The issue has been fixed in the Fd package v8r60p3 . A new release of the TolmFrameBuilder package v17r14p7 has been built and deployed on all the TolmFrameBuilder's server .
Operations performed between 2023-12-10-09h30m27-UTC and 2023-12-10-09h41m24-UTC
The attached plot (time as LT not UTC) show the memory usage on the SDB2_Fb's rtpc (rtpc5) according the Fd version: this TolmFrameBuilder was running the lastest release since 2023-12-09-11h54m13-UTC