[ Version ( since = "1.23.11" ) ]
public int64 journal_get_data_threshold () throws Error
get the data threshold for reading journal entries
Get the current data threshold for reading journal entries. This is a hint to the journal that it may truncate data fields to this size when reading them (note also that it may not truncate them). If this returns @0, then the threshold is unlimited.
See also journal_set_data_threshold.
This function depends on the feature "journal". See also feature_available.
| this |
A GuestfsSession object |
|
the returned value, or -1 on error |