[jira] [Commented] (HBASE-18484) VerifyRep by snapshot does not work when Yarn / SourceHBase / PeerHBase located in three different HDFS clusters
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https://issues.apache.org/jira/browse/HBASE-18484?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16143867#comment-16143867
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Ted Yu commented on HBASE-18484:
yarn cluster isn't tied to hdfs.
Can you modify the description ?
> VerifyRep by snapshot does not work when Yarn / SourceHBase / PeerHBase
> located in three different HDFS clusters
> -
>
> Key: HBASE-18484
> URL: https://issues.apache.org/jira/browse/HBASE-18484
> Project: HBase
> Issue Type: Bug
> Components: Replication
>Affects Versions: 2.0.0-alpha-1
>Reporter: Zheng Hu
>Assignee: Zheng Hu
> Attachments: HBASE-18484.v1.patch
>
>
> As HBASE-16466 commented.
> Seems like that when source hbase cluster / peer hbase cluster / yarn cluster
> locate in three different HDFS cluster , it has one problem.
> when restoring the snapshot into tmpdir , we need to create region by
> following code (HRegion#createHRegion)
> {code}
> public static HRegion createHRegion(final HRegionInfo info, final Path
> rootDir,
> final Configuration conf, final TableDescriptor hTableDescriptor,
> final WAL wal, final boolean initialize)
> throws IOException {
> LOG.info("creating HRegion " + info.getTable().getNameAsString()
> + " HTD == " + hTableDescriptor + " RootDir = " + rootDir +
> " Table name == " + info.getTable().getNameAsString());
> FileSystem fs = FileSystem.get(conf);
> <--- Here our code use fs.defaultFs configuration to create
> region.
> Path tableDir = FSUtils.getTableDir(rootDir, info.getTable());
> HRegionFileSystem.createRegionOnFileSystem(conf, fs, tableDir, info);
> HRegion region = HRegion.newHRegion(tableDir, wal, fs, conf, info,
> hTableDescriptor, null);
> if (initialize) region.initialize(null);
> return region;
> }
> {code}
> When source cluster & peer cluster locate in two difference file systems ,
> then their fs.defaultFs should be difference, so at least one cluster will
> fail when restore snapshot into tmpdir . after I added the following fix, it
> works fine for me.
> {code}
> -FileSystem fs = FileSystem.get(conf);
> +FileSystem fs = rootDir.getFileSystem(conf);
> {code}
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[jira] [Commented] (HBASE-18484) VerifyRep by snapshot does not work when Yarn / SourceHBase / PeerHBase located in three different HDFS clusters
[
https://issues.apache.org/jira/browse/HBASE-18484?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16121793#comment-16121793
]
Hadoop QA commented on HBASE-18484:
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|| Subsystem || Report/Notes ||
| Docker | Client=1.11.2 Server=1.11.2 Image:yetus/hbase:bdc94b1 |
| JIRA Issue | HBASE-18484 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12881196/HBASE-18484.v1.patch |
| Optional Tests | asflicense javac javadoc unit findbugs hadoopcheck
hbaseanti checkstyle compile |
| uname | Linux fd87c684c7e7 3.13.0-116-generic #163-Ubuntu SMP Fri Mar 31
14:13:22 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality |
/home/jenkins/jenkins-slave/workspace/PreCommit-HBASE-Build/component/dev-support/hbase-personality.sh
|
| git revision | master / 6246523 |
| Default Java | 1.8.0_131 |
| findbugs | v3.1.0-RC3 |
| Test Results |
https://builds.apache.org/job/PreCommit-HBASE-Build/8012/testReport/ |
| modules | C: hbase-server U: hbase-server |
| Console output |
https://builds.apache.org/job/PreCommit-HBASE-Build/8012/console |
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This message was automatically generated.
> VerifyRep by snapshot does not work when Yarn / SourceHBase / PeerHBase
> located in three different HDFS clusters
> -
>
> Key: HBASE-18484
> URL: https://issues.apache.org/jira/browse/HBASE-18484
>
