org.apache.ignite.internal.processors.query.h2

Class DurableBackgroundCleanupIndexTreeTask.H2TreeToDestroy

java.lang.Object

org.apache.ignite.internal.processors.cache.persistence.DataStructure

org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree<H2Row,H2Row>

org.apache.ignite.internal.processors.query.h2.database.H2Tree

org.apache.ignite.internal.processors.query.h2.DurableBackgroundCleanupIndexTreeTask.H2TreeToDestroy

All Implemented Interfaces:

IgniteTree<H2Row,H2Row>

Enclosing class:

DurableBackgroundCleanupIndexTreeTask

public static class DurableBackgroundCleanupIndexTreeTask.H2TreeToDestroy
extends H2Tree

H2Tree that can be used only to destroy it.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.ignite.internal.processors.query.h2.database.H2Tree

H2Tree.MetaPageInfo

Nested classes/interfaces inherited from class org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree

BPlusTree.Get, BPlusTree.Insert, BPlusTree.Invoke, BPlusTree.Put, BPlusTree.Remove, BPlusTree.Replace, BPlusTree.Result, BPlusTree.Search, BPlusTree.TreeRowClosure<L,T extends L>, BPlusTree.TreeRowMapper<L,T extends L,R>, BPlusTree.TreeVisitorClosure<L,T extends L>

Nested classes/interfaces inherited from interface org.apache.ignite.internal.util.IgniteTree

IgniteTree.InvokeClosure<T>, IgniteTree.OperationType

Field Summary

Fields inherited from class org.apache.ignite.internal.processors.query.h2.database.H2Tree

DFLT_THROTTLE_INLINE_SIZE_CALCULATION, IGNITE_THROTTLE_INLINE_SIZE_CALCULATION

Fields inherited from class org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree

CONC_DESTROY_MSG, IGNITE_BPLUS_TREE_LOCK_RETRIES_DEFAULT, metaPageId, suspendFailureDiagnostic, testHndWrapper

Fields inherited from class org.apache.ignite.internal.processors.cache.persistence.DataStructure

grpId, grpName, metrics, pageFlag, pageIoRslvr, pageMem, reuseList, rnd, wal

Constructor Summary

Constructors

Constructor and Description

H2TreeToDestroy(CacheGroupContext grpCtx, GridH2Table table, String name, String idxName, String cacheName, String tblName, ReuseList reuseList, int grpId, String grpName, PageMemory pageMem, IgniteWriteAheadLogManager wal, AtomicLong globalRmvId, long metaPageId, boolean initNew, List<org.gridgain.internal.h2.table.IndexColumn> unwrappedCols, List<org.gridgain.internal.h2.table.IndexColumn> wrappedCols, AtomicInteger maxCalculatedInlineSize, boolean pk, boolean affinityKey, boolean mvccEnabled, @Nullable H2RowCache rowCache, @Nullable FailureProcessor failureProcessor, PageLockTrackerManager pageLockTrackerManager, IgniteLogger log, IoStatisticsHolder stats, InlineIndexColumnFactory factory, int configuredInlineSize, PageIoResolver pageIoRslvr) Constructor.

Method Summary

Modifier and Type	Method and Description
protected long	maxLockHoldTime()
protected void	temporaryReleaseLock()

Methods inherited from class org.apache.ignite.internal.processors.query.h2.database.H2Tree

cols, compare, compareRows, compareValues, copyMetaInfo, corruptedTreeException, created, createMvccRow, createMvccRow, createRow, createRow, getAffinityKey, getMetaInfo, getPk, getRow, inlineIndexes, inlineSize, lockRetryErrorMessage, statisticsHolder, table, toString, unwrappedPk

Methods inherited from class org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree

acquirePage, checkDestroyed, compare, destroy, destroy, destroyDownPages, destroyed, enableSequentialWriteMode, find, find, find, findFirst, findFirst, findLast, findLast, findOne, findOne, findOne, findRandom, getFirstPageIds, getLockRetries, getMetaPageId, getRow, initTree, initTree, interruptAll, invoke, isEmpty, iterate, latestInnerIO, latestLeafIO, markDestroyed, printTree, processFailure, put, putx, read, read, remove, removex, rootLevel, setIos, size, size, treeName, validateTree, visit

Methods inherited from class org.apache.ignite.internal.processors.cache.persistence.DataStructure

acquirePage, allocatePage, allocatePage, allocatePageNoReuse, close, groupId, init, name, needWalDeltaRecord, pageSize, randomInt, read, read, readLock, readUnlock, recyclePage, releasePage, tryWriteLock, write, write, write, write, writeLock, writeUnlock, writeUnlock

Methods inherited from class java.lang.Object

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

Constructor Detail

H2TreeToDestroy

public H2TreeToDestroy(CacheGroupContext grpCtx,
                       GridH2Table table,
                       String name,
                       String idxName,
                       String cacheName,
                       String tblName,
                       ReuseList reuseList,
                       int grpId,
                       String grpName,
                       PageMemory pageMem,
                       IgniteWriteAheadLogManager wal,
                       AtomicLong globalRmvId,
                       long metaPageId,
                       boolean initNew,
                       List<org.gridgain.internal.h2.table.IndexColumn> unwrappedCols,
                       List<org.gridgain.internal.h2.table.IndexColumn> wrappedCols,
                       AtomicInteger maxCalculatedInlineSize,
                       boolean pk,
                       boolean affinityKey,
                       boolean mvccEnabled,
                       @Nullable
                       @Nullable H2RowCache rowCache,
                       @Nullable
                       @Nullable FailureProcessor failureProcessor,
                       PageLockTrackerManager pageLockTrackerManager,
                       IgniteLogger log,
                       IoStatisticsHolder stats,
                       InlineIndexColumnFactory factory,
                       int configuredInlineSize,
                       PageIoResolver pageIoRslvr)
                throws IgniteCheckedException

Constructor.

Parameters:

grpCtx - Cache group context.

table - Owning table.

name - Name of the tree.

idxName - Name of the index.

cacheName - Name of the cache.

tblName - Name of the table.

reuseList - Reuse list.

grpId - Cache group ID.

grpName - Name of the cache group.

pageMem - Page memory.

wal - Write ahead log manager.

globalRmvId - Global remove ID counter.

metaPageId - Meta page ID.

initNew - if true new tree will be initialized, else meta page info will be read.

unwrappedCols - Unwrapped indexed columns.

wrappedCols - Original indexed columns.

maxCalculatedInlineSize - Keep max calculated inline size for current index.

pk - true for primary key.

affinityKey - true for affinity key.

mvccEnabled - Mvcc flag.

rowCache - Row cache.

failureProcessor - if the tree is corrupted.

pageLockTrackerManager - Page lock tracker manager.

log - Logger.

stats - Statistics holder.

factory - Inline helper factory.

configuredInlineSize - Size that has been set by user during index creation.

pageIoRslvr - Page IO resolver.

Throws:

IgniteCheckedException - If failed.

Method Detail

temporaryReleaseLock

protected void temporaryReleaseLock()

Overrides:

temporaryReleaseLock in class H2Tree

maxLockHoldTime

protected long maxLockHoldTime()

Overrides:

maxLockHoldTime in class H2Tree