Nick Dimiduk created HBASE-25888:
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Summary: Backup tests are categorically flakey
Key: HBASE-25888
URL: https://issues.apache.org/jira/browse/HBASE-25888
Project: HBase
Issue Type: Bug
Components: backup&restore, test
Reporter: Nick Dimiduk
Here's some logs from a PR build vs. master that suffered a significant number
of failures in the backup tests. I suspect that a single improvement could fix
all of these tests to be more robust.
{noformat}
Test Name
Duration
Age
precommit checks / yetus jdk8 Hadoop3 checks /
org.apache.hadoop.hbase.backup.TestBackupDeleteRestore.testBackupDeleteRestore
6 min 23 sec 1
precommit checks / yetus jdk8 Hadoop3 checks /
org.apache.hadoop.hbase.backup.TestBackupDeleteRestore.(?) 1 min 6 sec
1
precommit checks / yetus jdk8 Hadoop3 checks /
org.apache.hadoop.hbase.backup.TestBackupMerge.TestIncBackupMergeRestore
5 min 3 sec 1
precommit checks / yetus jdk8 Hadoop3 checks /
org.apache.hadoop.hbase.backup.TestBackupMerge.(?) 1 min 6 sec 1
precommit checks / yetus jdk8 Hadoop3 checks /
org.apache.hadoop.hbase.backup.TestFullBackupSet.testFullBackupSetExist 6 min
16 sec 1
precommit checks / yetus jdk8 Hadoop3 checks /
org.apache.hadoop.hbase.backup.TestFullBackupSet.(?) 1 min 6 sec 1
precommit checks / yetus jdk8 Hadoop3 checks /
org.apache.hadoop.hbase.backup.TestIncrementalBackupMergeWithFailures.TestIncBackupMergeRestore
5 min 55 sec 1
precommit checks / yetus jdk8 Hadoop3 checks /
org.apache.hadoop.hbase.backup.TestIncrementalBackupMergeWithFailures.(?)
1 min 6 sec 1
precommit checks / yetus jdk8 Hadoop3 checks /
org.apache.hadoop.hbase.backup.TestIncrementalBackupWithBulkLoad.TestIncBackupDeleteTable
5 min 56 sec 1
precommit checks / yetus jdk8 Hadoop3 checks /
org.apache.hadoop.hbase.backup.TestIncrementalBackupWithBulkLoad.(?) 1 min 6
sec 1
precommit checks / yetus jdk8 Hadoop3 checks /
org.apache.hadoop.hbase.backup.TestRestoreBoundaryTests.testFullRestoreSingleEmpty
6 min 5 sec 1
precommit checks / yetus jdk8 Hadoop3 checks /
org.apache.hadoop.hbase.backup.TestRestoreBoundaryTests.testFullRestoreMultipleEmpty
0.17 sec 1
precommit checks / yetus jdk8 Hadoop3 checks /
org.apache.hadoop.hbase.backup.TestRestoreBoundaryTests.(?)
{noformat}
https://ci-hadoop.apache.org/job/HBase/job/HBase-PreCommit-GitHub-PR/job/PR-3249/4/testReport/
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