HADOOP-17507. Add install notes GCC9, CMake 3.19

[GauthamBanasandra]

• Added instructions for Ubuntu 14.04 and
  Centos 8 regarding installation of GCC 9.3.0
  and CMake 3.19.

[hadoop-yetus]

🎊 +1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	1m 21s		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.
			_ trunk Compile Tests _
+1 💚	shadedclient	23m 24s		branch has no errors when building and testing our client artifacts.
			_ Patch Compile Tests _
+1 💚	whitespace	0m 0s		The patch has no whitespace issues.
+1 💚	shadedclient	15m 31s		patch has no errors when building and testing our client artifacts.
			_ Other Tests _
+1 💚	asflicense	0m 29s		The patch does not generate ASF License warnings.
		42m 28s

Subsystem	Report/Notes
Docker	ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2663/1/artifact/out/Dockerfile
GITHUB PR	#2663
Optional Tests	dupname asflicense
uname	Linux 89ce270fbbf1 4.15.0-128-generic #131-Ubuntu SMP Wed Dec 9 06:57:35 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/bin/hadoop.sh
git revision	trunk / ad483fd
Max. process+thread count	572 (vs. ulimit of 5500)
modules	C: . U: .
Console output	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2663/1/console
versions	git=2.25.1 maven=3.6.3
Powered by	Apache Yetus 0.13.0-SNAPSHOT https://yetus.apache.org

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[iwasakims]

+1. Thanks, @GauthamBanasandra.

[hadoop-yetus]

🎊 +1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	1m 5s		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.
			_ trunk Compile Tests _
+1 💚	shadedclient	23m 2s		branch has no errors when building and testing our client artifacts.
			_ Patch Compile Tests _
+1 💚	whitespace	0m 0s		The patch has no whitespace issues.
+1 💚	shadedclient	15m 39s		patch has no errors when building and testing our client artifacts.
			_ Other Tests _
+1 💚	asflicense	0m 31s		The patch does not generate ASF License warnings.
		41m 59s

Subsystem	Report/Notes
Docker	ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2663/2/artifact/out/Dockerfile
GITHUB PR	#2663
Optional Tests	dupname asflicense
uname	Linux 96dfcbd4bb09 4.15.0-128-generic #131-Ubuntu SMP Wed Dec 9 06:57:35 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/bin/hadoop.sh
git revision	trunk / 9801b78
Max. process+thread count	584 (vs. ulimit of 5500)
modules	C: . U: .
Console output	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2663/2/console
versions	git=2.25.1 maven=3.6.3
Powered by	Apache Yetus 0.13.0-SNAPSHOT https://yetus.apache.org

This message was automatically generated.