HDDS-1876. hadoop27 acceptance test cannot be run

[adoroszlai]

What changes were proposed in this pull request?

Rename leftover file that was missed in cleanup (a42d4b1) after merge to ozone-0.4.1 (fc3bfdc).

https://issues.apache.org/jira/browse/HDDS-1876

How was this patch tested?

$ cd hadoop-ozone/dist/target/ozone-0.4.1-SNAPSHOT/compose/ozone-mr/hadoop27
$ ./test.sh
...
hadoop27-createmrenv :: Create directories required for MR test       | PASS |
...
hadoop27-hadoopo3fs :: Test ozone fs with hadoopfs                    | PASS |
...
hadoop27-mapreduce :: Execute MR jobs                                 | PASS |
...

[adoroszlai]

/label ozone

[hadoop-yetus]

💔 -1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	141	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
+1	@author	0	The patch does not contain any @author tags.
-1	test4tests	0	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.
		_ ozone-0.4.1 Compile Tests _
+1	mvninstall	946	ozone-0.4.1 passed
+1	compile	381	ozone-0.4.1 passed
+1	mvnsite	0	ozone-0.4.1 passed
+1	shadedclient	2270	branch has no errors when building and testing our client artifacts.
+1	javadoc	172	ozone-0.4.1 passed
		_ Patch Compile Tests _
+1	mvninstall	561	the patch passed
+1	compile	371	the patch passed
+1	javac	371	the patch passed
+1	mvnsite	0	the patch passed
+1	whitespace	0	The patch has no whitespace issues.
+1	shadedclient	726	patch has no errors when building and testing our client artifacts.
+1	javadoc	167	the patch passed
		_ Other Tests _
-1	unit	383	hadoop-hdds in the patch failed.
-1	unit	1957	hadoop-ozone in the patch failed.
+1	asflicense	43	The patch does not generate ASF License warnings.
		6998

Reason	Tests
Failed junit tests	hadoop.ozone.client.rpc.TestOzoneRpcClientWithRatis
	hadoop.ozone.client.rpc.TestSecureOzoneRpcClient
	hadoop.ozone.om.TestScmSafeMode
	hadoop.ozone.TestStorageContainerManager
	hadoop.hdds.scm.pipeline.TestSCMPipelineManager
	hadoop.ozone.client.rpc.TestOzoneAtRestEncryption
	hadoop.ozone.client.rpc.TestOzoneClientRetriesOnException
	hadoop.ozone.client.rpc.TestBlockOutputStreamWithFailures
	hadoop.ozone.client.rpc.TestOzoneRpcClient
	hadoop.hdds.scm.pipeline.TestRatisPipelineCreateAndDestory
	hadoop.ozone.client.rpc.TestMultiBlockWritesWithDnFailures
	hadoop.ozone.client.rpc.TestWatchForCommit

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/hadoop-multibranch/job/PR-1191/1/artifact/out/Dockerfile
GITHUB PR	#1191
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient
uname	Linux 49474aa47094 4.15.0-54-generic #58-Ubuntu SMP Mon Jun 24 10:55:24 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	personality/hadoop.sh
git revision	ozone-0.4.1 / 14df46b
Default Java	1.8.0_222
unit	https://builds.apache.org/job/hadoop-multibranch/job/PR-1191/1/artifact/out/patch-unit-hadoop-hdds.txt
unit	https://builds.apache.org/job/hadoop-multibranch/job/PR-1191/1/artifact/out/patch-unit-hadoop-ozone.txt
Test Results	https://builds.apache.org/job/hadoop-multibranch/job/PR-1191/1/testReport/
Max. process+thread count	4260 (vs. ulimit of 5500)
modules	C: hadoop-ozone/dist U: hadoop-ozone/dist
Console output	https://builds.apache.org/job/hadoop-multibranch/job/PR-1191/1/console
versions	git=2.7.4 maven=3.3.9
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[adoroszlai]

@anuengineer please review

(Acceptance test is stuck in CI because it tries to run .../ozone-0.5.0-SNAPSHOT/compose/test-all.sh after building ozone-0.4.1-SNAPSHOT...)

[elek]

+1 .Thanks the fix @adoroszlai

Will merge it soon.

[elek]

(Acceptance test is stuck in CI because it tries to run .../ozone-0.5.0-SNAPSHOT/compose/test-all.sh after building ozone-0.4.1-SNAPSHOT...)

This will be fixed with in the new test executor: https://github.com/elek/argo-ozone