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Posted to issues@arrow.apache.org by "Neal Richardson (Jira)" <ji...@apache.org> on 2022/08/02 13:39:00 UTC

[jira] [Created] (ARROW-17283) [C++] Upgrade snappy to unreleased version

Neal Richardson created ARROW-17283:
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             Summary: [C++] Upgrade snappy to unreleased version
                 Key: ARROW-17283
                 URL: https://issues.apache.org/jira/browse/ARROW-17283
             Project: Apache Arrow
          Issue Type: New Feature
          Components: C++
            Reporter: Neal Richardson
             Fix For: 10.0.0


https://github.com/google/snappy/pull/148 was finally merged, so if we upgrade to the current HEAD, we will resolve the UBSan issues we've observed and can remove some test skips (in R at least). And I see https://github.com/google/snappy/commit/8dd58a519f79f0742d4c68fbccb2aed2ddb651e8 as well, which may let us remove the {{ARROW_SNAPPY_OLD_BUILD_VERSION}} workaround too.

We could wait for an official snappy release, but they seem infrequent. Last one was over a year ago and there have been 2 sanitizer fixes we've upstreamed since then.



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