TEZ-4340: Show convenient input -> output vertex names in input messages

[csjuhasz-c]

No description provided.

[abstractdog]

patch looks good mostly, some comments:

1. please replace srcNameTrimmed in ShuffleManager and ShuffleScheduler too, similarly to UnorderedPartitionedKVWriter in TEZ-4180
2. address checkstyle/whitespace warnings where possible

[tez-yetus]

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
+0 🆗	reexec	0m 32s	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.
+1 💚	test4tests	0m 0s	The patch appears to include 4 new or modified test files.
		_ master Compile Tests _
+0 🆗	mvndep	4m 47s	Maven dependency ordering for branch
+1 💚	mvninstall	10m 17s	master passed
+1 💚	compile	2m 43s	master passed with JDK Ubuntu-11.0.13+8-Ubuntu-0ubuntu1.20.04
+1 💚	compile	2m 40s	master passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
+1 💚	checkstyle	2m 23s	master passed
+1 💚	javadoc	2m 46s	master passed with JDK Ubuntu-11.0.13+8-Ubuntu-0ubuntu1.20.04
+1 💚	javadoc	2m 14s	master passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
+0 🆗	spotbugs	0m 46s	Used deprecated FindBugs config; considering switching to SpotBugs.
+1 💚	findbugs	4m 37s	master passed
		_ Patch Compile Tests _
+0 🆗	mvndep	0m 9s	Maven dependency ordering for patch
+1 💚	mvninstall	1m 44s	the patch passed
+1 💚	compile	1m 49s	the patch passed with JDK Ubuntu-11.0.13+8-Ubuntu-0ubuntu1.20.04
+1 💚	javac	1m 49s	the patch passed
+1 💚	compile	1m 36s	the patch passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
+1 💚	javac	1m 36s	the patch passed
+1 💚	checkstyle	0m 13s	The patch passed checkstyle in tez-api
+1 💚	checkstyle	0m 9s	The patch passed checkstyle in tez-runtime-internals
-0 ⚠️	checkstyle	0m 19s	tez-runtime-library: The patch generated 4 new + 160 unchanged - 3 fixed = 164 total (was 163)
+1 💚	checkstyle	0m 12s	The patch passed checkstyle in tez-mapreduce
+1 💚	checkstyle	0m 13s	tez-tests: The patch generated 0 new + 39 unchanged - 1 fixed = 39 total (was 40)
+1 💚	whitespace	0m 0s	The patch has no whitespace issues.
+1 💚	javadoc	1m 31s	the patch passed with JDK Ubuntu-11.0.13+8-Ubuntu-0ubuntu1.20.04
+1 💚	javadoc	1m 24s	the patch passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
+1 💚	findbugs	4m 7s	the patch passed
		_ Other Tests _
+1 💚	unit	2m 2s	tez-api in the patch passed.
+1 💚	unit	0m 35s	tez-runtime-internals in the patch passed.
+1 💚	unit	4m 18s	tez-runtime-library in the patch passed.
+1 💚	unit	1m 14s	tez-mapreduce in the patch passed.
+1 💚	unit	46m 29s	tez-tests in the patch passed.
+1 💚	asflicense	0m 57s	The patch does not generate ASF License warnings.
		104m 5s

Subsystem	Report/Notes
Docker	ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hadoop.apache.org/job/tez-multibranch/job/PR-170/3/artifact/out/Dockerfile
GITHUB PR	#170
JIRA Issue	TEZ-4340
Optional Tests	dupname asflicense javac javadoc unit spotbugs findbugs checkstyle compile
uname	Linux 8f243b6da851 4.15.0-112-generic #113-Ubuntu SMP Thu Jul 9 23:41:39 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	personality/tez.sh
git revision	master / 41cbc17
Default Java	Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
Multi-JDK versions	/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.13+8-Ubuntu-0ubuntu1.20.04 /usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
checkstyle	https://ci-hadoop.apache.org/job/tez-multibranch/job/PR-170/3/artifact/out/diff-checkstyle-tez-runtime-library.txt
Test Results	https://ci-hadoop.apache.org/job/tez-multibranch/job/PR-170/3/testReport/
Max. process+thread count	1398 (vs. ulimit of 5500)
modules	C: tez-api tez-runtime-internals tez-runtime-library tez-mapreduce tez-tests U: .
Console output	https://ci-hadoop.apache.org/job/tez-multibranch/job/PR-170/3/console
versions	git=2.25.1 maven=3.6.3 findbugs=3.0.1
Powered by	Apache Yetus 0.12.0 https://yetus.apache.org

This message was automatically generated.

[tez-yetus]

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
+0 🆗	reexec	1m 8s	Docker mode activated.
		_ Prechecks _
+1 💚	dupname	0m 1s	No case conflicting files found.
+1 💚	@author	0m 0s	The patch does not contain any @author tags.
+1 💚	test4tests	0m 0s	The patch appears to include 6 new or modified test files.
		_ master Compile Tests _
+0 🆗	mvndep	4m 48s	Maven dependency ordering for branch
+1 💚	mvninstall	9m 33s	master passed
+1 💚	compile	2m 27s	master passed with JDK Ubuntu-11.0.13+8-Ubuntu-0ubuntu1.20.04
+1 💚	compile	2m 14s	master passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
+1 💚	checkstyle	2m 3s	master passed
+1 💚	javadoc	2m 22s	master passed with JDK Ubuntu-11.0.13+8-Ubuntu-0ubuntu1.20.04
+1 💚	javadoc	2m 2s	master passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
+0 🆗	spotbugs	0m 44s	Used deprecated FindBugs config; considering switching to SpotBugs.
+1 💚	findbugs	4m 26s	master passed
		_ Patch Compile Tests _
+0 🆗	mvndep	0m 10s	Maven dependency ordering for patch
+1 💚	mvninstall	1m 35s	the patch passed
+1 💚	compile	1m 41s	the patch passed with JDK Ubuntu-11.0.13+8-Ubuntu-0ubuntu1.20.04
+1 💚	javac	1m 41s	the patch passed
+1 💚	compile	1m 29s	the patch passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
+1 💚	javac	1m 29s	the patch passed
+1 💚	checkstyle	0m 11s	The patch passed checkstyle in tez-api
+1 💚	checkstyle	0m 9s	The patch passed checkstyle in tez-runtime-internals
-0 ⚠️	checkstyle	0m 18s	tez-runtime-library: The patch generated 7 new + 274 unchanged - 4 fixed = 281 total (was 278)
+1 💚	checkstyle	0m 11s	The patch passed checkstyle in tez-mapreduce
+1 💚	checkstyle	0m 12s	tez-tests: The patch generated 0 new + 39 unchanged - 1 fixed = 39 total (was 40)
+1 💚	whitespace	0m 0s	The patch has no whitespace issues.
+1 💚	javadoc	1m 25s	the patch passed with JDK Ubuntu-11.0.13+8-Ubuntu-0ubuntu1.20.04
+1 💚	javadoc	1m 17s	the patch passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
+1 💚	findbugs	3m 59s	the patch passed
		_ Other Tests _
+1 💚	unit	1m 58s	tez-api in the patch passed.
+1 💚	unit	0m 32s	tez-runtime-internals in the patch passed.
+1 💚	unit	4m 5s	tez-runtime-library in the patch passed.
+1 💚	unit	1m 11s	tez-mapreduce in the patch passed.
+1 💚	unit	43m 30s	tez-tests in the patch passed.
+1 💚	asflicense	0m 49s	The patch does not generate ASF License warnings.
		97m 42s

Subsystem	Report/Notes
Docker	ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hadoop.apache.org/job/tez-multibranch/job/PR-170/4/artifact/out/Dockerfile
GITHUB PR	#170
JIRA Issue	TEZ-4340
Optional Tests	dupname asflicense javac javadoc unit spotbugs findbugs checkstyle compile
uname	Linux 7fbff432f002 4.15.0-163-generic #171-Ubuntu SMP Fri Nov 5 11:55:11 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	personality/tez.sh
git revision	master / 41cbc17
Default Java	Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
Multi-JDK versions	/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.13+8-Ubuntu-0ubuntu1.20.04 /usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
checkstyle	https://ci-hadoop.apache.org/job/tez-multibranch/job/PR-170/4/artifact/out/diff-checkstyle-tez-runtime-library.txt
Test Results	https://ci-hadoop.apache.org/job/tez-multibranch/job/PR-170/4/testReport/
Max. process+thread count	2089 (vs. ulimit of 5500)
modules	C: tez-api tez-runtime-internals tez-runtime-library tez-mapreduce tez-tests U: .
Console output	https://ci-hadoop.apache.org/job/tez-multibranch/job/PR-170/4/console
versions	git=2.25.1 maven=3.6.3 findbugs=3.0.1
Powered by	Apache Yetus 0.12.0 https://yetus.apache.org

This message was automatically generated.

[tez-yetus]

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
+0 🆗	reexec	0m 32s	Docker mode activated.
		_ Prechecks _
+1 💚	dupname	0m 1s	No case conflicting files found.
+1 💚	@author	0m 0s	The patch does not contain any @author tags.
+1 💚	test4tests	0m 0s	The patch appears to include 6 new or modified test files.
		_ master Compile Tests _
+0 🆗	mvndep	4m 41s	Maven dependency ordering for branch
+1 💚	mvninstall	9m 8s	master passed
+1 💚	compile	2m 44s	master passed with JDK Ubuntu-11.0.13+8-Ubuntu-0ubuntu1.20.04
+1 💚	compile	2m 41s	master passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
+1 💚	checkstyle	2m 33s	master passed
+1 💚	javadoc	2m 48s	master passed with JDK Ubuntu-11.0.13+8-Ubuntu-0ubuntu1.20.04
+1 💚	javadoc	2m 27s	master passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
+0 🆗	spotbugs	0m 46s	Used deprecated FindBugs config; considering switching to SpotBugs.
+1 💚	findbugs	4m 37s	master passed
		_ Patch Compile Tests _
+0 🆗	mvndep	0m 10s	Maven dependency ordering for patch
+1 💚	mvninstall	1m 33s	the patch passed
+1 💚	compile	1m 36s	the patch passed with JDK Ubuntu-11.0.13+8-Ubuntu-0ubuntu1.20.04
+1 💚	javac	1m 36s	the patch passed
+1 💚	compile	1m 28s	the patch passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
+1 💚	javac	1m 28s	the patch passed
+1 💚	checkstyle	0m 12s	The patch passed checkstyle in tez-api
+1 💚	checkstyle	0m 10s	The patch passed checkstyle in tez-runtime-internals
-0 ⚠️	checkstyle	0m 21s	tez-runtime-library: The patch generated 4 new + 274 unchanged - 4 fixed = 278 total (was 278)
+1 💚	checkstyle	0m 12s	The patch passed checkstyle in tez-mapreduce
+1 💚	checkstyle	0m 12s	tez-tests: The patch generated 0 new + 39 unchanged - 1 fixed = 39 total (was 40)
+1 💚	whitespace	0m 0s	The patch has no whitespace issues.
+1 💚	javadoc	1m 29s	the patch passed with JDK Ubuntu-11.0.13+8-Ubuntu-0ubuntu1.20.04
+1 💚	javadoc	1m 19s	the patch passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
+1 💚	findbugs	3m 49s	the patch passed
		_ Other Tests _
+1 💚	unit	2m 1s	tez-api in the patch passed.
+1 💚	unit	0m 35s	tez-runtime-internals in the patch passed.
+1 💚	unit	4m 28s	tez-runtime-library in the patch passed.
+1 💚	unit	1m 13s	tez-mapreduce in the patch passed.
+1 💚	unit	48m 26s	tez-tests in the patch passed.
+1 💚	asflicense	0m 58s	The patch does not generate ASF License warnings.
		104m 35s

Subsystem	Report/Notes
Docker	ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hadoop.apache.org/job/tez-multibranch/job/PR-170/5/artifact/out/Dockerfile
GITHUB PR	#170
JIRA Issue	TEZ-4340
Optional Tests	dupname asflicense javac javadoc unit spotbugs findbugs checkstyle compile
uname	Linux 0607e7c8856b 4.15.0-112-generic #113-Ubuntu SMP Thu Jul 9 23:41:39 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	personality/tez.sh
git revision	master / 41cbc17
Default Java	Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
Multi-JDK versions	/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.13+8-Ubuntu-0ubuntu1.20.04 /usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
checkstyle	https://ci-hadoop.apache.org/job/tez-multibranch/job/PR-170/5/artifact/out/diff-checkstyle-tez-runtime-library.txt
Test Results	https://ci-hadoop.apache.org/job/tez-multibranch/job/PR-170/5/testReport/
Max. process+thread count	1362 (vs. ulimit of 5500)
modules	C: tez-api tez-runtime-internals tez-runtime-library tez-mapreduce tez-tests U: .
Console output	https://ci-hadoop.apache.org/job/tez-multibranch/job/PR-170/5/console
versions	git=2.25.1 maven=3.6.3 findbugs=3.0.1
Powered by	Apache Yetus 0.12.0 https://yetus.apache.org

This message was automatically generated.

[abstractdog]

LGTM +1