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Posted to notifications@asterixdb.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2015/11/24 16:11:10 UTC
[jira] [Commented] (ASTERIXDB-1192) Append-only bulkload wastes a
page
[ https://issues.apache.org/jira/browse/ASTERIXDB-1192?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15024651#comment-15024651 ]
ASF subversion and git services commented on ASTERIXDB-1192:
------------------------------------------------------------
Commit 4dc8244f130694ecf4df083dd425927e1105c6ed in incubator-asterixdb-hyracks's branch refs/heads/master from [~imaxon]
[ https://git-wip-us.apache.org/repos/asf?p=incubator-asterixdb-hyracks.git;h=4dc8244 ]
Fix ASTERIXDB-1192
Change-Id: I3fcdd584d761d0d06a30aad41ea2a14438bb43eb
Reviewed-on: https://asterix-gerrit.ics.uci.edu/507
Tested-by: Jenkins <je...@fulliautomatix.ics.uci.edu>
Reviewed-by: Murtadha Hubail <hu...@gmail.com>
> Append-only bulkload wastes a page
> ----------------------------------
>
> Key: ASTERIXDB-1192
> URL: https://issues.apache.org/jira/browse/ASTERIXDB-1192
> Project: Apache AsterixDB
> Issue Type: Bug
> Components: Hyracks, Storage
> Reporter: Ian Maxon
> Assignee: Ian Maxon
>
> Due to an off-by-one error, the 0th page in a BTree/RTree ends up being empty for append-only indices, because LinkedMetadDataManager is initialized with 0 as the maximum page at first. While this doesn't cause issues for point lookups or range scans, it's not correct and should be fixed.
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