For more details, see https://builds.apache.org/job/hadoop-trunk-win/450/

[Apr 25, 2018 10:50:52 PM] (omalley) HDFS-8456. Introduce 
STORAGE_CONTAINER_SERVICE as a new NodeType.
[Apr 25, 2018 10:51:00 PM] (omalley) HDFS-8614. OzoneHandler : Add Quota 
Support. (Contributed by Anu
[Apr 25, 2018 10:51:00 PM] (omalley) HDFS-8448. Create REST Interface for 
Volumes. Contributed by Anu
[Apr 25, 2018 10:51:00 PM] (omalley) HDFS-8637. OzoneHandler : Add Error Table. 
(Contributed by Anu Engineer)
[Apr 25, 2018 10:51:00 PM] (omalley) HDFS-8634. OzoneHandler: Add userAuth 
Interface and Simple userAuth
[Apr 25, 2018 10:51:00 PM] (omalley) HDFS-8644. OzoneHandler : Add volume 
handler. (Contributed by Anu
[Apr 25, 2018 10:51:00 PM] (omalley) HDFS-8654. OzoneHandler : Add ACL support. 
(Contributed by Anu Engineer)
[Apr 25, 2018 10:51:00 PM] (omalley) HDFS-8680. OzoneHandler : Add Local 
StorageHandler support for volumes.
[Apr 25, 2018 10:51:00 PM] (omalley) HDFS-8717. OzoneHandler : Add common 
bucket objects. (Contributed by Anu
[Apr 25, 2018 10:51:00 PM] (omalley) HDFS-8753. Ozone: Unify 
StorageContainerConfiguration with
[Apr 25, 2018 10:51:00 PM] (omalley) HDFS-8695. OzoneHandler : Add Bucket REST 
Interface. (aengineer)
[Apr 25, 2018 10:51:36 PM] (omalley) HDFS-8527. OzoneHandler: Integration of 
REST interface and container
[Apr 25, 2018 10:51:39 PM] (omalley) HDFS-8757 : OzoneHandler : Add 
localStorageHandler support for Buckets.
[Apr 25, 2018 10:51:39 PM] (omalley) HDFS-9834. OzoneHandler : Enable 
MiniDFSCluster based testing for Ozone.
[Apr 25, 2018 10:51:39 PM] (omalley) HDFS-9845. OzoneHandler : Support List and 
Info Volumes. Contributed by
[Apr 25, 2018 10:51:51 PM] (omalley) HDFS-9853. Ozone: Add container 
definitions. Contributed by Anu
[Apr 25, 2018 10:51:53 PM] (omalley) HDFS-9848. Ozone: Add Ozone Client lib for 
volume handling. Contributed
[Apr 25, 2018 10:51:53 PM] (omalley) HDFS-9907. Exclude Ozone 
protobuf-generated classes from Findbugs
[Apr 25, 2018 10:51:53 PM] (omalley) HDFS-9873. Ozone: Add container transport 
server. Contributed by Anu
[Apr 25, 2018 10:51:58 PM] (omalley) HDFS-9891. Ozone: Add container transport 
client. Contributed by Anu
[Apr 25, 2018 10:52:00 PM] (omalley) HDFS-9920. Stop tracking CHANGES.txt in 
the HDFS-7240 feature branch.
[Apr 25, 2018 10:52:00 PM] (omalley) HDFS-9916. OzoneHandler : Add Key handler. 
Contributed by Anu Engineer.
[Apr 25, 2018 10:52:00 PM] (omalley) HDFS-9916. OzoneHandler : Add Key handler. 
Contributed by Anu Engineer.
[Apr 25, 2018 10:52:00 PM] (omalley) HDFS-9925. Ozone: Add Ozone Client lib for 
bucket handling. Contributed
[Apr 25, 2018 10:52:00 PM] (omalley) HDFS-9926. ozone : Add volume commands to 
CLI. Contributed by Anu
[Apr 25, 2018 10:52:00 PM] (omalley) HDFS-9944. Ozone : Add container 
dispatcher. Contributed by Anu
[Apr 25, 2018 10:52:00 PM] (omalley) HDFS-9961. Ozone: Add buckets commands to 
CLI. Contributed by Anu
[Apr 25, 2018 10:52:00 PM] (omalley) HDFS-10180. Ozone: Refactor container 
Namespace. Contributed by Anu
[Apr 25, 2018 10:52:00 PM] (omalley) HDFS-9960. OzoneHandler : Add localstorage 
support for keys. Contributed
[Apr 25, 2018 10:52:07 PM] (omalley) HDFS-10179. Ozone: Adding logging support. 
Contributed by Anu Engineer.
[Apr 25, 2018 10:52:09 PM] (omalley) HDFS-10196. Ozone : Enable better error 
reporting for failed commands in
[Apr 25, 2018 10:52:25 PM] (omalley) HDFS-10202. ozone : Add key commands to 
CLI. Contributed by Anu
[Apr 25, 2018 10:52:33 PM] (omalley) HDFS-10195. Ozone: Add container 
persistence. Contributed by Anu
[Apr 25, 2018 10:52:46 PM] (omalley) HDFS-8210. Ozone: Implement storage 
container manager. Contributed by
[Apr 25, 2018 10:52:48 PM] (omalley) HDFS-10238. Ozone : Add chunk persistance. 
Contributed by Anu Engineer.
[Apr 25, 2018 10:52:48 PM] (omalley) HDFS-10250. Ozone: Add key Persistence. 
Contributed by Anu Engineer.
[Apr 25, 2018 10:52:56 PM] (omalley) HDFS-10268. Ozone: end-to-end integration 
for create/get volumes,
[Apr 25, 2018 10:52:58 PM] (omalley) HDFS-10251. Ozone: Shutdown cleanly. 
Contributed by Anu Engineer
[Apr 25, 2018 10:52:58 PM] (omalley) HDFS-10278. Ozone: Add paging support to 
list Volumes. Contributed by
[Apr 25, 2018 10:53:05 PM] (omalley) HDFS-10232. Ozone: Make config key naming 
consistent. Contributed by Anu
[Apr 25, 2018 10:53:07 PM] (omalley) HDFS-10349. Ozone: StorageContainerManager 
fails to compile after merge
[Apr 25, 2018 10:53:07 PM] (omalley) HDFS-10351. Ozone: Optimize key writes to 
chunks by providing a bulk
[Apr 25, 2018 10:53:12 PM] (omalley) HDFS-10361. Support starting 
StorageContainerManager as a daemon.
[Apr 25, 2018 10:53:19 PM] (omalley) HDFS-10363. Ozone: Introduce new config 
keys for SCM service endpoints.
[Apr 25, 2018 10:53:21 PM] (omalley) HDFS-10420. Fix Ozone unit tests to use 
MiniOzoneCluster. Contributed by
[Apr 25, 2018 10:53:21 PM] (omalley) HDFS-10897. Ozone: SCM: Add NodeManager. 
Contributed by Anu Engineer.
[Apr 25, 2018 10:53:21 PM] (omalley) HDFS-10932. Ozone: fix XceiverClient slow 
shutdown. Contributed by Chen
[Apr 25, 2018 10:53:25 PM] (omalley) HDFS-10995. Ozone: Move ozone 
XceiverClient to hdfs-client. Contributed
[Apr 25, 2018 10:53:27 PM] (omalley) Fixing merge conflicts due to HDFS-10637
[Apr 25, 2018 10:53:27 PM] (omalley) HDFS-10912. Ozone:SCM: Add chill mode 
support to NodeManager.
[Apr 25, 2018 10:53:27 PM] (omalley) HDFS-11004. Ozone : move Chunk IO and 
container protocol calls to
[Apr 25, 2018 10:53:32 PM] (omalley) HDFS-10938. Ozone:SCM: Add datanode 
protocol. Contributed by Anu
[Apr 25, 2018 10:53:34 PM] (omalley) fix a build break due to merge
[Apr 25, 2018 10:53:34 PM] (omalley) HDFS-11001. Ozone:SCM: Add support for 
registerNode in SCM. Contributed
[Apr 25, 2018 10:53:39 PM] (omalley) HDFS-11103. Ozone: Cleanup some 
dependencies. Contributed by Anu
[Apr 25, 2018 10:53:43 PM] (omalley) HDFS-11127. Block Storage : add block 
storage service protocol.
[Apr 25, 2018 10:53:49 PM] (omalley) HDFS-11130. Block Storage : Add storage 
client to server protocol.
[Apr 25, 2018 10:53:50 PM] (omalley) HDFS-11081. Ozone:SCM: Add support for 
registerNode in datanode.
[Apr 25, 2018 10:53:56 PM] (omalley) HDFS-11108. Ozone: use containers with the 
state machine. Contributed by
[Apr 25, 2018 10:53:58 PM] (omalley) HDFS-11126. Ozone: Add small file support 
RPC. Contributed by Anu
[Apr 25, 2018 10:53:58 PM] (omalley) HDFS-11133. Ozone: Add allocateContainer 
RPC. Contributed by Anu
[Apr 25, 2018 10:53:58 PM] (omalley) HDFS-11138. Block Storage: add block 
storage server. Contributed by Chen
[Apr 25, 2018 10:53:58 PM] (omalley) HDFS-11154. Block Storage: store server 
state to persistent storage.
[Apr 25, 2018 10:54:03 PM] (omalley) HDFS-11463. Ozone: Add metrics for 
container operations and export over
[Apr 25, 2018 10:54:26 PM] (omalley) HDFS-11184. Ozone: SCM: Make SCM use 
container protocol. Contributed by
[Apr 25, 2018 10:54:34 PM] (omalley) HDFS-11414. Ozone : move 
StorageContainerLocation protocol to
[Apr 25, 2018 10:54:36 PM] (omalley) HDFS-11036. Ozone: reuse Xceiver 
connection. Contributed by Chen Liang.
[Apr 25, 2018 10:54:36 PM] (omalley) HDFS-11473. Ozone : exclude cblock 
protobuf files from findbugs check.
[Apr 25, 2018 10:54:36 PM] (omalley) HDFS-11474. Ozone: TestContainerMapping 
needs to cleanup levelDB
[Apr 25, 2018 10:54:41 PM] (omalley) HDFS-11447. Ozone: SCM: Send node report 
to SCM with
[Apr 25, 2018 10:54:42 PM] (omalley) HDFS-11425. Ozone: add client-facing 
container APIs and container
[Apr 25, 2018 10:54:42 PM] (omalley) HDFS-11480. Ozone: TestEndpoint task 
failure. Contributed by Xiaoyu Yao.
[Apr 25, 2018 10:54:42 PM] (omalley) HDFS-11484. Ozone: Fix flaky 
TestNodeManager#testScmNodeReportUpdate.
[Apr 25, 2018 10:54:42 PM] (omalley) HDFS-11137. Ozone: SCM: Add negative tests 
cases for
[Apr 25, 2018 10:54:56 PM] (omalley) HDFS-11158. Ozone: 
TestDatanodeStateMachine is failing intermittently.
[Apr 25, 2018 10:54:56 PM] (omalley) HDFS-11451. Ozone: Add protobuf 
definitions for container reports.
[Apr 25, 2018 10:54:56 PM] (omalley) HDFS-11424. Block Storage: add container 
representation to meta data.
[Apr 25, 2018 10:54:56 PM] (omalley) HDFS-11509. Ozone: Fix TestEndpoint test 
regression. Contributed by Anu
[Apr 25, 2018 10:55:06 PM] (omalley) HDFS-11196. Ozone: Improve logging and 
error handling in the container
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-10928. Ozone:SCM: Support MXBean for 
SCM and NodeManager.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11513. Ozone: Separate XceiverServer 
and XceiverClient into
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11071. Ozone: SCM: Move SCM config 
keys to ScmConfig. Contributed
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11469. Ozone: SCM: Container 
allocation based on node report.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11491. Ozone: SCM: Add close 
container RPC. Contributed by Anu
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11444. Ozone: Fix datanode ID 
handling in MiniOzoneCluster.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11492. Ozone: Add the ability to 
handle sendContainerReport
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11162. Block Storage: add command 
line tool. Contributed by Chen
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11559. Ozone: MiniOzoneCluster prints 
too many log messages by
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11361. Block Storage: add cache 
interface. Contributed by Chen
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11550. Ozone: Add a check to prevent 
removing a container that has
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11355. Block Storage : Merge 
configuration into ozone configuration
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11548. Ozone: SCM: Add node pool 
management API. Contributed by
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11537. Block Storage : add cache 
layer. Contributed by Chen Liang.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11567. Ozone: SCM: Support update 
container. Contributed by Weiwei
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11594. Ozone: close container should 
call compactDB. Contributed by
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11591. Block Storage: fix 
TestCBlockServer test cleanup.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11519. Ozone: Implement 
XceiverServerSpi and XceiverClientSpi using
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11564. Ozone: SCM: Add Comparable 
Metric Support. Contributed by
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11566. Ozone: Document missing 
metrics for container operations.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11619. Ozone: Unit tests running 
failed in Windows. Contributed by
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11620. Ozone: Allocate container for 
MiniOzone cluster fails
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11625. Ozone: Fix UT failures that 
caused by hard coded datanode
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11006. Ozone: support setting chunk 
size in streaming API.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11618. Block Storage: Add Support for 
Direct I/O. Contributed by
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11062. Ozone:SCM: Remove null 
command. Contributed by Yuanbo Liu.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11635. Block Storage: Add metrics for 
Container Flushes.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11642. Block Storage: fix 
TestCBlockCLI and
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11569. Ozone: Implement listKey 
function for KeyManager.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11582. Block Storage : add SCSI 
target access daemon. Contributed
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11657. Ozone: Add unit test for 
storage container metrics.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11631. Block Storage : allow cblock 
server to be started from hdfs
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11581. Ozone: Support force delete a 
container. Contributed by
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11649. Ozone: SCM: CLI: Add shell 
code placeholder classes.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11504. Ozone: SCM: Add Block APIs. 
Contributed by Xiaoyu Yao.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11666. Ozone: Fix compile error due 
to inconsistent package name.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11668. Ozone: misc improvements for 
SCM CLI. Contributed by Weiwei
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11667. Block Storage:Handling 
flushing of incomplete block id
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11627. Block Storage: Cblock cache 
should register with flusher to
[Apr 26, 2018 12:34:18 PM] (omalley)  HDFS-11675. Ozone: SCM CLI: Implement 
delete container command.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11728. Ozone: add the DB names to 
OzoneConsts. Contributed by Chen
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11725. Ozone: Revise create container 
CLI specification and
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11747. Ozone : need to fix  
OZONE_SCM_DEFAULT_PORT. Contributed by
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11712. Ozone: Reuse ObjectMapper 
instance to improve the
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11698. Ozone: SCM: CLI: Add Debug 
command. Contributed by Chen
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11759. Ozone : SCMNodeManager#close() 
should also close node pool
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11761. Ozone: Get container report 
should only report closed
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11716. Ozone: SCM: CLI: Revisit 
delete container API. Contributed
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11756. Ozone : add DEBUG CLI support 
of blockDB file. Contributed
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11680. Ozone: SCM CLI: Implement info 
container command.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11783. Ozone: Fix spotbugs warnings. 
Contributed by Weiwei Yang.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11798. Ozone: Correct description for 
ozone.handler.type in
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11788. Ozone : add DEBUG CLI support 
for nodepool db file.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11768. Ozone: KSM: Create Key Space 
manager service. Contributed by
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11802. Ozone : add DEBUG CLI support 
for open container db file.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11811. Ozone: SCM: Support Delete 
Block. Contributed by Xiaoyu Yao.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11805. Ensure LevelDB DBIterator is 
closed. Contributed by Chen
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11815. CBlockManager#main should 
join() after start() service.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11694. Block Storage: Add Support for 
2 BlockIDBuffers and also for
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11650. Ozone: fix the consistently 
timeout test
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11693. Ozone:Add archive support to 
containers. Contributed by Anu
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11769. Ozone: KSM: Add createVolume 
API. Contributed by Mukul Kumar
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11831. Ozone: Improve the way of 
getting test file path in unit
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11824. Ozone: Fix javac warnings. 
Contributed by Yiqun Lin.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11775. Ozone: KSM: add createBucket. 
Contributed by Nandakumar
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11835. Block Storage: Overwrite of 
blocks fails. Contributed by
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11843. Ozone: XceiverClientRatis 
should implement
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11830. Ozone: Datanode needs to 
re-register to SCM if SCM is
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11850. Ozone: Stack Overflow in 
XceiverClientManager because of
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11860. Ozone: SCM: 
SCMContainerPlacementCapacity#chooseNode
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11770. Ozone: KSM: Add 
setVolumeProperty. Contributed by Mukul
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11727. Block Storage: Retry Blocks 
should be requeued when cblock
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11859. Ozone: SCM: Separate 
BlockLocationProtocol from
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11778. Ozone: KSM: add getBucketInfo. 
Contributed by Nandakumar
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11846. Ozone: Fix Http connection 
leaks in ozone clients.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11780. Ozone: KSM: Add putKey. 
Contributed by Chen Liang.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11865. Ozone: Do not initialize Ratis 
cluster during datanode
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11655. Ozone: CLI: Guarantees user 
runs SCM commands has
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11853. Ozone: KSM: Add getKey. 
Contributed by Chen Liang.
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11776. Ozone: KSM: add 
SetBucketProperty. Contributed by Nandakumar
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11774. Ozone: KSM: add deleteVolume. 
Contributed by Mukul Kumar
[Apr 26, 2018 12:34:18 PM] (omalley) HDFS-11903. Ozone: Cleaning up local 
storage when closing
[Apr 26, 2018 12:35:59 PM] (omalley) HDFS-11894. Ozone: Cleanup imports. 
Contributed by Weiwei Yang.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11597. Ozone: Add Ratis management 
API. Contributed by  Tsz Wo
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11913. Ozone: 
TestKeySpaceManager#testDeleteVolume fails.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11796. Ozone: MiniOzoneCluster should 
set "ozone.handler.type" key
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11771. Ozone: KSM: Add 
checkVolumeAccess. Contributed by Mukul
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11781. Ozone: KSM: Add deleteKey. 
Contributed by Yuanbo Liu.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11822. Block Storage: Fix 
TestCBlockCLI, failing because of "
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11919. Ozone: SCM: TestNodeManager 
takes too long to execute.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11887. Shared XceiverClient should be 
closed if there is no open
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11568. Ozone: Create metadata path 
automatically after null
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11926. Ozone: Implement a common 
helper to return a range of KVs in
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11777. Ozone: KSM: add deleteBucket. 
Contributed by Nandakumar
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11880. Ozone: KSM: Remove protobuf 
formats from KSM wrappers.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11779. Ozone: KSM: add listBuckets. 
Contributed by Weiwei Yang.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11952. Ozone: Fix 
TestContainerSQLCli#testConvertContainerDB.
[Apr 26, 2018 12:36:04 PM] (omalley) HADOOP-14400. Fix warnings from spotbugs 
in hadoop-tools. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11866. JournalNode Sync should be off 
by default in
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11794. Add ec sub command -listCodec 
to show currently supported ec
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11659. 
TestDataNodeHotSwapVolumes.testRemoveVolumeBeingWritten fail
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11953. Remove Guava v21 usage from 
HDFS-7240. Contributed by Xiaoyu
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11185. Ozone: remove disabled tests. 
Contributed by Anu Engineer.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11958. Ozone: Ensure KSM is initiated 
using ProtobufRpcEngine.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11845. Ozone: Output error when DN 
handshakes with SCM. Contributed
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11946. Ozone: Containers in different 
datanodes are mapped to the
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11969. Block Storage: Convert 
unnecessary info log levels to debug.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11977. Ozone: cannot enable test 
debug/trace log. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11961. Ozone: Add start-ozone.sh to 
quickly start ozone.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11962. Ozone: Add stop-ozone.sh 
script. Contributed by Weiwei Yang.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11979. Ozone: 
TestContainerPersistence never uses MiniOzoneCluster.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11782. Ozone: KSM: Add listKey. 
Contributed by Yiqun Lin.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11963. Ozone: Documentation: Add 
getting started page. Contributed
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11585. Ozone: Support force update a 
container. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11983. Ozone: Add documentation for 
metrics in KSMMetrics to
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11963. Ozone: Documentation: Add 
getting started page (addendum).
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11970. Ozone: 
TestXceiverClientManager.testFreeByEviction fails
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11990. Ozone: Add all configurable 
entries into ozone-default.xml.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12016. Ozone: SCM: Container metadata 
are not loaded properly after
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12007. Ozone: Enable HttpServer2 for 
SCM and KSM. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12018. Ozone: Misc: Add CBlocks 
defaults to ozone-defaults.xml.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12031. Ozone: Rename OzoneClient to 
OzoneRestClient. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12050. Ozone: StorageHandler: 
Implementation of close for releasing
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12063. Ozone: Ozone shell: Multiple 
RPC calls for put/get key.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11773. Ozone: KSM : add listVolumes. 
Contributed by Weiwei Yang.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11955. Ozone: Set proper parameter 
default values for listBuckets
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12002. Ozone : SCM cli misc 
fixes/improvements. Contributed by Chen
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12030. Ozone: CLI: support infoKey 
command. Contributed by Yiqun
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12047. Ozone: Add REST API 
documentation. Contributed by Weiwei
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12023. Ozone: Test if all the 
configuration keys are documented in
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12048. Ozone:TestOzoneContainerRatis 
& TestRatisManager are failing
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12035. Ozone: listKey doesn't work 
from ozone commandline.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12053. Ozone: ozone server should 
create missing metadata directory
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12081. Ozone: Add infoKey REST API 
document. Contributed by Weiwei
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12086. Ozone: Add the unit test for 
KSMMetrics. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12076. Ozone: Review all cases where 
we are returning
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12057. Ozone: OzoneClient: 
Implementation of OzoneClient.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12080. Ozone: Fix UT failure in 
TestOzoneConfigurationFields.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11679. Ozone: SCM CLI: Implement list 
container command.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12037. Ozone: Improvement rest API 
output format for better
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12105. Ozone: listVolumes doesn't 
work from ozone commandline.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12129. Ozone: SCM http server is not 
stopped with SCM#stop().
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12083. Ozone: KSM: previous key has 
to be excluded from result in
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11493. Ozone: SCM: Add the ability to 
handle container reports.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12123. Ozone: OzoneClient: 
Abstraction of OzoneClient and default
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11989. Ozone: add TestKeysRatis, 
TestBucketsRatis and
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12069. Ozone: Create a general 
abstraction for metadata store.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12148. Ozone: 
TestOzoneConfigurationFields is failing because
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12118. Ozone: Ozone shell: Add more 
testing for volume shell
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12058. Ozone: OzoneClient: 
OzoneClientImpl add getDetails calls.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11996. Ozone : add an UT to test 
partial read of chunks.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12126. Ozone: Ozone shell: Add more 
testing for bucket shell
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12071. Ozone: Corona: Implementation 
of Corona. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12149. Ozone: RocksDB implementation 
of ozone metadata store.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11936. Ozone: TestNodeManager times 
out before it is able to find
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12127. Ozone: Ozone shell: Add more 
testing for key shell commands.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12185. Ozone: Fix Leaking in 
TestXceiverClientManager. Contributed
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12181. Ozone: Fix 
TestContainerReplicationManager by setting proper
[Apr 26, 2018 12:36:04 PM] (omalley) Revert "HDFS-12185. Ozone: Fix Leaking in 
TestXceiverClientManager.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12175. Ozone: Fix Leaking in
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12185. Ozone: Fix Leaking in 
TestXceiverClientManager. Contributed
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12167. Ozone: Intermittent failure
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12187. Ozone : add support to DEBUG 
CLI for ksm.db. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12115. Ozone: SCM: Add queryNode RPC 
Call. Contributed by Anu
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12155. Ozone : add RocksDB support to 
DEBUG CLI. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12192. Ozone: Fix the remaining 
failure tests for Windows caused by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12170. Ozone: OzoneFileSystem: KSM 
should maintain key creation
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12145. Ozone: OzoneFileSystem: Ozone 
& KSM should support /
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12180. Ozone: Corona: Add stats and 
progress bar to corona.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12059. Ozone: OzoneClient: 
OzoneClientImpl Add setBucketProperty
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12183. Ozone: KSM : Use proper 
defaults for block client address.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12195. Ozone: DeleteKey-1: KSM 
replies delete key request
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11920. Ozone : add key partition. 
Contributed by Chen Liang.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12034. Ozone: Web interface for KSM. 
Contributed by Elek, Marton.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11984. Ozone: Ensures listKey lists 
all required key fields.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11580. Ozone: Support asynchronus 
client API for SCM and
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12247. Ozone: KeySpaceManager should 
unregister KSMMetrics upon
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12178. Ozone: OzoneClient: Handling 
SCM container creationFlag at
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11935. Ozone: 
TestStorageContainerManager#testRpcPermission fails
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12246. Ozone: potential thread leaks. 
Contributed by Weiwei Yang.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12163. Ozone: Reduce MiniOzoneCluster 
handler thread count.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12231. Ozone: KSM: Add creation time 
field in volume info.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12262. Ozone: KSM: Reduce default 
handler thread count from 200.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12267. Ozone: XceiverClientManager 
should not close the connection
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12259. Ozone: OzoneClient: Refactor 
move ozone client from
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12274. Ozone: Corona: move corona 
from test to tools package.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12196. Ozone: DeleteKey-2: Implement 
block deleting service to
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12281. Ozone: Ozone-default.xml has 3 
properties that do not match
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12005. Ozone: Web interface for SCM. 
Contributed by Elek, Marton.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12230. Ozone: KSM: Add creation time 
field in bucket info.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12298. Ozone: Block deletion service 
floods the log when deleting
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12255. Block Storage: Cblock should 
generated unique trace ID for
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12290. Block Storage: Change 
dfs.cblock.jscsi.server.address
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12238. Ozone: Add valid trace ID 
check in sendCommandAsync.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12305. Ozone: SCM: Add StateMachine 
for pipeline/container.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12313. Ozone: SCM: move 
container/pipeline StateMachine to the
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12159. Ozone: SCM: Add create 
replication pipeline RPC. Contributed
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12216. Ozone: TestKeys is failing 
consistently. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12327. Ozone: support setting timeout 
in background service.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12337. Ozone: Concurrent RocksDB open 
calls fail because of "No
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11888. Ozone: SCM: use state machine 
for open containers allocated
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12324. Ozone: 
TestQueryNode#testStaleNodesCount is failing.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12283. Ozone: DeleteKey-5: Implement 
SCM DeletedBlockLog.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12280. Ozone: 
TestOzoneContainer#testCreateOzoneContainer fails.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12341. Ozone: maven dist compilation 
fails with "Duplicate classes
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12275. Ozone: Corona: Support for 
random validation of writes.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12282. Ozone: DeleteKey-4: Block 
delete via HB between SCM and DN.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12365. Ozone: ListVolume displays 
incorrect createdOn time when the
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12354. Ozone: Shuffle container list 
for datanode
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12366. Ozone: Refactor KSM metadata 
class names to avoid confusion.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12333. Ozone: Extend Datanode web 
interface with SCM information.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11834. Ozone: Fix 
TestArchive#testArchive. Contributed by Xiaoyu
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12382. Ozone: SCM: BlockManager 
creates a new container for each
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12391. Ozone: TestKSMSQLCli is not 
working as expected. Contributed
[Apr 26, 2018 12:36:04 PM] (omalley) HADOOP-12077. Provide a multi-URI 
replication Inode for ViewFs.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12199. Ozone: OzoneFileSystem: 
OzoneFileystem initialization code.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12397. Ozone: KSM: multiple delete 
methods in KSMMetadataManager.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12235. Ozone: DeleteKey-3: KSM SCM 
block deletion message and ACK
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12370. Ozone: Implement TopN 
container choosing policy for
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12389. Ozone: oz commandline list 
calls should return valid JSON
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11676. Ozone: SCM CLI: Implement 
close container command.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12423. Ozone: TopN container choosing 
policy should ignore
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12019. Ozone: Misc : Make sure that 
ozone-site.xml is in etc/hadoop
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12268. Ozone: Add metrics for pending 
storage container requests.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12426. Ozone: BlockManager MBean 
unregister failure upon shutdown.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12468. Ozone: fix hard coded version 
in the Ozone GettingStarted
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12465. Ozone: fix a KeySpaceManager 
startup message typo.
[Apr 26, 2018 12:36:04 PM] (omalley) Revert "HDFS-12268. Ozone: Add metrics for 
pending storage container
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11612. Ozone: Cleanup Checkstyle 
issues. Contributed by Shashikant
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11873. Ozone: Object store handler 
supports reusing http client for
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12481. Ozone: Corona: Support for 
variable key length in offline
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12385. Ozone: OzoneClient: 
Refactoring OzoneClient API. Contributed
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12256. Ozone : handle inactive 
containers on DataNode. Contributed
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12329. Ozone: Ratis: Readonly calls 
in XceiverClientRatis should
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12489. Ozone: 
OzoneRestClientException swallows exceptions which
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12466. Ozone: KSM: Make 
ozone.ksm.address as mandatory property for
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12515. Ozone: mvn package compilation 
fails on HDFS-7240.
[Apr 26, 2018 12:36:04 PM] (omalley) Revert "HDFS-12515. Ozone: mvn package 
compilation fails on HDFS-7240.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12517. Ozone: mvn package is failing 
with out skipshade.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11897. Ozone: KSM: Changing log level 
for client calls in KSM.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12477. Ozone: Some minor text 
improvement in SCM web UI.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12503. Ozone: some UX improvements to 
oz_debug. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11563. Ozone: enforce 
DependencyConvergence uniqueVersions.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12506. Ozone: ListBucket is too slow. 
Contributed by Weiwei Yang.
[Apr 26, 2018 12:36:04 PM] (omalley) Block Storage: volume creation times out 
while creating 3TB volume
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12205. Ozone: List Key on an empty 
ozone bucket fails with command
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12524. Ozone: Record number of keys 
scanned and hinted for
[Apr 26, 2018 12:36:04 PM] (omalley) Revert "Block Storage: volume creation 
times out while creating 3TB
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12210. Block Storage: volume creation 
times out while creating 3TB
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11614. Ozone: Cleanup javadoc issues. 
Contributed by Mukul Kumar
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12017. Ozone: Container: Move IPC 
port to 98xx range. Contributed
[Apr 26, 2018 12:36:04 PM] (omalley)  HDFS-12454. Ozone : the sample 
ozone-site.xml in OzoneGettingStarted
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12425. Ozone: OzoneFileSystem: 
read/write/create/open/getFileInfo
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12525. Ozone: OzoneClient: Verify 
bucket/volume name in create
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12501. Ozone: Cleanup javac issues. 
Contributed by Yiqun Lin.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12469. Ozone: Create docker-compose 
definition to easily test real
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12268. Ozone: Add metrics for pending 
storage container requests.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12554. Ozone: Fix
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12540. Ozone: node status text 
reported by SCM is a bit confusing.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12488. Ozone: OzoneRestClient timeout 
is not configurable.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12511. Ozone: Add tags to config. 
Contributed by Ajay Kumar.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12563. Ozone: Creation time wrongly 
showed in OzoneRest.md.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12562. Ozone: Add ASF license to 
docker files. Contributed by Mukul
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12551. Ozone: Documentation: Add 
Ozone overview documentation.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12060. Ozone: OzoneClient: Add list 
calls in RpcClient. Contributed
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12568. Ozone: Cleanup the 
ozone-default.xml. Contributed by Anu
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12471. Ozone: Reduce some KSM/SCM 
deletion log messages from INFO
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12467. Ozone: SCM: NodeManager should 
log when it comes out of
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12539. Ozone: refactor some functions 
in KSMMetadataManagerImpl to
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12513. Ozone: Create UI page to show 
Ozone configs by tag.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12387. Ozone: Support Ratis as a 
first class replication mechanism.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12557. Ozone: Improve the formatting 
of the RPC stats on web UI.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12602. Add Ozone config UI to KSM and 
SCM index page. Contributed
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12543. Ozone : allow create key 
without specifying size.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12610. Ozone: OzoneClient: RpcClient 
list calls throw NPE when
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12537. Ozone: Reduce key creation 
overhead in Corona. Contributed
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12598. Ozone: Fix 3 node ratis 
replication in Ozone.  Contributed
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12609. Ozone: SCM: Refactoring of 
chill mode logic in NodeManager.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12611. Ozone: SCM Cli: Use the 
hostname of SCM server instead of
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12546. Ozone: DB listing operation 
performance improvement.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12572. Ozone: OzoneFileSystem: 
delete/list status/rename/mkdir
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12583. Ozone: Fix swallow exceptions 
which makes hard to debug
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12631. Ozone: 
ContainerStorageLocation#scmUsage should count only
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12593. Ozone: update Ratis to the 
latest snapshot. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12608. Ozone: Remove Warnings when 
building. Contributed by Bharat
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12475. Ozone: add documentation about 
Datanode http address.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12519. Ozone: Lease Manager 
framework. Contributed by Nandakumar.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12490. Ozone: OzoneClient: Add 
creation/modification time
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12632. Ozone: OzoneFileSystem: Add 
contract tests to
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12415. Ozone: 
TestXceiverClientManager and TestAllocateContainer
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12411. Ozone: Add container usage 
information to DN container
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12661. Ozone: Support optional 
documentation link in KSM/SCM webui.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12585. Ozone: KSM UI: Add description 
for configs in UI.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12656. Ozone: dozone: Use (proposed) 
base image from HADOOP-14898.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12673. Ozone: Log elapsed time for 
block deletion tasks.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12675. Ozone: 
TestLeaseManager#testLeaseCallbackWithMultipleLeases
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12684. Ozone: SCMMXBean NodeCount is 
overlapping with
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12692. Ozone: fix javadoc/unit test 
for calling
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11468. Ozone: SCM: Add Node Metrics 
for SCM. Contributed by Yiqun
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12702. Ozone: Add hugo to the dev 
docker image. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12693. Ozone: Enable XFrame options 
for KSM/SCM web ui. Contributed
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12558. Ozone: Clarify the meaning of
[Apr 26, 2018 12:36:04 PM] (omalley) Revert "HDFS-12558. Ozone: Clarify the 
meaning of
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12690. Ozone: generate swagger 
descriptor for the Ozone REST Api.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12558. Ozone: Clarify the meaning of
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12680. Ozone: SCM: Lease support for 
container creation.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12678. Ozone: Corona: Add statistical 
information to json output.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12663. Ozone: OzoneClient: Remove 
protobuf classes exposed to
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12521. Ozone: SCM should read all 
Container info into memory when
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12718. Ozone: fix thread number 
calculation in CBlockManager.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12697. Ozone services must stay 
disabled in secure setup for alpha.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12750. Ozone: Fix
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12720. Ozone: Ratis options are not 
passed from KSM Client protobuf
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12443. Ozone: Improve SCM block 
deletion throttling algorithm.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12774. Ozone: OzoneClient: Moving 
OzoneException from hadoop-hdfs
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12474. Ozone: SCM: Handling container 
report with key count and
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12739. Add Support for SCM --init 
command. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12549. Ozone: OzoneClient: Support 
for REST protocol. Contributed
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12758. Ozone: Correcting assertEquals 
argument order in test cases.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12793. Ozone : TestSCMCli is failing 
consistently. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12719. Ozone: Fix checkstyle, javac, 
whitespace issues in HDFS-7240
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12796. SCM should not start if 
Cluster Version file does not exist.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12756. Ozone: Add datanodeID to 
heartbeat responses and container
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12798. Ozone: scm web: fix the node 
status table. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12805. Ozone: Redundant characters 
printed in exception log.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12500. Ozone: add logger for oz shell 
commands and move error stack
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12830. Ozone: 
TestOzoneRpcClient#testPutKeyRatisThreeNodes fails.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12759. Ozone: web: integrate 
configuration reader page to the
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12731. Ozone: Fix inconsistent 
default value in ozone settings.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12787. Ozone: SCM: Aggregate the 
metrics from all the container
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12740. SCM should support a RPC to 
share the cluster Id with KSM
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12786. Ozone: add port/service names 
to the ksm/scm web ui.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12842. Ozone: SCM: During startup SCM 
should check if the cluster
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12851. Ozone: Upgrade to latest ratis 
build. Contributed by Mukul
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12807. Ozone: Expose RockDB stats via 
JMX for Ozone metadata
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12864. Ozone: Turn off full synced 
write in RocksDB MetadataStore.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12850. Ozone: 
TestContainerPersistence#testListContainer fails
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12867. Ozone: 
TestOzoneConfigurationFields fails consistently.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12876. Ozone: moving NodeType from 
OzoneConsts to Ozone.proto.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12588. Use GenericOptionsParser for 
scm and ksm daemon. Contributed
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12898. Ozone: TestSCMCli#testHelp and
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12901. Ozone: SCM: Expose 
StorageContainerManager#getScmId through
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12899. Ozone: SCM: BlockManagerImpl 
close is called twice during
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12626. Ozone : delete open key 
entries that will no longer be
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12000. Ozone: Container : Add key 
versioning support-1. Contributed
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12698. Ozone: Use time units in the 
Ozone configuration values.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12890 . Ozone: XceiverClient should 
have upper bound on async
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12751. Ozone: SCM: update container 
allocated size to container db
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12795. Ozone: SCM: Support for 
Container LifeCycleState
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12799. Ozone: SCM: Close containers: 
extend SCMCommandResponseProto
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12741. Ozone: KSM: ADD support for 
KSM --createObjectStore command.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12941. Ozone: ConfServlet does not 
trim values during the
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12863. Ozone: Avoid 
configuration.get() call for each container
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12869. Ozone: Service Discovery: RPC 
endpoint in KSM for
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12908. Ozone: write chunk call fails 
because of Metrics registry
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12958. Ozone: remove 
setAllocatedBytes method in ContainerInfo.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12980. Ozone: SCM: Restructuring 
container state transition and
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12870. Ozone: Service Discovery: REST 
endpoint in KSM for
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12961. Ozone: Use relative resource 
urls in KSM/SCM web ui.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12853. Ozone: Optimize chunk writes 
for Ratis by avoiding double
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12871. Ozone: Service Discovery: 
Adding REST server details in
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12966. Ozone: owner name should be 
set properly when the container
[Apr 26, 2018 12:36:04 PM] (omalley) HFDS-13007. Ozone: Fix 
TestKeySpaceManager#testKSMInitializationFailure.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12794. Ozone: Parallelize 
ChunkOutputSream Writes to container.
[Apr 26, 2018 12:36:04 PM] (omalley) Revert "HDFS-12794. Ozone: Parallelize 
ChunkOutputSream Writes to
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12843. Ozone: Client: 
TestOzoneRpcClient#testPutKeyRatisThreeNodes
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13013. Fix closeContainer API with 
the right container state
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13026. Ozone: 
TestContainerPersistence is failing becaue of
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13012. TestOzoneConfigurationFields 
fails due to missing configs in
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12940. Ozone: KSM: 
TestKeySpaceManager#testExpiredOpenKey fails
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13024. Ozone: ContainerStateMachine 
should synchronize operations
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12986. Ozone: Update ozone to latest 
ratis snapshot build
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13017. Block Storage: implement 
simple iscsi discovery in jscsi
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13018. Block Storage: make the iscsi 
target addres configurable for
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12868. Ozone: Service Discovery API. 
Contributed by Nanda Kumar.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12812. Ozone: dozone: initialize scm 
and ksm directory on cluster
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13072. Ozone: DatanodeStateMachine: 
Handling Uncaught Exception in
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12879. Ozone : add scm init command 
to document. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13080. Ozone: Make finalhash in 
ContainerInfo of
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12522. Ozone: Remove the Priority 
Queues used in the Container
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13127. Fix TestContainerStateManager 
and
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13116. Ozone: Refactor Pipeline to 
have transport and container
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13022. Block Storage: Kubernetes 
dynamic persistent volume
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12636. Ozone: OzoneFileSystem: 
Implement seek functionality for rpc
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13133. Ozone: OzoneFileSystem: 
Calling delete with non-existing
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13149. Ozone: Rename Corona to Freon. 
Contributed by Anu Engineer.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12983. Block Storage: provide 
docker-compose file for cblock
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13078. Ozone: Update Ratis on Ozone to
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13070. Ozone: SCM: Support for 
container replica reconciliation -
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-11699. Ozone:SCM: Add support for 
close containers in SCM.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-12965. Ozone: Documentation : Add ksm 
-createObjectStore command
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13196. Ozone: dozone: make example 
docker-compose files version
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13008. Ozone: Add DN container 
open/close state to container
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13108. Ozone: OzoneFileSystem: 
Simplified url schema for Ozone File
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13137. Ozone: Ozonefs read fails 
because ChunkGroupInputStream#read
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13258. Ozone: restructure Hdsl/Ozone 
code to separated maven
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13298. Ozone: Make ozone/hdsl/cblock 
modules turned off by default.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13304. Document: update the new ozone 
docker file location.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13298. Addendum: Ozone: Make 
ozone/hdsl/cblock modules turned off
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13317. Ozone: docker-compose should 
only be copied to hadoop-dist
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13319. Ozone: 
start-ozone.sh/stop-ozone.sh fail because of
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13335. Ozone: remove 
hdsl/cblock/ozone source code from the
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13343. Ozone: Provide docker based 
acceptance testing on pseudo
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13340. Ozone: Fix false positive RAT 
warning when project built
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13300. Ozone: Remove DatanodeID 
dependency from HDSL and Ozone.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13368. Ozone:TestEndPoint tests are 
failing consistently.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13341. Ozone: Move ozone specific 
ServiceRuntimeInfo utility to the
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13391. Ozone: Make dependency of 
internal sub-module scope as
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13320. Ozone: Support for 
MicrobenchMarking Tool. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13316. Ozone: Update the ksm/scm CLI 
usage info. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13309. Ozone: Improve error message 
in case of missing nodes.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13405. Ozone: Rename HDSL to HDDS. 
Contributed by Ajay Kumar, Elek
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13405. Addendum: Ozone: Rename HDSL 
to HDDS. Contributed by Ajay
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13342. Ozone: Rename and fix ozone 
CLI scripts. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13301. Ozone: Remove containerPort, 
ratisPort and ozoneRestPort
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13395. Ozone: Plugins support in HDSL 
Datanode Service. Contributed
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13324. Ozone: Remove InfoPort and 
InfoSecurePort from
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13416. Ozone: TestNodeManager tests 
fail. Contributed by Bharat
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13348. Ozone: Update IP and hostname 
in Datanode from SCM's
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13415. Ozone: Remove cblock code from 
HDFS-7240. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13425. Ozone: Clean-up of ozone 
related change from
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13414. Ozone: Update existing Ozone 
documentation according to the
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13413. Ozone: ClusterId and 
DatanodeUuid should be marked mandatory
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13423. Ozone: Clean-up of ozone 
related change from
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13197. Ozone: Fix 
ConfServlet#getOzoneTags cmd. Contributed by Ajay
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13446. Ozone: Fix OzoneFileSystem 
contract test failures.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13424. Ozone: Refactor 
MiniOzoneClassicCluster. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13459. Ozone: Clean-up of ozone 
related change from MiniDFSCluste.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13444. Ozone: Fix checkstyle issues 
in HDFS-7240. Contributed by
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13407. Ozone: Use separated version 
schema for Hdds/Ozone projects.
[Apr 26, 2018 12:36:04 PM] (omalley) HDFS-13422. Ozone: Fix whitespaces and 
license issues in HDFS-7240
[Apr 26, 2018 8:52:17 PM] (omalley) HDFS-7240 git commit fixup
[Apr 26, 2018 8:54:40 PM] (omalley) YARN-8196.  Updated documentation for 
enabling YARN Service REST API.   
[Apr 26, 2018 8:54:40 PM] (omalley) YARN-8183. Fix 
ConcurrentModificationException inside
[Apr 26, 2018 8:54:40 PM] (omalley) HDFS-13484. RBF: Disable Nameservices from 
the federation. Contributed
[Apr 26, 2018 8:54:40 PM] (omalley) HADOOP-15404. Remove multibyte characters 
in DataNodeUsageReportUtil
[Apr 26, 2018 8:54:40 PM] (omalley) HADOOP-15402. Prevent double logout of 
UGI's LoginContext
[Apr 26, 2018 8:54:40 PM] (omalley) YARN-8188. RM Nodes UI data table index for 
sorting column need to be
[Apr 26, 2018 8:54:40 PM] (omalley) HDFS-13468. Add erasure coding metrics into 
ReadStatistics. (Contributed
[Apr 26, 2018 8:54:40 PM] (omalley) HADOOP-15411. AuthenticationFilter should 
use
[Apr 26, 2018 8:54:40 PM] (omalley) YARN-8193. YARN RM hangs abruptly (stops 
allocating resources) when
[Apr 26, 2018 8:54:40 PM] (omalley) MAPREDUCE-7042. Killed MR job data does not 
move to
[Apr 26, 2018 8:54:40 PM] (omalley) YARN-7939.  Added support to upgrade a 
component instance.            
[Apr 26, 2018 8:54:40 PM] (omalley) YARN-8140. Improve log message when launch 
cmd is ran for stopped yarn
[Apr 26, 2018 8:54:40 PM] (omalley) HDFS-13326. RBF: Improve the interfaces to 
modify and view mount tables.
[Apr 26, 2018 11:17:32 PM] (eyang) YARN-8122.  Added component health 
monitoring for YARN service.         
[Apr 27, 2018 2:38:15 AM] (yqlin) HDFS-13499. RBF: Show disabled name services 
in the UI. Contributed by
[Apr 27, 2018 3:41:29 AM] (fabbri) HADOOP-13756 
LocalMetadataStore#put(DirListingMetadata) should also put
[Apr 27, 2018 4:56:57 AM] (sunilg) YARN-8205. Application State is not updated 
to ATS if AM launching is
[Apr 27, 2018 5:03:42 AM] (sunilg) YARN-8215. ATS v2 returns invalid
[Apr 27, 2018 5:12:30 AM] (sunilg) YARN-8004. Add unit tests for inter queue 
preemption for dominant
[Apr 27, 2018 7:36:21 AM] (wwei) YARN-8152. Add chart in SLS to illustrate the 
throughput of the
[Apr 27, 2018 10:21:37 AM] (aajisaka) HADOOP-14188. Remove the usage of




-1 overall


The following subsystems voted -1:
    compile mvninstall unit


The following subsystems voted -1 but
were configured to be filtered/ignored:
    cc javac


The following subsystems are considered long running:
(runtime bigger than 1h 00m 00s)
    unit


Specific tests:

    Failed junit tests :

       hadoop.crypto.TestCryptoStreamsWithOpensslAesCtrCryptoCodec 
       hadoop.fs.contract.rawlocal.TestRawlocalContractAppend 
       hadoop.fs.TestFileUtil 
       hadoop.fs.TestFsShellCopy 
       hadoop.fs.TestFsShellList 
       hadoop.fs.TestLocalFileSystem 
       hadoop.fs.TestRawLocalFileSystemContract 
       hadoop.fs.TestSymlinkLocalFSFileContext 
       hadoop.fs.TestTrash 
       hadoop.http.TestHttpServer 
       hadoop.http.TestHttpServerLogs 
       hadoop.io.nativeio.TestNativeIO 
       hadoop.ipc.TestIPC 
       hadoop.ipc.TestSocketFactory 
       hadoop.metrics2.impl.TestStatsDMetrics 
       hadoop.metrics2.sink.TestRollingFileSystemSinkWithLocal 
       hadoop.security.TestSecurityUtil 
       hadoop.security.TestShellBasedUnixGroupsMapping 
       hadoop.security.token.TestDtUtilShell 
       hadoop.util.TestNativeCodeLoader 
       hadoop.util.TestNodeHealthScriptRunner 
       hadoop.util.TestWinUtils 
       hadoop.fs.TestResolveHdfsSymlink 
       hadoop.hdfs.client.impl.TestBlockReaderLocalLegacy 
       hadoop.hdfs.crypto.TestHdfsCryptoStreams 
       hadoop.hdfs.qjournal.client.TestQuorumJournalManager 
       hadoop.hdfs.qjournal.server.TestJournalNode 
       hadoop.hdfs.qjournal.server.TestJournalNodeSync 
       hadoop.hdfs.server.blockmanagement.TestNameNodePrunesMissingStorages 
       hadoop.hdfs.server.blockmanagement.TestOverReplicatedBlocks 
       hadoop.hdfs.server.blockmanagement.TestPendingReconstruction 
       hadoop.hdfs.server.datanode.fsdataset.impl.TestFsDatasetImpl 
       hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistFiles 
       hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistLockedMemory 
       hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistPolicy 
       
hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistReplicaPlacement 
       
hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistReplicaRecovery 
       hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyWriter 
       hadoop.hdfs.server.datanode.fsdataset.impl.TestProvidedImpl 
       hadoop.hdfs.server.datanode.fsdataset.impl.TestSpaceReservation 
       hadoop.hdfs.server.datanode.TestBlockPoolSliceStorage 
       hadoop.hdfs.server.datanode.TestBlockRecovery 
       hadoop.hdfs.server.datanode.TestBlockScanner 
       hadoop.hdfs.server.datanode.TestDataNodeFaultInjector 
       hadoop.hdfs.server.datanode.TestDataNodeMetrics 
       hadoop.hdfs.server.datanode.TestDataNodeUUID 
       hadoop.hdfs.server.datanode.TestDataNodeVolumeFailure 
       hadoop.hdfs.server.datanode.TestDirectoryScanner 
       hadoop.hdfs.server.datanode.TestHSync 
       hadoop.hdfs.server.datanode.TestNNHandlesCombinedBlockReport 
       hadoop.hdfs.server.datanode.web.TestDatanodeHttpXFrame 
       hadoop.hdfs.server.diskbalancer.command.TestDiskBalancerCommand 
       hadoop.hdfs.server.diskbalancer.TestDiskBalancerRPC 
       hadoop.hdfs.server.mover.TestMover 
       hadoop.hdfs.server.mover.TestStorageMover 
       hadoop.hdfs.server.namenode.ha.TestDFSUpgradeWithHA 
       hadoop.hdfs.server.namenode.ha.TestDNFencing 
       hadoop.hdfs.server.namenode.ha.TestFailureToReadEdits 
       hadoop.hdfs.server.namenode.ha.TestHAAppend 
       hadoop.hdfs.server.namenode.ha.TestRetryCacheWithHA 
       hadoop.hdfs.server.namenode.metrics.TestNameNodeMetrics 
       
hadoop.hdfs.server.namenode.snapshot.TestINodeFileUnderConstructionWithSnapshot 
       hadoop.hdfs.server.namenode.snapshot.TestOpenFilesWithSnapshot 
       hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots 
       hadoop.hdfs.server.namenode.snapshot.TestSnapRootDescendantDiff 
       hadoop.hdfs.server.namenode.snapshot.TestSnapshotDiffReport 
       hadoop.hdfs.server.namenode.snapshot.TestSnapshotFileLength 
       hadoop.hdfs.server.namenode.TestAddBlock 
       hadoop.hdfs.server.namenode.TestAuditLoggerWithCommands 
       hadoop.hdfs.server.namenode.TestCheckpoint 
       hadoop.hdfs.server.namenode.TestDiskspaceQuotaUpdate 
       hadoop.hdfs.server.namenode.TestEditLogRace 
       hadoop.hdfs.server.namenode.TestFileTruncate 
       hadoop.hdfs.server.namenode.TestFsck 
       hadoop.hdfs.server.namenode.TestFSImage 
       hadoop.hdfs.server.namenode.TestFSImageWithSnapshot 
       hadoop.hdfs.server.namenode.TestNamenodeCapacityReport 
       hadoop.hdfs.server.namenode.TestNameNodeMXBean 
       hadoop.hdfs.server.namenode.TestNestedEncryptionZones 
       hadoop.hdfs.server.namenode.TestQuotaByStorageType 
       hadoop.hdfs.server.namenode.TestReencryptionHandler 
       hadoop.hdfs.server.namenode.TestStartup 
       hadoop.hdfs.TestBlockStoragePolicy 
       hadoop.hdfs.TestDatanodeRegistration 
       hadoop.hdfs.TestDatanodeReport 
       hadoop.hdfs.TestDatanodeStartupFixesLegacyStorageIDs 
       hadoop.hdfs.TestDecommission 
       hadoop.hdfs.TestDFSOutputStream 
       hadoop.hdfs.TestDFSShell 
       hadoop.hdfs.TestDFSStripedInputStream 
       hadoop.hdfs.TestDFSStripedInputStreamWithRandomECPolicy 
       hadoop.hdfs.TestDFSStripedOutputStreamWithFailure 
       hadoop.hdfs.TestDFSStripedOutputStreamWithFailureWithRandomECPolicy 
       hadoop.hdfs.TestDFSUpgradeFromImage 
       hadoop.hdfs.TestErasureCodingExerciseAPIs 
       hadoop.hdfs.TestFetchImage 
       hadoop.hdfs.TestFileAppend 
       hadoop.hdfs.TestFileConcurrentReader 
       hadoop.hdfs.TestFileCreation 
       hadoop.hdfs.TestFileLengthOnClusterRestart 
       hadoop.hdfs.TestHDFSFileSystemContract 
       hadoop.hdfs.TestHDFSServerPorts 
       hadoop.hdfs.TestHDFSTrash 
       hadoop.hdfs.TestHFlush 
       hadoop.hdfs.TestLeaseRecovery 
       hadoop.hdfs.TestLeaseRecovery2 
       hadoop.hdfs.TestMaintenanceState 
       hadoop.hdfs.TestMiniDFSCluster 
       hadoop.hdfs.TestPread 
       hadoop.hdfs.TestQuota 
       hadoop.hdfs.TestReconstructStripedFile 
       hadoop.hdfs.TestReconstructStripedFileWithRandomECPolicy 
       hadoop.hdfs.TestSafeModeWithStripedFileWithRandomECPolicy 
       hadoop.hdfs.TestSecureEncryptionZoneWithKMS 
       hadoop.hdfs.TestTrashWithSecureEncryptionZones 
       hadoop.hdfs.tools.TestDebugAdmin 
       hadoop.hdfs.tools.TestDFSAdmin 
       hadoop.hdfs.tools.TestDFSAdminWithHA 
       hadoop.hdfs.tools.TestGetConf 
       hadoop.hdfs.web.TestWebHDFS 
       hadoop.hdfs.web.TestWebHdfsUrl 
       hadoop.fs.http.client.TestHttpFSFileSystemLocalFileSystem 
       hadoop.fs.http.client.TestHttpFSFWithSWebhdfsFileSystem 
       hadoop.fs.http.client.TestHttpFSFWithWebhdfsFileSystem 
       hadoop.fs.http.client.TestHttpFSWithHttpFSFileSystem 
       hadoop.fs.http.server.TestHttpFSServer 
       hadoop.fs.http.server.TestHttpFSServerWebServer 
       hadoop.lib.service.hadoop.TestFileSystemAccessService 
       hadoop.test.TestHFSTestCase 
       hadoop.hdfs.nfs.nfs3.TestRpcProgramNfs3 
       hadoop.hdfs.nfs.nfs3.TestWrites 
       hadoop.yarn.api.resource.TestPlacementConstraintTransformations 
       
hadoop.yarn.logaggregation.filecontroller.ifile.TestLogAggregationIndexFileController
 
       hadoop.yarn.logaggregation.TestAggregatedLogFormat 
       
hadoop.yarn.server.nodemanager.containermanager.launcher.TestContainerLaunch 
       
hadoop.yarn.server.nodemanager.containermanager.linux.privileged.TestPrivilegedOperationExecutor
 
       
hadoop.yarn.server.nodemanager.containermanager.linux.resources.TestCGroupsHandlerImpl
 
       
hadoop.yarn.server.nodemanager.containermanager.linux.runtime.TestDockerContainerRuntime
 
       
hadoop.yarn.server.nodemanager.containermanager.linux.runtime.TestJavaSandboxLinuxContainerRuntime
 
       hadoop.yarn.server.nodemanager.containermanager.TestAuxServices 
       hadoop.yarn.server.nodemanager.containermanager.TestContainerManager 
       hadoop.yarn.server.nodemanager.recovery.TestNMLeveldbStateStoreService 
       hadoop.yarn.server.nodemanager.TestContainerExecutor 
       hadoop.yarn.server.nodemanager.TestLocalDirsHandlerService 
       hadoop.yarn.server.nodemanager.TestNodeManagerResync 
       hadoop.yarn.server.nodemanager.TestNodeStatusUpdater 
       hadoop.yarn.server.webproxy.amfilter.TestAmFilter 
       
hadoop.yarn.server.applicationhistoryservice.TestApplicationHistoryServer 
       
hadoop.yarn.server.timeline.security.TestTimelineAuthenticationFilterForV1 
       hadoop.yarn.server.resourcemanager.ahs.TestRMApplicationHistoryWriter 
       
hadoop.yarn.server.resourcemanager.scheduler.capacity.conf.TestFSSchedulerConfigurationStore
 
       
hadoop.yarn.server.resourcemanager.scheduler.capacity.conf.TestLeveldbConfigurationStore
 
       
hadoop.yarn.server.resourcemanager.scheduler.capacity.TestCapacityScheduler 
       
hadoop.yarn.server.resourcemanager.scheduler.constraint.TestPlacementProcessor 
       
hadoop.yarn.server.resourcemanager.scheduler.fair.TestAllocationFileLoaderService
 
       hadoop.yarn.server.resourcemanager.TestResourceTrackerService 
       hadoop.yarn.server.timeline.TestEntityGroupFSTimelineStore 
       
hadoop.yarn.server.timelineservice.reader.TestTimelineReaderWebServicesHBaseStorage
 
       
hadoop.yarn.server.timelineservice.storage.flow.TestHBaseStorageFlowActivity 
       hadoop.yarn.server.timelineservice.storage.flow.TestHBaseStorageFlowRun 
       
hadoop.yarn.server.timelineservice.storage.flow.TestHBaseStorageFlowRunCompaction
 
       hadoop.yarn.server.timelineservice.storage.TestHBaseTimelineStorageApps 
       
hadoop.yarn.server.timelineservice.storage.TestHBaseTimelineStorageEntities 
       
hadoop.yarn.server.timelineservice.storage.TestHBaseTimelineStorageSchema 
       hadoop.mapred.TestTaskProgressReporter 
       hadoop.mapreduce.jobhistory.TestHistoryViewerPrinter 
       hadoop.mapreduce.lib.output.TestFileOutputCommitter 
       hadoop.mapreduce.v2.app.TestRuntimeEstimators 
       hadoop.mapred.TestJavaSerialization 
       hadoop.mapred.TestLocalJobSubmission 
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       hadoop.mapred.uploader.TestFrameworkUploader 
       hadoop.tools.TestHadoopArchiveLogs 
       hadoop.fs.azure.TestClientThrottlingAnalyzer 
       hadoop.ozone.TestMetadataStore 
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       hadoop.hdds.scm.node.TestContainerPlacement 
       hadoop.hdds.scm.node.TestNodeManager 
       hadoop.hdds.scm.node.TestSCMNodePoolManager 
      

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