Nick Dimiduk created HBASE-25888: ------------------------------------ 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/ -- This message was sent by Atlassian Jira (v8.3.4#803005)