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fix: change headless service to gRPC and expose 9094 TCP #494

Merged
merged 25 commits into from
Apr 9, 2024
Merged

fix: change headless service to gRPC and expose 9094 TCP #494

merged 25 commits into from
Apr 9, 2024

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locmai
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@locmai locmai commented Apr 3, 2024

What this PR does

Follow-up the work of @AlexandreRoux from #435 and related to #420 to run the helm-docs for the README.md

This PR corrects the alertmanager headless service with exposing gRPC port instead of HTTP.

I tested the Helm chart and I can't reproduce the EOF issue.

humblebundledore and others added 18 commits February 16, 2023 10:03
@humblebundledore
change alertmanager-svc-headless from http to grpc port
dcc7660 
Signed-off-by: AlexandreRoux <alexandreroux42@protonmail.com>
@humblebundledore
edit CHANGELOG.md
d8bdc70 
Signed-off-by: AlexandreRoux <alexandreroux42@protonmail.com>
@humblebundledore
expose 9094 TCP UDP for gossip cluster
a001e49 
Signed-off-by: AlexandreRoux <alexandreroux42@protonmail.com>
@humblebundledore
Merge branch 'master' into master
b0df50e
@humblebundledore
support configuration of gossip cluster port
e483cd5 
Signed-off-by: AlexandreRoux <alexandreroux42@protonmail.com>
@humblebundledore
Merge branch 'master' into master
84c1331
@nschad
WIP: configure alertmanager HA cluster mode for sts
05b3403 
Signed-off-by: Niclas Schad <niclas.schad@gmail.com>
@humblebundledore
Merge branch 'cortexproject:master' into master
d29022e
@humblebundledore
Merge remote-tracking branch 'upstream/feature/alertmanager-cluster'
8d22e3a
@humblebundledore
configure alertmanager cluster peers as comma seperated list
1d830da 
Signed-off-by: AlexandreRoux <alexandreroux42@protonmail.com>
@humblebundledore
clarify values.yaml about cluster enable by default
e909803 
Signed-off-by: AlexandreRoux <alexandreroux42@protonmail.com>
@humblebundledore
replicaset should not set -alertmanager-cluster-peers when cluster is…
b9efaee 
… disable

Signed-off-by: AlexandreRoux <alexandreroux42@protonmail.com>
@humblebundledore
fix wrong name for grpc targetPort
87e6eb4 
Signed-off-by: AlexandreRoux <alexandreroux42@protonmail.com>
@humblebundledore
re-introduce alertmanager-dep.yaml
62c1222 
Signed-off-by: AlexandreRoux <alexandreroux42@protonmail.com>
@locmai
Merge branch 'master' into alertmanager/expose-9094
5d9c403
@locmai
docs: update READEME.md
047bd29 
Signed-off-by: Loc Mai <locmai0201@gmail.com>
@locmai
update CHANGELOG.md
3236b34 
Signed-off-by: Loc Mai <locmai0201@gmail.com>
@locmai
update CHANGELOG.md
bd4b07f 
Signed-off-by: Loc Mai <locmai0201@gmail.com>
nschad
nschad reviewed Apr 4, 2024
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templates/alertmanager/alertmanager-svc-headless.yaml Outdated
Comment on lines 22 to 23
name: http-metrics
targetPort: http-metrics
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we should inform the user about this breaking chance in CHANGELOG.md

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I have updated the CHANGELOG.md to make this clearer. Or do you think we should add a better indication that this may break if users were using the http-metrics port for their own usage? Similar to the old PR we have here #169

And by breaking - do you mean we should make it to v3 (too much I think?) or a line in the CHANGELOG should be good enough?

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@nschad nschad Apr 8, 2024 •
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Hmmm. I don't have a strong opinion about it. Technically it should be a major release because it will break if somebody depends on it (somehow).

And to be honest so #169 should have been.

CC: @kd7lxl Do you have an opinion?

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I would just not touch the http-metrics port, so that there is no breaking change. Adding gRPC has nothing to do with the http-metrics port.

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That sounds good. Let me update that.

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Done!

templates/alertmanager/alertmanager-svc-headless.yaml Show resolved Hide resolved
@locmai
update CHANGELOG.md
970ea28 
Signed-off-by: Loc Mai <locmai0201@gmail.com>
@locmai
update CHANGELOG.md
355af4d 
Signed-off-by: Loc Mai <locmai0201@gmail.com>
@locmai
update CHANGELOG.md
ce177c3 
Signed-off-by: Loc Mai <locmai0201@gmail.com>
@locmai
update CHANGELOG.md
2f421f2 
Signed-off-by: Loc Mai <locmai0201@gmail.com>
nschad
nschad reviewed Apr 8, 2024
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@locmai
add Alertmanager scope
d75baf1 
Signed-off-by: Loc Mai <locmai0201@gmail.com>
@nschad nschad requested a review from kd7lxl April 8, 2024 09:25
@locmai
add http-metrics back
56238b6 
Signed-off-by: Loc Mai <locmai0201@gmail.com>
kd7lxl
kd7lxl approved these changes Apr 8, 2024
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CHANGELOG.md Outdated
Comment on lines 5 to 6
* [CHANGE] Alertmanager: Add `grpc` port #494
* [CHANGE] Alertmanager: Expose 9094 TCP and UDP for gossip cluster #494
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These should be ENHANCEMENT.

@locmai
update CHANGELOG.md
a4f1c17 
Signed-off-by: Loc Mai <locmai0201@gmail.com>
@nschad nschad merged commit 1ad5dfb into cortexproject:master Apr 9, 2024
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@locmai locmai mentioned this pull request Apr 12, 2024
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@nschad nschad mentioned this pull request Oct 17, 2024
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@kd7lxl kd7lxl kd7lxl approved these changes

@nschad nschad nschad approved these changes

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@locmai @kd7lxl @nschad @humblebundledore