Sigma-Ma opened a new pull request, #8610: URL: https://github.com/apache/hbase/pull/8610
JIRA: https://issues.apache.org/jira/browse/HBASE-30149 ## What changes were proposed in this pull request? Fix MetaCellComparator to use the second row-key delimiters when determining whether a meta row contains the region-id section. Add regression coverage for range scans and PrefixFilter scans on hbase:meta. ## Why are the changes needed? After comparing the middle section, MetaCellComparator.compareRows rechecked the first delimiters instead of the second delimiters. This incorrectly ordered a partial key such as test, after test,,<regionId>, causing scans to skip the first region of a table. ## How was this patch tested? ```bash mvn -pl hbase-server -am -Dtest=TestMetaTableAccessor \ -Dsurefire.failIfNoSpecifiedTests=false \ -Dsurefire.rerunFailingTestsCount=0 test mvn -pl hbase-common -am -Dtest=TestKeyValue \ -Dsurefire.failIfNoSpecifiedTests=false \ -Dsurefire.rerunFailingTestsCount=0 test ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
