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feat: Add optional keep_alive #2842

Merged
merged 16 commits into from Mar 20, 2024
Merged

feat: Add optional keep_alive #2842

merged 16 commits into from Mar 20, 2024

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sentrivana
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@sentrivana sentrivana commented Mar 18, 2024

In case folks are experiencing network issues between the SDK and Sentry, we in general recommend tweaking socket_options directly with a predefined set of settings. This seems to alleviate the issue most of the time, but feels rather low-level and hacky.

Node has a separate keepAlive transport option. We could do something similar: an option that sets the socket options to what we usually recommend, while keeping the socket_options option around as well for users who need more control over things.

Docs: getsentry/sentry-docs#9498

Closes #2837


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@sentrivana sentrivana marked this pull request as ready for review March 19, 2024 12:08
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@antonpirker antonpirker left a comment

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I have a question.

Comment on lines 465 to 468
if self.options["socket_options"]:
options["socket_options"] = self.options["socket_options"]
elif self.options["keep_alive"]:
options["socket_options"] = KEEP_ALIVE_SOCKET_OPTIONS
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Wouldnt it be nice that people can set keep_alive=True but then also override some values in socket_options?

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Added here: 19534de

assert options["socket_options"] == [
(socket.SOL_SOCKET, socket.SO_KEEPALIVE, 42),
(socket.SOL_TCP, socket.TCP_KEEPINTVL, 42),
(socket.SOL_TCP, socket.TCP_KEEPCNT, 6),
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The missing TCP_KEEPIDLE probably breaks CI (because is linux)

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probably also in other tests missing.

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yup, fixed now

@sentrivana sentrivana enabled auto-merge (squash) March 19, 2024 15:07
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:shipit:

@sentrivana sentrivana merged commit a116c55 into master Mar 20, 2024
124 checks passed
@sentrivana sentrivana deleted the ivana/add-keep-alive branch March 20, 2024 09:56
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Add an option to enable keepalive
2 participants