Update mysql-logfile (#716)

* Update mysql-logfile State only UNKNOWN if the log is empty and wasn't set deliberately. If it was empty and set deliberately, state is OK, just the info that it seems to be rotated, so a user can check. * mysql-logfile: Fix syntax error --------- Co-authored-by: Markus Frei <[email protected]>
Linuxfabrik · Sep 21, 2023 · 6a39374 · 6a39374
1 parent 5b1ad55
commit 6a39374
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/check-plugins/mysql-logfile/mysql-logfile b/check-plugins/mysql-logfile/mysql-logfile
@@ -27,7 +27,7 @@ from lib.globals import (STATE_CRIT, STATE_OK,  # pylint: disable=C0413
                           STATE_UNKNOWN, STATE_WARN)
 
 __author__ = 'Linuxfabrik GmbH, Zurich/Switzerland'
-__version__ = '2023090801'
+__version__ = '2023092101'
 
 DESCRIPTION = """Checks MySQL/MariaDB log content the same way MySQLTuner does, but also
                  in case the DB is down."""
@@ -274,7 +274,10 @@ def main():
             lib.base.oao(msg, STATE_WARN)
         size = os.path.getsize(log_error)
         if size == 0:
-            lib.base.oao('Empty log file `{}` found. Assuming log-rotation. Use `--server-log` for explicit file.'.format(log_error), STATE_OK)
+            if not args.SERVER_LOG:
+                lib.base.oao('Log file {} is empty. Assuming log-rotation. Use `--server-log` for explicit file.'.format(log_error), STATE_UNKNOWN)
+            else:
+                lib.base.oao('Log file {} is empty. `--server-log` is set explicitely, so assuming log-rotation.'.format(log_error), STATE_OK)
         msg += 'Src: Log file {} (size: {}), '.format(
             log_error,
             lib.human.bytes2human(size),