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https://issues.apache.org/jira/browse/HBASE-14803?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15006101#comment-15006101
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Jean-Marc Spaggiari commented on HBASE-14803:
---------------------------------------------
This error doesn't really make sense...
I ran it locally:
{quote}
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=256m;
support was removed in 8.0
Running org.apache.hadoop.hbase.regionserver.TestStoreFile
Tests run: 13, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.737 sec - in
org.apache.hadoop.hbase.regionserver.TestStoreFile
Results :
Tests run: 13, Failures: 0, Errors: 0, Skipped: 0
{quote}
Also, line 483 is:
{code}
if (reader.getHFileReader() != null) {
{code}
However, reader can not be null there...
{code}
if (!reader.passesTimerangeFilter(timeRange, oldestUnexpiredTS)) {
if (LOG.isDebugEnabled()) {
if (reader.getHFileReader() != null) {
{code}
Else it will have crashed sooner, and this reader.passesTimerangeFilter was
already there in the previous code. So nothing new, and impossible for reader
to be null. Sound like it took the previous version... I will cancel and push
the one with the fixed tab and see the result...
> Add some debug logs to StoreFileScanner
> ---------------------------------------
>
> Key: HBASE-14803
> URL: https://issues.apache.org/jira/browse/HBASE-14803
> Project: HBase
> Issue Type: Bug
> Reporter: Jean-Marc Spaggiari
> Assignee: Jean-Marc Spaggiari
> Priority: Minor
> Labels: beginner
> Fix For: 1.2.0
>
> Attachments: HBASE-14803.v0-trunk.patch, HBASE-14803.v1-trunk.patch,
> HBASE-14803.v2-trunk.patch, HBASE-14803.v3-trunk.patch
>
>
> To validate some behaviors I had to add some logs into StoreFileScanner.
> I think it can be interesting for other people looking for debuging. So
> sharing the modifications here.
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