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From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ASTERIXDB-1192) Append-only bulkload wastes a page
Date Tue, 24 Nov 2015 15:11:10 GMT

    [ 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 <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Murtadha Hubail <hubailmor@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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