HBASE-27097 SimpleRpcServer is broken

[apurtell]

Applied https://issues.apache.org/jira/secure/attachment/13044874/MultiByteBuff.patch from Lijin Bin on JIRA.

[apurtell]

Fix confirmed with integration test that found the issue reported on HBASE-27097.

[virajjasani]

Thanks @apurtell and @binlijin !!

[virajjasani]

FYI @wchevreuil

[Apache-HBase]

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
+0 🆗	reexec	0m 41s	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	2m 54s	master passed
+1 💚	compile	0m 14s	master passed
+1 💚	shadedjars	4m 27s	branch has no errors when building our shaded downstream artifacts.
+1 💚	javadoc	0m 14s	master passed
		_ Patch Compile Tests _
+1 💚	mvninstall	2m 27s	the patch passed
+1 💚	compile	0m 13s	the patch passed
+1 💚	javac	0m 13s	the patch passed
+1 💚	shadedjars	4m 23s	patch has no errors when building our shaded downstream artifacts.
+1 💚	javadoc	0m 12s	the patch passed
		_ Other Tests _
+1 💚	unit	1m 22s	hbase-common in the patch passed.
		18m 10s

Subsystem	Report/Notes
Docker	ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-4521/1/artifact/yetus-jdk8-hadoop3-check/output/Dockerfile
GITHUB PR	#4521
Optional Tests	javac javadoc unit shadedjars compile
uname	Linux 7078dc2a0e8b 5.4.0-1071-aws #76~18.04.1-Ubuntu SMP Mon Mar 28 17:49:57 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/hbase-personality.sh
git revision	master / ed7e15d
Default Java	AdoptOpenJDK-1.8.0_282-b08
Test Results	https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-4521/1/testReport/
Max. process+thread count	160 (vs. ulimit of 30000)
modules	C: hbase-common U: hbase-common
Console output	https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-4521/1/console
versions	git=2.17.1 maven=3.6.3
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[Apache-HBase]

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
+0 🆗	reexec	0m 39s	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	3m 31s	master passed
+1 💚	compile	0m 14s	master passed
+1 💚	shadedjars	4m 38s	branch has no errors when building our shaded downstream artifacts.
+1 💚	javadoc	0m 16s	master passed
		_ Patch Compile Tests _
+1 💚	mvninstall	3m 8s	the patch passed
+1 💚	compile	0m 15s	the patch passed
+1 💚	javac	0m 15s	the patch passed
+1 💚	shadedjars	4m 31s	patch has no errors when building our shaded downstream artifacts.
+1 💚	javadoc	0m 13s	the patch passed
		_ Other Tests _
+1 💚	unit	1m 38s	hbase-common in the patch passed.
		20m 5s

Subsystem	Report/Notes
Docker	ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-4521/1/artifact/yetus-jdk11-hadoop3-check/output/Dockerfile
GITHUB PR	#4521
Optional Tests	javac javadoc unit shadedjars compile
uname	Linux d33f0c3f6ad4 5.4.0-1068-aws #72~18.04.1-Ubuntu SMP Thu Mar 3 08:49:49 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/hbase-personality.sh
git revision	master / ed7e15d
Default Java	AdoptOpenJDK-11.0.10+9
Test Results	https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-4521/1/testReport/
Max. process+thread count	187 (vs. ulimit of 30000)
modules	C: hbase-common U: hbase-common
Console output	https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-4521/1/console
versions	git=2.17.1 maven=3.6.3
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[Apache-HBase]

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
+0 🆗	reexec	1m 27s	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 33s	master passed
+1 💚	compile	0m 39s	master passed
+1 💚	checkstyle	0m 15s	master passed
+1 💚	spotless	0m 47s	branch has no errors when running spotless:check.
+1 💚	spotbugs	0m 34s	master passed
		_ Patch Compile Tests _
+1 💚	mvninstall	3m 3s	the patch passed
+1 💚	compile	0m 34s	the patch passed
+1 💚	javac	0m 34s	the patch passed
+1 💚	checkstyle	0m 14s	the patch passed
+1 💚	whitespace	0m 0s	The patch has no whitespace issues.
+1 💚	hadoopcheck	15m 43s	Patch does not cause any errors with Hadoop 3.1.2 3.2.2 3.3.1.
+1 💚	spotless	0m 45s	patch has no errors when running spotless:check.
+1 💚	spotbugs	0m 37s	the patch passed
		_ Other Tests _
+1 💚	asflicense	0m 10s	The patch does not generate ASF License warnings.
		34m 38s

Subsystem	Report/Notes
Docker	ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-4521/1/artifact/yetus-general-check/output/Dockerfile
GITHUB PR	#4521
Optional Tests	dupname asflicense javac spotbugs hadoopcheck hbaseanti spotless checkstyle compile
uname	Linux aee15ed2b2e1 5.4.0-90-generic #101-Ubuntu SMP Fri Oct 15 20:00:55 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/hbase-personality.sh
git revision	master / ed7e15d
Default Java	AdoptOpenJDK-1.8.0_282-b08
Max. process+thread count	74 (vs. ulimit of 30000)
modules	C: hbase-common U: hbase-common
Console output	https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-4521/1/console
versions	git=2.17.1 maven=3.6.3 spotbugs=4.2.2
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[binlijin]

+1, thanks [apurtell] for the confirm.