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[v24.2.x] r/stm_manager: do not warn when some of the stms did not make progress #22771

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vbotbuildovich
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Backport of PR #22752

When a partition is created without the batch cache, the write may not
be immediately visible for the reader. In this case the
`raft::state_machine_manager` identifies it as an issue with the state
machine not being able to make progress. Added a differentiation of the
log level based on the cache configuration of the partition. For the
partitions that uses the cache the `WARN` log level is kept to make it
easy to recognize possibly stuck state machines.

Signed-off-by: Michał Maślanka <michal@redpanda.com>
(cherry picked from commit 53e9fb4)
@vbotbuildovich vbotbuildovich added this to the v24.2.x-next milestone Aug 7, 2024
@vbotbuildovich vbotbuildovich added the kind/backport PRs targeting a stable branch label Aug 7, 2024
@mmaslankaprv
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unrelated ci failure: #16208

@mmaslankaprv mmaslankaprv merged commit 3069e2c into redpanda-data:v24.2.x Aug 7, 2024
16 of 19 checks passed
@piyushredpanda piyushredpanda modified the milestones: v24.2.x-next, v24.2.3 Aug 16, 2024
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3 participants