Journaler

journaler allow split entries

Description:Allow an entry to span a stripe boundary Type:Boolean Required:No Default:true

journaler write head interval

Description:How frequently to update the journal head object Type:Integer Required:No Default:15

journaler prefetch periods

Description:How many stripe periods to read-ahead on journal replay Type:Integer Required:No Default:10

journal prezero periods

Description:How mnay stripe periods to zero ahead of write position Type:Integer Required:No Default:10

journaler batch interval

Description:Maximum additional latency in seconds we incur artificially. Type:Double Required:No Default:.001

journaler batch max

Description:Maximum bytes we’ll delay flushing. Type:64-bit Unsigned Integer Required:No Default:0