Decrease modulesd fluctuations in RSS, RSS_MAXMIN, PSS, USS on 4.8.0 Beta 2

[QU3B1M]

Wazuh version	Component	Install type	Install method	Platform
4.8.0-beta2	Wazuh Manager	Manager	Packages	CentOS

Description

During the analysis Release 4.8.0 - Beta 2 - Footprint Metrics - ALL (2.5d) we detected decrease in the modulesd fluctuation compared to 4.7.2

• RSS

  4.8.0-beta2	4.7.2-RC2

• RSS_MAXMIN

  4.8.0-beta2	4.7.2-RC2

• PSS

  4.8.0-beta2	4.7.2-RC2

• USS

  4.8.0-beta2	4.7.2-RC2

[QU3B1M]

The same happens for the agents

• PSS

  4.8.0-beta2	4.7.2-RC2

• USS

  4.8.0-beta2	4.7.2-RC2

[LucioDonda]

This behaviour is directly related to the same case name in this comment. The client queue_size and events_per_second where changed.

Agents remains with a similar behavior but for sending less events the manager lowers its memories plots:
Windows:

Metric	4.7.2	4.8.0
Number Of Messages
RSS Max Min
RSS
USS

Analysisd plot goes from 200K t 150K
4.8.0 B2

4.7.2

c.c. @cborla @vikman90

[cborla]

In addition to the evidences exposed in the previous comment, we should dismiss the issue according to the following comment, modulesd has some known bug in 4.8.0.