Package org.elasticsearch.cluster

Class ESAllocationTestCase

java.lang.Object

org.junit.Assert

org.apache.lucene.tests.util.LuceneTestCase

org.elasticsearch.test.ESTestCase

org.elasticsearch.cluster.ESAllocationTestCase

public abstract class ESAllocationTestCase
extends ESTestCase

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	ESAllocationTestCase.DelayedShardsMockGatewayAllocator	Mocks behavior in ReplicaShardAllocator to remove delayed shards from list of unassigned shards so they don't get reassigned yet.
protected static class	ESAllocationTestCase.MockAllocationService	A lock AllocationService allowing tests to override time
static class	ESAllocationTestCase.TestAllocateDecision

Nested classes/interfaces inherited from class org.elasticsearch.test.ESTestCase

ESTestCase.DeprecationWarning, ESTestCase.GeohashGenerator, ESTestCase.TestAnalysis, ESTestCase.WithoutSecurityManager

Nested classes/interfaces inherited from class org.apache.lucene.tests.util.LuceneTestCase

org.apache.lucene.tests.util.LuceneTestCase.AwaitsFix, org.apache.lucene.tests.util.LuceneTestCase.BadApple, org.apache.lucene.tests.util.LuceneTestCase.Monster, org.apache.lucene.tests.util.LuceneTestCase.Nightly, org.apache.lucene.tests.util.LuceneTestCase.SuppressCodecs, org.apache.lucene.tests.util.LuceneTestCase.SuppressFileSystems, org.apache.lucene.tests.util.LuceneTestCase.SuppressFsync, org.apache.lucene.tests.util.LuceneTestCase.SuppressReproduceLine, org.apache.lucene.tests.util.LuceneTestCase.SuppressSysoutChecks, org.apache.lucene.tests.util.LuceneTestCase.SuppressTempFileChecks, org.apache.lucene.tests.util.LuceneTestCase.ThrowingConsumer<T extends Object>, org.apache.lucene.tests.util.LuceneTestCase.ThrowingRunnable, org.apache.lucene.tests.util.LuceneTestCase.Weekly

Field Summary

Fields

Modifier and Type	Field	Description
protected static Set<DiscoveryNodeRole>	MASTER_DATA_ROLES
static final SnapshotsInfoService	SNAPSHOT_INFO_SERVICE_WITH_NO_SHARD_SIZES
static final WriteLoadForecaster	TEST_WRITE_LOAD_FORECASTER

Fields inherited from class org.elasticsearch.test.ESTestCase

checkIndexFailures, DEFAULT_TEST_WORKER_ID, failureAndSuccessEvents, FIPS_SYSPROP, JAVA_TIMEZONE_IDS, JAVA_ZONE_IDS, logger, MIN_PRIVATE_PORT, TEST_WORKER_SYS_PROPERTY, TEST_WORKER_VM_ID

Fields inherited from class org.apache.lucene.tests.util.LuceneTestCase

assertsAreEnabled, classRules, DEFAULT_LINE_DOCS_FILE, INFOSTREAM, JENKINS_LARGE_LINE_DOCS_FILE, LEAVE_TEMPORARY, MAYBE_CACHE_POLICY, RANDOM_MULTIPLIER, ruleChain, suiteFailureMarker, SYSPROP_AWAITSFIX, SYSPROP_BADAPPLES, SYSPROP_FAILFAST, SYSPROP_MAXFAILURES, SYSPROP_MONSTER, SYSPROP_NIGHTLY, SYSPROP_WEEKLY, TEST_ASSERTS_ENABLED, TEST_AWAITSFIX, TEST_BADAPPLES, TEST_CODEC, TEST_DIRECTORY, TEST_DOCVALUESFORMAT, TEST_LINE_DOCS_FILE, TEST_MONSTER, TEST_NIGHTLY, TEST_POSTINGSFORMAT, TEST_THROTTLING, TEST_WEEKLY, VERBOSE

Constructor Summary

Constructors

Constructor	Description
ESAllocationTestCase()

Method Summary

Modifier and Type	Method	Description
protected ClusterState	applyStartedShardsUntilNoChange(ClusterState clusterState, AllocationService service)
static ESAllocationTestCase.MockAllocationService	createAllocationService()
static ESAllocationTestCase.MockAllocationService	createAllocationService(Settings settings)
static ESAllocationTestCase.MockAllocationService	createAllocationService(Settings settings, ClusterInfoService clusterInfoService)
static ESAllocationTestCase.MockAllocationService	createAllocationService(Settings settings, GatewayAllocator gatewayAllocator)
static ESAllocationTestCase.MockAllocationService	createAllocationService(Settings settings, GatewayAllocator gatewayAllocator, ClusterInfoService clusterInfoService, SnapshotsInfoService snapshotsInfoService)
static ESAllocationTestCase.MockAllocationService	createAllocationService(Settings settings, SnapshotsInfoService snapshotsInfoService)
protected static ShardsAllocator	createShardsAllocator(Settings settings)
protected static DiscoveryNode	newNode(String nodeId)
protected static DiscoveryNode	newNode(String nodeName, String nodeId, Map<String,String> attributes)
protected static DiscoveryNode	newNode(String nodeName, String nodeId, Set<DiscoveryNodeRole> roles)
protected static DiscoveryNode	newNode(String nodeId, Map<String,String> attributes)
protected static DiscoveryNode	newNode(String nodeId, Set<DiscoveryNodeRole> roles)
protected static DiscoveryNode	newNode(String nodeId, Version version)
protected static DiscoveryNode	newNode(String nodeId, Version version, IndexVersion indexVersion)
protected static AllocationDeciders	noAllocationDeciders()
static AllocationDeciders	randomAllocationDeciders(Settings settings, ClusterSettings clusterSettings)
static ClusterState	reroute(AllocationService allocationService, ClusterState clusterState)
static ClusterState	startInitializingShardsAndReroute(AllocationService allocationService, ClusterState state)	Mark all initializing shards as started, then perform a reroute (which may start some other shards initializing).
static ClusterState	startInitializingShardsAndReroute(AllocationService allocationService, ClusterState clusterState, String index)	Mark all initializing shards for the given index as started, then perform a reroute (which may start some other shards initializing).
static ClusterState	startInitializingShardsAndReroute(AllocationService allocationService, ClusterState clusterState, RoutingNode routingNode)	Mark all initializing shards on the given node as started, then perform a reroute (which may start some other shards initializing).
protected static ClusterState	startRandomInitializingShard(ClusterState clusterState, AllocationService strategy)
static ClusterState	startShardsAndReroute(AllocationService allocationService, ClusterState clusterState, List<ShardRouting> initializingShards)	Mark the given shards as started, then perform a reroute (which may start some other shards initializing).
static ClusterState	startShardsAndReroute(AllocationService allocationService, ClusterState clusterState, ShardRouting... initializingShards)	Mark the given shards as started, then perform a reroute (which may start some other shards initializing).
protected static AllocationDeciders	throttleAllocationDeciders()
protected static AllocationDeciders	yesAllocationDeciders()

Methods inherited from class org.elasticsearch.test.ESTestCase

after, afterIfFailed, afterIfSuccessful, assertArrayEquals, assertBusy, assertBusy, assertCriticalWarnings, assertEquals, assertSettingDeprecationsAndWarnings, assertWarnings, assertWarnings, before, between, buildEnvSettings, buildNewFakeTransportAddress, checkStaticState, compatibleMediaType, copyInstance, copyNamedWriteable, copyNamedWriteable, copyWriteable, copyWriteable, createDefaultIndexAnalyzers, createParser, createParser, createParser, createParser, createParser, createParser, createParserWithCompatibilityFor, createTestAnalysis, createTestAnalysis, createTestAnalysis, enableWarningsCheck, ensureAllSearchContextsReleased, ensureCheckIndexPassed, ensureNoWarnings, ensureSupportedLocale, filteredWarnings, frequently, generateRandomStringArray, generateRandomStringArray, getDataPath, getPortRange, getSuiteFailureMarker, getTestTransportPlugin, getTestTransportType, getWorkerBasePort, indexSettings, indexSettings, inFipsJvm, isTurkishLocale, iterations, maybeRestoreClassSecurityManager, maybeSet, maybeStashClassSecurityManager, mockScript, newEnvironment, newEnvironment, newNodeEnvironment, newNodeEnvironment, parserConfig, randomAlphaOfLength, randomAlphaOfLengthBetween, randomArray, randomArray, randomBigInteger, randomBoolean, randomByte, randomByteArrayOfLength, randomByteSizeValue, randomBytesReference, randomCompatibleMediaType, randomDateFormatterPattern, randomDouble, randomDoubleBetween, randomDoubles, randomDoubles, randomFloat, randomFrom, randomFrom, randomFrom, randomFrom, randomFrom, randomFrom, randomGeohash, randomIdentifier, randomInt, randomInt, randomIntBetween, randomInts, randomInts, randomIp, randomList, randomList, randomLong, randomLongBetween, randomLongs, randomLongs, randomMap, randomMillisUpToYear9999, randomNonEmptySubsetOf, randomNonNegativeByte, randomNonNegativeInt, randomNonNegativeLong, randomPositiveTimeValue, randomRealisticUnicodeOfCodepointLength, randomRealisticUnicodeOfCodepointLengthBetween, randomRealisticUnicodeOfLength, randomRealisticUnicodeOfLengthBetween, randomSet, randomShort, randomSubsetOf, randomSubsetOf, randomSubsetOf, randomTimeValue, randomTimeValue, randomTimeValue, randomTimeZone, randomUnicodeOfCodepointLength, randomUnicodeOfCodepointLengthBetween, randomUnicodeOfLength, randomUnicodeOfLengthBetween, randomUnique, randomValueOtherThan, randomValueOtherThanMany, randomVendorType, randomZone, removeHeaderWarningAppender, resetCheckIndexStatus, resetPortCounter, restoreContentType, restoreFileSystem, safeAwait, safeAwait, safeSleep, scaledRandomIntBetween, secureRandom, secureRandom, secureRandomFips, secureRandomFips, secureRandomNonFips, secureRandomNonFips, setContentType, setFileSystem, setHeaderWarningAppender, settings, shuffledList, shuffleMap, shuffleXContent, shuffleXContent, skipTestWaitingForLuceneFix, spinForAtLeastNMilliseconds, spinForAtLeastOneMillisecond, terminate, terminate, tmpPaths, toShuffledXContent, waitUntil, waitUntil, writableRegistry, xContentRegistry

Methods inherited from class org.apache.lucene.tests.util.LuceneTestCase

addVirusChecker, assertDeletedDocsEquals, assertDocsAndPositionsEnumEquals, assertDocsEnumEquals, assertDocsSkippingEquals, assertDocValuesEquals, assertDocValuesEquals, assertFieldInfosEquals, assertNormsEquals, assertPointsEquals, assertPositionsSkippingEquals, assertReaderEquals, assertReaderStatisticsEquals, assertStoredFieldEquals, assertStoredFieldsEquals, assertTermsEnumEquals, assertTermsEquals, assertTermsEquals, assertTermsStatisticsEquals, assertTermStatsEquals, assertTermVectorsEquals, asSet, assumeFalse, assumeNoException, assumeTrue, assumeWorkingMMapOnWindows, atLeast, atLeast, callStackContains, callStackContains, callStackContainsAnyOf, closeAfterSuite, closeAfterTest, collate, createTempDir, createTempDir, createTempFile, createTempFile, dumpArray, dumpIterator, ensureSaneIWCOnNightly, expectThrows, expectThrows, expectThrows, expectThrowsAnyOf, expectThrowsAnyOf, getDataInputStream, getJvmForkArguments, getOnlyLeafReader, getTestClass, getTestName, hasWorkingMMapOnWindows, isTestThread, localeForLanguageTag, maybeChangeLiveIndexWriterConfig, maybeWrapReader, newAlcoholicMergePolicy, newAlcoholicMergePolicy, newBytesRef, newBytesRef, newBytesRef, newBytesRef, newBytesRef, newBytesRef, newDirectory, newDirectory, newDirectory, newDirectory, newDirectory, newField, newField, newFSDirectory, newFSDirectory, newIndexWriterConfig, newIndexWriterConfig, newIndexWriterConfig, newIOContext, newIOContext, newLogMergePolicy, newLogMergePolicy, newLogMergePolicy, newLogMergePolicy, newLogMergePolicy, newMaybeVirusCheckingDirectory, newMaybeVirusCheckingFSDirectory, newMergePolicy, newMergePolicy, newMergePolicy, newMockDirectory, newMockDirectory, newMockDirectory, newMockFSDirectory, newMockFSDirectory, newSearcher, newSearcher, newSearcher, newSearcher, newStringField, newStringField, newStringField, newStringField, newTextField, newTextField, newTieredMergePolicy, newTieredMergePolicy, overrideDefaultQueryCache, overrideTestDefaultQueryCache, random, randomLocale, randomTimeZone, rarely, rarely, replaceMaxFailureRule, resetDefaultQueryCache, restoreCPUCoreCount, restoreIndexWriterMaxDocs, runWithRestrictedPermissions, setIndexWriterMaxDocs, setUp, setupCPUCoreCount, slowFileExists, tearDown, usually, usually, wrapReader

Methods inherited from class org.junit.Assert

assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotEquals, assertNotEquals, assertNotEquals, assertNotEquals, assertNotEquals, assertNotEquals, assertNotEquals, assertNotEquals, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertThat, assertThat, assertTrue, assertTrue, fail, fail

Methods inherited from class java.lang.Object

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

Field Details

SNAPSHOT_INFO_SERVICE_WITH_NO_SHARD_SIZES

public static final SnapshotsInfoService SNAPSHOT_INFO_SERVICE_WITH_NO_SHARD_SIZES

TEST_WRITE_LOAD_FORECASTER

public static final WriteLoadForecaster TEST_WRITE_LOAD_FORECASTER

MASTER_DATA_ROLES

protected static Set<DiscoveryNodeRole> MASTER_DATA_ROLES

Constructor Details

ESAllocationTestCase

public ESAllocationTestCase()

Method Details

createAllocationService

public static ESAllocationTestCase.MockAllocationService createAllocationService()

createAllocationService

public static ESAllocationTestCase.MockAllocationService createAllocationService(Settings settings)

createAllocationService

public static ESAllocationTestCase.MockAllocationService createAllocationService(Settings settings,
 GatewayAllocator gatewayAllocator)

createAllocationService

public static ESAllocationTestCase.MockAllocationService createAllocationService(Settings settings,
 ClusterInfoService clusterInfoService)

createAllocationService

public static ESAllocationTestCase.MockAllocationService createAllocationService(Settings settings,
 SnapshotsInfoService snapshotsInfoService)

createAllocationService

public static ESAllocationTestCase.MockAllocationService createAllocationService(Settings settings,
 GatewayAllocator gatewayAllocator,
 ClusterInfoService clusterInfoService,
 SnapshotsInfoService snapshotsInfoService)

randomAllocationDeciders

public static AllocationDeciders randomAllocationDeciders(Settings settings,
 ClusterSettings clusterSettings)

createShardsAllocator

protected static ShardsAllocator createShardsAllocator(Settings settings)

newNode

protected static DiscoveryNode newNode(String nodeId)

newNode

protected static DiscoveryNode newNode(String nodeName,
 String nodeId,
 Map<String,String> attributes)

newNode

protected static DiscoveryNode newNode(String nodeId,
 Map<String,String> attributes)

newNode

protected static DiscoveryNode newNode(String nodeId,
 Set<DiscoveryNodeRole> roles)

newNode

protected static DiscoveryNode newNode(String nodeName,
 String nodeId,
 Set<DiscoveryNodeRole> roles)

newNode

protected static DiscoveryNode newNode(String nodeId,
 Version version)

newNode

protected static DiscoveryNode newNode(String nodeId,
 Version version,
 IndexVersion indexVersion)

startRandomInitializingShard

protected static ClusterState startRandomInitializingShard(ClusterState clusterState,
 AllocationService strategy)

yesAllocationDeciders

protected static AllocationDeciders yesAllocationDeciders()

noAllocationDeciders

protected static AllocationDeciders noAllocationDeciders()

throttleAllocationDeciders

protected static AllocationDeciders throttleAllocationDeciders()

applyStartedShardsUntilNoChange

protected ClusterState applyStartedShardsUntilNoChange(ClusterState clusterState,
 AllocationService service)

startInitializingShardsAndReroute

public static ClusterState startInitializingShardsAndReroute(AllocationService allocationService,
 ClusterState state)

Mark all initializing shards as started, then perform a reroute (which may start some other shards initializing).

Returns:

the cluster state after completing the reroute.

startInitializingShardsAndReroute

public static ClusterState startInitializingShardsAndReroute(AllocationService allocationService,
 ClusterState clusterState,
 RoutingNode routingNode)

Mark all initializing shards on the given node as started, then perform a reroute (which may start some other shards initializing).

Returns:

the cluster state after completing the reroute.

startInitializingShardsAndReroute

public static ClusterState startInitializingShardsAndReroute(AllocationService allocationService,
 ClusterState clusterState,
 String index)

Mark all initializing shards for the given index as started, then perform a reroute (which may start some other shards initializing).

Returns:

the cluster state after completing the reroute.

startShardsAndReroute

public static ClusterState startShardsAndReroute(AllocationService allocationService,
 ClusterState clusterState,
 ShardRouting... initializingShards)

Mark the given shards as started, then perform a reroute (which may start some other shards initializing).

Returns:

the cluster state after completing the reroute.

startShardsAndReroute

public static ClusterState startShardsAndReroute(AllocationService allocationService,
 ClusterState clusterState,
 List<ShardRouting> initializingShards)

Mark the given shards as started, then perform a reroute (which may start some other shards initializing).

Returns:

the cluster state after completing the reroute.

reroute

public static ClusterState reroute(AllocationService allocationService,
 ClusterState clusterState)