YARN-11897: Make NMWebservices API backward-compatible after Jersey 2…

[Hean-Chhinling]

upgrade

Description of PR

Retrieving the logs for a running application fails as the logs CLI expects a JSON object as a response when calling the NM REST API, and it provides a JSON Array

Actual response with Jersey 2:

[
  {
    "containerLogsInfo": {
      "containerLogInfo": [
        {
          "fileName": "stderr",
          "fileSize": "0",
          "lastModifiedTime": "Wed Nov 12 13:26:19 +0000 2025"
        },
        ...
      ],
      "logAggregationType": "LOCAL",
      "containerId": "container_e80_1762940127665_0015_01_000003",
      "nodeId": "ccycloud-2.native-moxy4.root.comops.site:8041"
    }
  }
]

Expected response with Jersey 1:

{
  "containerLogsInfo": [
    {
      "containerLogInfo": {
        "fileName": "logfile1",
        "fileSize": "12",
        "lastModifiedTime": "Thu Nov 13 13:11:14 +0100 2025"
      },
      "logAggregationType": "LOCAL",
      "containerId": "container_0_0000_00_000000",
      "nodeId": "testhost.foo.com:8042"
    },
    {
      "containerLogInfo": {
        "fileName": "logfile1-aggregated",
        "fileSize": "23",
        "lastModifiedTime": "Thu Nov 13 13:11:14 +0100 2025"
      },
      "logAggregationType": "AGGREGATED",
      "containerId": "container_0_0000_00_000000",
      "nodeId": "testhost.foo.com_8042"
    }
  ]
}

How was this patch tested?

Tested on a cluster:

• Logs CLI works for running/finished applications
• UI v2 works when loading containers for a node

Response format for /ws/v1/node/containers/{container-id}/logs endpoint seems compatible with the Jersey 1 format comparing them with a nightly version:

JSON:

{
  "containerLogsInfo": [
    {
      "containerLogInfo": [
        {
          "fileName": "stderr",
          "fileSize": "0",
          "lastModifiedTime": "Wed Nov 19 08:40:57 +0000 2025"
        },
        {
          "fileName": "prelaunch.err",
          "fileSize": "0",
          "lastModifiedTime": "Wed Nov 19 08:40:57 +0000 2025"
        },
        {
          "fileName": "prelaunch.out",
          "fileSize": "70",
          "lastModifiedTime": "Wed Nov 19 08:40:57 +0000 2025"
        },
        {
          "fileName": "stdout",
          "fileSize": "0",
          "lastModifiedTime": "Wed Nov 19 08:40:57 +0000 2025"
        }
      ],
      "logAggregationType": "LOCAL",
      "containerId": "container_e87_1763463022925_0008_01_000003",
      "nodeId": "ccycloud-2.native-moxy4.root.comops.site:8041"
    }
  ]
}

XML:

<containerLogsInfoes>
   <containerLogsInfo>
      <containerLogInfo>
         <fileName>stderr</fileName>
         <fileSize>0</fileSize>
         <lastModifiedTime>Wed Nov 19 14:43:16 +0000 2025</lastModifiedTime>
      </containerLogInfo>
      <containerLogInfo>
         <fileName>prelaunch.err</fileName>
         <fileSize>0</fileSize>
         <lastModifiedTime>Wed Nov 19 14:43:16 +0000 2025</lastModifiedTime>
      </containerLogInfo>
      <containerLogInfo>
         <fileName>prelaunch.out</fileName>
         <fileSize>70</fileSize>
         <lastModifiedTime>Wed Nov 19 14:43:16 +0000 2025</lastModifiedTime>
      </containerLogInfo>
      <containerLogInfo>
         <fileName>stdout</fileName>
         <fileSize>0</fileSize>
         <lastModifiedTime>Wed Nov 19 14:43:16 +0000 2025</lastModifiedTime>
      </containerLogInfo>
      <logAggregationType>LOCAL</logAggregationType>
      <containerId>container_e88_1763555032540_0004_01_000003</containerId>
      <nodeId>ccycloud-2.native-moxy4.root.comops.site:8041</nodeId>
   </containerLogsInfo>
</containerLogsInfoes>

For code changes:

• Does the title or this PR starts with the corresponding JIRA issue id (e.g. 'HADOOP-17799. Your PR title ...')?
• Object storage: have the integration tests been executed and the endpoint declared according to the connector-specific documentation?
• If adding new dependencies to the code, are these dependencies licensed in a way that is compatible for inclusion under ASF 2.0?
• If applicable, have you updated the LICENSE, LICENSE-binary, NOTICE-binary files?

AI Tooling

If an AI tool was used:

• The PR includes the phrase "Contains content generated by "
  where is the name of the AI tool used.
• My use of AI contributions follows the ASF legal policy
  https://www.apache.org/legal/generative-tooling.html

[hadoop-yetus]

💔 -1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	0m 0s		Docker mode activated.
-1 ❌	patch	0m 35s		#8227 does not apply to trunk. Rebase required? Wrong Branch? See https://cwiki.apache.org/confluence/display/HADOOP/How+To+Contribute for help.

Subsystem	Report/Notes
Console output	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/2/console
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[K0K0V0K]

Thanks @Hean-Chhinling for the fix!

LGTM!

[Hean-Chhinling]

Why the Hadoop Yetus has not commented at all?

Seems to be a problem it could not detect that there is a new commit in the trunk_YARN-11897 branch.
Will try to push one more time and see.

17:33:31  Already up to date.
17:33:31  Already on 'trunk'
17:33:31  Your branch is up to date with 'origin/trunk'.
17:33:31  HEAD is now at fd18f0647dc HADOOP-19808. Jenkins switch from Debian 11 to Debian 13
17:33:32  ERROR: https://github.com/apache/hadoop/pull/8227 does not apply to trunk.

[hadoop-yetus]

💔 -1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	1m 11s		Docker mode activated.
			_ Prechecks _
+1 💚	dupname	0m 0s		No case conflicting files found.
+0 🆗	codespell	0m 1s		codespell was not available.
+0 🆗	detsecrets	0m 1s		detect-secrets was not available.
+0 🆗	xmllint	0m 1s		xmllint was not available.
+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.
			_ trunk Compile Tests _
+0 🆗	mvndep	9m 7s		Maven dependency ordering for branch
+1 💚	mvninstall	46m 15s		trunk passed
+1 💚	compile	2m 46s		trunk passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	compile	2m 49s		trunk passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	checkstyle	2m 4s		trunk passed
+1 💚	mvnsite	2m 16s		trunk passed
+1 💚	javadoc	2m 2s		trunk passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javadoc	2m 0s		trunk passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	spotbugs	3m 56s		trunk passed
+1 💚	shadedclient	34m 56s		branch has no errors when building and testing our client artifacts.
			_ Patch Compile Tests _
+0 🆗	mvndep	0m 29s		Maven dependency ordering for patch
+1 💚	mvninstall	1m 46s		the patch passed
+1 💚	compile	2m 17s		the patch passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javac	2m 17s		the patch passed
+1 💚	compile	2m 23s		the patch passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	javac	2m 23s		the patch passed
+1 💚	blanks	0m 0s		The patch has no blanks issues.
-0 ⚠️	checkstyle	1m 34s	/results-checkstyle-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server.txt	hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server: The patch generated 4 new + 21 unchanged - 0 fixed = 25 total (was 21)
+1 💚	mvnsite	1m 23s		the patch passed
+1 💚	javadoc	1m 8s		the patch passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javadoc	1m 8s		the patch passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	spotbugs	3m 26s		the patch passed
+1 💚	shadedclient	34m 3s		patch has no errors when building and testing our client artifacts.
			_ Other Tests _
+1 💚	unit	4m 32s		hadoop-yarn-server-common in the patch passed.
-1 ❌	unit	26m 25s	/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-nodemanager.txt	hadoop-yarn-server-nodemanager in the patch passed.
-1 ❌	asflicense	0m 37s	/results-asflicense.txt	The patch generated 3 ASF License warnings.
		193m 15s

Reason	Tests
Failed junit tests	hadoop.yarn.server.nodemanager.webapp.TestNMWebServices

Subsystem	Report/Notes
Docker	ClientAPI=1.53 ServerAPI=1.53 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/3/artifact/out/Dockerfile
GITHUB PR	#8227
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets xmllint
uname	Linux 4f42018f3106 5.15.0-164-generic #174-Ubuntu SMP Fri Nov 14 20:25:16 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/bin/hadoop.sh
git revision	trunk / a666c4b
Default Java	Ubuntu-17.0.18+8-Ubuntu-124.04.1
Multi-JDK versions	/usr/lib/jvm/java-21-openjdk-amd64:Ubuntu-21.0.10+7-Ubuntu-124.04 /usr/lib/jvm/java-17-openjdk-amd64:Ubuntu-17.0.18+8-Ubuntu-124.04.1
Test Results	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/3/testReport/
Max. process+thread count	576 (vs. ulimit of 5500)
modules	C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server
Console output	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/3/console
versions	git=2.43.0 maven=3.9.11 spotbugs=4.9.7
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[hadoop-yetus]

💔 -1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	13m 4s		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.
+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.
			_ trunk Compile Tests _
+0 🆗	mvndep	8m 34s		Maven dependency ordering for branch
-1 ❌	mvninstall	36m 39s	/branch-mvninstall-root.txt	root in trunk failed.
+1 💚	compile	2m 45s		trunk passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	compile	2m 45s		trunk passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
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+1 💚	javadoc	2m 0s		trunk passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	spotbugs	3m 53s		trunk passed
+1 💚	shadedclient	29m 1s		branch has no errors when building and testing our client artifacts.
			_ Patch Compile Tests _
+0 🆗	mvndep	0m 30s		Maven dependency ordering for patch
+1 💚	mvninstall	1m 45s		the patch passed
+1 💚	compile	2m 13s		the patch passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javac	2m 13s		the patch passed
+1 💚	compile	2m 17s		the patch passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	javac	2m 17s		the patch passed
+1 💚	blanks	0m 0s		The patch has no blanks issues.
+1 💚	checkstyle	1m 28s		the patch passed
+1 💚	mvnsite	1m 25s		the patch passed
+1 💚	javadoc	1m 11s		the patch passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javadoc	1m 10s		the patch passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	spotbugs	3m 16s		the patch passed
+1 💚	shadedclient	27m 57s		patch has no errors when building and testing our client artifacts.
			_ Other Tests _
+1 💚	unit	4m 12s		hadoop-yarn-server-common in the patch passed.
-1 ❌	unit	26m 20s	/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-nodemanager.txt	hadoop-yarn-server-nodemanager in the patch passed.
-1 ❌	asflicense	0m 36s	/results-asflicense.txt	The patch generated 2 ASF License warnings.
		181m 40s

Reason	Tests
Failed junit tests	hadoop.yarn.server.nodemanager.webapp.TestNMWebServices

Subsystem	Report/Notes
Docker	ClientAPI=1.53 ServerAPI=1.53 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/4/artifact/out/Dockerfile
GITHUB PR	#8227
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets xmllint
uname	Linux 0b4a112eecf8 5.15.0-164-generic #174-Ubuntu SMP Fri Nov 14 20:25:16 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/bin/hadoop.sh
git revision	trunk / 3ffa8c9
Default Java	Ubuntu-17.0.18+8-Ubuntu-124.04.1
Multi-JDK versions	/usr/lib/jvm/java-21-openjdk-amd64:Ubuntu-21.0.10+7-Ubuntu-124.04 /usr/lib/jvm/java-17-openjdk-amd64:Ubuntu-17.0.18+8-Ubuntu-124.04.1
Test Results	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/4/testReport/
Max. process+thread count	613 (vs. ulimit of 5500)
modules	C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server
Console output	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/4/console
versions	git=2.43.0 maven=3.9.11 spotbugs=4.9.7
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[hadoop-yetus]

💔 -1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	13m 1s		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.
+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.
			_ trunk Compile Tests _
+0 🆗	mvndep	8m 12s		Maven dependency ordering for branch
+1 💚	mvninstall	38m 3s		trunk passed
+1 💚	compile	2m 40s		trunk passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	compile	2m 46s		trunk passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	checkstyle	2m 4s		trunk passed
+1 💚	mvnsite	2m 21s		trunk passed
+1 💚	javadoc	2m 10s		trunk passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javadoc	2m 8s		trunk passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	spotbugs	3m 54s		trunk passed
+1 💚	shadedclient	29m 1s		branch has no errors when building and testing our client artifacts.
			_ Patch Compile Tests _
+0 🆗	mvndep	0m 29s		Maven dependency ordering for patch
+1 💚	mvninstall	1m 45s		the patch passed
+1 💚	compile	2m 13s		the patch passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javac	2m 13s		the patch passed
+1 💚	compile	2m 14s		the patch passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	javac	2m 14s		the patch passed
+1 💚	blanks	0m 0s		The patch has no blanks issues.
+1 💚	checkstyle	1m 32s		the patch passed
+1 💚	mvnsite	1m 22s		the patch passed
+1 💚	javadoc	1m 11s		the patch passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javadoc	1m 8s		the patch passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	spotbugs	3m 17s		the patch passed
+1 💚	shadedclient	27m 48s		patch has no errors when building and testing our client artifacts.
			_ Other Tests _
+1 💚	unit	4m 10s		hadoop-yarn-server-common in the patch passed.
-1 ❌	unit	26m 14s	/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-nodemanager.txt	hadoop-yarn-server-nodemanager in the patch passed.
-1 ❌	asflicense	0m 36s	/results-asflicense.txt	The patch generated 2 ASF License warnings.
		182m 44s

Reason	Tests
Failed junit tests	hadoop.yarn.server.nodemanager.webapp.TestNMWebServices

Subsystem	Report/Notes
Docker	ClientAPI=1.53 ServerAPI=1.53 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/5/artifact/out/Dockerfile
GITHUB PR	#8227
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets xmllint
uname	Linux 5d4898a83fd2 5.15.0-164-generic #174-Ubuntu SMP Fri Nov 14 20:25:16 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/bin/hadoop.sh
git revision	trunk / 048dd44
Default Java	Ubuntu-17.0.18+8-Ubuntu-124.04.1
Multi-JDK versions	/usr/lib/jvm/java-21-openjdk-amd64:Ubuntu-21.0.10+7-Ubuntu-124.04 /usr/lib/jvm/java-17-openjdk-amd64:Ubuntu-17.0.18+8-Ubuntu-124.04.1
Test Results	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/5/testReport/
Max. process+thread count	634 (vs. ulimit of 5500)
modules	C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server
Console output	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/5/console
versions	git=2.43.0 maven=3.9.11 spotbugs=4.9.7
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[hadoop-yetus]

💔 -1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	0m 36s		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.
+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.
			_ trunk Compile Tests _
+0 🆗	mvndep	10m 35s		Maven dependency ordering for branch
+1 💚	mvninstall	37m 42s		trunk passed
+1 💚	compile	2m 41s		trunk passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	compile	2m 45s		trunk passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	checkstyle	2m 3s		trunk passed
+1 💚	mvnsite	2m 18s		trunk passed
+1 💚	javadoc	2m 9s		trunk passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javadoc	2m 9s		trunk passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	spotbugs	3m 54s		trunk passed
+1 💚	shadedclient	28m 53s		branch has no errors when building and testing our client artifacts.
			_ Patch Compile Tests _
+0 🆗	mvndep	0m 29s		Maven dependency ordering for patch
+1 💚	mvninstall	1m 43s		the patch passed
+1 💚	compile	2m 13s		the patch passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javac	2m 13s		the patch passed
+1 💚	compile	2m 16s		the patch passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	javac	2m 16s		the patch passed
+1 💚	blanks	0m 0s		The patch has no blanks issues.
+1 💚	checkstyle	1m 30s		the patch passed
+1 💚	mvnsite	1m 21s		the patch passed
+1 💚	javadoc	1m 10s		the patch passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javadoc	1m 11s		the patch passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	spotbugs	3m 15s		the patch passed
+1 💚	shadedclient	27m 53s		patch has no errors when building and testing our client artifacts.
			_ Other Tests _
+1 💚	unit	4m 8s		hadoop-yarn-server-common in the patch passed.
-1 ❌	unit	26m 9s	/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-nodemanager.txt	hadoop-yarn-server-nodemanager in the patch passed.
-1 ❌	asflicense	0m 37s	/results-asflicense.txt	The patch generated 2 ASF License warnings.
		172m 6s

Reason	Tests
Failed junit tests	hadoop.yarn.server.nodemanager.webapp.TestNMWebServices

Subsystem	Report/Notes
Docker	ClientAPI=1.53 ServerAPI=1.53 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/6/artifact/out/Dockerfile
GITHUB PR	#8227
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets xmllint
uname	Linux 323a4995775c 5.15.0-164-generic #174-Ubuntu SMP Fri Nov 14 20:25:16 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/bin/hadoop.sh
git revision	trunk / 0a3215f
Default Java	Ubuntu-17.0.18+8-Ubuntu-124.04.1
Multi-JDK versions	/usr/lib/jvm/java-21-openjdk-amd64:Ubuntu-21.0.10+7-Ubuntu-124.04 /usr/lib/jvm/java-17-openjdk-amd64:Ubuntu-17.0.18+8-Ubuntu-124.04.1
Test Results	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/6/testReport/
Max. process+thread count	769 (vs. ulimit of 5500)
modules	C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server
Console output	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/6/console
versions	git=2.43.0 maven=3.9.11 spotbugs=4.9.7
Powered by	Apache Yetus 0.14.1 https://yetus.apache.org

This message was automatically generated.

[Hean-Chhinling]

Tested running the tests locally and all pass:

OpenJDK 64-Bit Server VM warning: Sharing is only supported for boot loader classes because bootstrap classpath has been appended
[INFO] Tests run: 19, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.254 s -- in org.apache.hadoop.yarn.server.nodemanager.webapp.TestNMWebServices
[INFO] 
[INFO] Results:
[INFO] 
[INFO] Tests run: 19, Failures: 0, Errors: 0, Skipped: 0
[INFO] 
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  11.960 s
[INFO] Finished at: 2026-02-19T10:08:34+01:00
[INFO] ------------------------------------------------------------------------

[hadoop-yetus]

💔 -1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	6m 56s		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.
+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.
			_ trunk Compile Tests _
+0 🆗	mvndep	8m 48s		Maven dependency ordering for branch
+1 💚	mvninstall	21m 37s		trunk passed
+1 💚	compile	1m 28s		trunk passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	compile	1m 26s		trunk passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	checkstyle	1m 11s		trunk passed
+1 💚	mvnsite	1m 24s		trunk passed
+1 💚	javadoc	1m 16s		trunk passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javadoc	1m 17s		trunk passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	spotbugs	2m 21s		trunk passed
+1 💚	shadedclient	15m 55s		branch has no errors when building and testing our client artifacts.
			_ Patch Compile Tests _
+0 🆗	mvndep	0m 14s		Maven dependency ordering for patch
+1 💚	mvninstall	1m 4s		the patch passed
+1 💚	compile	1m 12s		the patch passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javac	1m 12s		the patch passed
+1 💚	compile	1m 20s		the patch passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	javac	1m 20s		the patch passed
+1 💚	blanks	0m 0s		The patch has no blanks issues.
+1 💚	checkstyle	0m 48s		the patch passed
+1 💚	mvnsite	0m 51s		the patch passed
+1 💚	javadoc	0m 45s		the patch passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javadoc	0m 44s		the patch passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	spotbugs	1m 58s		the patch passed
+1 💚	shadedclient	15m 19s		patch has no errors when building and testing our client artifacts.
			_ Other Tests _
+1 💚	unit	2m 59s		hadoop-yarn-server-common in the patch passed.
-1 ❌	unit	22m 48s	/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-nodemanager.txt	hadoop-yarn-server-nodemanager in the patch passed.
-1 ❌	asflicense	0m 24s	/results-asflicense.txt	The patch generated 2 ASF License warnings.
		115m 37s

Reason	Tests
Failed junit tests	hadoop.yarn.server.nodemanager.webapp.TestNMWebServices

Subsystem	Report/Notes
Docker	ClientAPI=1.53 ServerAPI=1.53 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/7/artifact/out/Dockerfile
GITHUB PR	#8227
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets xmllint
uname	Linux 0bda53ff3b29 5.15.0-141-generic #151-Ubuntu SMP Sun May 18 21:35:19 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/bin/hadoop.sh
git revision	trunk / 33dc58d
Default Java	Ubuntu-17.0.18+8-Ubuntu-124.04.1
Multi-JDK versions	/usr/lib/jvm/java-21-openjdk-amd64:Ubuntu-21.0.10+7-Ubuntu-124.04 /usr/lib/jvm/java-17-openjdk-amd64:Ubuntu-17.0.18+8-Ubuntu-124.04.1
Test Results	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/7/testReport/
Max. process+thread count	639 (vs. ulimit of 5500)
modules	C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server
Console output	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/7/console
versions	git=2.43.0 maven=3.9.11 spotbugs=4.9.7
Powered by	Apache Yetus 0.14.1 https://yetus.apache.org

This message was automatically generated.

[Hean-Chhinling]

Very strange the test pass when running locally but failed when running on CI:

[ERROR] org.apache.hadoop.yarn.server.nodemanager.webapp.TestNMWebServices.testContainerLogsWithNewAPI -- Time elapsed: 0.488 s <<< FAILURE!
org.opentest4j.AssertionFailedError: 

Expecting:
 <"logfile2">
to be equal to:
 <"logfile1">
but was not.

Update: This is because the file style does not guarantee order. Those updating the test to only use one file like previously.

[hadoop-yetus]

💔 -1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	0m 31s		Docker mode activated.
			_ Prechecks _
+1 💚	dupname	0m 1s		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.
+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.
			_ trunk Compile Tests _
+0 🆗	mvndep	9m 22s		Maven dependency ordering for branch
+1 💚	mvninstall	38m 55s		trunk passed
+1 💚	compile	2m 42s		trunk passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	compile	2m 47s		trunk passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	checkstyle	2m 1s		trunk passed
+1 💚	mvnsite	2m 22s		trunk passed
+1 💚	javadoc	2m 13s		trunk passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javadoc	2m 8s		trunk passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	spotbugs	3m 56s		trunk passed
+1 💚	shadedclient	28m 46s		branch has no errors when building and testing our client artifacts.
			_ Patch Compile Tests _
+0 🆗	mvndep	0m 30s		Maven dependency ordering for patch
+1 💚	mvninstall	1m 45s		the patch passed
+1 💚	compile	2m 11s		the patch passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javac	2m 11s		the patch passed
+1 💚	compile	2m 17s		the patch passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	javac	2m 17s		the patch passed
+1 💚	blanks	0m 0s		The patch has no blanks issues.
+1 💚	checkstyle	1m 30s		the patch passed
+1 💚	mvnsite	1m 22s		the patch passed
+1 💚	javadoc	1m 11s		the patch passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javadoc	1m 10s		the patch passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	spotbugs	3m 16s		the patch passed
+1 💚	shadedclient	27m 48s		patch has no errors when building and testing our client artifacts.
			_ Other Tests _
+1 💚	unit	4m 12s		hadoop-yarn-server-common in the patch passed.
+1 💚	unit	26m 25s		hadoop-yarn-server-nodemanager in the patch passed.
-1 ❌	asflicense	0m 37s	/results-asflicense.txt	The patch generated 2 ASF License warnings.
		172m 3s

Subsystem	Report/Notes
Docker	ClientAPI=1.53 ServerAPI=1.53 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/8/artifact/out/Dockerfile
GITHUB PR	#8227
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets xmllint
uname	Linux df11d7be04ad 5.15.0-164-generic #174-Ubuntu SMP Fri Nov 14 20:25:16 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
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git revision	trunk / 765a434
Default Java	Ubuntu-17.0.18+8-Ubuntu-124.04.1
Multi-JDK versions	/usr/lib/jvm/java-21-openjdk-amd64:Ubuntu-21.0.10+7-Ubuntu-124.04 /usr/lib/jvm/java-17-openjdk-amd64:Ubuntu-17.0.18+8-Ubuntu-124.04.1
Test Results	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/8/testReport/
Max. process+thread count	615 (vs. ulimit of 5500)
modules	C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server
Console output	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/8/console
versions	git=2.43.0 maven=3.9.11 spotbugs=4.9.7
Powered by	Apache Yetus 0.14.1 https://yetus.apache.org

This message was automatically generated.

[hadoop-yetus]

🎊 +1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	0m 22s		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.
+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.
			_ trunk Compile Tests _
+0 🆗	mvndep	9m 27s		Maven dependency ordering for branch
+1 💚	mvninstall	21m 17s		trunk passed
+1 💚	compile	1m 28s		trunk passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	compile	1m 32s		trunk passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	checkstyle	1m 6s		trunk passed
+1 💚	mvnsite	1m 27s		trunk passed
+1 💚	javadoc	1m 21s		trunk passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javadoc	1m 21s		trunk passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	spotbugs	2m 18s		trunk passed
+1 💚	shadedclient	15m 44s		branch has no errors when building and testing our client artifacts.
			_ Patch Compile Tests _
+0 🆗	mvndep	0m 16s		Maven dependency ordering for patch
+1 💚	mvninstall	1m 4s		the patch passed
+1 💚	compile	1m 12s		the patch passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javac	1m 12s		the patch passed
+1 💚	compile	1m 18s		the patch passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	javac	1m 18s		the patch passed
+1 💚	blanks	0m 0s		The patch has no blanks issues.
+1 💚	checkstyle	0m 49s		the patch passed
+1 💚	mvnsite	0m 50s		the patch passed
+1 💚	javadoc	0m 44s		the patch passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javadoc	0m 46s		the patch passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	spotbugs	1m 59s		the patch passed
+1 💚	shadedclient	15m 17s		patch has no errors when building and testing our client artifacts.
			_ Other Tests _
+1 💚	unit	2m 59s		hadoop-yarn-server-common in the patch passed.
+1 💚	unit	22m 44s		hadoop-yarn-server-nodemanager in the patch passed.
+1 💚	asflicense	0m 24s		The patch does not generate ASF License warnings.
		109m 6s

Subsystem	Report/Notes
Docker	ClientAPI=1.53 ServerAPI=1.53 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/9/artifact/out/Dockerfile
GITHUB PR	#8227
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets xmllint
uname	Linux dee766223e61 5.15.0-141-generic #151-Ubuntu SMP Sun May 18 21:35:19 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/bin/hadoop.sh
git revision	trunk / 6d6cb91
Default Java	Ubuntu-17.0.18+8-Ubuntu-124.04.1
Multi-JDK versions	/usr/lib/jvm/java-21-openjdk-amd64:Ubuntu-21.0.10+7-Ubuntu-124.04 /usr/lib/jvm/java-17-openjdk-amd64:Ubuntu-17.0.18+8-Ubuntu-124.04.1
Test Results	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/9/testReport/
Max. process+thread count	603 (vs. ulimit of 5500)
modules	C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server
Console output	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/9/console
versions	git=2.43.0 maven=3.9.11 spotbugs=4.9.7
Powered by	Apache Yetus 0.14.1 https://yetus.apache.org

This message was automatically generated.

[Hean-Chhinling]

Hello @K0K0V0K @p-szucs @slfan1989 !
Could you help review this PR for backward compatibility with Jersey1?

[slfan1989]

@K0K0V0K Mind doing a first-pass review on this PR? I’m a bit bandwidth-constrained lately. Thank you very much!

[K0K0V0K]

Thanks @Hean-Chhinling for the change this seems mostly fine by me.
I just had a one bigger question left.

[hadoop-yetus]

🎊 +1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	8m 31s		Docker mode activated.
			_ Prechecks _
+1 💚	dupname	0m 1s		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.
+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.
			_ trunk Compile Tests _
+0 🆗	mvndep	2m 16s		Maven dependency ordering for branch
+1 💚	mvninstall	27m 43s		trunk passed
+1 💚	compile	1m 28s		trunk passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	compile	1m 28s		trunk passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	checkstyle	1m 10s		trunk passed
+1 💚	mvnsite	1m 27s		trunk passed
+1 💚	javadoc	1m 20s		trunk passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javadoc	1m 23s		trunk passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	spotbugs	2m 16s		trunk passed
+1 💚	shadedclient	16m 2s		branch has no errors when building and testing our client artifacts.
			_ Patch Compile Tests _
+0 🆗	mvndep	0m 16s		Maven dependency ordering for patch
+1 💚	mvninstall	1m 3s		the patch passed
+1 💚	compile	1m 12s		the patch passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javac	1m 12s		the patch passed
+1 💚	compile	1m 14s		the patch passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	javac	1m 14s		the patch passed
+1 💚	blanks	0m 0s		The patch has no blanks issues.
-0 ⚠️	checkstyle	0m 51s	/results-checkstyle-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server.txt	hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server: The patch generated 9 new + 21 unchanged - 0 fixed = 30 total (was 21)
+1 💚	mvnsite	0m 51s		the patch passed
+1 💚	javadoc	0m 47s		the patch passed with JDK Ubuntu-21.0.10+7-Ubuntu-124.04
+1 💚	javadoc	0m 47s		the patch passed with JDK Ubuntu-17.0.18+8-Ubuntu-124.04.1
+1 💚	spotbugs	2m 2s		the patch passed
+1 💚	shadedclient	14m 52s		patch has no errors when building and testing our client artifacts.
			_ Other Tests _
+1 💚	unit	3m 3s		hadoop-yarn-server-common in the patch passed.
+1 💚	unit	22m 40s		hadoop-yarn-server-nodemanager in the patch passed.
+1 💚	asflicense	0m 24s		The patch does not generate ASF License warnings.
		116m 39s

Subsystem	Report/Notes
Docker	ClientAPI=1.53 ServerAPI=1.53 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/10/artifact/out/Dockerfile
GITHUB PR	#8227
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets xmllint
uname	Linux c444efdaca52 5.15.0-141-generic #151-Ubuntu SMP Sun May 18 21:35:19 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/bin/hadoop.sh
git revision	trunk / 8615bf8
Default Java	Ubuntu-17.0.18+8-Ubuntu-124.04.1
Multi-JDK versions	/usr/lib/jvm/java-21-openjdk-amd64:Ubuntu-21.0.10+7-Ubuntu-124.04 /usr/lib/jvm/java-17-openjdk-amd64:Ubuntu-17.0.18+8-Ubuntu-124.04.1
Test Results	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/10/testReport/
Max. process+thread count	634 (vs. ulimit of 5500)
modules	C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server
Console output	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/10/console
versions	git=2.43.0 maven=3.9.11 spotbugs=4.9.7
Powered by	Apache Yetus 0.14.1 https://yetus.apache.org

This message was automatically generated.

[Hean-Chhinling]

@K0K0V0K If it is all looks good to you, could I get a tick on this PR?
So that we could move to the next round of review from @slfan1989

[K0K0V0K]

Thanks Ling!

This looks fine to me.
LGTM!

[K0K0V0K]

One minor thing i just saw:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/10/artifact/out/results-checkstyle-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server.txt

may i ask you to fix these styles?

[slfan1989]

@K0K0V0K Thanks for your proactive review and suggestions; @Hean-Chhinling Thanks for your contributions and support. I’ll complete the review of this PR tomorrow.

[Hean-Chhinling]

One minor thing i just saw: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8227/10/artifact/out/results-checkstyle-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server.txt

may i ask you to fix these styles?

Thank you! I fixed it in my new commit.