Note
- Due to the change in the storage architecture in V4.x, the log storage compression feature is not supported in V4.0.0. This parameter is therefore removed starting from V4.0.0.
- Based on business requirements, OceanBase Database has re-enabled the log storage compression feature starting from V4.2.1. In V4.2.1 and later versions (excluding V4.3.0), you can use the tenant-level parameter
log_storage_compress_allto control whether to enable the log storage compression feature. For more information about thelog_storage_compress_allparameter, see log_storage_compress_all.
Description
enable_clog_persistence_compress specifies whether to enable transaction log disk persistence compression.
Attributes
| Attribute | Description |
|---|---|
| Parameter type | Bool |
| Default value | false |
| Effective upon OBServer node restart | No |