Add xray.AWSSession to install handlers on session #97
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Hey @logan , sorry for the delay. I will review it recently. |
luluzhao
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May 7, 2019
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Hey Logan, we'd be happy to merge this in with a few edits. Or, we can pick it up. Thanks! |
An application has to call xray.AWS for each AWS client it constructs. This creates opportunities for blind spots if someone forgets to configure a new client. The xray.AWSSession installs the same handlers at the Session level. Clients inherit handlers from the session they're created with. As long as the application systematically reuses the same session to create clients, it only needs to install X-Ray handlers once.
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I've added tests for the two new functions, plus the existing Travis doesn't seem to be enqueueing the test runs for this PR. but tests pass locally for me in go 1.12. |
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@logan Thank you so much for your contribution. Merged it. |
luluzhao
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Jul 3, 2019
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An application has to call xray.AWS for each AWS client it constructs.
This creates opportunities for blind spots if someone forgets to
configure a new client.
The xray.AWSSession installs the same handlers at the Session level.
Clients inherit handlers from the session they're created with. As long
as the application systematically reuses the same session to create
clients, it only needs to install X-Ray handlers once.
By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.