max_backups &lt;int&gt;</code></td><td></td><td>The maximum number of log file backups to keep before older files are deleted (0 indicates no limit) (default `1000`)</td></tr><tr><td><code>--log_rotate_max_size &lt;int&gt;</code></td><td></td><td>The maximum size in megabytes of a log file beyond which the file is rotated (default `104857600`)</td></tr><tr><td><code>--log_stacktrace_level &lt;string&gt;</code></td><td></td><td>The minimum logging level at which stack traces are captured, can be one of &#34;