HBASE-29770 Exclude commons-logging from HBase

[stoty]

No description provided.

[Apache9]

Since these libraries use commons-logging as their logging facade, excluding commons-logging may introduce troubles like ClassNotFoundException? And at least, we can not see the logs of these libraries?

[stoty]

Since these libraries use commons-logging as their logging facade, excluding commons-logging may introduce troubles like ClassNotFoundException?

Not if the the jcl-over-slf4j jar is present on the classpath (which already is). The jcl-over-slf4j jar implements the commons-logging API.

We may have such problems if jcl-over-slf4j is omitted from the classpath.

The Hadoop-common dependency is actually via commons-configuration2, but we don't have that dependency, hence I added the exclusion a level higher.

And at least, we can not see the logs of these libraries?

In my experience commons-logging logs are usually lost, or end up in some unexpeced place because HBase does not include commons-logging configuration.

Using jcl-over-slf4j ensures that the commons-logging messages get piped into SLF4j and from there to Log4j2.

We've done the same in Phoenix some time ago, and tested that the commons-logging components' logs are logged via slf4j->log4j2 (there are very few, we had to work to trigger them)

[Apache9]

Jcl-over-slf4j is just a commons-logging implementation based on slf4j, so we still need the commons-logging facade? IIRC, commons-logging is mostly like slf4j, usually you will use commons-logging and log4j together in the old time.

So what is the problem of commons-logging dependency here?

[Apache9]

Ah, OK, checked the code, seems jcl-over-slf4j contains the class in commons-logging...

[Apache9]

Better also ban commons-logging import in the maven enforcer plugin?

[stoty]

Better also ban commons-logging import in the maven enforcer plugin?

The commons-logging classes (along with log4j1 and log4j2 ) are already restricted.

[stoty]

Are you OK with this now @Apache9 ?

[Apache9]

Better also ban commons-logging import in the maven enforcer plugin?

The commons-logging classes (along with log4j1 and log4j2 ) are already restricted.

For now we only disable direct dependency on commons-logging, after this patch, I think we should also ban transitive dependency too?

[stoty]

I have set the ban rule to transitive now, @Apache9 .

[Apache-HBase]

💔 -1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	0m 27s		Docker mode activated.
-0 ⚠️	yetus	0m 3s		Unprocessed flag(s): --brief-report-file --spotbugs-strict-precheck --author-ignore-list --blanks-eol-ignore-file --blanks-tabs-ignore-file --quick-hadoopcheck
			_ Prechecks _
			_ master Compile Tests _
+0 🆗	mvndep	0m 21s		Maven dependency ordering for branch
+1 💚	mvninstall	3m 18s		master passed
+1 💚	compile	2m 9s		master passed
+1 💚	javadoc	2m 7s		master passed
+1 💚	shadedjars	5m 59s		branch has no errors when building our shaded downstream artifacts.
			_ Patch Compile Tests _
+0 🆗	mvndep	0m 16s		Maven dependency ordering for patch
+1 💚	mvninstall	2m 55s		the patch passed
+1 💚	compile	2m 7s		the patch passed
+1 💚	javac	2m 7s		the patch passed
+1 💚	javadoc	2m 4s		the patch passed
+1 💚	shadedjars	5m 56s		patch has no errors when building our shaded downstream artifacts.
			_ Other Tests _
-1 ❌	unit	3m 16s	/patch-unit-root.txt	root in the patch failed.
		32m 11s

Subsystem	Report/Notes
Docker	ClientAPI=1.43 ServerAPI=1.43 base: https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-7539/4/artifact/yetus-jdk17-hadoop3-check/output/Dockerfile
GITHUB PR	#7539
Optional Tests	javac javadoc unit shadedjars compile
uname	Linux d64a657a74f6 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	master / f9e8618
Default Java	Eclipse Adoptium-17.0.11+9
Test Results	https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-7539/4/testReport/
Max. process+thread count	322 (vs. ulimit of 30000)
modules	C: hbase-diagnostics . U: .
Console output	https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-7539/4/console
versions	git=2.34.1 maven=3.9.8
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[Apache-HBase]

🎊 +1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	0m 37s		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.
			_ master Compile Tests _
+0 🆗	mvndep	0m 32s		Maven dependency ordering for branch
+1 💚	mvninstall	4m 12s		master passed
+1 💚	compile	12m 36s		master passed
+1 💚	spotless	1m 7s		branch has no errors when running spotless:check.
			_ Patch Compile Tests _
+0 🆗	mvndep	0m 19s		Maven dependency ordering for patch
+1 💚	mvninstall	3m 47s		the patch passed
+1 💚	compile	13m 19s		the patch passed
+1 💚	javac	13m 19s		the patch passed
+1 💚	blanks	0m 0s		The patch has no blanks issues.
+1 💚	xmllint	0m 0s		No new issues.
+1 💚	hadoopcheck	16m 3s		Patch does not cause any errors with Hadoop 3.3.6 3.4.1.
+1 💚	spotless	1m 14s		patch has no errors when running spotless:check.
			_ Other Tests _
+1 💚	asflicense	0m 51s		The patch does not generate ASF License warnings.
		64m 39s

Subsystem	Report/Notes
Docker	ClientAPI=1.43 ServerAPI=1.43 base: https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-7539/4/artifact/yetus-general-check/output/Dockerfile
GITHUB PR	#7539
Optional Tests	dupname asflicense javac codespell detsecrets xmllint hadoopcheck spotless compile
uname	Linux c43b7a434053 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	master / f9e8618
Default Java	Eclipse Adoptium-17.0.11+9
Max. process+thread count	188 (vs. ulimit of 30000)
modules	C: hbase-diagnostics . U: .
Console output	https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-7539/4/console
versions	git=2.34.1 maven=3.9.8 xmllint=20913
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