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dnsdist: Catch exceptions thrown when handling a TCP response #8078

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merged 2 commits into from Jul 16, 2019

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commented Jul 15, 2019

Short description

We need to handle it gracefully if a function called from handleResponse() throws, most likely because the answer received from the backend was not valid.

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I have:

  • read the CONTRIBUTING.md document
  • compiled this code
  • tested this code
  • included documentation (including possible behaviour changes)
  • documented the code
  • added or modified regression test(s)
  • added or modified unit test(s)
dnsdist: Catch exceptions thrown when handling a TCP response
We need to handle it gracefully if a function called from
handleResponse() throws, most likely because the answer received
from the backend was not valid.

@rgacogne rgacogne added this to the dnsdist-1.4.0 milestone Jul 15, 2019

@rgacogne rgacogne merged commit a8ee0d7 into PowerDNS:master Jul 16, 2019

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LGTM analysis: JavaScript No code changes detected
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@rgacogne rgacogne deleted the rgacogne:ddist-tcp-answer-exception branch Jul 16, 2019

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