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https://issues.apache.org/jira/browse/HBASE-13897?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14584804#comment-14584804
]
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/12739437/HBASE-13897-0.98.patch
against 0.98 branch at commit 293506c7cdef3e866c75a7b92558a423eb804d11.
ATTACHMENT ID: 12739437
{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 (2.4.1 2.5.2 2.6.0)
{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:red}-1 javadoc{color}. The javadoc tool appears to have generated
25 warning messages.
{color:red}-1 checkstyle{color}. The applied patch generated
3904 checkstyle errors (more than the master's current 3893 errors).
{color:red}-1 InterfaceAudience{color}. The patch appears
to contain InterfaceAudience from hadoop rather than hbase:
+import org.apache.hadoop.classification.InterfaceAudience;
+import org.apache.hadoop.classification.InterfaceStability;.
{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:
+ public static class KeyValueWritableComparablePartitioner extends
Partitioner<KeyValueWritableComparable, KeyValue> {
+ public static class KeyValueWritableComparable implements
WritableComparable<KeyValueWritableComparable> {
+ public static class KeyValueReducer extends
Reducer<KeyValueWritableComparable, KeyValue, ImmutableBytesWritable, KeyValue>
{
+ org.apache.hadoop.mapreduce.Reducer<KeyValueWritableComparable,
KeyValue, ImmutableBytesWritable, KeyValue>.Context context)
+ public static class KeyValueSortImporter extends
TableMapper<KeyValueWritableComparable, KeyValue> {
+ HTable table = new HTable(context.getConfiguration(),
context.getConfiguration().get(TABLE_NAME));
+ KeyValueWritableComparable[] startKeyWraps = new
KeyValueWritableComparable[startKeys.length - 1];
+ startKeyWraps[i - 1] = new
KeyValueWritableComparable(KeyValue.createFirstOnRow(startKeys[i]));
{color:green}+1 site{color}. The mvn site goal succeeds with this patch.
{color:red}-1 core tests{color}. The patch failed these unit tests:
org.apache.hadoop.hbase.mapreduce.TestImportExport
{color:red}-1 core zombie tests{color}. There are 2 zombie test(s):
at
org.apache.camel.component.jetty.jettyproducer.HttpJettyProducerRecipientListCustomThreadPoolTest.testRecipientList(HttpJettyProducerRecipientListCustomThreadPoolTest.java:40)
at
org.apache.camel.component.jms.issues.JmsResequencerTest.testResequencer(JmsResequencerTest.java:54)
at
org.apache.camel.component.jms.issues.JmsResequencerTest.testBatchResequencer(JmsResequencerTest.java:37)
Test results:
https://builds.apache.org/job/PreCommit-HBASE-Build/14397//testReport/
Release Findbugs (version 2.0.3) warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/14397//artifact/patchprocess/newFindbugsWarnings.html
Checkstyle Errors:
https://builds.apache.org/job/PreCommit-HBASE-Build/14397//artifact/patchprocess/checkstyle-aggregate.html
Javadoc warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/14397//artifact/patchprocess/patchJavadocWarnings.txt
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/14397//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: Ted Yu
> Fix For: 0.98.13
>
> Attachments: HBASE-13897-0.98.patch
>
>
> When importing a row has too much KeyValues (may have too much columns or
> versions)，KeyValueReducer will occurs OOM.
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