HBASE-29028 Backport missing UI patches to branch-2.5

[PDavid]

Cherry-picked the following patches which were missing on branch-2.5 branch. Most of these applied as a clean cherry-pick (without conflicts). Unfortunately there were some which had conflicts and I manually resolved them.
Each commit message contains from which commit it was cherry-picked from.

• HBASE-27406 Make /prometheus endpoint accessible from HBase UI (HBASE-27406 Make "/prometheus" endpoint accessible from HBase UI #4833)
• HBASE-27814 Add support for dump and process metrics servlet in REST InfoServer (HBASE-27814 Add support for dump and process metrics servlet in REST … #5215)
• HBASE-18382 add transport type info into Thrift UI (HBASE-18382 add transport type info into Thrift UI #880)
• HBASE-20693 Refactor thrift jsp's and extract header and footer (HBASE-20693 Refactor thrift jsp's and extract header and footer #5732)
• HBASE-24624 Optimize table.jsp code (HBASE-24624 Optimize table.jsp code #1963) - ⚠️ This did not apply cleanly - had to resolve conflicts manually
• HBASE-25402 Sorting order by start key or end key is not considering empty start key/end key (HBASE-25402 HBase UI: sorting order by start key or end key is not considering empty start key/end key #2955)
• HBASE-27309 Add major compact table or region operation on master web table page (HBASE-27309 Add major compact table or region operation on master web… #4793)
• HBASE-28778 NPE may occur when opening master-status or table.jsp or procedure.jsp while Master is initializing (HBASE-28778 NPE may occur when opening master-status or table.jsp or procedure.js… #6152)
• HBASE-28305 Add "Uncompressed StoreFileSize" column to the table.jsp (HBASE-28305 Add "Uncompressed StoreFileSize" column to the table.jsp #5620)
• HBASE-20452 Master UI: Table merge button should validate required fields before submit

Is it OK to have multiple patches in one PR like this or would you prefer having a separate PR for each commit?

[NihalJain]

Hi @PDavid please let me know once this PR is ready for review

[PDavid]

Hi @NihalJain,
Many thanks, I think this is now ready to review. Some tests failed in the PR build but I think they are not related.

[NihalJain]

Tried the change, they work fine for me:

• Master: LGTM, except navbar all look good. Again navbar should not be issue as bootstrap bump will fix it eventually

---

• Rest UI: LGTM

---

• Thrift UI: LGTM

[NihalJain]

We may need to drop HBASE-27406 Make /prometheus endpoint accessible from HBase UI (#4833) as the feature is not even supported by backend.
Trying to open /prometheus give 404 with this change.

[PDavid]

Hi @NihalJain,

Many thanks for testing the changes. 👍

We may need to drop HBASE-27406 Make /prometheus endpoint accessible from HBase UI (#4833) as the feature is not even supported by backend. Trying to open /prometheus give 404 with this change.

Very good catch, thanks. I was not aware and somehow did not found this. 🤦‍♂️ I'll have a look and fix this.

Would it work if we keep the "Metrics" dropdown but remove the Prometheus links? So we would only have the "JMX" and "JMX with description" links there.

What do you think?

[NihalJain]

Would it work if we keep the "Metrics" dropdown but remove the Prometheus links? So we would only have the "JMX" and "JMX with description" links there.

Sounds good to me!

[PDavid]

OK, now the Prometheus links are removed.

Master UI

Region Server UI

REST Server UI

Thrift Server UI

[NihalJain]

Dropped a mail on dev thread to decide on whether we want to take this and other related changes in before the upcoming release. https://lists.apache.org/thread/86ds4dxprvyot243g3jg0ztxzjn5btrq

FYI @PDavid

CC: #6525

[Apache-HBase]

💔 -1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	0m 48s		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 💚	hbaseanti	0m 0s		Patch does not have any anti-patterns.
			_ branch-2.5 Compile Tests _
+0 🆗	mvndep	0m 13s		Maven dependency ordering for branch
+1 💚	mvninstall	2m 58s		branch-2.5 passed
+1 💚	compile	3m 36s		branch-2.5 passed
+1 💚	checkstyle	1m 14s		branch-2.5 passed
+1 💚	spotbugs	2m 57s		branch-2.5 passed
-1 ❌	spotless	0m 44s		branch has 1 errors when running spotless:check, run spotless:apply to fix.
			_ Patch Compile Tests _
+0 🆗	mvndep	0m 14s		Maven dependency ordering for patch
+1 💚	mvninstall	2m 44s		the patch passed
+1 💚	compile	3m 38s		the patch passed
+1 💚	javac	3m 38s		the patch passed
+1 💚	blanks	0m 0s		The patch has no blanks issues.
+1 💚	checkstyle	1m 13s		the patch passed
+1 💚	spotbugs	3m 22s		the patch passed
+1 💚	hadoopcheck	20m 34s		Patch does not cause any errors with Hadoop 2.10.2 or 3.2.4 3.3.6 3.4.0.
+1 💚	spotless	0m 44s		patch has no errors when running spotless:check.
			_ Other Tests _
+1 💚	asflicense	0m 27s		The patch does not generate ASF License warnings.
		47m 32s

Subsystem	Report/Notes
Docker	ClientAPI=1.43 ServerAPI=1.43 base: https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-6542/3/artifact/yetus-general-check/output/Dockerfile
GITHUB PR	#6542
Optional Tests	dupname asflicense javac spotbugs checkstyle codespell detsecrets compile hadoopcheck hbaseanti spotless
uname	Linux 169095e7f19e 5.4.0-1103-aws #111~18.04.1-Ubuntu SMP Tue May 23 20:04:10 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	dev-support/hbase-personality.sh
git revision	branch-2.5 / bb074da
Default Java	Eclipse Adoptium-11.0.23+9
spotless	https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-6542/3/artifact/yetus-general-check/output/branch-spotless.txt
Max. process+thread count	78 (vs. ulimit of 30000)
modules	C: hbase-server hbase-thrift hbase-rest U: .
Console output	https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-6542/3/console
versions	git=2.34.1 maven=3.9.8 spotbugs=4.7.3
Powered by	Apache Yetus 0.15.0 https://yetus.apache.org

This message was automatically generated.

[PDavid]

The spotless check itself was successful in the CI build but there was some other error:

INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  39.461 s
[INFO] Finished at: 2025-01-07T13:29:55Z
[INFO] ------------------------------------------------------------------------
[ERROR] An internal error occurred during: "Periodic workspace save.".
java.lang.IllegalStateException: Job manager has been shut down.
    at org.eclipse.core.internal.jobs.JobManager.schedule (JobManager.java:1295)
    at org.eclipse.core.internal.jobs.InternalJob.schedule (InternalJob.java:385)
    at org.eclipse.core.runtime.jobs.Job.schedule (Job.java:684)
    at org.eclipse.core.internal.events.AutoBuildJob.build (AutoBuildJob.java:110)
    at org.eclipse.core.internal.events.BuildManager.endTopLevel (BuildManager.java:604)
    at org.eclipse.core.internal.resources.Workspace.endOperation (Workspace.java:1518)
    at org.eclipse.core.internal.resources.SaveManager.save (SaveManager.java:1246)
    at org.eclipse.core.internal.resources.SaveManager.save (SaveManager.java:1143)
    at org.eclipse.core.internal.resources.DelayedSnapshotJob.run (DelayedSnapshotJob.java:55)
    at org.eclipse.core.internal.jobs.Worker.run (Worker.java:63)

Also run spotless check locally and was successful.

[apurtell]

I see the branch-2 PR has been merged already, and that presumably the branch-2.6 (#6550) will be merged soon. This can go in to branch-2.5 after that. @NihalJain

[NihalJain]

We already have a go ahead for this; thanks to @Apache9 and @apurtell on mail thread.
Hi, @PDavid Please let me know if this is good to merge today!

[PDavid]

We already have a go ahead for this; thanks to @Apache9 and @apurtell on mail thread. Hi, @PDavid Please let me know if this is good to merge today!

Hi @NihalJain and @apurtell,

Many thanks for the reviews. I think this is ready to be merged.