Package org.apache.cassandra.utils.binlog

Class BinLogOptions

java.lang.Object

org.apache.cassandra.utils.binlog.BinLogOptions

Direct Known Subclasses:

AuditLogOptions, FullQueryLoggerOptions

public class BinLogOptions
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
boolean	allow_nodetool_archive_command	enable if a user should be able to set the archive command via nodetool/jmx do not make this a hotprop.
String	archive_command
boolean	block	Indicates if the BinLog should block if the it falls behind or should drop bin log records.
int	max_archive_retries	Limit the number of times to retry a command.
long	max_log_size	Maximum size of the rolled files to retain on disk before deleting the oldest file.
int	max_queue_weight	Maximum weight of in memory queue for records waiting to be written to the binlog file before blocking or dropping the log records.
String	roll_cycle	How often to roll BinLog segments so they can potentially be reclaimed.

Constructor Summary

Constructors

Constructor	Description
BinLogOptions()

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

archive_command

public String archive_command

allow_nodetool_archive_command

public boolean allow_nodetool_archive_command

enable if a user should be able to set the archive command via nodetool/jmx do not make this a hotprop.

roll_cycle

public String roll_cycle

How often to roll BinLog segments so they can potentially be reclaimed. Available options are: MINUTELY, HOURLY, DAILY, LARGE_DAILY, XLARGE_DAILY, HUGE_DAILY. For more options, refer: net.openhft.chronicle.queue.RollCycles

block

public boolean block

Indicates if the BinLog should block if the it falls behind or should drop bin log records. Default is set to true so that BinLog records wont be lost

max_queue_weight

public int max_queue_weight

Maximum weight of in memory queue for records waiting to be written to the binlog file before blocking or dropping the log records. For advanced configurations

max_log_size

public long max_log_size

Maximum size of the rolled files to retain on disk before deleting the oldest file. For advanced configurations.

max_archive_retries

public int max_archive_retries

Limit the number of times to retry a command.

Constructor Details

BinLogOptions

public BinLogOptions()