HDDS-3363. Intermittent failure in testContainerImportExport #1618
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bshashikant
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Nov 26, 2020
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Thanks @sodonnel and @bshashikant for the review. |
GlenGeng-awx
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errose28
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* HDDS-3698-upgrade: HDDS-4429. Create unit test for SimpleContainerDownloader. (apache#1551) HDDS-4461. Reuse compiled binaries in acceptance test (apache#1588) HDDS-4511: Avoiding StaleNodeHandler to take effect in TestDeleteWithSlowFollower. (apache#1625) HDDS-4510. SCM can avoid creating RetriableDatanodeEventWatcher for deletion command ACK (apache#1626) HDDS-3363. Intermittent failure in testContainerImportExport (apache#1618) HDDS-4370. Datanode deletion service can avoid storing deleted blocks. (apache#1620) HDDS-4512. Remove unused netty3 transitive dependency (apache#1627) HDDS-4481. With HA OM can send deletion blocks to SCM multiple times. (apache#1608) HDDS-4487. SCM can avoid using RETRIABLE_DATANODE_COMMAND for datanode deletion commands. (apache#1621) HDDS-4471. GrpcOutputStream length can overflow (apache#1617) HDDS-4308. Fix issue with quota update (apache#1489) HDDS-4392. [DOC] Add Recon architecture to docs (apache#1602) HDDS-4501. Reload OM State fail should terminate OM for any exceptions. (apache#1622) HDDS-4492. CLI flag --quota should default to 'spaceQuota' to preserve backward compatibility. (apache#1609) HDDS-3689. Add various profiles to MiniOzoneChaosCluster to run different modes. (apache#1420) HDDS-4497. Recon File Size Count task throws SQL Exception. (apache#1612)
errose28
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* HDDS-3698-upgrade: HDDS-4429. Create unit test for SimpleContainerDownloader. (apache#1551) HDDS-4461. Reuse compiled binaries in acceptance test (apache#1588) HDDS-4511: Avoiding StaleNodeHandler to take effect in TestDeleteWithSlowFollower. (apache#1625) HDDS-4510. SCM can avoid creating RetriableDatanodeEventWatcher for deletion command ACK (apache#1626) HDDS-3363. Intermittent failure in testContainerImportExport (apache#1618) HDDS-4370. Datanode deletion service can avoid storing deleted blocks. (apache#1620) HDDS-4512. Remove unused netty3 transitive dependency (apache#1627) HDDS-4481. With HA OM can send deletion blocks to SCM multiple times. (apache#1608) HDDS-4487. SCM can avoid using RETRIABLE_DATANODE_COMMAND for datanode deletion commands. (apache#1621) HDDS-4471. GrpcOutputStream length can overflow (apache#1617) HDDS-4308. Fix issue with quota update (apache#1489) HDDS-4392. [DOC] Add Recon architecture to docs (apache#1602) HDDS-4501. Reload OM State fail should terminate OM for any exceptions. (apache#1622) HDDS-4492. CLI flag --quota should default to 'spaceQuota' to preserve backward compatibility. (apache#1609) HDDS-3689. Add various profiles to MiniOzoneChaosCluster to run different modes. (apache#1420) HDDS-4497. Recon File Size Count task throws SQL Exception. (apache#1612)
errose28
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* master: (40 commits) HDDS-4473. Reduce number of sortDatanodes RPC calls (apache#1610) HDDS-4485. [DOC] add the authentication rules of the Ozone Ranger. (apache#1603) HDDS-4528. Upgrade slf4j to 1.7.30 (apache#1639) HDDS-4424. Update README with information how to report security issues (apache#1548) HDDS-4484. Use RaftServerImpl isLeader instead of periodic leader update logic in OM and isLeaderReady for read/write requests (apache#1638) HDDS-4429. Create unit test for SimpleContainerDownloader. (apache#1551) HDDS-4461. Reuse compiled binaries in acceptance test (apache#1588) HDDS-4511: Avoiding StaleNodeHandler to take effect in TestDeleteWithSlowFollower. (apache#1625) HDDS-4510. SCM can avoid creating RetriableDatanodeEventWatcher for deletion command ACK (apache#1626) HDDS-3363. Intermittent failure in testContainerImportExport (apache#1618) HDDS-4370. Datanode deletion service can avoid storing deleted blocks. (apache#1620) HDDS-4512. Remove unused netty3 transitive dependency (apache#1627) HDDS-4481. With HA OM can send deletion blocks to SCM multiple times. (apache#1608) HDDS-4487. SCM can avoid using RETRIABLE_DATANODE_COMMAND for datanode deletion commands. (apache#1621) HDDS-4471. GrpcOutputStream length can overflow (apache#1617) HDDS-4308. Fix issue with quota update (apache#1489) HDDS-4392. [DOC] Add Recon architecture to docs (apache#1602) HDDS-4501. Reload OM State fail should terminate OM for any exceptions. (apache#1622) HDDS-4492. CLI flag --quota should default to 'spaceQuota' to preserve backward compatibility. (apache#1609) HDDS-3689. Add various profiles to MiniOzoneChaosCluster to run different modes. (apache#1420) ...
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What changes were proposed in this pull request?
Container DBs are compacted during export for replication. This opens the DB, but does not close it, only decrements the reference count. So RocksDB keeps running and may modify files while they are being archived.
This change makes sure the DB is closed after compaction to avoid concurrent writes.
https://issues.apache.org/jira/browse/HDDS-3363
How was this patch tested?
Ran unit test 100x: failed 6% without the fix, but 0% with it.
Regular CI: https://github.com/adoroszlai/hadoop-ozone/actions/runs/380843788