test: fix test-dns.js flakiness#5996
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Use empty string instead of `www.google.com` for tests where we are just doing parameter evaluation. This will avoid DNS lookups which appear to be causing flakiness on Raspberry Pi devices in CI. Fixes: nodejs#5554
Trott added dns 
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Trott commented Apr 1, 2016
Stress test showing current test on master is flaky: https://ci.nodejs.org/job/node-stress-single-test/nodes=pi2-raspbian-wheezy/577/console |
MemberAuthor
Trott commented Apr 1, 2016
Stress test that will (hopefully) show this version of the test is not flaky: https://ci.nodejs.org/job/node-stress-single-test/582/nodes=pi2-raspbian-wheezy/console |
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Trott commented Apr 1, 2016
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mhdawson commented Apr 1, 2016
LGTM. From earlier discussion any test that has an external dependency should not be in parallel so this change makes sense to me, |
MemberAuthor
Trott commented Apr 1, 2016
Stress test is green. CI is green. |
MemberAuthor
Trott commented Apr 1, 2016
@nodejs/testing |
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santigimeno commented Apr 1, 2016
LGTM |
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cjihrig commented Apr 1, 2016
LGTM |
Trott added a commit to Trott/io.js that referenced this pull request Apr 4, 2016
Use empty string instead of `www.google.com` for tests where we are just doing parameter evaluation. This will avoid DNS lookups which appear to be causing flakiness on Raspberry Pi devices in CI. PR-URL: nodejs#5996Fixes: nodejs#5554 Reviewed-By: Michael Dawson <[email protected]> Reviewed-By: Colin Ihrig <[email protected]>
MemberAuthor
Trott commented Apr 4, 2016
Landed in 8d96300 |
MylesBorins pushed a commit that referenced this pull request Apr 5, 2016
Use empty string instead of `www.google.com` for tests where we are just doing parameter evaluation. This will avoid DNS lookups which appear to be causing flakiness on Raspberry Pi devices in CI. PR-URL: #5996Fixes: #5554 Reviewed-By: Michael Dawson <[email protected]> Reviewed-By: Colin Ihrig <[email protected]>
MylesBorins pushed a commit that referenced this pull request Apr 11, 2016
Use empty string instead of `www.google.com` for tests where we are just doing parameter evaluation. This will avoid DNS lookups which appear to be causing flakiness on Raspberry Pi devices in CI. PR-URL: #5996Fixes: #5554 Reviewed-By: Michael Dawson <[email protected]> Reviewed-By: Colin Ihrig <[email protected]>
Merged
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Pull Request check-list
make -j8 test(UNIX) orvcbuild test nosign(Windows) pass withthis change (including linting)?
Affected core subsystem(s)
test, dns
Description of change
Use empty string instead of
www.google.comfor tests where we are justdoing parameter evaluation. This will avoid DNS lookups which appear to
be causing flakiness on Raspberry Pi devices in CI.
Fixes: #5554