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https://issues.apache.org/jira/browse/HBASE-19159?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16277684#comment-16277684
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Hudson commented on HBASE-19159:
--------------------------------
FAILURE: Integrated in Jenkins build HBase-Trunk_matrix #4169 (See
[https://builds.apache.org/job/HBase-Trunk_matrix/4169/])
HBASE-19159 Backup should check permission for snapshot copy in advance (tedyu:
rev 4c567b3c12240f2990a545d4350ff97c2f6574e2)
* (add)
hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupSmallTests.java
* (edit)
hbase-backup/src/main/java/org/apache/hadoop/hbase/backup/impl/BackupAdminImpl.java
> Backup should check permission for snapshot copy in advance
> -----------------------------------------------------------
>
> Key: HBASE-19159
> URL: https://issues.apache.org/jira/browse/HBASE-19159
> Project: HBase
> Issue Type: Improvement
> Reporter: Ted Yu
> Assignee: Janos Gub
> Priority: Minor
> Fix For: 3.0.0
>
> Attachments: HBASE-19159-v2.patch, HBASE-19159-v3.patch,
> HBASE-19159-v4.patch, HBASE-19159.patch, initial_patch.txt
>
>
> When the user running the backup doesn't have permission to copy the snapshot
> , he / she would see:
> {code}
> 2017-11-02 18:21:33,654 ERROR [main] util.AbstractHBaseTool: Error running
> command-line tool
> org.apache.hadoop.hbase.snapshot.ExportSnapshotException: Failed to copy the
> snapshot directory:
> from=hdfs://ctr-e134-1499953498516-263664-01-000003.hwx.site:8020/apps/hbase/data/.hbase-snapshot/snapshot_1509646891251_default_IntegrationTestBackupRestore.table2
>
> to=hdfs://ctr-e134-1499953498516-263664-01-000003.hwx.site:8020/user/root/test-data/fb919a6f-3cb4-4d57-bbcf-561d6e5b3ae8/backupIT/backup_1509646884252/default/IntegrationTestBackupRestore.table2/.hbase-snapshot/.tmp/snapshot_1509646891251_default_IntegrationTestBackupRestore.table2
> at
> org.apache.hadoop.hbase.snapshot.ExportSnapshot.doWork(ExportSnapshot.java:1009)
> at
> org.apache.hadoop.hbase.util.AbstractHBaseTool.run(AbstractHBaseTool.java:154)
> at
> org.apache.hadoop.hbase.backup.mapreduce.MapReduceBackupCopyJob.copy(MapReduceBackupCopyJob.java:386)
> at
> org.apache.hadoop.hbase.backup.impl.FullTableBackupClient.snapshotCopy(FullTableBackupClient.java:103)
> at
> org.apache.hadoop.hbase.backup.impl.FullTableBackupClient.execute(FullTableBackupClient.java:175)
> at
> org.apache.hadoop.hbase.backup.impl.BackupAdminImpl.backupTables(BackupAdminImpl.java:601)
> at
> org.apache.hadoop.hbase.IntegrationTestBackupRestore.runTest(IntegrationTestBackupRestore.java:180)
> at
> org.apache.hadoop.hbase.IntegrationTestBackupRestore.testBackupRestore(IntegrationTestBackupRestore.java:134)
> at
> org.apache.hadoop.hbase.IntegrationTestBackupRestore.runTestFromCommandLine(IntegrationTestBackupRestore.java:263)
> {code}
> It would be more user friendly if the permission is checked before taking the
> snapshot.
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