Add timestamps to management, server and agent .err logs

[dheeraj12347]

This change updates the CONSOLE appender PatternLayout in:

client/conf/log4j-cloud.xml.in

server/conf/log4j-cloud.xml.in

agent/conf/log4j-cloud.xml.in

The console patterns now include %d{DEFAULT} at the beginning, matching the existing rolling file appender patterns. This ensures .err log lines (fed from console/stderr by the systemd units) include timestamps, which improves troubleshooting and aligns .err with .log, as requested in issue #12887.

Hyper-V’s log4j-cloud.xml.in already uses a timestamped console pattern and is unchanged.

Fixes #12887.

[dheeraj12347]

This is a replacement for PR #12896 with the same .err timestamp change, but scoped to only the three log4j config files and based on the latest main.

[Copilot]

Pull request overview

Note

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Updates Log4j2 console appender patterns to include timestamps so systemd-captured console/stderr .err logs are timestamped and aligned with existing rolling file logs (per #12887).

Changes:

• Prepended %d{DEFAULT} to the CONSOLE appender PatternLayout in client, server, and agent configs.
• Minor cleanup: removed a few blank/whitespace-only lines in the XML configs.

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.

File	Description
server/conf/log4j-cloud.xml.in	Adds timestamp to console log pattern; minor whitespace cleanup.
client/conf/log4j-cloud.xml.in	Adds timestamp to console log pattern; minor whitespace cleanup.
agent/conf/log4j-cloud.xml.in	Adds timestamp to console log pattern; removes extra blank lines between logger entries.

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 3.52%. Comparing base (e2d18c0) to head (45c3bbe).
⚠️ Report is 1 commits behind head on main.

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HEAD has 1 upload less than BASE

Flag	BASE (e2d18c0)	HEAD (45c3bbe)
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Additional details and impacted files

@@              Coverage Diff              @@
##               main   #12967       +/-   ##
=============================================
- Coverage     18.00%    3.52%   -14.48%     
=============================================
  Files          5977      464     -5513     
  Lines        537726    40063   -497663     
  Branches      66026     7534    -58492     
=============================================
- Hits          96839     1414    -95425     
+ Misses       429968    38461   -391507     
+ Partials      10919      188    -10731     

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