Log4j2 refactor cloud api module by KlausDornsbach · Pull Request #8728 · apache/cloudstack

KlausDornsbach · 2024-02-29T13:24:01Z

Description

With the new version of Log4j there is some space for improving log readability using the new features. This PR refactors the logs from the cloud-api module.

Types of changes

Breaking change (fix or feature that would cause existing functionality to change)
New feature (non-breaking change which adds functionality)
Bug fix (non-breaking change which fixes an issue)
Enhancement (improves an existing feature and functionality)
Cleanup (Code refactoring and cleanup, that may add test cases)
build/CI

Feature/Enhancement Scale or Bug Severity

Feature/Enhancement Scale

Major
Minor

Bug Severity

How Has This Been Tested?

I have done some operations on cloudstack to induce the generation of the logs
No problems or changes to the log output were found

api/src/main/java/com/cloud/agent/api/storage/OVFHelper.java

codecov · 2024-02-29T17:16:50Z

Codecov Report

❌ Patch coverage is 17.14286% with 58 lines in your changes missing coverage. Please review.
✅ Project coverage is 17.50%. Comparing base (f417c6b) to head (7eebf2e).
⚠️ Report is 25 commits behind head on main.

Files with missing lines	Patch %	Lines
...in/java/com/cloud/agent/api/storage/OVFHelper.java	16.66%	15 Missing ⚠️
...k/api/command/user/template/CreateTemplateCmd.java	0.00%	4 Missing ⚠️
...i/command/admin/vm/ImportUnmanagedInstanceCmd.java	0.00%	3 Missing ⚠️
...in/java/com/cloud/agent/api/storage/OVFParser.java	0.00%	2 Missing ⚠️
...and/user/firewall/CreateEgressFirewallRuleCmd.java	0.00%	2 Missing ⚠️
...loadbalancer/ListLoadBalancerRuleInstancesCmd.java	0.00%	2 Missing ⚠️
...he/cloudstack/api/command/user/vm/DeployVMCmd.java	0.00%	2 Missing ⚠️
...dstack/api/command/user/vm/ResetVMPasswordCmd.java	0.00%	2 Missing ⚠️
...java/org/apache/cloudstack/context/LogContext.java	0.00%	2 Missing ⚠️
.../api/command/admin/autoscale/DeleteCounterCmd.java	0.00%	1 Missing ⚠️
... and 23 more

Additional details and impacted files

@@             Coverage Diff              @@
##               main    #8728      +/-   ##
============================================
+ Coverage     17.46%   17.50%   +0.03%     
- Complexity    15516    15568      +52     
============================================
  Files          5913     5914       +1     
  Lines        529385   529623     +238     
  Branches      64679    64683       +4     
============================================
+ Hits          92448    92695     +247     
+ Misses       426518   426481      -37     
- Partials      10419    10447      +28

Flag	Coverage Δ
uitests	`3.58% <ø> (-0.01%)`	⬇️
unittests	`18.56% <17.14%> (+0.04%)`	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

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Co-authored-by: Vishesh <vishesh92@gmail.com>

DaanHoogland

clgtm, I think we need to implement some policies on when to log stack traces though. cc @JoaoJandre

JoaoJandre

CLGTM

JoaoJandre · 2024-03-04T13:49:44Z

clgtm, I think we need to implement some policies on when to log stack traces though. cc @JoaoJandre

I think that some guidelines would be good, sadly the discussion regarding this never got traction on the dev mailing list.

DaanHoogland · 2024-03-05T10:24:50Z

clgtm, I think we need to implement some policies on when to log stack traces though. cc @JoaoJandre

I think that some guidelines would be good, sadly the discussion regarding this never got traction on the dev mailing list.

maybe this will work better : #8746

github-actions · 2024-03-08T10:41:03Z

This pull request has merge conflicts. Dear author, please fix the conflicts and sync your branch with the base branch.

github-actions · 2024-06-13T06:46:16Z

This pull request has merge conflicts. Dear author, please fix the conflicts and sync your branch with the base branch.

github-actions · 2024-06-25T14:12:08Z

This pull request has merge conflicts. Dear author, please fix the conflicts and sync your branch with the base branch.

DaanHoogland · 2024-07-01T08:11:49Z

@blueorangutan package

blueorangutan · 2024-07-01T08:14:03Z

@DaanHoogland a [SL] Jenkins job has been kicked to build packages. It will be bundled with KVM, XenServer and VMware SystemVM templates. I'll keep you posted as I make progress.

blueorangutan · 2024-07-01T08:18:40Z

Packaging result [SF]: ✖️ el7 ✖️ el8 ✖️ el9 ✖️ debian ✖️ suse15. SL-JID 10219

DaanHoogland

lgtm generally, but foun d one possible problem

api/src/main/java/org/apache/cloudstack/api/command/admin/vpc/CreateVPCOfferingCmd.java

Co-authored-by: dahn <daan.hoogland@gmail.com>

api/src/main/java/com/cloud/agent/api/storage/OVFHelper.java

api/src/main/java/org/apache/cloudstack/api/command/admin/host/UpdateHostCmd.java

...c/main/java/org/apache/cloudstack/api/command/user/firewall/CreateEgressFirewallRuleCmd.java

api/src/main/java/org/apache/cloudstack/api/command/user/network/CreateNetworkACLListCmd.java

...in/java/org/apache/cloudstack/api/command/user/snapshot/CreateSnapshotFromVMSnapshotCmd.java

api/src/main/java/org/apache/cloudstack/context/LogContext.java

GutoVeronezi · 2025-12-17T00:05:51Z

@blueorangutan package

blueorangutan · 2025-12-17T00:08:04Z

@GutoVeronezi a [SL] Jenkins job has been kicked to build packages. It will be bundled with KVM, XenServer and VMware SystemVM templates. I'll keep you posted as I make progress.

blueorangutan · 2025-12-17T01:44:13Z

Packaging result [SF]: ✖️ el8 ✖️ el9 ✔️ debian ✖️ suse15. SL-JID 16064

DaanHoogland · 2025-12-17T08:15:41Z

@blueorangutan package

blueorangutan · 2025-12-17T08:18:06Z

@DaanHoogland a [SL] Jenkins job has been kicked to build packages. It will be bundled with KVM, XenServer and VMware SystemVM templates. I'll keep you posted as I make progress.

blueorangutan · 2025-12-17T09:44:48Z

Packaging result [SF]: ✔️ el8 ✔️ el9 ✔️ el10 ✔️ debian ✔️ suse15. SL-JID 16071

DaanHoogland · 2025-12-17T12:30:12Z

@blueorangutan test

blueorangutan · 2025-12-17T12:32:04Z

@DaanHoogland a [SL] Trillian-Jenkins test job (ol8 mgmt + kvm-ol8) has been kicked to run smoke tests

blueorangutan · 2025-12-17T13:39:35Z

[SF] Trillian Build Failed (tid-15014)

blueorangutan · 2025-12-18T05:57:34Z

[SF] Trillian test result (tid-15016)
Environment: kvm-ol8 (x2), zone: Advanced Networking with Mgmt server ol8
Total time taken: 54993 seconds
Marvin logs: https://github.com/blueorangutan/acs-prs/releases/download/trillian/pr8728-t15016-kvm-ol8.zip
Smoke tests completed. 149 look OK, 1 have errors, 0 did not run
Only failed and skipped tests results shown below:

Test	Result	Time (s)	Test File
test_03_deploy_and_scale_kubernetes_cluster	`Failure`	28.76	test_kubernetes_clusters.py

DaanHoogland · 2025-12-18T10:08:38Z

@GutoVeronezi , are you satisfied like this or do you want more testing? test_03_deploy_and_scale_kubernetes_cluster needs attention but seems unrelated.

GutoVeronezi · 2025-12-18T13:54:48Z

@GutoVeronezi , are you satisfied like this or do you want more testing? test_03_deploy_and_scale_kubernetes_cluster needs attention but seems unrelated.

It is fine for me.

@JoaoJandre, could you review it again as well?

api/src/main/java/org/apache/cloudstack/api/command/admin/vm/ImportUnmanagedInstanceCmd.java

JoaoJandre · 2025-12-18T14:26:29Z

Left a minor nit

…mportUnmanagedInstanceCmd.java Co-authored-by: João Jandre <48719461+JoaoJandre@users.noreply.github.com>

vishesh92

lgtm

klaus.freitas.scclouds added 5 commits February 16, 2024 16:41

Refactor cloud-api module logs for Log4j2

1d2d2e7

more log refactoring

1db5234

more log refactoring

3ea0aa3

log refactor

5154c69

minor tweaks in log refactor

a0f8ce9

boring-cyborg bot added component:api component:networking component:vpc labels Feb 29, 2024

JoaoJandre reviewed Feb 29, 2024

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api/src/main/java/com/cloud/agent/api/storage/OVFHelper.java Show resolved Hide resolved

vishesh92 reviewed Feb 29, 2024

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api/src/main/java/com/cloud/agent/api/storage/OVFHelper.java Outdated Show resolved Hide resolved

Update api/src/main/java/com/cloud/agent/api/storage/OVFHelper.java

39f435f

Co-authored-by: Vishesh <vishesh92@gmail.com>

DaanHoogland approved these changes Mar 4, 2024

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JoaoJandre approved these changes Mar 4, 2024

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github-actions bot added the status:has-conflicts label Mar 8, 2024

Merge branch 'main' into log4j2-refactor-cloud-api-module

e76c58e

github-actions bot removed the status:has-conflicts label Mar 8, 2024

github-actions bot added the status:has-conflicts label Jun 13, 2024

Merge branch 'main' into log4j2-refactor-cloud-api-module

d8a5f2f

github-actions bot added status:has-conflicts and removed status:has-conflicts labels Jun 25, 2024

DaanHoogland removed the status:has-conflicts label Jul 1, 2024

Adjusts logs

a8dc748

GutoVeronezi marked this pull request as ready for review December 15, 2025 03:00

GutoVeronezi requested review from DaanHoogland, JoaoJandre and vishesh92 December 15, 2025 03:00

DaanHoogland reviewed Dec 15, 2025

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api/src/main/java/org/apache/cloudstack/api/command/admin/vpc/CreateVPCOfferingCmd.java Outdated Show resolved Hide resolved

Apply suggestions from code review

84be387

Co-authored-by: dahn <daan.hoogland@gmail.com>

GutoVeronezi reviewed Dec 15, 2025

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Apply suggestions from code review

8ff694a

DaanHoogland approved these changes Dec 15, 2025

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Change log level from debug to error on host update failure

46428f8

JoaoJandre approved these changes Dec 18, 2025

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api/src/main/java/org/apache/cloudstack/api/command/admin/vm/ImportUnmanagedInstanceCmd.java Outdated Show resolved Hide resolved

Update api/src/main/java/org/apache/cloudstack/api/command/admin/vm/I…

7eebf2e

…mportUnmanagedInstanceCmd.java Co-authored-by: João Jandre <48719461+JoaoJandre@users.noreply.github.com>

vishesh92 approved these changes Dec 19, 2025

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vishesh92 merged commit 13f805f into apache:main Dec 19, 2025
27 of 28 checks passed

dhslove pushed a commit to ablecloud-team/ablestack-cloud that referenced this pull request Jan 21, 2026

Log4j2 refactor cloud api module (apache#8728)

965f49c

sandeeplocharla pushed a commit to NetApp/cloudstack that referenced this pull request Feb 6, 2026

Log4j2 refactor cloud api module (apache#8728)

85067bb

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KlausDornsbach commented Feb 29, 2024 • edited Loading Uh oh! There was an error while loading. Please reload this page.

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Description

Types of changes

Feature/Enhancement Scale or Bug Severity

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How Has This Been Tested?

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KlausDornsbach commented Feb 29, 2024 •

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