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feat: remove consumer panic when ccv channel is closed #1127

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merged 4 commits into from
Jul 12, 2023

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@shaspitz shaspitz commented Jul 11, 2023

Description

Removes the panic in the consumer ccv module which would occur when the CCV channel has been closed. This will be particularly desirable for Stride where the chain could run as a POA chain if such an emergency scenario happens during or after the standalone to consumer changeover.

This PR should not require coordinated upgrade to the best of my knowledge, in that the panic would only execute in an emergency situation for a consumer. The change should be included in the version of Stride that will be used in the upcoming changeover.

Related to #627


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@shaspitz shaspitz changed the title rm panic feat: remove consumer panic when ccv channel is closed Jul 11, 2023
@shaspitz shaspitz marked this pull request as ready for review July 11, 2023 20:53
@shaspitz shaspitz requested a review from a team as a code owner July 11, 2023 20:53
@@ -213,30 +211,3 @@ func (s *CCVTestSuite) checkConsumerChainIsRemoved(chainID string, checkChannel
s.Require().Empty(slashData)
s.Require().Empty(vscMaturedData)
}

// TestProviderChannelClosed checks that a consumer chain panics
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This test would no longer be relevant

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Approval. We should not backport to v3.0.x but rather cut a new release branch v3.1.x and backport there.

@sainoe sainoe self-requested a review July 12, 2023 12:51
@shaspitz shaspitz merged commit 1412923 into main Jul 12, 2023
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@shaspitz shaspitz deleted the shawn/rm-consumer-panic-for-closed-chan branch July 12, 2023 14:59
mergify bot pushed a commit that referenced this pull request Jul 12, 2023
* rm panic

* rm tests

* Update CHANGELOG.md

* update comment

(cherry picked from commit 1412923)

# Conflicts:
#	tests/integration/stop_consumer.go
shaspitz added a commit that referenced this pull request Jul 12, 2023
* rm panic

* rm tests

* Update CHANGELOG.md

* update comment
shaspitz added a commit that referenced this pull request Jul 12, 2023
… (#1137)

feat: remove consumer panic when ccv channel is closed  (#1127)

* rm panic

* rm tests

* Update CHANGELOG.md

* update comment
insumity pushed a commit that referenced this pull request Jul 24, 2023
* rm panic

* rm tests

* Update CHANGELOG.md

* update comment
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4 participants