ArangoDB v3.8 reached End of Life (EOL) and is no longer supported.
This documentation is outdated. Please see the most recent version at docs.arangodb.com
ArangoDB Server Audit Options
Hostname to use.
One or multiple destinations can be specified. Usually, destinations start with
file://, followed by the absolute or relative path to the target logfile.
Any occurrence of
$PID inside a filename will be replaced at runtime with the
actual process id. This enables logging to process-specific files, e.g.
Please note that the dollar sign may need extra escaping when specified from inside shells such as Bash.
Maximum line length
Introduced in: v3.7.9
This option can be used to limit the maximum line length for individual audit log messages that are written into audit logs by arangod.
Any audit log messages longer than the specified value will be truncated and
... will be added to them.
The default value is 128 MB, which is very high and should effectively mean downwards-compatibility with previous arangod versions, which did not restrict the maximum size of audit log messages.
Log message queueing
Introduced in: v3.8.0
This option controls whether audit log messages are submitted to a queue and written to disk in batches or if they should be written to disk directly without being queued.
Queueing audit log entries may be beneficial for latency, but can lead to
unqueued messages being lost in case of a power loss or crash. Setting this
false mimics the behavior from 3.7 and before, where audit log
messages were not queued but written in a blocking fashion.