commitlog-archiving.properties file
The commitlog-archiving.properties configuration file can optionally
set commands that are executed when archiving or restoring a commitlog
segment.
Options
archive_command
One command can be inserted with %path
and %name arguments. %path is the fully qualified path of the commitlog
segment to archive. %name is the filename of the commitlog. STDOUT,
STDIN, or multiple commands cannot be executed. If multiple commands are
required, add a pointer to a script in this option.
Example: archive_command=/bin/ln %path /backup/%name
Default value: blank
restore_command
One command can be inserted with %from
and %to arguments. %from is the fully qualified path to an archived
commitlog segment using the specified restore directories. %to defines
the directory to the live commitlog location.
Example: restore_command=/bin/cp -f %from %to
Default value: blank
restore_directories
Defines the directory to scan the recovery files into.
Example: restore_directories=/path/to/restore_dir_location
Default value: blank
restore_point_in_time
Restore mutations created up
to and including this timestamp in GMT in the format
yyyy:MM:dd HH:mm:ss. Recovery will continue through the segment when
the first client-supplied timestamp greater than this time is
encountered, but only mutations less than or equal to this timestamp
will be applied.
Example: restore_point_in_time=2020:04:31 20:43:12
Default value: blank
precision
Precision of the timestamp used in the inserts. Choice is generally MILLISECONDS or MICROSECONDS
Example: precision=MICROSECONDS
Default value: MICROSECONDS
