Ensure security-relevant runtime GFlags are configured correctly

How it is checked

Audit method: Manual review

This recommendation cannot be checked automatically. A scan lists it with these instructions when you pass --include-manual.

Run SELECT name, setting, context FROM pg_settings WHERE name IN ('ignore_system_indexes','jit_debugging_support','jit_profiling_support','log_connections','log_disconnections','allow_system_table_mods','logging_collector','shared_preload_libraries','password_encryption','ssl','log_hostname','log_line_prefix','log_statement','log_error_verbosity','session_preload_libraries','local_preload_libraries') ORDER BY name; and compare each value with the benchmark reference table.

How it is fixed

Fix method: Guidance or infrastructure patch

Set all required parameters in a single --ysql_pg_conf_csv GFlag on every YB-TServer. The flag may be specified only once per process; if it is repeated, only the last occurrence takes effect. Entries whose values contain commas (such as log_line_prefix) must be enclosed in double quotes per the flag's CSV format.