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Fix concurrent ruby future propagation without active_trace
#3242
Fix concurrent ruby future propagation without active_trace
#3242
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@@ -135,6 +135,18 @@ | |||
end | |||
end | |||
end | |||
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context 'when propagates without an active trace' do | |||
it 'creates a root span' do |
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Fix looks good but that sounds weird. I would expect:
- 'does nothing'
- 'does not raise'
- 'calls executor'
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future.wait | ||
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expect(inner_span).to be_root_span |
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I understand that it indirectly test that it did not crash (because if it crashed the test would blow up), but does that actually test that it didn't append a span to the trace?
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We can address @lloeki concerns, but the fix itself looks good.
I am merging this to dish out a release as soon as possible. |
What does this PR do?
Concurrent ruby propagation breaks with
NoMethodError
when there is noactive_trace
to propagates.Fix with conditionals.