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https://issues.apache.org/jira/browse/HBASE-18247?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16091104#comment-16091104
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Hadoop QA commented on HBASE-18247:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 21m
41s{color} | {color:blue} Docker mode activated. {color} |
| {color:green}+1{color} | {color:green} hbaseanti {color} | {color:green} 0m
0s{color} | {color:green} Patch does not have any anti-patterns. {color} |
| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m
0s{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m
0s{color} | {color:green} The patch appears to include 1 new or modified test
files. {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 1m
34s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 7m
15s{color} | {color:green} branch-1.2 passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
1s{color} | {color:green} branch-1.2 passed with JDK v1.8.0_131 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
59s{color} | {color:green} branch-1.2 passed with JDK v1.7.0_131 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m
7s{color} | {color:green} branch-1.2 passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
41s{color} | {color:green} branch-1.2 passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m
3s{color} | {color:green} branch-1.2 passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
53s{color} | {color:green} branch-1.2 passed with JDK v1.8.0_131 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
2s{color} | {color:green} branch-1.2 passed with JDK v1.7.0_131 {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
10s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
13s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
55s{color} | {color:green} the patch passed with JDK v1.8.0_131 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m
55s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
57s{color} | {color:green} the patch passed with JDK v1.7.0_131 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m
57s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
56s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
29s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green}
12m 54s{color} | {color:green} The patch does not cause any errors with Hadoop
2.4.0 2.4.1 2.5.0 2.5.1 2.5.2 2.6.1 2.6.2 2.6.3 2.7.1. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m
9s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
40s{color} | {color:green} the patch passed with JDK v1.8.0_131 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
50s{color} | {color:green} the patch passed with JDK v1.7.0_131 {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 1m
35s{color} | {color:green} hbase-client in the patch passed. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 90m 55s{color}
| {color:red} hbase-server in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
33s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}156m 14s{color} |
{color:black} {color} |
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|| Reason || Tests ||
| Failed junit tests | hadoop.hbase.regionserver.TestRegionReplicas |
| | hadoop.hbase.mapreduce.TestMultiTableSnapshotInputFormat |
| | hadoop.hbase.mapred.TestMultiTableSnapshotInputFormat |
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|| Subsystem || Report/Notes ||
| Docker | Client=17.03.0-ce Server=17.03.0-ce Image:yetus/hbase:2fc26cc |
| JIRA Issue | HBASE-18247 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12877720/HBASE-18247-branch-1.2-v001.patch
|
| Optional Tests | asflicense javac javadoc unit findbugs hadoopcheck
hbaseanti checkstyle compile |
| uname | Linux 5f342daf0c4c 3.13.0-119-generic #166-Ubuntu SMP Wed May 3
12:18:55 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/patchprocess/precommit/personality/hbase.sh |
| git revision | branch-1.2 / 4bd5f03 |
| Default Java | 1.7.0_131 |
| Multi-JDK versions | /usr/lib/jvm/java-8-oracle:1.8.0_131
/usr/lib/jvm/java-7-openjdk-amd64:1.7.0_131 |
| findbugs | v3.0.0 |
| unit |
https://builds.apache.org/job/PreCommit-HBASE-Build/7689/artifact/patchprocess/patch-unit-hbase-server.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HBASE-Build/7689/testReport/ |
| modules | C: hbase-client hbase-server U: . |
| Console output |
https://builds.apache.org/job/PreCommit-HBASE-Build/7689/console |
| Powered by | Apache Yetus 0.4.0 http://yetus.apache.org |
This message was automatically generated.
> Hbck to fix the case that replica region shows as key in the meta table
> -----------------------------------------------------------------------
>
> Key: HBASE-18247
> URL: https://issues.apache.org/jira/browse/HBASE-18247
> Project: HBase
> Issue Type: Bug
> Affects Versions: 2.0.0-alpha-1
> Reporter: huaxiang sun
> Assignee: huaxiang sun
> Priority: Minor
> Attachments: HBASE-18247-branch-1.2-v001.patch
>
>
> Recently, we run into one case with read replica, the replica region shows up
> as key in meta table (it is not supposed to happen, we are still working on
> why it showed up in the meta table).
> However, hbck always reported the error about the primary region. Please see
> the error attached.
> {code}
> The entry in meta table
> test,92b0201b,1492546349354_0001.c3e6f235fe7caef75f8b0fb92a012da3.
> column=info:regioninfo, timestamp=1494958820573, value={ENCODED =>
> c3e6f235fe7caef75f8b0fb92a012da3, NAME =>
> 'test,92b0201b,1492546349354_0001.c3e6f235fe7caef75f8b0fb92a012da3.',
> STARTKEY => '92b0201b', ENDKEY => '92f1a952', REPLICA_ID => 1}
> ERROR: Region { meta =>
> test,92b0201b,1492546349354.d2c637715f31a072f174e70d407fb458., hdfs => null,
> deployed => , replicaId => 0 } found in META, but not in HDFS or deployed on
> any region server.
> {code}
> Traced the code, in the following line, it does not consider the case that
> replicaId in regionInfo could be non-default.
> https://github.com/apache/hbase/blob/master/hbase-client/src/main/java/org/apache/hadoop/hbase/MetaTableAccessor.java#L985
> If it is changed to get replicaId from regionInfo, then hbck should be able
> to fix this by "-fixMeta".
> {code}
> diff --git
> a/hbase-client/src/main/java/org/apache/hadoop/hbase/MetaTableAccessor.java
> b/hbase-client/src/main/java/org/apache/hadoop/hbase/MetaTableAccessor.java
> index 9eb5111..1649e53 100644
> ---
> a/hbase-client/src/main/java/org/apache/hadoop/hbase/MetaTableAccessor.java
> +++
> b/hbase-client/src/main/java/org/apache/hadoop/hbase/MetaTableAccessor.java
> @@ -982,7 +982,7 @@ public class MetaTableAccessor {
> List<HRegionLocation> locations = new ArrayList<>(1);
> NavigableMap<byte[],NavigableMap<byte[],byte[]>> familyMap =
> r.getNoVersionMap();
>
> - locations.add(getRegionLocation(r, regionInfo, 0));
> + locations.add(getRegionLocation(r, regionInfo,
> regionInfo.getReplicaId()));
>
> NavigableMap<byte[], byte[]> infoMap = familyMap.get(getCatalogFamily());
> if (infoMap == null) return new RegionLocations(locations);
> {code}
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