HBASE-29311 Remove Hadoop 2 support from HBase Spark connector

[stoty]

also revert to hadoop2 HBase 2.6.2 version in Kafka connector

[Apache-HBase]

💔 -1 overall

Vote	Subsystem	Runtime	Comment
+0 🆗	reexec	1m 14s	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.
-0 ⚠️	test4tests	0m 0s	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.
		_ master Compile Tests _
+0 🆗	mvndep	0m 31s	Maven dependency ordering for branch
+1 💚	mvninstall	1m 31s	master passed
+1 💚	compile	0m 57s	master passed
+1 💚	spotless	0m 14s	branch has no errors when running spotless:check.
+1 💚	javadoc	0m 56s	master passed
		_ Patch Compile Tests _
+0 🆗	mvndep	0m 3s	Maven dependency ordering for patch
-1 ❌	mvninstall	0m 4s	root in the patch failed.
-1 ❌	compile	0m 3s	root in the patch failed.
-1 ❌	javac	0m 3s	root in the patch failed.
+1 💚	whitespace	0m 0s	The patch has no whitespace issues.
+1 💚	xml	0m 4s	The patch has no ill-formed XML file.
-1 ❌	spotless	0m 1s	patch has 12 errors when running spotless:check, run spotless:apply to fix.
-1 ❌	javadoc	0m 4s	root in the patch failed.
		_ Other Tests _
-1 ❌	unit	0m 4s	root in the patch failed.
		6m 47s

Subsystem	Report/Notes
Docker	ClientAPI=1.43 ServerAPI=1.43 base: https://ci-hbase.apache.org/job/HBase-Connectors-PreCommit/job/PR-145/1/artifact/yetus-precommit-check/output/Dockerfile
GITHUB PR	#145
Optional Tests	dupname javac javadoc unit spotless xml compile
uname	Linux 5e852d1819f1 5.4.0-1103-aws #111~18.04.1-Ubuntu SMP Tue May 23 20:04:10 UTC 2023 x86_64 GNU/Linux
Build tool	hb_maven
Personality	dev-support/jenkins/hbase-personality.sh
git revision	master / 800161e
Default Java	Oracle Corporation-1.8.0_282-b08
mvninstall	https://ci-hbase.apache.org/job/HBase-Connectors-PreCommit/job/PR-145/1/artifact/yetus-precommit-check/output/patch-mvninstall-root.txt
compile	https://ci-hbase.apache.org/job/HBase-Connectors-PreCommit/job/PR-145/1/artifact/yetus-precommit-check/output/patch-compile-root.txt
javac	https://ci-hbase.apache.org/job/HBase-Connectors-PreCommit/job/PR-145/1/artifact/yetus-precommit-check/output/patch-compile-root.txt
spotless	https://ci-hbase.apache.org/job/HBase-Connectors-PreCommit/job/PR-145/1/artifact/yetus-precommit-check/output/patch-spotless.txt
javadoc	https://ci-hbase.apache.org/job/HBase-Connectors-PreCommit/job/PR-145/1/artifact/yetus-precommit-check/output/patch-javadoc-root.txt
unit	https://ci-hbase.apache.org/job/HBase-Connectors-PreCommit/job/PR-145/1/artifact/yetus-precommit-check/output/patch-unit-root.txt
Test Results	https://ci-hbase.apache.org/job/HBase-Connectors-PreCommit/job/PR-145/1/testReport/
Max. process+thread count	44 (vs. ulimit of 12500)
modules	C: . hbase-connectors-assembly kafka spark spark/hbase-spark spark/hbase-spark-it U: .
Console output	https://ci-hbase.apache.org/job/HBase-Connectors-PreCommit/job/PR-145/1/console
versions	git=2.20.1
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[Apache-HBase]

💔 -1 overall

Vote	Subsystem	Runtime	Comment
+0 🆗	reexec	0m 27s	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.
-0 ⚠️	test4tests	0m 0s	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.
		_ master Compile Tests _
+0 🆗	mvndep	0m 28s	Maven dependency ordering for branch
+1 💚	mvninstall	1m 30s	master passed
+1 💚	compile	1m 1s	master passed
+1 💚	spotless	0m 14s	branch has no errors when running spotless:check.
+1 💚	javadoc	0m 56s	master passed
		_ Patch Compile Tests _
+0 🆗	mvndep	0m 10s	Maven dependency ordering for patch
+1 💚	mvninstall	0m 54s	the patch passed
+1 💚	compile	0m 57s	the patch passed
+1 💚	javac	0m 57s	the patch passed
+1 💚	whitespace	0m 0s	The patch has no whitespace issues.
+1 💚	xml	0m 4s	The patch has no ill-formed XML file.
-1 ❌	spotless	0m 5s	patch has 23 errors when running spotless:check, run spotless:apply to fix.
+1 💚	javadoc	0m 54s	the patch passed
		_ Other Tests _
+1 💚	unit	9m 13s	root in the patch passed.
		17m 53s

Subsystem	Report/Notes
Docker	ClientAPI=1.43 ServerAPI=1.43 base: https://ci-hbase.apache.org/job/HBase-Connectors-PreCommit/job/PR-145/2/artifact/yetus-precommit-check/output/Dockerfile
GITHUB PR	#145
Optional Tests	dupname javac javadoc unit spotless xml compile
uname	Linux 0541cc108b0a 5.4.0-1103-aws #111~18.04.1-Ubuntu SMP Tue May 23 20:04:10 UTC 2023 x86_64 GNU/Linux
Build tool	hb_maven
Personality	dev-support/jenkins/hbase-personality.sh
git revision	master / 800161e
Default Java	Oracle Corporation-1.8.0_282-b08
spotless	https://ci-hbase.apache.org/job/HBase-Connectors-PreCommit/job/PR-145/2/artifact/yetus-precommit-check/output/patch-spotless.txt
Test Results	https://ci-hbase.apache.org/job/HBase-Connectors-PreCommit/job/PR-145/2/testReport/
Max. process+thread count	965 (vs. ulimit of 12500)
modules	C: kafka spark spark/hbase-spark spark/hbase-spark-it hbase-connectors-assembly . U: .
Console output	https://ci-hbase.apache.org/job/HBase-Connectors-PreCommit/job/PR-145/2/console
versions	git=2.20.1
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[Apache-HBase]

💔 -1 overall

Vote	Subsystem	Runtime	Comment
+0 🆗	reexec	0m 27s	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.
-0 ⚠️	test4tests	0m 0s	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.
		_ master Compile Tests _
+0 🆗	mvndep	0m 31s	Maven dependency ordering for branch
+1 💚	mvninstall	1m 28s	master passed
+1 💚	compile	0m 56s	master passed
+1 💚	spotless	0m 14s	branch has no errors when running spotless:check.
+1 💚	javadoc	0m 56s	master passed
		_ Patch Compile Tests _
+0 🆗	mvndep	0m 20s	Maven dependency ordering for patch
+1 💚	mvninstall	0m 52s	the patch passed
+1 💚	compile	0m 58s	the patch passed
+1 💚	javac	0m 58s	the patch passed
+1 💚	whitespace	0m 0s	The patch has no whitespace issues.
+1 💚	xml	0m 4s	The patch has no ill-formed XML file.
-1 ❌	spotless	0m 4s	patch has 23 errors when running spotless:check, run spotless:apply to fix.
+1 💚	javadoc	0m 55s	the patch passed
		_ Other Tests _
+1 💚	unit	9m 20s	root in the patch passed.
		18m 4s

Subsystem	Report/Notes
Docker	ClientAPI=1.43 ServerAPI=1.43 base: https://ci-hbase.apache.org/job/HBase-Connectors-PreCommit/job/PR-145/3/artifact/yetus-precommit-check/output/Dockerfile
GITHUB PR	#145
Optional Tests	dupname javac javadoc unit spotless xml compile
uname	Linux bdce1da49d5c 5.4.0-1103-aws #111~18.04.1-Ubuntu SMP Tue May 23 20:04:10 UTC 2023 x86_64 GNU/Linux
Build tool	hb_maven
Personality	dev-support/jenkins/hbase-personality.sh
git revision	master / 800161e
Default Java	Oracle Corporation-1.8.0_282-b08
spotless	https://ci-hbase.apache.org/job/HBase-Connectors-PreCommit/job/PR-145/3/artifact/yetus-precommit-check/output/patch-spotless.txt
Test Results	https://ci-hbase.apache.org/job/HBase-Connectors-PreCommit/job/PR-145/3/testReport/
Max. process+thread count	966 (vs. ulimit of 12500)
modules	C: kafka spark spark/hbase-spark spark/hbase-spark-it hbase-connectors-assembly . U: .
Console output	https://ci-hbase.apache.org/job/HBase-Connectors-PreCommit/job/PR-145/3/console
versions	git=2.20.1
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[NihalJain]

+1, LGTM.

Please take care to

• Modify https://github.com/apache/hbase-connectors/blob/master/spark/README.md#spark-scala-and-configurable-options to remove mention of hadoop.profile.
• Spotless fix before commit.

[Apache-HBase]

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
+0 🆗	reexec	2m 1s	Docker mode activated.
		_ Prechecks _
+1 💚	dupname	0m 0s	No case conflicting files found.
+0 🆗	markdownlint	0m 0s	markdownlint was not available.
+1 💚	@author	0m 0s	The patch does not contain any @author tags.
-0 ⚠️	test4tests	0m 0s	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.
		_ master Compile Tests _
+0 🆗	mvndep	0m 46s	Maven dependency ordering for branch
+1 💚	mvninstall	2m 15s	master passed
+1 💚	compile	1m 26s	master passed
+1 💚	spotless	0m 19s	branch has no errors when running spotless:check.
+1 💚	javadoc	1m 15s	master passed
		_ Patch Compile Tests _
+0 🆗	mvndep	0m 13s	Maven dependency ordering for patch
+1 💚	mvninstall	1m 27s	the patch passed
+1 💚	compile	1m 31s	the patch passed
+1 💚	javac	1m 31s	the patch passed
+1 💚	whitespace	0m 0s	The patch has no whitespace issues.
+1 💚	xml	0m 6s	The patch has no ill-formed XML file.
+1 💚	spotless	0m 17s	patch has no errors when running spotless:check.
+1 💚	javadoc	1m 21s	the patch passed
		_ Other Tests _
+1 💚	unit	10m 0s	root in the patch passed.
		24m 33s

Subsystem	Report/Notes
Docker	ClientAPI=1.43 ServerAPI=1.43 base: https://ci-hbase.apache.org/job/HBase-Connectors-PreCommit/job/PR-145/4/artifact/yetus-precommit-check/output/Dockerfile
GITHUB PR	#145
Optional Tests	dupname javac javadoc unit spotless xml compile markdownlint
uname	Linux dc7616c71bfc 5.4.0-1103-aws #111~18.04.1-Ubuntu SMP Tue May 23 20:04:10 UTC 2023 x86_64 GNU/Linux
Build tool	hb_maven
Personality	dev-support/jenkins/hbase-personality.sh
git revision	master / 065a74f
Default Java	Oracle Corporation-1.8.0_282-b08
Test Results	https://ci-hbase.apache.org/job/HBase-Connectors-PreCommit/job/PR-145/4/testReport/
Max. process+thread count	967 (vs. ulimit of 12500)
modules	C: kafka spark spark/hbase-spark spark/hbase-spark-it hbase-connectors-assembly . U: .
Console output	https://ci-hbase.apache.org/job/HBase-Connectors-PreCommit/job/PR-145/4/console
versions	git=2.20.1
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