HDDS-1974. Implement OM CancelDelegationToken request to use Cache and DoubleBuffer.

[bharatviswa504]

No description provided.

[arp7]

+1

[bharatviswa504]

/retest

[arp7]

+1 thanks for the update @bharatviswa504

[hadoop-yetus]

💔 -1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	199	Docker mode activated.
		_ Prechecks _
+1	dupname	1	No case conflicting files found.
+1	@author	0	The patch does not contain any @author tags.
-1	test4tests	0	The patch doesn't appear to include any new or modified tests. Please justify why no new tests are needed for this patch. Also please list what manual steps were performed to verify this patch.
		_ trunk Compile Tests _
0	mvndep	44	Maven dependency ordering for branch
-1	mvninstall	34	hadoop-ozone in trunk failed.
-1	compile	38	hadoop-hdds in trunk failed.
-1	compile	33	hadoop-ozone in trunk failed.
-0	checkstyle	27	The patch fails to run checkstyle in hadoop-hdds
-0	checkstyle	24	The patch fails to run checkstyle in hadoop-ozone
+1	mvnsite	0	trunk passed
-1	shadedclient	136	branch has errors when building and testing our client artifacts.
-1	javadoc	36	hadoop-hdds in trunk failed.
0	spotbugs	1110	Used deprecated FindBugs config; considering switching to SpotBugs.
-1	findbugs	90	hadoop-hdds in trunk failed.
-1	findbugs	658	hadoop-ozone in trunk failed.
-0	patch	1210	Used diff version of patch file. Binary files and potentially other changes not applied. Please rebase and squash commits if necessary.
		_ Patch Compile Tests _
0	mvndep	48	Maven dependency ordering for patch
-1	mvninstall	39	hadoop-hdds in the patch failed.
-1	mvninstall	49	hadoop-ozone in the patch failed.
-1	compile	161	hadoop-hdds in the patch failed.
-1	compile	46	hadoop-ozone in the patch failed.
-1	javac	161	hadoop-hdds in the patch failed.
-1	javac	46	hadoop-ozone in the patch failed.
-0	checkstyle	44	The patch fails to run checkstyle in hadoop-ozone
+1	mvnsite	0	the patch passed
+1	whitespace	1	The patch has no whitespace issues.
+1	shadedclient	50	patch has no errors when building and testing our client artifacts.
-1	javadoc	129	hadoop-hdds generated 16 new + 0 unchanged - 0 fixed = 16 total (was 0)
+1	findbugs	1047	the patch passed
		_ Other Tests _
+1	unit	495	hadoop-hdds in the patch passed.
-1	unit	1554	hadoop-ozone in the patch failed.
+1	asflicense	74	The patch does not generate ASF License warnings.
		5996

Reason	Tests
Failed junit tests	hadoop.ozone.om.TestOMRatisSnapshots
	hadoop.ozone.om.TestOzoneManagerRestart
	hadoop.ozone.om.TestOzoneManagerRestInterface
	hadoop.ozone.om.TestOzoneManager

Subsystem	Report/Notes
Docker	Client=19.03.0 Server=19.03.0 base: https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/3/artifact/out/Dockerfile
GITHUB PR	#1308
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient findbugs checkstyle
uname	Linux 55283ee71c29 4.15.0-52-generic #56-Ubuntu SMP Tue Jun 4 22:49:08 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	personality/hadoop.sh
git revision	trunk / 8d754c2
Default Java	1.8.0_212
mvninstall	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/3/artifact/out/branch-mvninstall-hadoop-ozone.txt
compile	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/3/artifact/out/branch-compile-hadoop-hdds.txt
compile	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/3/artifact/out/branch-compile-hadoop-ozone.txt
checkstyle	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/3/artifact/out//home/jenkins/jenkins-slave/workspace/hadoop-multibranch_PR-1308/out/maven-branch-checkstyle-hadoop-hdds.txt
checkstyle	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/3/artifact/out//home/jenkins/jenkins-slave/workspace/hadoop-multibranch_PR-1308/out/maven-branch-checkstyle-hadoop-ozone.txt
javadoc	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/3/artifact/out/branch-javadoc-hadoop-hdds.txt
findbugs	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/3/artifact/out/branch-findbugs-hadoop-hdds.txt
findbugs	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/3/artifact/out/branch-findbugs-hadoop-ozone.txt
mvninstall	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/3/artifact/out/patch-mvninstall-hadoop-hdds.txt
mvninstall	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/3/artifact/out/patch-mvninstall-hadoop-ozone.txt
compile	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/3/artifact/out/patch-compile-hadoop-hdds.txt
compile	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/3/artifact/out/patch-compile-hadoop-ozone.txt
javac	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/3/artifact/out/patch-compile-hadoop-hdds.txt
javac	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/3/artifact/out/patch-compile-hadoop-ozone.txt
checkstyle	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/3/artifact/out//home/jenkins/jenkins-slave/workspace/hadoop-multibranch_PR-1308/out/maven-patch-checkstyle-hadoop-ozone.txt
javadoc	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/3/artifact/out/diff-javadoc-javadoc-hadoop-hdds.txt
unit	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/3/artifact/out/patch-unit-hadoop-ozone.txt
Test Results	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/3/testReport/
Max. process+thread count	3555 (vs. ulimit of 5500)
modules	C: hadoop-ozone/common hadoop-ozone/ozone-manager U: hadoop-ozone
Console output	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/3/console
versions	git=2.7.4 maven=3.3.9
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

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[hadoop-yetus]

💔 -1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	105	Docker mode activated.
		_ Prechecks _
+1	dupname	1	No case conflicting files found.
+1	@author	0	The patch does not contain any @author tags.
-1	test4tests	0	The patch doesn't appear to include any new or modified tests. Please justify why no new tests are needed for this patch. Also please list what manual steps were performed to verify this patch.
		_ trunk Compile Tests _
0	mvndep	31	Maven dependency ordering for branch
+1	mvninstall	606	trunk passed
+1	compile	367	trunk passed
+1	checkstyle	66	trunk passed
+1	mvnsite	0	trunk passed
+1	shadedclient	911	branch has no errors when building and testing our client artifacts.
+1	javadoc	170	trunk passed
0	spotbugs	469	Used deprecated FindBugs config; considering switching to SpotBugs.
+1	findbugs	689	trunk passed
-0	patch	508	Used diff version of patch file. Binary files and potentially other changes not applied. Please rebase and squash commits if necessary.
		_ Patch Compile Tests _
0	mvndep	19	Maven dependency ordering for patch
+1	mvninstall	592	the patch passed
+1	compile	428	the patch passed
+1	javac	428	the patch passed
-0	checkstyle	46	hadoop-ozone: The patch generated 1 new + 0 unchanged - 0 fixed = 1 total (was 0)
+1	mvnsite	0	the patch passed
+1	whitespace	0	The patch has no whitespace issues.
+1	shadedclient	815	patch has no errors when building and testing our client artifacts.
+1	javadoc	189	the patch passed
-1	findbugs	466	hadoop-ozone generated 2 new + 0 unchanged - 0 fixed = 2 total (was 0)
		_ Other Tests _
+1	unit	349	hadoop-hdds in the patch passed.
-1	unit	2203	hadoop-ozone in the patch failed.
+1	asflicense	43	The patch does not generate ASF License warnings.
		8580

Reason	Tests
FindBugs	module:hadoop-ozone
	Null passed for non-null parameter of new org.apache.hadoop.ozone.om.response.security.OMCancelDelegationTokenResponse(OzoneTokenIdentifier, OzoneManagerProtocolProtos$OMResponse) in org.apache.hadoop.ozone.om.request.security.OMCancelDelegationTokenRequest.validateAndUpdateCache(OzoneManager, long, OzoneManagerDoubleBufferHelper) At OMCancelDelegationTokenRequest.java:of new org.apache.hadoop.ozone.om.response.security.OMCancelDelegationTokenResponse(OzoneTokenIdentifier, OzoneManagerProtocolProtos$OMResponse) in org.apache.hadoop.ozone.om.request.security.OMCancelDelegationTokenRequest.validateAndUpdateCache(OzoneManager, long, OzoneManagerDoubleBufferHelper) At OMCancelDelegationTokenRequest.java:[line 101]
	Null passed for non-null parameter of new org.apache.hadoop.ozone.om.response.security.OMGetDelegationTokenResponse(OzoneTokenIdentifier, long, OzoneManagerProtocolProtos$OMResponse) in org.apache.hadoop.ozone.om.request.security.OMGetDelegationTokenRequest.validateAndUpdateCache(OzoneManager, long, OzoneManagerDoubleBufferHelper) At OMGetDelegationTokenRequest.java:of new org.apache.hadoop.ozone.om.response.security.OMGetDelegationTokenResponse(OzoneTokenIdentifier, long, OzoneManagerProtocolProtos$OMResponse) in org.apache.hadoop.ozone.om.request.security.OMGetDelegationTokenRequest.validateAndUpdateCache(OzoneManager, long, OzoneManagerDoubleBufferHelper) At OMGetDelegationTokenRequest.java:[line 140]
Failed junit tests	hadoop.ozone.client.rpc.TestOzoneClientRetriesOnException
	hadoop.ozone.client.rpc.TestBlockOutputStreamWithFailures
	hadoop.hdds.scm.pipeline.TestRatisPipelineCreateAndDestory
	hadoop.ozone.client.rpc.TestOzoneRpcClientForAclAuditLog
	hadoop.ozone.client.rpc.TestCommitWatcher

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/1/artifact/out/Dockerfile
GITHUB PR	#1308
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient findbugs checkstyle
uname	Linux 9186e5941d4c 4.15.0-48-generic #51-Ubuntu SMP Wed Apr 3 08:28:49 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	personality/hadoop.sh
git revision	trunk / 8d754c2
Default Java	1.8.0_212
checkstyle	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/1/artifact/out/diff-checkstyle-hadoop-ozone.txt
findbugs	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/1/artifact/out/new-findbugs-hadoop-ozone.html
unit	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/1/artifact/out/patch-unit-hadoop-ozone.txt
Test Results	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/1/testReport/
Max. process+thread count	5368 (vs. ulimit of 5500)
modules	C: hadoop-ozone/common hadoop-ozone/ozone-manager U: hadoop-ozone
Console output	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/1/console
versions	git=2.7.4 maven=3.3.9 findbugs=3.1.0-RC1
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

[hadoop-yetus]

💔 -1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	39	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
+1	@author	0	The patch does not contain any @author tags.
-1	test4tests	0	The patch doesn't appear to include any new or modified tests. Please justify why no new tests are needed for this patch. Also please list what manual steps were performed to verify this patch.
		_ trunk Compile Tests _
0	mvndep	27	Maven dependency ordering for branch
+1	mvninstall	583	trunk passed
+1	compile	342	trunk passed
+1	checkstyle	61	trunk passed
+1	mvnsite	0	trunk passed
+1	shadedclient	808	branch has no errors when building and testing our client artifacts.
+1	javadoc	168	trunk passed
0	spotbugs	457	Used deprecated FindBugs config; considering switching to SpotBugs.
+1	findbugs	674	trunk passed
-0	patch	490	Used diff version of patch file. Binary files and potentially other changes not applied. Please rebase and squash commits if necessary.
		_ Patch Compile Tests _
0	mvndep	16	Maven dependency ordering for patch
+1	mvninstall	615	the patch passed
+1	compile	382	the patch passed
+1	javac	382	the patch passed
-0	checkstyle	38	hadoop-ozone: The patch generated 1 new + 0 unchanged - 0 fixed = 1 total (was 0)
+1	mvnsite	0	the patch passed
+1	whitespace	0	The patch has no whitespace issues.
+1	shadedclient	667	patch has no errors when building and testing our client artifacts.
+1	javadoc	165	the patch passed
-1	findbugs	471	hadoop-ozone generated 2 new + 0 unchanged - 0 fixed = 2 total (was 0)
		_ Other Tests _
+1	unit	293	hadoop-hdds in the patch passed.
-1	unit	2149	hadoop-ozone in the patch failed.
+1	asflicense	40	The patch does not generate ASF License warnings.
		7954

Reason	Tests
FindBugs	module:hadoop-ozone
	Null passed for non-null parameter of new org.apache.hadoop.ozone.om.response.security.OMCancelDelegationTokenResponse(OzoneTokenIdentifier, OzoneManagerProtocolProtos$OMResponse) in org.apache.hadoop.ozone.om.request.security.OMCancelDelegationTokenRequest.validateAndUpdateCache(OzoneManager, long, OzoneManagerDoubleBufferHelper) At OMCancelDelegationTokenRequest.java:of new org.apache.hadoop.ozone.om.response.security.OMCancelDelegationTokenResponse(OzoneTokenIdentifier, OzoneManagerProtocolProtos$OMResponse) in org.apache.hadoop.ozone.om.request.security.OMCancelDelegationTokenRequest.validateAndUpdateCache(OzoneManager, long, OzoneManagerDoubleBufferHelper) At OMCancelDelegationTokenRequest.java:[line 101]
	Null passed for non-null parameter of new org.apache.hadoop.ozone.om.response.security.OMGetDelegationTokenResponse(OzoneTokenIdentifier, long, OzoneManagerProtocolProtos$OMResponse) in org.apache.hadoop.ozone.om.request.security.OMGetDelegationTokenRequest.validateAndUpdateCache(OzoneManager, long, OzoneManagerDoubleBufferHelper) At OMGetDelegationTokenRequest.java:of new org.apache.hadoop.ozone.om.response.security.OMGetDelegationTokenResponse(OzoneTokenIdentifier, long, OzoneManagerProtocolProtos$OMResponse) in org.apache.hadoop.ozone.om.request.security.OMGetDelegationTokenRequest.validateAndUpdateCache(OzoneManager, long, OzoneManagerDoubleBufferHelper) At OMGetDelegationTokenRequest.java:[line 140]
Failed junit tests	hadoop.ozone.client.rpc.TestCloseContainerHandlingByClient
	hadoop.ozone.TestStorageContainerManager
	hadoop.ozone.TestMiniChaosOzoneCluster
	hadoop.ozone.client.rpc.TestOzoneAtRestEncryption
	hadoop.ozone.client.rpc.TestFailureHandlingByClient

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/4/artifact/out/Dockerfile
GITHUB PR	#1308
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient findbugs checkstyle
uname	Linux 0e80f25b8f49 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	personality/hadoop.sh
git revision	trunk / 8d754c2
Default Java	1.8.0_222
checkstyle	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/4/artifact/out/diff-checkstyle-hadoop-ozone.txt
findbugs	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/4/artifact/out/new-findbugs-hadoop-ozone.html
unit	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/4/artifact/out/patch-unit-hadoop-ozone.txt
Test Results	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/4/testReport/
Max. process+thread count	4079 (vs. ulimit of 5500)
modules	C: hadoop-ozone/common hadoop-ozone/ozone-manager U: hadoop-ozone
Console output	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/4/console
versions	git=2.7.4 maven=3.3.9 findbugs=3.1.0-RC1
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

[hadoop-yetus]

💔 -1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	85	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
+1	@author	0	The patch does not contain any @author tags.
-1	test4tests	0	The patch doesn't appear to include any new or modified tests. Please justify why no new tests are needed for this patch. Also please list what manual steps were performed to verify this patch.
		_ trunk Compile Tests _
0	mvndep	32	Maven dependency ordering for branch
+1	mvninstall	649	trunk passed
+1	compile	392	trunk passed
+1	checkstyle	74	trunk passed
+1	mvnsite	0	trunk passed
+1	shadedclient	965	branch has no errors when building and testing our client artifacts.
+1	javadoc	174	trunk passed
0	spotbugs	546	Used deprecated FindBugs config; considering switching to SpotBugs.
+1	findbugs	797	trunk passed
-0	patch	596	Used diff version of patch file. Binary files and potentially other changes not applied. Please rebase and squash commits if necessary.
		_ Patch Compile Tests _
0	mvndep	27	Maven dependency ordering for patch
+1	mvninstall	696	the patch passed
+1	compile	472	the patch passed
+1	javac	472	the patch passed
-0	checkstyle	52	hadoop-ozone: The patch generated 1 new + 0 unchanged - 0 fixed = 1 total (was 0)
+1	mvnsite	0	the patch passed
+1	whitespace	0	The patch has no whitespace issues.
+1	shadedclient	914	patch has no errors when building and testing our client artifacts.
+1	javadoc	205	the patch passed
-1	findbugs	597	hadoop-ozone generated 2 new + 0 unchanged - 0 fixed = 2 total (was 0)
		_ Other Tests _
+1	unit	413	hadoop-hdds in the patch passed.
-1	unit	2493	hadoop-ozone in the patch failed.
+1	asflicense	45	The patch does not generate ASF License warnings.
		9599

Reason	Tests
FindBugs	module:hadoop-ozone
	Null passed for non-null parameter of new org.apache.hadoop.ozone.om.response.security.OMCancelDelegationTokenResponse(OzoneTokenIdentifier, OzoneManagerProtocolProtos$OMResponse) in org.apache.hadoop.ozone.om.request.security.OMCancelDelegationTokenRequest.validateAndUpdateCache(OzoneManager, long, OzoneManagerDoubleBufferHelper) At OMCancelDelegationTokenRequest.java:of new org.apache.hadoop.ozone.om.response.security.OMCancelDelegationTokenResponse(OzoneTokenIdentifier, OzoneManagerProtocolProtos$OMResponse) in org.apache.hadoop.ozone.om.request.security.OMCancelDelegationTokenRequest.validateAndUpdateCache(OzoneManager, long, OzoneManagerDoubleBufferHelper) At OMCancelDelegationTokenRequest.java:[line 101]
	Null passed for non-null parameter of new org.apache.hadoop.ozone.om.response.security.OMGetDelegationTokenResponse(OzoneTokenIdentifier, long, OzoneManagerProtocolProtos$OMResponse) in org.apache.hadoop.ozone.om.request.security.OMGetDelegationTokenRequest.validateAndUpdateCache(OzoneManager, long, OzoneManagerDoubleBufferHelper) At OMGetDelegationTokenRequest.java:of new org.apache.hadoop.ozone.om.response.security.OMGetDelegationTokenResponse(OzoneTokenIdentifier, long, OzoneManagerProtocolProtos$OMResponse) in org.apache.hadoop.ozone.om.request.security.OMGetDelegationTokenRequest.validateAndUpdateCache(OzoneManager, long, OzoneManagerDoubleBufferHelper) At OMGetDelegationTokenRequest.java:[line 140]
Failed junit tests	hadoop.hdds.scm.pipeline.TestRatisPipelineCreateAndDestory
	hadoop.ozone.om.TestSecureOzoneManager
	hadoop.hdds.scm.pipeline.TestRatisPipelineProvider
	hadoop.ozone.client.rpc.TestOzoneClientRetriesOnException
	hadoop.ozone.om.TestOzoneManagerHA

Subsystem	Report/Notes
Docker	Client=18.09.7 Server=18.09.7 base: https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/2/artifact/out/Dockerfile
GITHUB PR	#1308
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient findbugs checkstyle
uname	Linux 410728f6f9e3 4.15.0-52-generic #56-Ubuntu SMP Tue Jun 4 22:49:08 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	personality/hadoop.sh
git revision	trunk / 8d754c2
Default Java	1.8.0_222
checkstyle	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/2/artifact/out/diff-checkstyle-hadoop-ozone.txt
findbugs	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/2/artifact/out/new-findbugs-hadoop-ozone.html
unit	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/2/artifact/out/patch-unit-hadoop-ozone.txt
Test Results	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/2/testReport/
Max. process+thread count	5310 (vs. ulimit of 5500)
modules	C: hadoop-ozone/common hadoop-ozone/ozone-manager U: hadoop-ozone
Console output	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/2/console
versions	git=2.7.4 maven=3.3.9 findbugs=3.1.0-RC1
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This message was automatically generated.

[hadoop-yetus]

💔 -1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	142	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
+1	@author	0	The patch does not contain any @author tags.
-1	test4tests	0	The patch doesn't appear to include any new or modified tests. Please justify why no new tests are needed for this patch. Also please list what manual steps were performed to verify this patch.
		_ trunk Compile Tests _
0	mvndep	33	Maven dependency ordering for branch
+1	mvninstall	745	trunk passed
+1	compile	418	trunk passed
+1	checkstyle	93	trunk passed
+1	mvnsite	0	trunk passed
+1	shadedclient	1078	branch has no errors when building and testing our client artifacts.
+1	javadoc	178	trunk passed
0	spotbugs	454	Used deprecated FindBugs config; considering switching to SpotBugs.
+1	findbugs	670	trunk passed
-0	patch	494	Used diff version of patch file. Binary files and potentially other changes not applied. Please rebase and squash commits if necessary.
		_ Patch Compile Tests _
0	mvndep	21	Maven dependency ordering for patch
+1	mvninstall	562	the patch passed
+1	compile	373	the patch passed
+1	javac	373	the patch passed
+1	checkstyle	75	the patch passed
+1	mvnsite	0	the patch passed
+1	whitespace	0	The patch has no whitespace issues.
+1	shadedclient	747	patch has no errors when building and testing our client artifacts.
+1	javadoc	166	the patch passed
+1	findbugs	657	the patch passed
		_ Other Tests _
+1	unit	342	hadoop-hdds in the patch passed.
-1	unit	2250	hadoop-ozone in the patch failed.
+1	asflicense	45	The patch does not generate ASF License warnings.
		8733

Reason	Tests
Failed junit tests	hadoop.ozone.client.rpc.TestBlockOutputStreamWithFailures
	hadoop.ozone.client.rpc.TestCommitWatcher
	hadoop.ozone.client.rpc.TestOzoneRpcClientForAclAuditLog
	hadoop.hdds.scm.pipeline.TestRatisPipelineCreateAndDestory

Subsystem	Report/Notes
Docker	Client=19.03.0 Server=19.03.0 base: https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/5/artifact/out/Dockerfile
GITHUB PR	#1308
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient findbugs checkstyle
uname	Linux c2d079d529d4 4.15.0-52-generic #56-Ubuntu SMP Tue Jun 4 22:49:08 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	personality/hadoop.sh
git revision	trunk / d873ddd
Default Java	1.8.0_212
unit	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/5/artifact/out/patch-unit-hadoop-ozone.txt
Test Results	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/5/testReport/
Max. process+thread count	5034 (vs. ulimit of 5500)
modules	C: hadoop-ozone/common hadoop-ozone/ozone-manager U: hadoop-ozone
Console output	https://builds.apache.org/job/hadoop-multibranch/job/PR-1308/5/console
versions	git=2.7.4 maven=3.3.9 findbugs=3.1.0-RC1
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[bharatviswa504]

Test failures are not related to this patch.
Thank You @arp7 for the review.
I will commit this to the trunk.