Backport: HBASE-24376 MergeNormalizer is merging non-adjacent regions and causi…

[huaxiangsun]

…ng region overlaps/holes. (#1734)

Signed-off-by: Viraj Jasani vjasani@apache.org
Signed-off-by: Jan Hentschel jan.hentschel@ultratendency.com
Signed-off-by: Nick Dimiduk ndimiduk@apache.org
Signed-off-by: stack stack@apache.org

[Apache-HBase]

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
+0 🆗	reexec	0m 34s	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.
		_ branch-2 Compile Tests _
+1 💚	mvninstall	3m 38s	branch-2 passed
+1 💚	checkstyle	1m 9s	branch-2 passed
+1 💚	spotbugs	1m 57s	branch-2 passed
		_ Patch Compile Tests _
+1 💚	mvninstall	3m 14s	the patch passed
+1 💚	checkstyle	1m 7s	hbase-server: The patch generated 0 new + 1 unchanged - 1 fixed = 1 total (was 2)
+1 💚	whitespace	0m 0s	The patch has no whitespace issues.
+1 💚	hadoopcheck	11m 48s	Patch does not cause any errors with Hadoop 3.1.2 3.2.1.
+1 💚	spotbugs	2m 6s	the patch passed
		_ Other Tests _
+1 💚	asflicense	0m 15s	The patch does not generate ASF License warnings.
		33m 9s

Subsystem	Report/Notes
Docker	Client=19.03.9 Server=19.03.9 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-1758/1/artifact/yetus-general-check/output/Dockerfile
GITHUB PR	#1758
Optional Tests	dupname asflicense spotbugs hadoopcheck hbaseanti checkstyle
uname	Linux d4adaccb9738 4.15.0-60-generic #67-Ubuntu SMP Thu Aug 22 16:55:30 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/hbase-personality.sh
git revision	branch-2 / a41d2a3
Max. process+thread count	94 (vs. ulimit of 12500)
modules	C: hbase-server U: hbase-server
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-1758/1/console
versions	git=2.17.1 maven=(cecedd343002696d0abb50b32b541b8a6ba2883f) spotbugs=3.1.12
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[Apache-HBase]

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
+0 🆗	reexec	0m 43s	Docker mode activated.
-0 ⚠️	yetus	0m 7s	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 33s	branch-2 passed
+1 💚	compile	1m 10s	branch-2 passed
+1 💚	shadedjars	6m 8s	branch has no errors when building our shaded downstream artifacts.
-0 ⚠️	javadoc	0m 43s	hbase-server in branch-2 failed.
		_ Patch Compile Tests _
+1 💚	mvninstall	4m 9s	the patch passed
+1 💚	compile	1m 5s	the patch passed
+1 💚	javac	1m 5s	the patch passed
+1 💚	shadedjars	6m 55s	patch has no errors when building our shaded downstream artifacts.
-0 ⚠️	javadoc	0m 52s	hbase-server in the patch failed.
		_ Other Tests _
+1 💚	unit	139m 47s	hbase-server in the patch passed.
		168m 8s

Subsystem	Report/Notes
Docker	Client=19.03.9 Server=19.03.9 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-1758/1/artifact/yetus-jdk11-hadoop3-check/output/Dockerfile
GITHUB PR	#1758
Optional Tests	javac javadoc unit shadedjars compile
uname	Linux 35bb2fbc6677 4.15.0-58-generic #64-Ubuntu SMP Tue Aug 6 11:12:41 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/hbase-personality.sh
git revision	branch-2 / a41d2a3
Default Java	2020-01-14
javadoc	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-1758/1/artifact/yetus-jdk11-hadoop3-check/output/branch-javadoc-hbase-server.txt
javadoc	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-1758/1/artifact/yetus-jdk11-hadoop3-check/output/patch-javadoc-hbase-server.txt
Test Results	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-1758/1/testReport/
Max. process+thread count	3753 (vs. ulimit of 12500)
modules	C: hbase-server U: hbase-server
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-1758/1/console
versions	git=2.17.1 maven=(cecedd343002696d0abb50b32b541b8a6ba2883f)
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[Apache-HBase]

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
+0 🆗	reexec	0m 43s	Docker mode activated.
-0 ⚠️	yetus	0m 6s	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	3m 48s	branch-2 passed
+1 💚	compile	0m 55s	branch-2 passed
+1 💚	shadedjars	5m 10s	branch has no errors when building our shaded downstream artifacts.
+1 💚	javadoc	0m 37s	branch-2 passed
		_ Patch Compile Tests _
+1 💚	mvninstall	3m 21s	the patch passed
+1 💚	compile	0m 54s	the patch passed
+1 💚	javac	0m 54s	the patch passed
+1 💚	shadedjars	5m 13s	patch has no errors when building our shaded downstream artifacts.
+1 💚	javadoc	0m 36s	the patch passed
		_ Other Tests _
+1 💚	unit	149m 18s	hbase-server in the patch passed.
		172m 53s

Subsystem	Report/Notes
Docker	Client=19.03.9 Server=19.03.9 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-1758/1/artifact/yetus-jdk8-hadoop2-check/output/Dockerfile
GITHUB PR	#1758
Optional Tests	javac javadoc unit shadedjars compile
uname	Linux 0ee641f22488 4.15.0-58-generic #64-Ubuntu SMP Tue Aug 6 11:12:41 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/hbase-personality.sh
git revision	branch-2 / a41d2a3
Default Java	1.8.0_232
Test Results	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-1758/1/testReport/
Max. process+thread count	3323 (vs. ulimit of 12500)
modules	C: hbase-server U: hbase-server
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-1758/1/console
versions	git=2.17.1 maven=(cecedd343002696d0abb50b32b541b8a6ba2883f)
Powered by	Apache Yetus 0.11.1 https://yetus.apache.org

This message was automatically generated.