HBASE-22231 Removed unused and '*' import

[HorizonNet]

Targeted for branch-2.2.

[Apache-HBase]

💔 -1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	45	Docker mode activated.
		_ Prechecks _
+1	hbaseanti	0	Patch does not have any anti-patterns.
+1	@author	0	The patch does not contain any @author tags.
+1	test4tests	0	The patch appears to include 66 new or modified test files.
		_ branch-2.2 Compile Tests _
0	mvndep	8	Maven dependency ordering for branch
+1	mvninstall	227	branch-2.2 passed
+1	compile	176	branch-2.2 passed
+1	checkstyle	187	branch-2.2 passed
+1	shadedjars	237	branch has no errors when building our shaded downstream artifacts.
+1	findbugs	323	branch-2.2 passed
+1	javadoc	124	branch-2.2 passed
		_ Patch Compile Tests _
0	mvndep	15	Maven dependency ordering for patch
+1	mvninstall	233	the patch passed
+1	compile	165	the patch passed
+1	javac	165	the patch passed
+1	checkstyle	22	hbase-common: The patch generated 0 new + 11 unchanged - 3 fixed = 11 total (was 14)
-1	checkstyle	32	hbase-client: The patch generated 2 new + 203 unchanged - 17 fixed = 205 total (was 220)
-1	checkstyle	70	hbase-server: The patch generated 4 new + 281 unchanged - 99 fixed = 285 total (was 380)
+1	checkstyle	20	hbase-mapreduce: The patch generated 0 new + 91 unchanged - 12 fixed = 91 total (was 103)
-1	checkstyle	17	hbase-it: The patch generated 1 new + 90 unchanged - 7 fixed = 91 total (was 97)
+1	checkstyle	16	hbase-rest: The patch generated 0 new + 15 unchanged - 2 fixed = 15 total (was 17)
+1	whitespace	0	The patch has no whitespace issues.
+1	shadedjars	239	patch has no errors when building our shaded downstream artifacts.
+1	hadoopcheck	499	Patch does not cause any errors with Hadoop 2.7.4 or 3.0.0.
+1	findbugs	349	the patch passed
+1	javadoc	121	the patch passed
		_ Other Tests _
+1	unit	162	hbase-common in the patch passed.
+1	unit	195	hbase-client in the patch passed.
+1	unit	13084	hbase-server in the patch passed.
+1	unit	1550	hbase-mapreduce in the patch passed.
+1	unit	77	hbase-it in the patch passed.
+1	unit	462	hbase-rest in the patch passed.
+1	asflicense	198	The patch does not generate ASF License warnings.
		19022

Subsystem	Report/Notes
Docker	Client=17.05.0-ce Server=17.05.0-ce base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-178/1/artifact/out/Dockerfile
GITHUB PR	#178
Optional Tests	dupname asflicense javac javadoc unit findbugs shadedjars hadoopcheck hbaseanti checkstyle compile
uname	Linux 1b7bca7db584 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/testptch/patchprocess/precommit/personality/provided.sh
git revision	branch-2.2 / 8b45f5d
maven	version: Apache Maven 3.5.4 (1edded0938998edf8bf061f1ceb3cfdeccf443fe; 2018-06-17T18:33:14Z)
Default Java	1.8.0_181
findbugs	v3.1.11
checkstyle	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-178/1/artifact/out/diff-checkstyle-hbase-client.txt
checkstyle	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-178/1/artifact/out/diff-checkstyle-hbase-server.txt
checkstyle	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-178/1/artifact/out/diff-checkstyle-hbase-it.txt
Test Results	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-178/1/testReport/
Max. process+thread count	5372 (vs. ulimit of 10000)
modules	C: hbase-common hbase-client hbase-server hbase-mapreduce hbase-it hbase-rest U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-178/1/console
Powered by	Apache Yetus 0.9.0 http://yetus.apache.org

This message was automatically generated.

[Apache-HBase]

💔 -1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	77	Docker mode activated.
		_ Prechecks _
+1	hbaseanti	0	Patch does not have any anti-patterns.
+1	@author	0	The patch does not contain any @author tags.
+1	test4tests	0	The patch appears to include 66 new or modified test files.
		_ branch-2.2 Compile Tests _
0	mvndep	24	Maven dependency ordering for branch
+1	mvninstall	288	branch-2.2 passed
+1	compile	190	branch-2.2 passed
+1	checkstyle	180	branch-2.2 passed
+1	shadedjars	242	branch has no errors when building our shaded downstream artifacts.
+1	findbugs	328	branch-2.2 passed
+1	javadoc	121	branch-2.2 passed
		_ Patch Compile Tests _
0	mvndep	13	Maven dependency ordering for patch
+1	mvninstall	236	the patch passed
+1	compile	169	the patch passed
+1	javac	169	the patch passed
+1	checkstyle	21	hbase-common: The patch generated 0 new + 11 unchanged - 3 fixed = 11 total (was 14)
+1	checkstyle	33	hbase-client: The patch generated 0 new + 202 unchanged - 18 fixed = 202 total (was 220)
+1	checkstyle	69	hbase-server: The patch generated 0 new + 278 unchanged - 102 fixed = 278 total (was 380)
+1	checkstyle	19	hbase-mapreduce: The patch generated 0 new + 91 unchanged - 12 fixed = 91 total (was 103)
+1	checkstyle	15	hbase-it: The patch generated 0 new + 88 unchanged - 9 fixed = 88 total (was 97)
+1	checkstyle	13	hbase-rest: The patch generated 0 new + 15 unchanged - 2 fixed = 15 total (was 17)
+1	whitespace	0	The patch has no whitespace issues.
+1	shadedjars	234	patch has no errors when building our shaded downstream artifacts.
+1	hadoopcheck	493	Patch does not cause any errors with Hadoop 2.7.4 or 3.0.0.
+1	findbugs	368	the patch passed
+1	javadoc	122	the patch passed
		_ Other Tests _
+1	unit	157	hbase-common in the patch passed.
+1	unit	205	hbase-client in the patch passed.
-1	unit	13952	hbase-server in the patch failed.
+1	unit	1600	hbase-mapreduce in the patch passed.
+1	unit	73	hbase-it in the patch passed.
+1	unit	484	hbase-rest in the patch passed.
+1	asflicense	193	The patch does not generate ASF License warnings.
		20089

Reason	Tests
Failed junit tests	hadoop.hbase.replication.multiwal.TestReplicationSyncUpToolWithMultipleWAL

Subsystem	Report/Notes
Docker	Client=17.05.0-ce Server=17.05.0-ce base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-178/2/artifact/out/Dockerfile
GITHUB PR	#178
Optional Tests	dupname asflicense javac javadoc unit findbugs shadedjars hadoopcheck hbaseanti checkstyle compile
uname	Linux 42a5c94afa28 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/testptch/patchprocess/precommit/personality/provided.sh
git revision	branch-2.2 / 048d893
maven	version: Apache Maven 3.5.4 (1edded0938998edf8bf061f1ceb3cfdeccf443fe; 2018-06-17T18:33:14Z)
Default Java	1.8.0_181
findbugs	v3.1.11
unit	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-178/2/artifact/out/patch-unit-hbase-server.txt
Test Results	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-178/2/testReport/
Max. process+thread count	5159 (vs. ulimit of 10000)
modules	C: hbase-common hbase-client hbase-server hbase-mapreduce hbase-it hbase-rest U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-178/2/console
Powered by	Apache Yetus 0.9.0 http://yetus.apache.org

This message was automatically generated.

[Apache-HBase]

💔 -1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	283	Docker mode activated.
		_ Prechecks _
+1	hbaseanti	0	Patch does not have any anti-patterns.
+1	@author	0	The patch does not contain any @author tags.
+1	test4tests	0	The patch appears to include 66 new or modified test files.
		_ branch-2.2 Compile Tests _
0	mvndep	9	Maven dependency ordering for branch
+1	mvninstall	240	branch-2.2 passed
+1	compile	172	branch-2.2 passed
+1	checkstyle	178	branch-2.2 passed
+1	shadedjars	244	branch has no errors when building our shaded downstream artifacts.
+1	findbugs	330	branch-2.2 passed
+1	javadoc	122	branch-2.2 passed
		_ Patch Compile Tests _
0	mvndep	15	Maven dependency ordering for patch
+1	mvninstall	232	the patch passed
+1	compile	173	the patch passed
+1	javac	173	the patch passed
+1	checkstyle	21	hbase-common: The patch generated 0 new + 11 unchanged - 3 fixed = 11 total (was 14)
+1	checkstyle	34	hbase-client: The patch generated 0 new + 202 unchanged - 18 fixed = 202 total (was 220)
+1	checkstyle	68	hbase-server: The patch generated 0 new + 278 unchanged - 102 fixed = 278 total (was 380)
+1	checkstyle	17	hbase-mapreduce: The patch generated 0 new + 91 unchanged - 12 fixed = 91 total (was 103)
+1	checkstyle	16	hbase-it: The patch generated 0 new + 88 unchanged - 9 fixed = 88 total (was 97)
+1	checkstyle	17	hbase-rest: The patch generated 0 new + 15 unchanged - 2 fixed = 15 total (was 17)
+1	whitespace	0	The patch has no whitespace issues.
+1	shadedjars	232	patch has no errors when building our shaded downstream artifacts.
+1	hadoopcheck	473	Patch does not cause any errors with Hadoop 2.7.4 or 3.0.0.
+1	findbugs	352	the patch passed
+1	javadoc	119	the patch passed
		_ Other Tests _
+1	unit	152	hbase-common in the patch passed.
+1	unit	199	hbase-client in the patch passed.
-1	unit	15397	hbase-server in the patch failed.
-1	unit	1665	hbase-mapreduce in the patch failed.
+1	unit	81	hbase-it in the patch passed.
+1	unit	500	hbase-rest in the patch passed.
+1	asflicense	203	The patch does not generate ASF License warnings.
		21691

Reason	Tests
Failed junit tests	hadoop.hbase.client.TestFromClientSideWithCoprocessor
	hadoop.hbase.coprocessor.TestMetaTableMetrics
	hadoop.hbase.replication.TestVerifyReplicationCrossDiffHdfs

Subsystem	Report/Notes
Docker	Client=17.05.0-ce Server=17.05.0-ce base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-178/4/artifact/out/Dockerfile
GITHUB PR	#178
Optional Tests	dupname asflicense javac javadoc unit findbugs shadedjars hadoopcheck hbaseanti checkstyle compile
uname	Linux 5ecb38f2d620 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/testptch/patchprocess/precommit/personality/provided.sh
git revision	branch-2.2 / e14e2db
maven	version: Apache Maven 3.5.4 (1edded0938998edf8bf061f1ceb3cfdeccf443fe; 2018-06-17T18:33:14Z)
Default Java	1.8.0_181
findbugs	v3.1.11
unit	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-178/4/artifact/out/patch-unit-hbase-server.txt
unit	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-178/4/artifact/out/patch-unit-hbase-mapreduce.txt
Test Results	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-178/4/testReport/
Max. process+thread count	5596 (vs. ulimit of 10000)
modules	C: hbase-common hbase-client hbase-server hbase-mapreduce hbase-it hbase-rest U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-178/4/console
Powered by	Apache Yetus 0.9.0 http://yetus.apache.org

This message was automatically generated.

[Apache-HBase]

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	51	Docker mode activated.
		_ Prechecks _
+1	hbaseanti	0	Patch does not have any anti-patterns.
+1	@author	0	The patch does not contain any @author tags.
+1	test4tests	0	The patch appears to include 66 new or modified test files.
		_ branch-2.2 Compile Tests _
0	mvndep	24	Maven dependency ordering for branch
+1	mvninstall	241	branch-2.2 passed
+1	compile	175	branch-2.2 passed
+1	checkstyle	187	branch-2.2 passed
+1	shadedjars	236	branch has no errors when building our shaded downstream artifacts.
+1	findbugs	314	branch-2.2 passed
+1	javadoc	113	branch-2.2 passed
		_ Patch Compile Tests _
0	mvndep	11	Maven dependency ordering for patch
+1	mvninstall	222	the patch passed
+1	compile	171	the patch passed
+1	javac	171	the patch passed
+1	checkstyle	22	hbase-common: The patch generated 0 new + 11 unchanged - 3 fixed = 11 total (was 14)
+1	checkstyle	31	hbase-client: The patch generated 0 new + 202 unchanged - 18 fixed = 202 total (was 220)
+1	checkstyle	71	hbase-server: The patch generated 0 new + 278 unchanged - 102 fixed = 278 total (was 380)
+1	checkstyle	19	hbase-mapreduce: The patch generated 0 new + 91 unchanged - 12 fixed = 91 total (was 103)
+1	checkstyle	17	hbase-it: The patch generated 0 new + 88 unchanged - 9 fixed = 88 total (was 97)
+1	checkstyle	15	hbase-rest: The patch generated 0 new + 15 unchanged - 2 fixed = 15 total (was 17)
+1	whitespace	0	The patch has no whitespace issues.
+1	shadedjars	236	patch has no errors when building our shaded downstream artifacts.
+1	hadoopcheck	477	Patch does not cause any errors with Hadoop 2.7.4 or 3.0.0.
+1	findbugs	370	the patch passed
+1	javadoc	118	the patch passed
		_ Other Tests _
+1	unit	160	hbase-common in the patch passed.
+1	unit	200	hbase-client in the patch passed.
+1	unit	15258	hbase-server in the patch passed.
+1	unit	1363	hbase-mapreduce in the patch passed.
+1	unit	78	hbase-it in the patch passed.
+1	unit	522	hbase-rest in the patch passed.
+1	asflicense	156	The patch does not generate ASF License warnings.
		21016

Subsystem	Report/Notes
Docker	Client=17.05.0-ce Server=17.05.0-ce base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-178/5/artifact/out/Dockerfile
GITHUB PR	#178
Optional Tests	dupname asflicense javac javadoc unit findbugs shadedjars hadoopcheck hbaseanti checkstyle compile
uname	Linux 68565b3e5eb5 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/testptch/patchprocess/precommit/personality/provided.sh
git revision	branch-2.2 / 511e0b5
maven	version: Apache Maven 3.5.4 (1edded0938998edf8bf061f1ceb3cfdeccf443fe; 2018-06-17T18:33:14Z)
Default Java	1.8.0_181
findbugs	v3.1.11
Test Results	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-178/5/testReport/
Max. process+thread count	5043 (vs. ulimit of 10000)
modules	C: hbase-common hbase-client hbase-server hbase-mapreduce hbase-it hbase-rest U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-178/5/console
Powered by	Apache Yetus 0.9.0 http://yetus.apache.org

This message was automatically generated.