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https://issues.apache.org/jira/browse/HBASE-451?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13047816#comment-13047816
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Subbu M Iyer commented on HBASE-451:
------------------------------------
Stack:
I ran both these tests on my local version and both are passing.
Please attach your output/error log so I can see what's happening. Also would
help if u can attach your version of both the test files so I can compare if
there is missing there.
thanks
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running org.apache.hadoop.hbase.client.TestScannerTimeout
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 58.164 sec
Results :
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1:06.905s
[INFO] Finished at: Fri Jun 10 18:30:43 PDT 2011
[INFO] Final Memory: 18M/81M
[INFO] ------------------------------------------------------------------------
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running org.apache.hadoop.hbase.util.TestMergeTool
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 120.018 sec
Results :
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2:21.650s
[INFO] Finished at: Fri Jun 10 16:47:04 PDT 2011
[INFO] Final Memory: 18M/81M
[INFO] ------------------------------------------------------------------------
> Remove HTableDescriptor from HRegionInfo
> ----------------------------------------
>
> Key: HBASE-451
> URL: https://issues.apache.org/jira/browse/HBASE-451
> Project: HBase
> Issue Type: Improvement
> Components: master, regionserver
> Affects Versions: 0.2.0
> Reporter: Jim Kellerman
> Assignee: Subbu M Iyer
> Priority: Critical
> Fix For: 0.92.0
>
> Attachments: 451_support_for_removing_HTD_from_HRI_trunk.txt,
> HBASE-451_-_First_draft_support_for_removing_HTD_from_HRI1.patch,
> HBASE-451_-_Fourth_draft_support_for_removing_HTD_from_HRI.patch,
> HBASE-451_-_Second_draft_-_Remove_HTD_from_HRI.patch
>
>
> There is an HRegionInfo for every region in HBase. Currently HRegionInfo also
> contains the HTableDescriptor (the schema). That means we store the schema n
> times where n is the number of regions in the table.
> Additionally, for every region of the same table that the region server has
> open, there is a copy of the schema. Thus it is stored in memory once for
> each open region.
> If HRegionInfo merely contained the table name the HTableDescriptor could be
> stored in a separate file and easily found.
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