store: properly handle snappy compression continuations #6602
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Snappy works on byte level and it can cut two different chunks in the middle of a varint. Thus, if there's some error from the Decbuf then fill up the buffer and try reading a varint again. Added repro test. Closes thanos-io#6545. Signed-off-by: Giedrius Statkevičius <giedrius.statkevicius@vinted.com>
niaurys
approved these changes
Aug 10, 2023
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Snappy works on byte level and it can cut two different chunks in the middle of a varint. Thus, if there's some error from the Decbuf then fill up the buffer and try reading a varint again. Added repro test.
Closes #6545.