Ensure syslog messages are not lost due to size

NiskaNivo 1Automatskapostgres

Opis

PostgreSQL log messages can exceed 1024 bytes, which is a typical size limit for traditional Syslog implementations. When syslog_split_messages is off, PostgreSQL server log messages are delivered to the Syslog service as is, and it is up to the Syslog service to cope with the potentially bulky messages. Runs psql as ${PGUSER:-postgres} against ${PGDATABASE:-postgres}; set PGHOST/PGPORT and use ~/.pgpass (not PGPASSWORD, see 1.6/1.7) when peer authentication is not available.

Kako se proverava

Metod provere: SQL upit

sql_query

out=$(psql -X -U "${PGUSER:-postgres}" -d "${PGDATABASE:-postgres}" -tAc "SHOW syslog_split_messages" 2>/dev/null) || exit 1; printf '%s\n' "$out"

Očekivani izlaz: on

Kako se ispravlja

Metod ispravke: SQL naredba

shell

psql -X -U "${PGUSER:-postgres}" -c "ALTER SYSTEM SET syslog_split_messages = 'on'" -c "SELECT pg_reload_conf()"

Svojstva

Operativni sistemi: Bilo koji
Oznake: postgresdatabaseloggingsyslog
Referenca: CIS PostgreSQL 18 Benchmark v1.0.0 - 3.1.12 Ensure syslog messages are not lost due to size

Proverite ovaj računar

Pokrenite ovo na računaru za koji imate dozvolu za proveru. Skeniranje radi u režimu samo za čitanje.

shell

tmaegis scan --target postgres