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https://issues.apache.org/jira/browse/HBASE-13897?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14604811#comment-14604811
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Hadoop QA commented on HBASE-13897:
-----------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12742397/HBASE-13897-master.patch
against master branch at commit 7dbb2e69776bae8c2f2781f36528c0e784f93a06.
ATTACHMENT ID: 12742397
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:red}-1 tests included{color}. The patch doesn't appear to include
any new or modified tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
{color:green}+1 hadoop versions{color}. The patch compiles with all
supported hadoop versions (2.4.0 2.4.1 2.5.0 2.5.1 2.5.2 2.6.0 2.7.0)
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 protoc{color}. The applied patch does not increase the
total number of protoc compiler warnings.
{color:green}+1 javadoc{color}. The javadoc tool did not generate any
warning messages.
{color:red}-1 checkstyle{color}. The applied patch generated
1906 checkstyle errors (more than the master's current 1900 errors).
{color:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 2.0.3) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:red}-1 lineLengths{color}. The patch introduces the following lines
longer than 100:
+ Reducer<KeyValueWritableComparable, KeyValue,
ImmutableBytesWritable, KeyValue>.Context context)
+ public static class KeyValueSortImporter extends
TableMapper<KeyValueWritableComparable, KeyValue> {
+ KeyValueWritableComparable[] startKeyWraps = new
KeyValueWritableComparable[startKeys.length - 1];
+ startKeyWraps[i - 1] = new
KeyValueWritableComparable(KeyValueUtil.createFirstOnRow(startKeys[i]));
+ Path partitionsPath = new
Path(TotalOrderPartitioner.getPartitionFile(job.getConfiguration()));
{color:green}+1 site{color}. The mvn post-site goal succeeds with this patch.
{color:green}+1 core tests{color}. The patch passed unit tests in .
Test results:
https://builds.apache.org/job/PreCommit-HBASE-Build/14594//testReport/
Release Findbugs (version 2.0.3) warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/14594//artifact/patchprocess/newFindbugsWarnings.html
Checkstyle Errors:
https://builds.apache.org/job/PreCommit-HBASE-Build/14594//artifact/patchprocess/checkstyle-aggregate.html
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/14594//console
This message is automatically generated.
> OOM occurs when Import importing a row that including too much KeyValue
> ------------------------------------------------------------------------
>
> Key: HBASE-13897
> URL: https://issues.apache.org/jira/browse/HBASE-13897
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.98.13
> Reporter: Liu Junhong
> Assignee: Liu Junhong
> Fix For: 0.98.14
>
> Attachments: HBASE-13897-0.98.patch, HBASE-13897-master.patch
>
>
> When importing a row with too many KeyValues (may have too many columns or
> versions)，KeyValueReducer will incur OOM.
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