[jira] [Commented] (HBASE-4062) Multi-column scanner unit test
[ https://issues.apache.org/jira/browse/HBASE-4062?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116075#comment-13116075 ] jirapos...@reviews.apache.org commented on HBASE-4062: -- --- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/1012/ --- (Updated 2011-09-28 02:16:10.418401) Review request for hbase and Michael Stack. Changes --- Linking the HBASE-4062 JIRA to this review. Summary --- Adding a unit test for the multi-column scanner. We are using this this to test an optimization we are making to multi-column scans using row-column Bloom filters. The scanner creates multiple StoreFiles for a single column family, each containing a randomized set of columns with different timestamps, and then tests scanning through the whole region with all possible sets of columns specified in the query. Point deletes (deletes of a specific timestamp) are also tested. This addresses bug HBASE-4062. https://issues.apache.org/jira/browse/HBASE-4062 Diffs - src/test/java/org/apache/hadoop/hbase/regionserver/TestMultiColumnScanner.java PRE-CREATION Diff: https://reviews.apache.org/r/1012/diff Testing --- Run the unit test. Break the store scanner and make sure the test breaks. Thanks, Mikhail Multi-column scanner unit test -- Key: HBASE-4062 URL: https://issues.apache.org/jira/browse/HBASE-4062 Project: HBase Issue Type: Improvement Components: regionserver, test Affects Versions: 0.94.0 Reporter: Mikhail Bautin Assignee: Mikhail Bautin Priority: Minor Labels: test Attachments: test-multi-column-scanner.patch Adding a unit test for the multi-column scanner. We are using this this to test an optimization we are making to multi-column scans using row-column Bloom filters. The scanner creates multiple StoreFiles for a single column family, each containing a randomized set of columns with different timestamps, and then tests scanning through the whole region with all possible sets of columns specified in the query. Point deletes (deletes of a specific timestamp) are also tested. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-4062) Multi-column scanner unit test
[ https://issues.apache.org/jira/browse/HBASE-4062?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116077#comment-13116077 ] Mikhail Bautin commented on HBASE-4062: --- @Michael: apparently the patch is already committed -- can I close this JIRA? Multi-column scanner unit test -- Key: HBASE-4062 URL: https://issues.apache.org/jira/browse/HBASE-4062 Project: HBase Issue Type: Improvement Components: regionserver, test Affects Versions: 0.94.0 Reporter: Mikhail Bautin Assignee: Mikhail Bautin Priority: Minor Labels: test Attachments: test-multi-column-scanner.patch Adding a unit test for the multi-column scanner. We are using this this to test an optimization we are making to multi-column scans using row-column Bloom filters. The scanner creates multiple StoreFiles for a single column family, each containing a randomized set of columns with different timestamps, and then tests scanning through the whole region with all possible sets of columns specified in the query. Point deletes (deletes of a specific timestamp) are also tested. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-4062) Multi-column scanner unit test
[ https://issues.apache.org/jira/browse/HBASE-4062?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13061662#comment-13061662 ] stack commented on HBASE-4062: -- @Mikhail You saw Andrew's comments over in reviewboard (They usually show up here but you have to set the Bugs in RB to be this issue). Multi-column scanner unit test -- Key: HBASE-4062 URL: https://issues.apache.org/jira/browse/HBASE-4062 Project: HBase Issue Type: Improvement Components: regionserver, test Affects Versions: 0.94.0 Reporter: Mikhail Bautin Assignee: Mikhail Bautin Priority: Minor Labels: test Attachments: test-multi-column-scanner.patch Adding a unit test for the multi-column scanner. We are using this this to test an optimization we are making to multi-column scans using row-column Bloom filters. The scanner creates multiple StoreFiles for a single column family, each containing a randomized set of columns with different timestamps, and then tests scanning through the whole region with all possible sets of columns specified in the query. Point deletes (deletes of a specific timestamp) are also tested. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-4062) Multi-column scanner unit test
[ https://issues.apache.org/jira/browse/HBASE-4062?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13060083#comment-13060083 ] Mikhail Bautin commented on HBASE-4062: --- Added to reviewboard: https://reviews.apache.org/r/1012/ Multi-column scanner unit test -- Key: HBASE-4062 URL: https://issues.apache.org/jira/browse/HBASE-4062 Project: HBase Issue Type: Improvement Components: regionserver, test Affects Versions: 0.94.0 Reporter: Mikhail Bautin Assignee: Mikhail Bautin Priority: Minor Labels: test Attachments: test-multi-column-scanner.patch Adding a unit test for the multi-column scanner. We are using this this to test an optimization we are making to multi-column scans using row-column Bloom filters. The scanner creates multiple StoreFiles for a single column family, each containing a randomized set of columns with different timestamps, and then tests scanning through the whole region with all possible sets of columns specified in the query. Point deletes (deletes of a specific timestamp) are also tested. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira
