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Refactor Shared Settings, Introduce Dynamic Forecast Settings, Rename #912

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3 changes: 2 additions & 1 deletion build.gradle
Original file line number Diff line number Diff line change
Expand Up @@ -668,8 +668,9 @@ List<String> jacocoExclusions = [
'org.opensearch.ad.constant.*',
'org.opensearch.forecast.constant.*',
'org.opensearch.timeseries.constant.*',
'org.opensearch.timeseries.settings.TimeSeriesSettings',
'org.opensearch.forecast.settings.ForecastSettings',

//'org.opensearch.ad.common.exception.AnomalyDetectionException',
'org.opensearch.ad.util.ClientUtil',

'org.opensearch.ad.transport.CronRequest',
Expand Down
34 changes: 17 additions & 17 deletions src/main/java/org/opensearch/ad/AnomalyDetectorPlugin.java
Original file line number Diff line number Diff line change
Expand Up @@ -75,10 +75,10 @@
import org.opensearch.ad.rest.RestSearchTopAnomalyResultAction;
import org.opensearch.ad.rest.RestStatsAnomalyDetectorAction;
import org.opensearch.ad.rest.RestValidateAnomalyDetectorAction;
import org.opensearch.ad.settings.ADEnabledSetting;
import org.opensearch.ad.settings.ADNumericSetting;
import org.opensearch.ad.settings.AnomalyDetectorSettings;
import org.opensearch.ad.settings.EnabledSetting;
import org.opensearch.ad.settings.LegacyOpenDistroAnomalyDetectorSettings;
import org.opensearch.ad.settings.NumericSetting;
import org.opensearch.ad.stats.ADStat;
import org.opensearch.ad.stats.ADStats;
import org.opensearch.ad.stats.suppliers.CounterSupplier;
Expand Down Expand Up @@ -323,8 +323,8 @@ public Collection<Object> createComponents(
IndexNameExpressionResolver indexNameExpressionResolver,
Supplier<RepositoriesService> repositoriesServiceSupplier
) {
EnabledSetting.getInstance().init(clusterService);
NumericSetting.getInstance().init(clusterService);
ADEnabledSetting.getInstance().init(clusterService);
ADNumericSetting.getInstance().init(clusterService);
this.client = client;
this.threadPool = threadPool;
Settings settings = environment.settings();
Expand Down Expand Up @@ -847,8 +847,8 @@ public List<ExecutorBuilder<?>> getExecutorBuilders(Settings settings) {

@Override
public List<Setting<?>> getSettings() {
List<Setting<?>> enabledSetting = EnabledSetting.getInstance().getSettings();
List<Setting<?>> numericSetting = NumericSetting.getInstance().getSettings();
List<Setting<?>> enabledSetting = ADEnabledSetting.getInstance().getSettings();
List<Setting<?>> numericSetting = ADNumericSetting.getInstance().getSettings();

List<Setting<?>> systemSetting = ImmutableList
.of(
Expand All @@ -873,8 +873,8 @@ public List<Setting<?>> getSettings() {
AnomalyDetectorSettings.MAX_RETRY_FOR_UNRESPONSIVE_NODE,
AnomalyDetectorSettings.COOLDOWN_MINUTES,
AnomalyDetectorSettings.BACKOFF_MINUTES,
AnomalyDetectorSettings.BACKOFF_INITIAL_DELAY,
AnomalyDetectorSettings.MAX_RETRY_FOR_BACKOFF,
AnomalyDetectorSettings.AD_BACKOFF_INITIAL_DELAY,
AnomalyDetectorSettings.AD_MAX_RETRY_FOR_BACKOFF,
// result index rollover
LegacyOpenDistroAnomalyDetectorSettings.AD_RESULT_HISTORY_ROLLOVER_PERIOD,
LegacyOpenDistroAnomalyDetectorSettings.AD_RESULT_HISTORY_MAX_DOCS,
Expand All @@ -891,8 +891,8 @@ public List<Setting<?>> getSettings() {
AnomalyDetectorSettings.MODEL_MAX_SIZE_PERCENTAGE,
AnomalyDetectorSettings.MAX_SINGLE_ENTITY_ANOMALY_DETECTORS,
AnomalyDetectorSettings.MAX_MULTI_ENTITY_ANOMALY_DETECTORS,
AnomalyDetectorSettings.INDEX_PRESSURE_SOFT_LIMIT,
AnomalyDetectorSettings.INDEX_PRESSURE_HARD_LIMIT,
AnomalyDetectorSettings.AD_INDEX_PRESSURE_SOFT_LIMIT,
AnomalyDetectorSettings.AD_INDEX_PRESSURE_HARD_LIMIT,
AnomalyDetectorSettings.MAX_PRIMARY_SHARDS,
// Security
LegacyOpenDistroAnomalyDetectorSettings.FILTER_BY_BACKEND_ROLES,
Expand All @@ -910,21 +910,21 @@ public List<Setting<?>> getSettings() {
AnomalyDetectorSettings.MAX_RUNNING_ENTITIES_PER_DETECTOR_FOR_HISTORICAL_ANALYSIS,
AnomalyDetectorSettings.MAX_CACHED_DELETED_TASKS,
// rate limiting
AnomalyDetectorSettings.CHECKPOINT_READ_QUEUE_CONCURRENCY,
AnomalyDetectorSettings.CHECKPOINT_WRITE_QUEUE_CONCURRENCY,
AnomalyDetectorSettings.AD_CHECKPOINT_READ_QUEUE_CONCURRENCY,
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AnomalyDetectorSettings.AD_CHECKPOINT_WRITE_QUEUE_CONCURRENCY,
AnomalyDetectorSettings.ENTITY_COLD_START_QUEUE_CONCURRENCY,
AnomalyDetectorSettings.RESULT_WRITE_QUEUE_CONCURRENCY,
AnomalyDetectorSettings.CHECKPOINT_READ_QUEUE_BATCH_SIZE,
AnomalyDetectorSettings.CHECKPOINT_WRITE_QUEUE_BATCH_SIZE,
AnomalyDetectorSettings.RESULT_WRITE_QUEUE_BATCH_SIZE,
AnomalyDetectorSettings.AD_RESULT_WRITE_QUEUE_CONCURRENCY,
AnomalyDetectorSettings.AD_CHECKPOINT_READ_QUEUE_BATCH_SIZE,
AnomalyDetectorSettings.AD_CHECKPOINT_WRITE_QUEUE_BATCH_SIZE,
AnomalyDetectorSettings.AD_RESULT_WRITE_QUEUE_BATCH_SIZE,
AnomalyDetectorSettings.COLD_ENTITY_QUEUE_MAX_HEAP_PERCENT,
AnomalyDetectorSettings.CHECKPOINT_READ_QUEUE_MAX_HEAP_PERCENT,
AnomalyDetectorSettings.CHECKPOINT_WRITE_QUEUE_MAX_HEAP_PERCENT,
AnomalyDetectorSettings.RESULT_WRITE_QUEUE_MAX_HEAP_PERCENT,
AnomalyDetectorSettings.CHECKPOINT_MAINTAIN_QUEUE_MAX_HEAP_PERCENT,
AnomalyDetectorSettings.ENTITY_COLD_START_QUEUE_MAX_HEAP_PERCENT,
AnomalyDetectorSettings.EXPECTED_COLD_ENTITY_EXECUTION_TIME_IN_MILLISECS,
AnomalyDetectorSettings.EXPECTED_CHECKPOINT_MAINTAIN_TIME_IN_MILLISECS,
AnomalyDetectorSettings.AD_EXPECTED_CHECKPOINT_MAINTAIN_TIME_IN_MILLISECS,
AnomalyDetectorSettings.CHECKPOINT_SAVING_FREQ,
AnomalyDetectorSettings.CHECKPOINT_TTL,
// query limit
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -43,8 +43,8 @@
import org.opensearch.ad.model.DetectorState;
import org.opensearch.ad.model.InitProgressProfile;
import org.opensearch.ad.model.IntervalTimeConfiguration;
import org.opensearch.ad.settings.ADNumericSetting;
import org.opensearch.ad.settings.AnomalyDetectorSettings;
import org.opensearch.ad.settings.NumericSetting;
import org.opensearch.ad.task.ADTaskManager;
import org.opensearch.ad.transport.ProfileAction;
import org.opensearch.ad.transport.ProfileRequest;
Expand Down Expand Up @@ -285,7 +285,7 @@ private void prepareProfile(

private void profileEntityStats(MultiResponsesDelegateActionListener<DetectorProfile> listener, AnomalyDetector detector) {
List<String> categoryField = detector.getCategoryField();
if (!detector.isMultientityDetector() || categoryField.size() > NumericSetting.maxCategoricalFields()) {
if (!detector.isMultientityDetector() || categoryField.size() > ADNumericSetting.maxCategoricalFields()) {
listener.onResponse(new DetectorProfile.Builder().build());
} else {
if (categoryField.size() == 1) {
Expand Down
4 changes: 2 additions & 2 deletions src/main/java/org/opensearch/ad/EntityProfileRunner.java
Original file line number Diff line number Diff line change
Expand Up @@ -36,7 +36,7 @@
import org.opensearch.ad.model.EntityState;
import org.opensearch.ad.model.InitProgressProfile;
import org.opensearch.ad.model.IntervalTimeConfiguration;
import org.opensearch.ad.settings.NumericSetting;
import org.opensearch.ad.settings.ADNumericSetting;
import org.opensearch.ad.transport.EntityProfileAction;
import org.opensearch.ad.transport.EntityProfileRequest;
import org.opensearch.ad.transport.EntityProfileResponse;
Expand Down Expand Up @@ -106,7 +106,7 @@ public void profile(
ensureExpectedToken(XContentParser.Token.START_OBJECT, parser.nextToken(), parser);
AnomalyDetector detector = AnomalyDetector.parse(parser, detectorId);
List<String> categoryFields = detector.getCategoryField();
int maxCategoryFields = NumericSetting.maxCategoricalFields();
int maxCategoryFields = ADNumericSetting.maxCategoricalFields();
if (categoryFields == null || categoryFields.size() == 0) {
listener.onFailure(new IllegalArgumentException(NOT_HC_DETECTOR_ERR_MSG));
} else if (categoryFields.size() > maxCategoryFields) {
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -16,7 +16,7 @@

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.opensearch.ad.settings.EnabledSetting;
import org.opensearch.ad.settings.ADEnabledSetting;
import org.opensearch.monitor.jvm.JvmService;

/**
Expand Down Expand Up @@ -76,7 +76,7 @@ public ADCircuitBreakerService init() {
}

public Boolean isOpen() {
if (!EnabledSetting.isADBreakerEnabled()) {
if (!ADEnabledSetting.isADBreakerEnabled()) {
return false;
}

Expand Down
14 changes: 7 additions & 7 deletions src/main/java/org/opensearch/ad/caching/PriorityCache.java
Original file line number Diff line number Diff line change
Expand Up @@ -53,8 +53,7 @@
import org.opensearch.ad.model.ModelProfile;
import org.opensearch.ad.ratelimit.CheckpointMaintainWorker;
import org.opensearch.ad.ratelimit.CheckpointWriteWorker;
import org.opensearch.ad.settings.AnomalyDetectorSettings;
import org.opensearch.ad.settings.EnabledSetting;
import org.opensearch.ad.settings.ADEnabledSetting;
import org.opensearch.ad.util.DateUtils;
import org.opensearch.cluster.service.ClusterService;
import org.opensearch.common.settings.Setting;
Expand All @@ -63,6 +62,7 @@
import org.opensearch.core.common.Strings;
import org.opensearch.threadpool.ThreadPool;
import org.opensearch.timeseries.constant.CommonMessages;
import org.opensearch.timeseries.settings.TimeSeriesSettings;

import com.google.common.cache.Cache;
import com.google.common.cache.CacheBuilder;
Expand Down Expand Up @@ -162,16 +162,16 @@ public ModelState<EntityModel> get(String modelId, AnomalyDetector detector) {

// during maintenance period, stop putting new entries
if (!maintenanceLock.isLocked() && modelState == null) {
if (EnabledSetting.isDoorKeeperInCacheEnabled()) {
if (ADEnabledSetting.isDoorKeeperInCacheEnabled()) {
DoorKeeper doorKeeper = doorKeepers
.computeIfAbsent(
detectorId,
id -> {
// reset every 60 intervals
return new DoorKeeper(
AnomalyDetectorSettings.DOOR_KEEPER_FOR_CACHE_MAX_INSERTION,
AnomalyDetectorSettings.DOOR_KEEPER_FAULSE_POSITIVE_RATE,
detector.getDetectionIntervalDuration().multipliedBy(AnomalyDetectorSettings.DOOR_KEEPER_MAINTENANCE_FREQ),
TimeSeriesSettings.DOOR_KEEPER_FOR_CACHE_MAX_INSERTION,

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Nice! Not needed for the PR -- but it may be worth separating out what is intended (at this point of time) to be in TimeSeries concept and what is intended to be in AD (as the plugin) concept.

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yes, agreed

TimeSeriesSettings.DOOR_KEEPER_FALSE_POSITIVE_RATE,
detector.getDetectionIntervalDuration().multipliedBy(TimeSeriesSettings.DOOR_KEEPER_MAINTENANCE_FREQ),
clock
);
}
Expand Down Expand Up @@ -501,7 +501,7 @@ private long getRequiredMemory(AnomalyDetector detector, int numberOfEntity) {
.estimateTRCFModelSize(
dimension,
numberOfTrees,
AnomalyDetectorSettings.REAL_TIME_BOUNDING_BOX_CACHE_RATIO,
TimeSeriesSettings.REAL_TIME_BOUNDING_BOX_CACHE_RATIO,
detector.getShingleSize().intValue(),
true
);
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -16,12 +16,12 @@
import static org.opensearch.ad.settings.AnomalyDetectorSettings.AD_RESULT_HISTORY_RETENTION_PERIOD;
import static org.opensearch.ad.settings.AnomalyDetectorSettings.AD_RESULT_HISTORY_ROLLOVER_PERIOD;
import static org.opensearch.ad.settings.AnomalyDetectorSettings.ANOMALY_DETECTION_STATE_INDEX_MAPPING_FILE;
import static org.opensearch.ad.settings.AnomalyDetectorSettings.ANOMALY_DETECTORS_INDEX_MAPPING_FILE;
import static org.opensearch.ad.settings.AnomalyDetectorSettings.ANOMALY_DETECTOR_JOBS_INDEX_MAPPING_FILE;
import static org.opensearch.ad.settings.AnomalyDetectorSettings.ANOMALY_RESULTS_INDEX_MAPPING_FILE;
import static org.opensearch.ad.settings.AnomalyDetectorSettings.CHECKPOINT_INDEX_MAPPING_FILE;
import static org.opensearch.ad.settings.AnomalyDetectorSettings.MAX_PRIMARY_SHARDS;
import static org.opensearch.timeseries.constant.CommonMessages.CAN_NOT_FIND_RESULT_INDEX;
import static org.opensearch.timeseries.settings.TimeSeriesSettings.INDEX_MAPPING_FILE;
import static org.opensearch.timeseries.settings.TimeSeriesSettings.JOBS_INDEX_MAPPING_FILE;

import java.io.IOException;
import java.net.URL;
Expand Down Expand Up @@ -238,7 +238,7 @@ private void initResultMapping() throws IOException {
* @throws IOException IOException if mapping file can't be read correctly
*/
public static String getAnomalyDetectorMappings() throws IOException {
URL url = AnomalyDetectionIndices.class.getClassLoader().getResource(ANOMALY_DETECTORS_INDEX_MAPPING_FILE);
URL url = AnomalyDetectionIndices.class.getClassLoader().getResource(INDEX_MAPPING_FILE);
return Resources.toString(url, Charsets.UTF_8);
}

Expand All @@ -260,7 +260,7 @@ public static String getAnomalyResultMappings() throws IOException {
* @throws IOException IOException if mapping file can't be read correctly
*/
public static String getAnomalyDetectorJobMappings() throws IOException {
URL url = AnomalyDetectionIndices.class.getClassLoader().getResource(ANOMALY_DETECTOR_JOBS_INDEX_MAPPING_FILE);
URL url = AnomalyDetectionIndices.class.getClassLoader().getResource(JOBS_INDEX_MAPPING_FILE);
return Resources.toString(url, Charsets.UTF_8);
}

Expand Down
14 changes: 7 additions & 7 deletions src/main/java/org/opensearch/ad/ml/EntityColdStarter.java
Original file line number Diff line number Diff line change
Expand Up @@ -51,12 +51,12 @@
import org.opensearch.ad.model.IntervalTimeConfiguration;
import org.opensearch.ad.ratelimit.CheckpointWriteWorker;
import org.opensearch.ad.ratelimit.RequestPriority;
import org.opensearch.ad.settings.AnomalyDetectorSettings;
import org.opensearch.ad.settings.EnabledSetting;
import org.opensearch.ad.settings.ADEnabledSetting;
import org.opensearch.ad.util.ExceptionUtil;
import org.opensearch.common.settings.Settings;
import org.opensearch.threadpool.ThreadPool;
import org.opensearch.timeseries.dataprocessor.Imputer;
import org.opensearch.timeseries.settings.TimeSeriesSettings;

import com.amazon.randomcutforest.config.Precision;
import com.amazon.randomcutforest.parkservices.ThresholdedRandomCutForest;
Expand Down Expand Up @@ -251,9 +251,9 @@ private void coldStart(
id -> {
// reset every 60 intervals
return new DoorKeeper(
AnomalyDetectorSettings.DOOR_KEEPER_FOR_COLD_STARTER_MAX_INSERTION,
AnomalyDetectorSettings.DOOR_KEEPER_FAULSE_POSITIVE_RATE,
detector.getDetectionIntervalDuration().multipliedBy(AnomalyDetectorSettings.DOOR_KEEPER_MAINTENANCE_FREQ),
TimeSeriesSettings.DOOR_KEEPER_FOR_COLD_STARTER_MAX_INSERTION,
TimeSeriesSettings.DOOR_KEEPER_FALSE_POSITIVE_RATE,
detector.getDetectionIntervalDuration().multipliedBy(TimeSeriesSettings.DOOR_KEEPER_MAINTENANCE_FREQ),
clock
);
}
Expand Down Expand Up @@ -365,7 +365,7 @@ private void trainModelFromDataSegments(
.parallelExecutionEnabled(false)
.compact(true)
.precision(Precision.FLOAT_32)
.boundingBoxCacheFraction(AnomalyDetectorSettings.REAL_TIME_BOUNDING_BOX_CACHE_RATIO)
.boundingBoxCacheFraction(TimeSeriesSettings.REAL_TIME_BOUNDING_BOX_CACHE_RATIO)
// same with dimension for opportunistic memory saving
// Usually, we use it as shingleSize(dimension). When a new point comes in, we will
// look at the point store if there is any overlapping. Say the previously-stored
Expand Down Expand Up @@ -596,7 +596,7 @@ private int calculateColdStartDataSize(List<double[][]> coldStartData) {
*/
private Pair<Integer, Integer> selectRangeParam(AnomalyDetector detector) {
int shingleSize = detector.getShingleSize();
if (EnabledSetting.isInterpolationInColdStartEnabled()) {
if (ADEnabledSetting.isInterpolationInColdStartEnabled()) {
long delta = detector.getDetectorIntervalInMinutes();

int strideLength = defaulStrideLength;
Expand Down
3 changes: 2 additions & 1 deletion src/main/java/org/opensearch/ad/ml/ModelManager.java
Original file line number Diff line number Diff line change
Expand Up @@ -46,6 +46,7 @@
import org.opensearch.common.settings.Setting;
import org.opensearch.common.settings.Settings;
import org.opensearch.common.unit.TimeValue;
import org.opensearch.timeseries.settings.TimeSeriesSettings;

import com.amazon.randomcutforest.RandomCutForest;
import com.amazon.randomcutforest.config.Precision;
Expand Down Expand Up @@ -527,7 +528,7 @@ private void trainModelForStep(
.parallelExecutionEnabled(false)
.compact(true)
.precision(Precision.FLOAT_32)
.boundingBoxCacheFraction(AnomalyDetectorSettings.REAL_TIME_BOUNDING_BOX_CACHE_RATIO)
.boundingBoxCacheFraction(TimeSeriesSettings.REAL_TIME_BOUNDING_BOX_CACHE_RATIO)
.shingleSize(detector.getShingleSize())
.anomalyRate(1 - thresholdMinPvalue)
.build();
Expand Down
15 changes: 6 additions & 9 deletions src/main/java/org/opensearch/ad/model/AnomalyDetector.java
Original file line number Diff line number Diff line change
Expand Up @@ -15,10 +15,10 @@
import static org.opensearch.ad.constant.ADCommonName.CUSTOM_RESULT_INDEX_PREFIX;
import static org.opensearch.ad.model.AnomalyDetectorType.MULTI_ENTITY;
import static org.opensearch.ad.model.AnomalyDetectorType.SINGLE_ENTITY;
import static org.opensearch.ad.settings.AnomalyDetectorSettings.DEFAULT_SHINGLE_SIZE;
import static org.opensearch.common.xcontent.XContentParserUtils.ensureExpectedToken;
import static org.opensearch.index.query.AbstractQueryBuilder.parseInnerQueryBuilder;
import static org.opensearch.timeseries.constant.CommonMessages.INVALID_CHAR_IN_RESULT_INDEX_NAME;
import static org.opensearch.timeseries.settings.TimeSeriesSettings.DEFAULT_SHINGLE_SIZE;

import java.io.IOException;
import java.time.Duration;
Expand All @@ -33,8 +33,7 @@
import org.opensearch.ad.common.exception.ADValidationException;
import org.opensearch.ad.constant.ADCommonMessages;
import org.opensearch.ad.constant.CommonValue;
import org.opensearch.ad.settings.AnomalyDetectorSettings;
import org.opensearch.ad.settings.NumericSetting;
import org.opensearch.ad.settings.ADNumericSetting;
import org.opensearch.ad.util.ParseUtils;
import org.opensearch.common.ParsingException;
import org.opensearch.common.io.stream.StreamInput;
Expand All @@ -54,6 +53,7 @@
import org.opensearch.timeseries.annotation.Generated;
import org.opensearch.timeseries.constant.CommonMessages;
import org.opensearch.timeseries.constant.CommonName;
import org.opensearch.timeseries.settings.TimeSeriesSettings;

import com.google.common.base.Objects;
import com.google.common.collect.ImmutableList;
Expand Down Expand Up @@ -191,15 +191,12 @@ public AnomalyDetector(
}
if (invalidShingleSizeRange(shingleSize)) {
throw new ADValidationException(
"Shingle size must be a positive integer no larger than "
+ AnomalyDetectorSettings.MAX_SHINGLE_SIZE
+ ". Got "
+ shingleSize,
"Shingle size must be a positive integer no larger than " + TimeSeriesSettings.MAX_SHINGLE_SIZE + ". Got " + shingleSize,
DetectorValidationIssueType.SHINGLE_SIZE_FIELD,
ValidationAspect.DETECTOR
);
}
int maxCategoryFields = NumericSetting.maxCategoricalFields();
int maxCategoryFields = ADNumericSetting.maxCategoricalFields();
if (categoryFields != null && categoryFields.size() > maxCategoryFields) {
throw new ADValidationException(
CommonMessages.getTooManyCategoricalFieldErr(maxCategoryFields),
Expand Down Expand Up @@ -756,6 +753,6 @@ private static boolean isMultientityDetector(List<String> categoryFields) {
}

public boolean invalidShingleSizeRange(Integer shingleSizeToTest) {
return shingleSizeToTest != null && (shingleSizeToTest < 1 || shingleSizeToTest > AnomalyDetectorSettings.MAX_SHINGLE_SIZE);
return shingleSizeToTest != null && (shingleSizeToTest < 1 || shingleSizeToTest > TimeSeriesSettings.MAX_SHINGLE_SIZE);
}
}
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