postgresql.conf pgroonga.log_level = warning pgroonga.log_path = '/var/log/pgsql/pgroonga.log' を設定していても /usr/local/pgsql/data/pgroonga.log に 2023-10-17 12:51:39.305300|n|3005: log will be closed. 2023-10-17 12:51:39.305747|n|3005: log opened. が出力されていたのが pgroonga 2.2.8 → 2.4.7 のアップデートで直った？
https://pgroonga.github.io/ja/news/
0.8.0: 2015-09-01
pgroonga.log_path: Added a variable that changes path for Groonga log.
incompatible: Changed the path for Groonga log to the database directory by default. You can change it by pgroonga.log_path.
pgroonga.log_type: Added a variable that changes how to log.
0.7.0: 2015-07-10
incompatible: Changed to use Groonga's default logger. Messages for PGroonga is logged to pgroonga.log in database directory instead of PostgreSQL's log path.
pgroonga.log_level: Added a variable that changes log level.
ログローテーション
HUPなど不要？
/usr/local/etc/newsyslog.conf.d/pgroonga.conf /var/log/pgsql/pgroonga.log postgres:postgres 644 10 * $W6D0 JC
