chain: retry on db failure #478
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alexanderbez
commented
Mar 28, 2021
| version: "3.9" | ||
| services: | ||
| ibc-0: | ||
| image: "tendermint/gaia:v4.2.0" |
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note: we rely on a gaia image directly, instead of a contributor-specific image
alexanderbez
requested review from
AdityaSripal,
colin-axner and
fedekunze
as code owners
colin-axner
approved these changes
Mar 29, 2021
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This is a temporary patch until a revision of the relayer's architecture takes place. Namely, this PR introduces a patch that performs a re-attempt of
MustGetLatestLightHeightupon a database error. This prevents a running relayer from halting, which may further cause expired clients or "stuck" packets.I've also removed some cruft from the test/build area and introduced a more reliable two-chains testing setup. In future PRs, I'd like to remove all the one-off scripts and configs and rely on a more robust docker-driven testing system.
closes: #444
cc @colin-axner