com.bigdata.service.jini.util
Class DumpFederation.IndexPartitionRecord

java.lang.Object
  com.bigdata.service.jini.util.DumpFederation.IndexPartitionRecord

Enclosing class:

DumpFederation

public static class DumpFederation.IndexPartitionRecord
extends Object

Container for a bunch of metadata extracted for an index partition together with the methods required to extract that data.

Version:

$Id$

Author:

Bryan Thompson

Field Summary

DumpFederation.IndexPartitionDetailRecord	detailRec Details across all components of the index partition view, including the mutable BTree and any IndexSegments in the view.
String	indexName The scale-out index name (from the ctor).
PartitionLocator	locator The index partition locator (from the ctor).
DumpFederation.ServiceMetadata	smd Interesting metadata about the data service on which the index partition is located.
long	ts The timestamp used to obtain the view.

Constructor Summary

DumpFederation.IndexPartitionRecord(JiniFederation<?> fed, long ts, String indexName, PartitionLocator locator)

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

ts

public final long ts

The timestamp used to obtain the view.

indexName

public final String indexName

The scale-out index name (from the ctor).

locator

public final PartitionLocator locator

The index partition locator (from the ctor).

smd

public final DumpFederation.ServiceMetadata smd

Interesting metadata about the data service on which the index partition is located.

detailRec

public final DumpFederation.IndexPartitionDetailRecord detailRec

Details across all components of the index partition view, including the mutable BTree and any IndexSegments in the view.

Note: views generally have data on the live and possibly one (or more) historical journals. However, there is no way to accurately allocate the bytes on those journals to the indices on those journals. The #of bytes under management for a DataService may be examined using the performance counters reported for its StoreManager.

Constructor Detail

DumpFederation.IndexPartitionRecord

public DumpFederation.IndexPartitionRecord(JiniFederation<?> fed,
                                           long ts,
                                           String indexName,
                                           PartitionLocator locator)
                                    throws InterruptedException

Throws:

InterruptedException