Hi,to add a entry to bookie server,it has four steps as follow:
1. Append the entry in *Entry Log*, return its position { logId , offset
} ;
2. Update the index of this entry in *Ledger Cache* ;
3. Append a transaction of update of this entry in *Journal* ;
4. Respond to BookKeeper client ;
And the EntryLogger,Journal and Index files are not forced to device right
now,but waiting for SyncThread to flush them.
My question is that bookie server would lost data between data flushs?
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庄晓丹
Email: [email protected]
伯岩(花名) [email protected]
Site: http://fnil.net
淘宝（中国）软件有限公司 / 产品技术部 / Java中间件
