8000 e2e: pruning related test flakiness · Issue #2378 · cometbft/cometbft · GitHub
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e2e: pruning related test flakiness #2378

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Open
2 tasks done
jmalicevic opened this issue Feb 20, 2024 · 0 comments
Open
2 tasks done

e2e: pruning related test flakiness #2378

jmalicevic opened this issue Feb 20, 2024 · 0 comments
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e2e Related to our end-to-end tests tracking A complex issue broken down into sub-problems

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@jmalicevic
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After pruning was moved into the background in v1.x and v0.38.x-experimental, tests relying on information obtained by querying a node for the first and last available height are becoming flaky. A majority of these tests are gRPC and RPC related.

While there is no 100% certain way to impose determinism, we have already fixed a number of these issues. This issue serves as a reminder on the cause for these failures in case we start seeing an increase in test failures related to blocks not being found at certain heights.

The issues and PRs addressing these problems that have been closed and merged are:

Some of these tests might not require checking the first height in the first place.

Bug Report

Setup

CometBFT version (use cometbft version or git rev-parse --verify HEAD if installed from source):

Have you tried the latest version: yes/no

ABCI app (name for built-in, URL for self-written if it's publicly available):

Environment:

  • OS (e.g. from /etc/os-release):
  • Install tools:
  • Others:

node command runtime flags:

Config

What happened?

What did you expect to happen?

How to reproduce it

Logs

dump_consensus_state output

Anything else we need to know

@jmalicevic jmalicevic added the e2e Related to our end-to-end tests label Feb 20, 2024
@github-project-automation github-project-automation bot moved this to Todo in CometBFT Feb 20, 2024
@jmalicevic jmalicevic added the tracking A complex issue broken down into sub-problems label Feb 20, 2024
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Labels
e2e Related to our end-to-end tests tracking A complex issue broken down into sub-problems
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