HDFS-17411. [FGL] Client RPCs involving snapshot support fine-grained lock

[ZanderXu]

There are some client rpcs to handle snapshot.

This ticket is used to make these RPCs supporting fine-grained locking.

• getSnapshottableDirListing
• getSnapshotListing
• createSnapshot
• deleteSnapshot
• renameSnapshot
• allowSnapshot
• disallowSnapshot
• getSnapshotDiffReport
• getSnapshotDiffReportListing

[ferhui]

Clear to me.

[hadoop-yetus]

💔 -1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	0m 44s		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.
+1 💚	@author	0m 0s		The patch does not contain any @author tags.
-1 ❌	test4tests	0m 0s		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.
			_ HDFS-17384 Compile Tests _
+1 💚	mvninstall	49m 42s		HDFS-17384 passed
+1 💚	compile	1m 28s		HDFS-17384 passed with JDK Ubuntu-11.0.22+7-post-Ubuntu-0ubuntu220.04.1
+1 💚	compile	1m 21s		HDFS-17384 passed with JDK Private Build-1.8.0_402-8u402-ga-2ubuntu1~20.04-b06
+1 💚	checkstyle	1m 20s		HDFS-17384 passed
+1 💚	mvnsite	1m 32s		HDFS-17384 passed
+1 💚	javadoc	1m 19s		HDFS-17384 passed with JDK Ubuntu-11.0.22+7-post-Ubuntu-0ubuntu220.04.1
+1 💚	javadoc	1m 47s		HDFS-17384 passed with JDK Private Build-1.8.0_402-8u402-ga-2ubuntu1~20.04-b06
+1 💚	spotbugs	3m 41s		HDFS-17384 passed
+1 💚	shadedclient	40m 48s		branch has no errors when building and testing our client artifacts.
			_ Patch Compile Tests _
+1 💚	mvninstall	1m 20s		the patch passed
+1 💚	compile	1m 17s		the patch passed with JDK Ubuntu-11.0.22+7-post-Ubuntu-0ubuntu220.04.1
+1 💚	javac	1m 17s		the patch passed
+1 💚	compile	1m 10s		the patch passed with JDK Private Build-1.8.0_402-8u402-ga-2ubuntu1~20.04-b06
+1 💚	javac	1m 10s		the patch passed
+1 💚	blanks	0m 0s		The patch has no blanks issues.
-0 ⚠️	checkstyle	1m 0s	/results-checkstyle-hadoop-hdfs-project_hadoop-hdfs.txt	hadoop-hdfs-project/hadoop-hdfs: The patch generated 2 new + 110 unchanged - 0 fixed = 112 total (was 110)
+1 💚	mvnsite	1m 16s		the patch passed
+1 💚	javadoc	0m 54s		the patch passed with JDK Ubuntu-11.0.22+7-post-Ubuntu-0ubuntu220.04.1
+1 💚	javadoc	1m 40s		the patch passed with JDK Private Build-1.8.0_402-8u402-ga-2ubuntu1~20.04-b06
+1 💚	spotbugs	3m 42s		the patch passed
+1 💚	shadedclient	41m 35s		patch has no errors when building and testing our client artifacts.
			_ Other Tests _
-1 ❌	unit	231m 3s	/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt	hadoop-hdfs in the patch passed.
+1 💚	asflicense	0m 46s		The patch does not generate ASF License warnings.
		391m 2s

Reason	Tests
Failed junit tests	hadoop.hdfs.server.namenode.TestLeaseManager
	hadoop.hdfs.server.diskbalancer.command.TestDiskBalancerCommand

Subsystem	Report/Notes
Docker	ClientAPI=1.45 ServerAPI=1.45 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6714/1/artifact/out/Dockerfile
GITHUB PR	#6714
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets
uname	Linux 8800e9cfbfa2 5.15.0-94-generic #104-Ubuntu SMP Tue Jan 9 15:25:40 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/bin/hadoop.sh
git revision	HDFS-17384 / 607248b
Default Java	Private Build-1.8.0_402-8u402-ga-2ubuntu1~20.04-b06
Multi-JDK versions	/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.22+7-post-Ubuntu-0ubuntu220.04.1 /usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_402-8u402-ga-2ubuntu1~20.04-b06
Test Results	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6714/1/testReport/
Max. process+thread count	3528 (vs. ulimit of 5500)
modules	C: hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project/hadoop-hdfs
Console output	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6714/1/console
versions	git=2.25.1 maven=3.6.3 spotbugs=4.2.2
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[hadoop-yetus]

🎊 +1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	0m 32s		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.
+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.
			_ HDFS-17384 Compile Tests _
+1 💚	mvninstall	44m 30s		HDFS-17384 passed
+1 💚	compile	1m 24s		HDFS-17384 passed with JDK Ubuntu-11.0.22+7-post-Ubuntu-0ubuntu220.04.1
+1 💚	compile	1m 14s		HDFS-17384 passed with JDK Private Build-1.8.0_402-8u402-ga-2ubuntu1~20.04-b06
+1 💚	checkstyle	1m 12s		HDFS-17384 passed
+1 💚	mvnsite	1m 25s		HDFS-17384 passed
+1 💚	javadoc	1m 8s		HDFS-17384 passed with JDK Ubuntu-11.0.22+7-post-Ubuntu-0ubuntu220.04.1
+1 💚	javadoc	1m 45s		HDFS-17384 passed with JDK Private Build-1.8.0_402-8u402-ga-2ubuntu1~20.04-b06
+1 💚	spotbugs	3m 18s		HDFS-17384 passed
+1 💚	shadedclient	35m 28s		branch has no errors when building and testing our client artifacts.
			_ Patch Compile Tests _
+1 💚	mvninstall	1m 11s		the patch passed
+1 💚	compile	1m 13s		the patch passed with JDK Ubuntu-11.0.22+7-post-Ubuntu-0ubuntu220.04.1
+1 💚	javac	1m 13s		the patch passed
+1 💚	compile	1m 8s		the patch passed with JDK Private Build-1.8.0_402-8u402-ga-2ubuntu1~20.04-b06
+1 💚	javac	1m 8s		the patch passed
+1 💚	blanks	0m 0s		The patch has no blanks issues.
+1 💚	checkstyle	0m 57s		the patch passed
+1 💚	mvnsite	1m 14s		the patch passed
+1 💚	javadoc	0m 52s		the patch passed with JDK Ubuntu-11.0.22+7-post-Ubuntu-0ubuntu220.04.1
+1 💚	javadoc	1m 36s		the patch passed with JDK Private Build-1.8.0_402-8u402-ga-2ubuntu1~20.04-b06
+1 💚	spotbugs	3m 16s		the patch passed
+1 💚	shadedclient	35m 6s		patch has no errors when building and testing our client artifacts.
			_ Other Tests _
+1 💚	unit	231m 45s		hadoop-hdfs in the patch passed.
+1 💚	asflicense	0m 46s		The patch does not generate ASF License warnings.
		372m 26s

Subsystem	Report/Notes
Docker	ClientAPI=1.45 ServerAPI=1.45 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6714/2/artifact/out/Dockerfile
GITHUB PR	#6714
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets
uname	Linux 92661452c06c 5.15.0-94-generic #104-Ubuntu SMP Tue Jan 9 15:25:40 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/bin/hadoop.sh
git revision	HDFS-17384 / 27f029a
Default Java	Private Build-1.8.0_402-8u402-ga-2ubuntu1~20.04-b06
Multi-JDK versions	/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.22+7-post-Ubuntu-0ubuntu220.04.1 /usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_402-8u402-ga-2ubuntu1~20.04-b06
Test Results	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6714/2/testReport/
Max. process+thread count	4267 (vs. ulimit of 5500)
modules	C: hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project/hadoop-hdfs
Console output	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6714/2/console
versions	git=2.25.1 maven=3.6.3 spotbugs=4.2.2
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[ferhui]

Thanks for contribution. Merged.