Package org.apache.bookkeeper.replication

Class BookieLedgerIndexer

java.lang.Object

org.apache.bookkeeper.replication.BookieLedgerIndexer

public class BookieLedgerIndexer
extends Object

Preparing bookie vs its corresponding ledgers. This will always look up the ledgermanager for ledger metadata and will generate indexes.

Constructor Summary

Constructors

Constructor	Description
BookieLedgerIndexer(LedgerManager ledgerManager)

Method Summary

Modifier and Type	Method	Description
Map<String,Set<Long>>	getBookieToLedgerIndex()	Generating bookie vs its ledgers map by reading all the ledgers in each bookie and parsing its metadata.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

BookieLedgerIndexer

public BookieLedgerIndexer(LedgerManager ledgerManager)

Method Details

getBookieToLedgerIndex

public Map<String,Set<Long>> getBookieToLedgerIndex()
                                             throws ReplicationException.BKAuditException

Generating bookie vs its ledgers map by reading all the ledgers in each bookie and parsing its metadata.

Returns:

bookie2ledgersMap map of bookie vs ledgers

Throws:

ReplicationException.BKAuditException - exception while getting bookie-ledgers