SHARD_RAFT_LOGFILE

2.368 SHARD_RAFT_LOGFILE_SIZE

SHARD_RAFT_LOGFILE_SIZE specifies (in bytes) the size of Raft log files.

Property	Description
Parameter type	Big integer
Syntax	`SHARD_RAFT_LOGFILE_SIZE =` `integer` `[K \| M \| G]`
Default value	`1G`
Modifiable	`ALTER SYSTEM`
Modifiable in a PDB	Yes
Range of values	`0` to operating system-dependent
Basic	No
Oracle RAC	Different instances can use different values.

Each replication unit (RU) has 3 Raft log files. Therefore, the log capacity of an RU is 3 times the value of this parameter.

When you modify the value of this parameter in the current instance, the change takes effect the first time a Raft log file is subsequently overwritten.

Note:

This parameter is available starting with Oracle Database 23ai.