HADOOP-18377. hadoop-aws maven build to add a prefetch profile to run all tests with prefetching

[virajjasani]

No description provided.

[virajjasani]

Tested against us-west-2:

With prefetch:

$ mvn verify -Dparallel-tests -Dprefetch -Dscale -DtestsThreadCount=8

[INFO] --- maven-surefire-plugin:3.0.0-M1:test (default-test) @ hadoop-aws ---
[INFO] 
[INFO] -------------------------------------------------------
[INFO]  T E S T S
[INFO] -------------------------------------------------------

[INFO] Results:
[INFO] 
[WARNING] Tests run: 436, Failures: 0, Errors: 0, Skipped: 4


[INFO] --- maven-failsafe-plugin:3.0.0-M1:integration-test (default-integration-test) @ hadoop-aws ---
[INFO] 
[INFO] -------------------------------------------------------
[INFO]  T E S T S
[INFO] -------------------------------------------------------

[INFO] Results:
[INFO] 
[ERROR] Failures: 
[ERROR]   ITestS3AContractUnbuffer>AbstractContractUnbufferTest.testMultipleUnbuffers:100->AbstractContractUnbufferTest.validateFullFileContents:132->AbstractContractUnbufferTest.validateFileContents:139->Assert.assertEquals:647->Assert.failNotEquals:835->Assert.fail:89 failed to read expected number of bytes from stream. This may be transient expected:<1024> but was:<543>
[ERROR]   ITestS3AContractVectoredRead.testStopVectoredIoOperationsUnbuffer:143 Expected an exception of type class java.io.InterruptedIOException
[INFO] 
[ERROR] Tests run: 1150, Failures: 2, Errors: 0, Skipped: 146


[INFO] --- maven-failsafe-plugin:3.0.0-M1:integration-test (sequential-integration-tests) @ hadoop-aws ---
[INFO] 
[INFO] -------------------------------------------------------
[INFO]  T E S T S
[INFO] -------------------------------------------------------

[ERROR] Errors: 
[ERROR]   ITestS3AContractRootDir>AbstractContractRootDirectoryTest.testRecursiveRootListing:267 » TestTimedOut
[INFO] 
[ERROR] Tests run: 124, Failures: 0, Errors: 1, Skipped: 10

Without prefetch:

$ mvn verify -Dparallel-tests -Dscale -DtestsThreadCount=8

[INFO] --- maven-surefire-plugin:3.0.0-M1:test (default-test) @ hadoop-aws ---
[INFO] 
[INFO] -------------------------------------------------------
[INFO]  T E S T S
[INFO] -------------------------------------------------------

[INFO] Results:
[INFO] 
[WARNING] Tests run: 436, Failures: 0, Errors: 0, Skipped: 4


[INFO] --- maven-failsafe-plugin:3.0.0-M1:integration-test (default-integration-test) @ hadoop-aws ---
[INFO] 
[INFO] -------------------------------------------------------
[INFO]  T E S T S
[INFO] -------------------------------------------------------

[INFO] Results:
[INFO] 
[WARNING] Tests run: 1150, Failures: 0, Errors: 0, Skipped: 146


[INFO] --- maven-failsafe-plugin:3.0.0-M1:integration-test (sequential-integration-tests) @ hadoop-aws ---
[INFO] 
[INFO] -------------------------------------------------------
[INFO]  T E S T S
[INFO] -------------------------------------------------------

[ERROR] Errors: 
[ERROR]   ITestS3AContractRootDir>AbstractContractRootDirectoryTest.testRecursiveRootListing:267 » TestTimedOut
[INFO] 
[ERROR] Tests run: 124, Failures: 0, Errors: 1, Skipped: 10

[hadoop-yetus]

💔 -1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	1m 18s		Docker mode activated.
			_ Prechecks _
+1 💚	dupname	0m 0s		No case conflicting files found.
+0 🆗	codespell	0m 0s		codespell was not available.
+0 🆗	detsecrets	0m 0s		detect-secrets was not available.
+0 🆗	xmllint	0m 0s		xmllint was not available.
+0 🆗	markdownlint	0m 0s		markdownlint was not available.
+1 💚	@author	0m 0s		The patch does not contain any @author tags.
+1 💚	test4tests	0m 0s		The patch appears to include 1 new or modified test files.
			_ trunk Compile Tests _
-1 ❌	mvninstall	42m 3s	/branch-mvninstall-root.txt	root in trunk failed.
+1 💚	compile	0m 51s		trunk passed with JDK Ubuntu-11.0.16+8-post-Ubuntu-0ubuntu120.04
+1 💚	compile	0m 44s		trunk passed with JDK Private Build-1.8.0_342-8u342-b07-0ubuntu1~20.04-b07
+1 💚	checkstyle	0m 40s		trunk passed
+1 💚	mvnsite	0m 49s		trunk passed
+1 💚	javadoc	0m 36s		trunk passed with JDK Ubuntu-11.0.16+8-post-Ubuntu-0ubuntu120.04
+1 💚	javadoc	0m 38s		trunk passed with JDK Private Build-1.8.0_342-8u342-b07-0ubuntu1~20.04-b07
+1 💚	spotbugs	1m 26s		trunk passed
+1 💚	shadedclient	24m 15s		branch has no errors when building and testing our client artifacts.
			_ Patch Compile Tests _
+1 💚	mvninstall	0m 37s		the patch passed
+1 💚	compile	0m 42s		the patch passed with JDK Ubuntu-11.0.16+8-post-Ubuntu-0ubuntu120.04
+1 💚	javac	0m 42s		the patch passed
+1 💚	compile	0m 34s		the patch passed with JDK Private Build-1.8.0_342-8u342-b07-0ubuntu1~20.04-b07
+1 💚	javac	0m 34s		the patch passed
+1 💚	blanks	0m 0s		The patch has no blanks issues.
+1 💚	checkstyle	0m 23s		the patch passed
+1 💚	mvnsite	0m 39s		the patch passed
+1 💚	javadoc	0m 18s		the patch passed with JDK Ubuntu-11.0.16+8-post-Ubuntu-0ubuntu120.04
+1 💚	javadoc	0m 26s		the patch passed with JDK Private Build-1.8.0_342-8u342-b07-0ubuntu1~20.04-b07
+1 💚	spotbugs	1m 17s		the patch passed
+1 💚	shadedclient	26m 31s		patch has no errors when building and testing our client artifacts.
			_ Other Tests _
+1 💚	unit	3m 0s		hadoop-aws in the patch passed.
+1 💚	asflicense	0m 44s		The patch does not generate ASF License warnings.
		109m 33s

Subsystem	Report/Notes
Docker	ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4914/1/artifact/out/Dockerfile
GITHUB PR	#4914
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient codespell detsecrets xmllint markdownlint spotbugs checkstyle
uname	Linux e03bcb730671 4.15.0-191-generic #202-Ubuntu SMP Thu Aug 4 01:49:29 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/bin/hadoop.sh
git revision	trunk / 76b9f40
Default Java	Private Build-1.8.0_342-8u342-b07-0ubuntu1~20.04-b07
Multi-JDK versions	/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.16+8-post-Ubuntu-0ubuntu120.04 /usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_342-8u342-b07-0ubuntu1~20.04-b07
Test Results	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4914/1/testReport/
Max. process+thread count	539 (vs. ulimit of 5500)
modules	C: hadoop-tools/hadoop-aws U: hadoop-tools/hadoop-aws
Console output	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4914/1/console
versions	git=2.25.1 maven=3.6.3 spotbugs=4.2.2
Powered by	Apache Yetus 0.14.0 https://yetus.apache.org

This message was automatically generated.

[steveloughran]

looks like a transient failure in mockito d/l in yarn (I see it still uses 1.9.5).

[steveloughran]

giving a +1 as that is nowhere near this patch and the changes LGTM: both surefire and failsafe test run phases (serial and parallel) set the option, so running a single test will work as well as the full run.