Thomas Tauber-Marshall created IMPALA-7184:
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Summary: Support Kudu's READ_YOUR_WRITES scan mode
Key: IMPALA-7184
URL: https://issues.apache.org/jira/browse/IMPALA-7184
Project: IMPALA
Issue Type: Improvement
Reporter: Thomas Tauber-Marshall
Assignee: Thomas Tauber-Marshall
Kudu recently added a new scan mode called READ_YOUR_WRITES which provides
better consistency guarantees than READ_LATEST or READ_AT_SNAPSHOT, the options
currently supported by Impala.
Unfortunately, READ_YOUR_WRITES is currently affected by a bug that makes it
unusable by Impala (KUDU-2233). Once this is fixed, we should add support for
it, and consider either setting it as the default, or at least using it in
tests, see the discussion in https://gerrit.cloudera.org/#/c/10503/
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