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Fix nats reconnects #8880

Merged
merged 2 commits into from
Apr 18, 2024
Merged

Fix nats reconnects #8880

merged 2 commits into from
Apr 18, 2024

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kobergj
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@kobergj kobergj commented Apr 17, 2024

Repairs reconnects on the natsjs kv registry

New behaviour:

  • when nats gets disconnected -> no change
  • when nats gets reconnected -> registry reconnects correctly
  • when nats connection is closed -> os.Exit as there is no way to recover without initializing everything

Fixes #8783

Signed-off-by: jkoberg <jkoberg@owncloud.com>
@kobergj kobergj marked this pull request as ready for review April 18, 2024 09:29
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@rhafer rhafer left a comment

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Please change the changelog message wording. Other than that I am fine with it.

changelog/unreleased/nats-reconnects.md Outdated Show resolved Hide resolved
natsOptions.ReconnectedCB = func(_ *nats.Conn) {
if err := n.Init(); err != nil {
fmt.Println("cannot reconnect to nats")
os.Exit(1)
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💥 OUCH

I guess I understand why you're doing that. And I don't have a better solution at hand. But I still feel the need to say: This is ugly 😄

Would be nice if we could find a way for a more graceful error handling here.

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Yes I 100% agree. ❤️ I'll fix it as soon as we have a proper solution.

@kobergj kobergj requested a review from rhafer April 18, 2024 11:07
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LGTM, but now Sonarcloud doesn't like you anymore ...

Co-authored-by: Ralf Haferkamp <ralf@h4kamp.de>
Signed-off-by: jkoberg <jkoberg@owncloud.com>
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sonarcloud bot commented Apr 18, 2024

@kobergj
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kobergj commented Apr 18, 2024

No code changes - just force pushed to restart sonarcloud.

@kobergj kobergj merged commit 6c3e730 into owncloud:master Apr 18, 2024
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@kobergj kobergj deleted the NatsReconnects branch April 18, 2024 13:01
ownclouders pushed a commit that referenced this pull request Apr 18, 2024
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wkloucek commented May 13, 2024

@micbar @kobergj is this suitable for a backport to oCIS 5.0.x ? I have support cases with this.

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micbar commented May 13, 2024

That depends. IMHO we need to discusss if this is a patch according to semver.

@kobergj @butonic @rhafer what do you think?

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rhafer commented May 13, 2024

@micbar Why do think it could be problematic regarding semver? It's a bugfix. It doesn't need new config. Neither does it break existing setups (does it?).

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micbar commented May 13, 2024

then let us backport.

@ScharfViktor ScharfViktor mentioned this pull request May 14, 2024
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@micbar micbar mentioned this pull request Jun 19, 2024
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healthcheck not failing even when service registration is not successful
4 participants