[
https://issues.apache.org/jira/browse/HBASE-1615?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jonathan Gray updated HBASE-1615:
---------------------------------
Attachment: HBASE-1615-v5.patch
Changes implementation of how we're going to not cache blocks.
No more CompactionReader. We now pass a boolean in when we create the
HFile.Reader.Scanner as to whether we want to cache blocks or not. That is
passed in to the HFile.Reader.readBlock().
Much more simple and avoids code duplication and unnecessary complexity. If we
decide to make more optimizations to the reader or scanner, we will revisit
this down the road. Need to stabilize trunk!
Passes new unit test introduced in 1616.
This patch takes out a bunch of debugging stuff added by stack's patches. Only
for clarity purposes and so I could track where I was at.
> HBASE-1597 introduced a bug when compacting after a split
> ---------------------------------------------------------
>
> Key: HBASE-1615
> URL: https://issues.apache.org/jira/browse/HBASE-1615
> Project: Hadoop HBase
> Issue Type: Bug
> Reporter: Jonathan Gray
> Assignee: stack
> Fix For: 0.20.0
>
> Attachments: 1615-v2.patch, 1615-v3.patch, HBASE-1615-v4.patch,
> HBASE-1615-v5.patch, hfile.patch
>
>
> The way HBASE-1597 instantiated the CompactionReader ignored whether the
> Reader it came from was a half reader or not.
> Need to reimplement CompactionReader.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
