HBASE-25554 NPE when init RegionMover

[ZhaoBQ]

The key point is that the conf variable has not been initialized before init RackManager.

[Apache-HBase]

💔 -1 overall

Vote	Subsystem	Runtime	Comment
+0 🆗	reexec	2m 8s	Docker mode activated.
-0 ⚠️	yetus	0m 3s	Unprocessed flag(s): --brief-report-file --spotbugs-strict-precheck --whitespace-eol-ignore-list --whitespace-tabs-ignore-list --quick-hadoopcheck
		_ Prechecks _
		_ master Compile Tests _
+1 💚	mvninstall	5m 36s	master passed
+1 💚	compile	1m 24s	master passed
+1 💚	shadedjars	8m 37s	branch has no errors when building our shaded downstream artifacts.
+1 💚	javadoc	0m 51s	master passed
		_ Patch Compile Tests _
+1 💚	mvninstall	4m 57s	the patch passed
+1 💚	compile	1m 26s	the patch passed
+1 💚	javac	1m 26s	the patch passed
+1 💚	shadedjars	8m 42s	patch has no errors when building our shaded downstream artifacts.
+1 💚	javadoc	0m 47s	the patch passed
		_ Other Tests _
-1 ❌	unit	8m 32s	hbase-server in the patch failed.
		44m 17s

Subsystem	Report/Notes
Docker	ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hadoop.apache.org/job/HBase/job/HBase-PreCommit-GitHub-PR/job/PR-2927/1/artifact/yetus-jdk11-hadoop3-check/output/Dockerfile
GITHUB PR	#2927
Optional Tests	javac javadoc unit shadedjars compile
uname	Linux 1f83278e4552 4.15.0-112-generic #113-Ubuntu SMP Thu Jul 9 23:41:39 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/hbase-personality.sh
git revision	master / 7905749
Default Java	AdoptOpenJDK-11.0.6+10
unit	https://ci-hadoop.apache.org/job/HBase/job/HBase-PreCommit-GitHub-PR/job/PR-2927/1/artifact/yetus-jdk11-hadoop3-check/output/patch-unit-hbase-server.txt
Test Results	https://ci-hadoop.apache.org/job/HBase/job/HBase-PreCommit-GitHub-PR/job/PR-2927/1/testReport/
Max. process+thread count	937 (vs. ulimit of 30000)
modules	C: hbase-server U: hbase-server
Console output	https://ci-hadoop.apache.org/job/HBase/job/HBase-PreCommit-GitHub-PR/job/PR-2927/1/console
versions	git=2.17.1 maven=3.6.3
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[virajjasani]

+1

[Apache-HBase]

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
+0 🆗	reexec	7m 32s	Docker mode activated.
		_ Prechecks _
+1 💚	dupname	0m 0s	No case conflicting files found.
+1 💚	hbaseanti	0m 0s	Patch does not have any anti-patterns.
+1 💚	@author	0m 0s	The patch does not contain any @author tags.
		_ master Compile Tests _
+1 💚	mvninstall	3m 49s	master passed
+1 💚	compile	3m 12s	master passed
+1 💚	checkstyle	1m 8s	master passed
+1 💚	spotbugs	2m 2s	master passed
		_ Patch Compile Tests _
+1 💚	mvninstall	3m 26s	the patch passed
+1 💚	compile	3m 9s	the patch passed
+1 💚	javac	3m 9s	the patch passed
+1 💚	checkstyle	1m 5s	the patch passed
+1 💚	whitespace	0m 0s	The patch has no whitespace issues.
+1 💚	hadoopcheck	20m 44s	Patch does not cause any errors with Hadoop 3.1.2 3.2.1 3.3.0.
+1 💚	spotbugs	2m 28s	the patch passed
		_ Other Tests _
+1 💚	asflicense	0m 18s	The patch does not generate ASF License warnings.
		57m 42s

Subsystem	Report/Notes
Docker	ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hadoop.apache.org/job/HBase/job/HBase-PreCommit-GitHub-PR/job/PR-2927/1/artifact/yetus-general-check/output/Dockerfile
GITHUB PR	#2927
Optional Tests	dupname asflicense javac spotbugs hadoopcheck hbaseanti checkstyle compile
uname	Linux 78ab917aad0c 4.15.0-65-generic #74-Ubuntu SMP Tue Sep 17 17:06:04 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/hbase-personality.sh
git revision	master / 7905749
Default Java	AdoptOpenJDK-1.8.0_232-b09
Max. process+thread count	95 (vs. ulimit of 30000)
modules	C: hbase-server U: hbase-server
Console output	https://ci-hadoop.apache.org/job/HBase/job/HBase-PreCommit-GitHub-PR/job/PR-2927/1/console
versions	git=2.17.1 maven=3.6.3 spotbugs=3.1.12
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This message was automatically generated.

[Apache-HBase]

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
+0 🆗	reexec	3m 47s	Docker mode activated.
-0 ⚠️	yetus	0m 3s	Unprocessed flag(s): --brief-report-file --spotbugs-strict-precheck --whitespace-eol-ignore-list --whitespace-tabs-ignore-list --quick-hadoopcheck
		_ Prechecks _
		_ master Compile Tests _
+1 💚	mvninstall	4m 15s	master passed
+1 💚	compile	1m 1s	master passed
+1 💚	shadedjars	7m 17s	branch has no errors when building our shaded downstream artifacts.
+1 💚	javadoc	0m 39s	master passed
		_ Patch Compile Tests _
+1 💚	mvninstall	3m 57s	the patch passed
+1 💚	compile	1m 3s	the patch passed
+1 💚	javac	1m 3s	the patch passed
+1 💚	shadedjars	7m 9s	patch has no errors when building our shaded downstream artifacts.
+1 💚	javadoc	0m 38s	the patch passed
		_ Other Tests _
+1 💚	unit	253m 26s	hbase-server in the patch passed.
		285m 49s

Subsystem	Report/Notes
Docker	ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hadoop.apache.org/job/HBase/job/HBase-PreCommit-GitHub-PR/job/PR-2927/1/artifact/yetus-jdk8-hadoop3-check/output/Dockerfile
GITHUB PR	#2927
Optional Tests	javac javadoc unit shadedjars compile
uname	Linux 7603076cfd70 4.15.0-112-generic #113-Ubuntu SMP Thu Jul 9 23:41:39 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/hbase-personality.sh
git revision	master / 7905749
Default Java	AdoptOpenJDK-1.8.0_232-b09
Test Results	https://ci-hadoop.apache.org/job/HBase/job/HBase-PreCommit-GitHub-PR/job/PR-2927/1/testReport/
Max. process+thread count	3470 (vs. ulimit of 30000)
modules	C: hbase-server U: hbase-server
Console output	https://ci-hadoop.apache.org/job/HBase/job/HBase-PreCommit-GitHub-PR/job/PR-2927/1/console
versions	git=2.17.1 maven=3.6.3
Powered by	Apache Yetus 0.12.0 https://yetus.apache.org

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