C09BC19CD9AA    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>FC00C09BC19CD9AA</RequestId><HostId>GOmeS2yqNTnmU1WDCfqpWGud8zexOw/Ro74YE7g0xPPzLHItYZIIPwB8SOwVofGuiT5XKSCznJo=</HostId></Error>  0   
Jan 28 06:18:41 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:18:41 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:18:41 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:18:40 GMT  Server: AmazonS3  X-Amz-Id-2: CbKnzNDicLG3tg0SBSmEyVHQ8TvIiFLEIgvJBR4Ck63Cxt0Zv2Tylp4FXubZYw2cQftG96A/S+M=  X-Amz-Request-Id: 514CE97A1CBB68E5    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>514CE97A1CBB68E5</RequestId><HostId>CbKnzNDicLG3tg0SBSmEyVHQ8TvIiFLEIgvJBR4Ck63Cxt0Zv2Tylp4FXubZYw2cQftG96A/S+M=</HostId></Error>  0   
Jan 28 06:18:44 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:18:44 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:18:44 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:18:43 GMT  Server: AmazonS3  X-Amz-Id-2: Gu9hOfB8ofFW8BwdMNL6F9phYkD8EypH4LrydJGNHxZVuFBvYSX1RePZRWCyHLUyu6xqdKjmwkQ=  X-Amz-Request-Id: 0614E9E1BAB5D9CC    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>0614E9E1BAB5D9CC</RequestId><HostId>Gu9hOfB8ofFW8BwdMNL6F9phYkD8EypH4LrydJGNHxZVuFBvYSX1RePZRWCyHLUyu6xqdKjmwkQ=</HostId></Error>  0   
Jan 28 06:18:49 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:18:49 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:18:49 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:18:48 GMT  Server: AmazonS3  X-Amz-Id-2: PLQ+B0ZBXDAecLyLwvM9j9gPoCVuDIR8wQZJABsSCORw9IqJakgoVjRFnHFHEE1/TFjhQsF5slU=  X-Amz-Request-Id: D7F52D2FD76E78C7    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>D7F52D2FD76E78C7</RequestId><HostId>PLQ+B0ZBXDAecLyLwvM9j9gPoCVuDIR8wQZJABsSCORw9IqJakgoVjRFnHFHEE1/TFjhQsF5slU=</HostId></Error>  0   
Jan 28 06:18:52 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:18:52 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:18:52 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:18:51 GMT  Server: AmazonS3  X-Amz-Id-2: j/XExrxs18s7MvHDj1x3qGX7PDQHatazLq8mxdfRMWEOufr8DiL+rIRvtUjKSHRKThN5hRdtPL4=  X-Amz-Request-Id: DB3A37F701203940    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>DB3A37F701203940</RequestId><HostId>j/XExrxs18s7MvHDj1x3qGX7PDQHatazLq8mxdfRMWEOufr8DiL+rIRvtUjKSHRKThN5hRdtPL4=</HostId></Error>  0   
Jan 28 06:18:58 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:18:58 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:18:58 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:18:56 GMT  Server: AmazonS3  X-Amz-Id-2: CTfGEh5B5uy1Ta7P46eusSLTieCNn9MfUv6C7AKYVFqiajTMmBlwNGYYw3JoRv4LgMlvnjKyyj8=  X-Amz-Request-Id: CD84375FAB35793E    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>CD84375FAB35793E</RequestId><HostId>CTfGEh5B5uy1Ta7P46eusSLTieCNn9MfUv6C7AKYVFqiajTMmBlwNGYYw3JoRv4LgMlvnjKyyj8=</HostId></Error>  0   
Jan 28 06:19:06 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:19:06 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:19:06 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:19:05 GMT  Server: AmazonS3  X-Amz-Id-2: 5fiJL8E1YFlo8WZU8Et9IxaQd25GGnkDcP8lCqlN0vtI9MeZp2XiVCucpHcH+2UE+Gep0/ysTSQ=  X-Amz-Request-Id: 1A3A68ADA5064ADF    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>1A3A68ADA5064ADF</RequestId><HostId>5fiJL8E1YFlo8WZU8Et9IxaQd25GGnkDcP8lCqlN0vtI9MeZp2XiVCucpHcH+2UE+Gep0/ysTSQ=</HostId></Error>  0   
Jan 28 06:19:31 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:19:31 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:19:31 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:19:30 GMT  Server: AmazonS3  X-Amz-Id-2: KPrdJWFi/lfuEGu0DXFD3UlK7XD0HK5KTKdEBlyanvra2kVqFhuKL3wRMzD9FvDDkIwLthukDCM=  X-Amz-Request-Id: B8DFF53483B8E59E    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>B8DFF53483B8E59E</RequestId><HostId>KPrdJWFi/lfuEGu0DXFD3UlK7XD0HK5KTKdEBlyanvra2kVqFhuKL3wRMzD9FvDDkIwLthukDCM=</HostId></Error>  0   
Jan 28 06:20:09 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:20:09 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:20:09 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:20:08 GMT  Server: AmazonS3  X-Amz-Id-2: sz7ilmpbA3SvOuWuEwU/pt3IooZLMAGYEeFBKVqcPJswBLBR8sZg4Smh9Tv5LygUCZI5Dn4DwOE=  X-Amz-Request-Id: DAD4048EE2FE118F    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>DAD4048EE2FE118F</RequestId><HostId>sz7ilmpbA3SvOuWuEwU/pt3IooZLMAGYEeFBKVqcPJswBLBR8sZg4Smh9Tv5LygUCZI5Dn4DwOE=</HostId></Error>  0   
Jan 28 06:20:43 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:20:43 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:20:43 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:20:42 GMT  Server: AmazonS3  X-Amz-Id-2: kjfsFn1KqWB/TZlgvfdEs+z24V4hZYksVAtzlxV+QIxL6O/p1+NrqG6qwErF+IolJ990rOss4pg=  X-Amz-Request-Id: D2B2E37D3C4ACAC2    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>D2B2E37D3C4ACAC2</RequestId><HostId>kjfsFn1KqWB/TZlgvfdEs+z24V4hZYksVAtzlxV+QIxL6O/p1+NrqG6qwErF+IolJ990rOss4pg=</HostId></Error>  0   
Jan 28 06:22:04 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:22:04 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:22:04 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:22:02 GMT  Server: AmazonS3  X-Amz-Id-2: vkAAjbAvC6Vp8fk6cDjp8nDc3MIe5gdSRZgog0RkI2qgtO4Wv7z40Vtl1R4ALnmtXPJRqKcHHSE=  X-Amz-Request-Id: 6D1259592F401963    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>6D1259592F401963</RequestId><HostId>vkAAjbAvC6Vp8fk6cDjp8nDc3MIe5gdSRZgog0RkI2qgtO4Wv7z40Vtl1R4ALnmtXPJRqKcHHSE=</HostId></Error>  0   
Jan 28 06:23:03 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:23:03 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:23:03 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:23:01 GMT  Server: AmazonS3  X-Amz-Id-2: /LcjIJ6A9uXJyK/K+45Dip7S9kXMHS2yM4lMuhphewyuGBwx3zVIRcwnZNImIHOIFrkDzkcr1vA=  X-Amz-Request-Id: 7140B08DB64D8293    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>7140B08DB64D8293</RequestId><HostId>/LcjIJ6A9uXJyK/K+45Dip7S9kXMHS2yM4lMuhphewyuGBwx3zVIRcwnZNImIHOIFrkDzkcr1vA=</HostId></Error>  0   
Jan 28 06:23:54 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:23:54 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:23:54 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:23:53 GMT  Server: AmazonS3  X-Amz-Id-2: BguZXYgoFk0/Q+q1X30IqRbgIHVPNNBV+47vStucoxttxVMOjaNtKqvSgB0R7hom7yFLLSW/VHo=  X-Amz-Request-Id: 90A72B91A733480F    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>90A72B91A733480F</RequestId><HostId>BguZXYgoFk0/Q+q1X30IqRbgIHVPNNBV+47vStucoxttxVMOjaNtKqvSgB0R7hom7yFLLSW/VHo=</HostId></Error>  0   
Jan 28 06:24:33 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:24:33 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:24:33 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:24:31 GMT  Server: AmazonS3  X-Amz-Id-2: eQkW4jmwFa2nId3ngjWqY3f0ZOjsR4slt3oy5ObAq1HQQ+xHlxq5JbHRbqw8gzhPAhwlBJFkodU=  X-Amz-Request-Id: 5FB816C0272FA413    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>5FB816C0272FA413</RequestId><HostId>eQkW4jmwFa2nId3ngjWqY3f0ZOjsR4slt3oy5ObAq1HQQ+xHlxq5JbHRbqw8gzhPAhwlBJFkodU=</HostId></Error>  0   
Jan 28 06:25:13 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:25:13 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:25:13 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:25:11 GMT  Server: AmazonS3  X-Amz-Id-2: DTzizgysFO5rTb6QK7fAmZYWb/9P0dlSvCJRW2e3b/4cLKsgxgwlQ4JEqueEBhB7vzKtf1s9Gn8=  X-Amz-Request-Id: B10F11ABF8B9F7C7    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>B10F11ABF8B9F7C7</RequestId><HostId>DTzizgysFO5rTb6QK7fAmZYWb/9P0dlSvCJRW2e3b/4cLKsgxgwlQ4JEqueEBhB7vzKtf1s9Gn8=</HostId></Error>  0   
Jan 28 06:25:53 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:25:53 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:25:53 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:25:51 GMT  Server: AmazonS3  X-Amz-Id-2: M7/KW4AgXcPKM1g4pV8OCw8l4v3fklS4HeZSmnf2oLZvj/VEWgYEs4Pve8oml+7eoWZvMSMb7KM=  X-Amz-Request-Id: 81702B74DD267AE5    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>81702B74DD267AE5</RequestId><HostId>M7/KW4AgXcPKM1g4pV8OCw8l4v3fklS4HeZSmnf2oLZvj/VEWgYEs4Pve8oml+7eoWZvMSMb7KM=</HostId></Error>  0   
Jan 28 06:26:24 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:26:24 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:26:24 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:26:23 GMT  Server: AmazonS3  X-Amz-Id-2: Cp6OPee5fdSQxLxMFK1I+8sM9J0H2Dw76HShXudFZqe3pTvsjWvEq5VY8b6uv1osOFL3k52WbrA=  X-Amz-Request-Id: 02864EB1BB0ECC38    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>02864EB1BB0ECC38</RequestId><HostId>Cp6OPee5fdSQxLxMFK1I+8sM9J0H2Dw76HShXudFZqe3pTvsjWvEq5VY8b6uv1osOFL3k52WbrA=</HostId></Error>  0   
Jan 28 06:27:02 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:27:02 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:27:02 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:27:01 GMT  Server: AmazonS3  X-Amz-Id-2: XQhUiqRtE03zaiampzkbEDJwjGLUpuNl8lSu+R4SslhLF+/842ADFt/2/sf9X6zlNrrXYVoTCrw=  X-Amz-Request-Id: A6150621BA41458E    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>A6150621BA41458E</RequestId><HostId>XQhUiqRtE03zaiampzkbEDJwjGLUpuNl8lSu+R4SslhLF+/842ADFt/2/sf9X6zlNrrXYVoTCrw=</HostId></Error>  0   
Jan 28 06:27:49 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: About to reclaim task NKfWu7J2TC6kSFk9axwbdw... 
Jan 28 06:27:49 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Reclaiming task NKfWu7J2TC6kSFk9axwbdw... 
Jan 28 06:27:50 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Reclaimed task NKfWu7J2TC6kSFk9axwbdw successfully. 
Jan 28 06:27:50 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Successfully reclaimed task NKfWu7J2TC6kSFk9axwbdw 
Jan 28 06:27:50 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Reclaiming task NKfWu7J2TC6kSFk9axwbdw at 2019-01-28 05:44:49.215 +0000 UTC 
Jan 28 06:27:50 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Current task claim expires at 2019-01-28 05:47:49.215 +0000 UTC 
Jan 28 06:27:50 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Reclaiming task NKfWu7J2TC6kSFk9axwbdw in 16m59.8396585s 
Jan 28 06:27:53 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:27:53 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:27:53 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:27:52 GMT  Server: AmazonS3  X-Amz-Id-2: dkmAxsY3MiPy2U8kUlxrztDhbi4jqpU9VoWR16rXGwdJ23jawWX3PXlYSuw7L6PLIi9s41Zk8mU=  X-Amz-Request-Id: 489B72C19655F55D    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>489B72C19655F55D</RequestId><HostId>dkmAxsY3MiPy2U8kUlxrztDhbi4jqpU9VoWR16rXGwdJ23jawWX3PXlYSuw7L6PLIi9s41Zk8mU=</HostId></Error>  0   
Jan 28 06:28:29 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:28:29 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:28:29 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:28:28 GMT  Server: AmazonS3  X-Amz-Id-2: I6LgpH6bsH35Pfloq692D/TIzFqheW0bAUrHn0+X38DhVX24yM8uIZh6yluCIFTum0Td5YDErwc=  X-Amz-Request-Id: B3C7C25ABD9C6DF4    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>B3C7C25ABD9C6DF4</RequestId><HostId>I6LgpH6bsH35Pfloq692D/TIzFqheW0bAUrHn0+X38DhVX24yM8uIZh6yluCIFTum0Td5YDErwc=</HostId></Error>  0   
Jan 28 06:29:35 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:29:35 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:29:35 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:29:33 GMT  Server: AmazonS3  X-Amz-Id-2: BC429ShaYC7tBQumlPHnR+SqLQhc3e/WkaLQazHsPT4PzZlRWoALyjpP+MsbdkUy1Pt9WzIOjv4=  X-Amz-Request-Id: D317370F5E3CA56C    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>D317370F5E3CA56C</RequestId><HostId>BC429ShaYC7tBQumlPHnR+SqLQhc3e/WkaLQazHsPT4PzZlRWoALyjpP+MsbdkUy1Pt9WzIOjv4=</HostId></Error>  0   
Jan 28 06:30:41 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:30:41 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:30:41 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:30:40 GMT  Server: AmazonS3  X-Amz-Id-2: DX9Xyvv13tOlDvDJe0J/vbMd4Vi4gxlVqdZdJ3KUT2AFhkLsQfKxAkc147cgSAd+J2SqOkWPC7Q=  X-Amz-Request-Id: E088D8100D2705CD    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>E088D8100D2705CD</RequestId><HostId>DX9Xyvv13tOlDvDJe0J/vbMd4Vi4gxlVqdZdJ3KUT2AFhkLsQfKxAkc147cgSAd+J2SqOkWPC7Q=</HostId></Error>  0   
Jan 28 06:31:45 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:31:45 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:31:45 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:31:44 GMT  Server: AmazonS3  X-Amz-Id-2: xz9FrtlCjdZ9tal09LDiUpzKc8f2CSyJbnYK6RMTk1Ur+Tg0WylToMlReTiMxDEYwbdFe6m8F5k=  X-Amz-Request-Id: 18ABB6D31E58D74B    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>18ABB6D31E58D74B</RequestId><HostId>xz9FrtlCjdZ9tal09LDiUpzKc8f2CSyJbnYK6RMTk1Ur+Tg0WylToMlReTiMxDEYwbdFe6m8F5k=</HostId></Error>  0   
Jan 28 06:32:38 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:32:38 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:32:38 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:32:37 GMT  Server: AmazonS3  X-Amz-Id-2: vEb5WRop1YpFmUzC85yK2p3cCpKZda8fZf5YxLubcyKtbEAWoKHrEKZ+UXI7BLuZnyoztEgINoE=  X-Amz-Request-Id: 47123D38E7D3D766    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>47123D38E7D3D766</RequestId><HostId>vEb5WRop1YpFmUzC85yK2p3cCpKZda8fZf5YxLubcyKtbEAWoKHrEKZ+UXI7BLuZnyoztEgINoE=</HostId></Error>  0   
Jan 28 06:34:06 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Request 
Jan 28 06:34:06 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: PUT /NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   
Jan 28 06:34:06 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: 28 put requests issued to https://taskcluster-public-artifacts.s3.us-west-2.amazonaws.com/NKfWu7J2TC6kSFk9axwbdw/0/public/build/llvm-symbolizer.gz?AWSAccessKeyId=AKIAJQESBGXODWDRTZUA&Content-Type=application%2Fx-gzip&Expires=1548655426&Signature=CBTxxZ4E2NLCNwJAChCsbjVsShI%3D 
Jan 28 06:34:06 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Response 
Jan 28 06:34:06 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: HTTP/1.1 501 Not Implemented  Connection: close  Transfer-Encoding: chunked  Content-Type: application/xml  Date: Mon, 28 Jan 2019 05:34:05 GMT  Server: AmazonS3  X-Amz-Id-2: TN4DNOSCx80+QZcbwZ2qpiEGayIWL3sFWRsBUYnj+d+6nAdODMz/iY2eiFMl+OBNEFWPxwVA6jI=  X-Amz-Request-Id: 9B70081FAAF2B2FE    14d  <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>9B70081FAAF2B2FE</RequestId><HostId>TN4DNOSCx80+QZcbwZ2qpiEGayIWL3sFWRsBUYnj+d+6nAdODMz/iY2eiFMl+OBNEFWPxwVA6jI=</HostId></Error>  0   
Jan 28 06:34:06 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Stopping task feature OS Groups... 
Jan 28 06:34:06 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Stopping task feature Supersede... 
Jan 28 06:34:06 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Stopping task feature Mounts/Caches... 
Jan 28 06:34:06 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Stopping task feature Live Log... 
Jan 28 06:34:06 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Redirecting public/logs/live.log to public/logs/live_backing.log 
pmoore@Petes-iMac:~/go/src/github.com/taskcluster/generic-worker master $ 

What surprises me here is that we are making a PUT request with a 0-byte Content-Length.

I wonder if the file is zero bytes, and we can't upload 0 byte files....

HTTP/1.1  Host: taskcluster-public-artifacts.s3.us-west-2.amazonaws.com  User-Agent: Go-http-client/1.1  Content-Length: 0  Content-Type: application/x-gzip  Accept-Encoding: gzip   

Note, if the file didn't exist, I'd expect an error artifact to be created, rather than a 0 byte s3 artifact.

I can test this theory by adding a test to upload a zero byte file, and see if we get a HTTP 501 status code back.

Also, we retry HTTP 501 failures, since we consider 5xx status codes to be intermittent issues, and 4xx codes to be permanent failures. We probably shouldn't do that, if 501 failures shouldn't be retried.

So, the code that failed did something like:

gzip -c clang/bin/llvm-symbolizer > $UPLOAD_DIR/llvm-symbolizer.gz

And since llvm-symbolizer didn't exist, that created a 0-sized llvm-symbolizer.gz in the artifacts directory.

Assignee: nobody → pmoore
Status: NEW → ASSIGNED
Component: Generic-Worker → Workers
Assignee: pmoore → nobody
Status: ASSIGNED → NEW
Blocks: 1585578
See Also: → 1552750

The fix here isn't too hard, we should avoid publishing 0 byte S3 artifacts - it seems that isn't allowed. We should probably treat them with the same semantics as a missing file.

Mentor: pmoore
Keywords: good-first-bug
Whiteboard: [lang=go]
Blocks: 1552750
See Also: 1552750
Summary: Long time spent uploading artifact after failed task → generic-worker: handle zero byte S3 artifacts
Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → MOVED

Jan 28 06:18:38 i-0d74aa765acb92c2a.gecko-1-b-win2012.usw2.mozilla.com generic-worker: Error: (Intermittent) HTTP response code 501 HTTP/1.1 501 Not Implemented Connection: close Transfer-Encoding: chunked Content-Type: application/xml Date: Mon, 28 Jan 2019 05:18:36 GMT Server: AmazonS3 X-Amz-Id-2: BkQBPjvY19JhTtMFsL7qABlbA11YJ/gwwHVf8wlhb+yzQGujzb9bDh+AsHW94JED/5ind7VKUhk= X-Amz-Request-Id: EBB739824F0762B6 14d <?xml version="1.0" encoding="UTF-8"?> <Error><Code>NotImplemented</Code><Message>A header you provided implies functionality that is not implemented</Message><Header>Transfer-Encoding</Header><RequestId>EBB739824F0762B6</RequestId><HostId>BkQBPjvY19JhTtMFsL7qABlbA11YJ/gwwHVf8wlhb+yzQGujzb9bDh+AsHW94JED/5ind7VKUhk=</HostId></Error> 0

The issue here is the Transfer-Encoding header, not the zero length. Maybe this is (was?) a golang bug of using transfer-encoding: chunked on a zero-length body, or something like that? At any rate, let's test this with the new go-client. If it just works, great! If it fails, we can fix it in the client.

I added tests in https://github.com/taskcluster/taskcluster/pull/4599

Status: RESOLVED → REOPENED
Flags: needinfo?(pmoore)
Resolution: MOVED → ---

Many thanks!

Is the issue resolved now?

Flags: needinfo?(pmoore) → needinfo?(dustin)

No, it still needs testing and verification that a more recent Go version has fixed this.

Flags: needinfo?(dustin)
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