HBASE-28191 Meta browser can happen NPE when the server or target server of region is null

[guluo2016]

master branch PR : #5508
branch-2.4 PR #5511
branch-2.5 PR #5512

[Apache-HBase]

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
+0 🆗	reexec	0m 17s	Docker mode activated.
		_ Prechecks _
+1 💚	dupname	0m 0s	No case conflicting files found.
+1 💚	@author	0m 0s	The patch does not contain any @author tags.
		_ branch-2 Compile Tests _
+1 💚	mvninstall	4m 25s	branch-2 passed
+1 💚	spotless	1m 2s	branch has no errors when running spotless:check.
		_ Patch Compile Tests _
+1 💚	mvninstall	3m 51s	the patch passed
+1 💚	whitespace	0m 0s	The patch has no whitespace issues.
+1 💚	spotless	1m 1s	patch has no errors when running spotless:check.
		_ Other Tests _
+1 💚	asflicense	0m 21s	The patch does not generate ASF License warnings.
		12m 26s

Subsystem	Report/Notes
Docker	ClientAPI=1.43 ServerAPI=1.43 base: https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-5510/1/artifact/yetus-general-check/output/Dockerfile
GITHUB PR	#5510
Optional Tests	dupname asflicense javac spotless
uname	Linux 379a6b51fc86 5.4.0-153-generic #170-Ubuntu SMP Fri Jun 16 13:43:31 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/hbase-personality.sh
git revision	branch-2 / 91a5eae
Default Java	Eclipse Adoptium-11.0.17+8
Max. process+thread count	79 (vs. ulimit of 30000)
modules	C: hbase-server U: hbase-server
Console output	https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-5510/1/console
versions	git=2.34.1 maven=3.8.6
Powered by	Apache Yetus 0.12.0 https://yetus.apache.org

This message was automatically generated.

[Apache-HBase]

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
+0 🆗	reexec	0m 20s	Docker mode activated.
-0 ⚠️	yetus	0m 5s	Unprocessed flag(s): --brief-report-file --spotbugs-strict-precheck --whitespace-eol-ignore-list --whitespace-tabs-ignore-list --quick-hadoopcheck
		_ Prechecks _
		_ branch-2 Compile Tests _
+1 💚	mvninstall	4m 23s	branch-2 passed
+1 💚	javadoc	0m 28s	branch-2 passed
		_ Patch Compile Tests _
+1 💚	mvninstall	3m 59s	the patch passed
+1 💚	javadoc	0m 32s	the patch passed
		_ Other Tests _
+1 💚	unit	212m 29s	hbase-server in the patch passed.
		226m 39s

Subsystem	Report/Notes
Docker	ClientAPI=1.43 ServerAPI=1.43 base: https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-5510/1/artifact/yetus-jdk11-hadoop3-check/output/Dockerfile
GITHUB PR	#5510
Optional Tests	javac javadoc unit
uname	Linux 907b9e5efee4 5.4.0-153-generic #170-Ubuntu SMP Fri Jun 16 13:43:31 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/hbase-personality.sh
git revision	branch-2 / 91a5eae
Default Java	Eclipse Adoptium-11.0.17+8
Test Results	https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-5510/1/testReport/
Max. process+thread count	4299 (vs. ulimit of 30000)
modules	C: hbase-server U: hbase-server
Console output	https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-5510/1/console
versions	git=2.34.1 maven=3.8.6
Powered by	Apache Yetus 0.12.0 https://yetus.apache.org

This message was automatically generated.

[Apache-HBase]

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
+0 🆗	reexec	0m 36s	Docker mode activated.
-0 ⚠️	yetus	0m 4s	Unprocessed flag(s): --brief-report-file --spotbugs-strict-precheck --whitespace-eol-ignore-list --whitespace-tabs-ignore-list --quick-hadoopcheck
		_ Prechecks _
		_ branch-2 Compile Tests _
+1 💚	mvninstall	2m 27s	branch-2 passed
+1 💚	javadoc	0m 26s	branch-2 passed
		_ Patch Compile Tests _
+1 💚	mvninstall	2m 14s	the patch passed
+1 💚	javadoc	0m 25s	the patch passed
		_ Other Tests _
+1 💚	unit	227m 21s	hbase-server in the patch passed.
		238m 1s

Subsystem	Report/Notes
Docker	ClientAPI=1.43 ServerAPI=1.43 base: https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-5510/1/artifact/yetus-jdk8-hadoop2-check/output/Dockerfile
GITHUB PR	#5510
Optional Tests	javac javadoc unit
uname	Linux 4ceefd27d69d 5.4.0-163-generic #180-Ubuntu SMP Tue Sep 5 13:21:23 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/hbase-personality.sh
git revision	branch-2 / 91a5eae
Default Java	Temurin-1.8.0_352-b08
Test Results	https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-5510/1/testReport/
Max. process+thread count	4279 (vs. ulimit of 30000)
modules	C: hbase-server U: hbase-server
Console output	https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-5510/1/console
versions	git=2.34.1 maven=3.8.6
Powered by	Apache Yetus 0.12.0 https://yetus.apache.org

This message was automatically generated.