org.apache.accumulo.tserver.tablet

Interface TabletCommitter

All Known Implementing Classes:

Tablet

public interface TabletCommitter

Method Summary

Modifier and Type	Method and Description
void	abortCommit(CommitSession commitSession, List<Mutation> value)
boolean	beginUpdatingLogsUsed(InMemoryMap memTable, Collection<DfsLogger> copy, boolean mincFinish) If this method returns true, the caller must call finishUpdatingLogsUsed() to clean up
void	commit(CommitSession commitSession, List<Mutation> mutations)
void	finishUpdatingLogsUsed()
Durability	getDurability()
KeyExtent	getExtent() Returns a KeyExtent object representing this tablet's key range.
int	getLogId()
TableConfiguration	getTableConfiguration()
void	updateMemoryUsageStats(long estimatedSizeInBytes, long estimatedSizeInBytes2)

Method Detail

abortCommit

void abortCommit(CommitSession commitSession,
                 List<Mutation> value)

commit

void commit(CommitSession commitSession,
            List<Mutation> mutations)

beginUpdatingLogsUsed

boolean beginUpdatingLogsUsed(InMemoryMap memTable,
                              Collection<DfsLogger> copy,
                              boolean mincFinish)

If this method returns true, the caller must call finishUpdatingLogsUsed() to clean up

finishUpdatingLogsUsed

void finishUpdatingLogsUsed()

getTableConfiguration

TableConfiguration getTableConfiguration()

getExtent

KeyExtent getExtent()

Returns a KeyExtent object representing this tablet's key range.

Returns:

extent

getLogId

int getLogId()

getDurability

Durability getDurability()

updateMemoryUsageStats

void updateMemoryUsageStats(long estimatedSizeInBytes,
                            long estimatedSizeInBytes2)