Feature flags reference
A catalog of the Snaplex (JCC) node feature flags, grouped by subsystem, with each flag's type, default value, and description as defined in the platform code.
Feature flags tune the behavior of Snaplex (JCC) nodes. Each flag is identified by its
fully qualified name (<class>.<field>) and has a type and a
default value. Most flags are advanced settings that are not changed during normal
operation.
Important: This reference lists flags defined in the platform code. Availability
of a given flag depends on your Snaplex version. Changing a flag can affect node stability
and performance.
Important: Adding, updating, or removing a flag override requires Environment (Org) admin permissions. For instructions, see Manage feature flags.
Metrics and telemetry
| Feature flag | Type | Default | Description |
|---|---|---|---|
com.snaplogic.cc.metrics.CrashEventPusher.AUTO_UPLOAD |
boolean | false |
Enables automatically uploading the support package when the node crashes. |
com.snaplogic.cc.metrics.CrashEventPusher.WAIT_DURATION |
long | 300000 |
Controls the wait duration for generating the node crash file. Constraints: minValue=1. |
com.snaplogic.cc.metrics.FeedStatsHandler.CONSUMER_TIMEOUT |
int | 1000 |
Changes the amount of time, in milliseconds, to wait when fetching broker stats. |
com.snaplogic.cc.metrics.MetricsConfiguration.PROMETHEUS_EXPOSED |
boolean | true |
Enables exposing metrics through the /prometheus endpoint. |
com.snaplogic.cc.metrics.MetricsLogger.ALLOWED_LIST_OF_METRICS |
Set<String> | empty |
Limits which metrics are sent to the system log to those in the allowed list. |
com.snaplogic.cc.metrics.MetricsLogger.SEND_TO_SYSTEMLOG |
boolean | false |
Enables output to SystemLog. Default: false. |
com.snaplogic.cc.metrics.MetricsLogger.SHOULD_LOG |
boolean | false |
Enables output to the log. Default: false. |
com.snaplogic.cc.metrics.MetricsPusher.ALLOWED_LIST_OF_METRICS |
Set<String> | (curated plexnode.* metric list) |
Limits which metrics are pushed to those in the allowed list. If empty, all metrics are allowed. |
com.snaplogic.cc.metrics.MetricsPusher.ALLOWED_LIST_OF_PIPELINE_METRICS |
Set<String> | empty |
Limits which metrics are pushed to those in the allowed list. If empty, no metrics are pushed. |
com.snaplogic.cc.metrics.MetricsPusher.PUSH_INTERVAL |
int | 60 |
Changes the interval for pushing metrics to the telemetry endpoint, in seconds. Set to 0 to disable pushing metrics. Default: 60. Constraints: minValue=0. |
com.snaplogic.cc.metrics.MetricsPusher.USE_DELIVERY_SERVICE |
boolean | true |
Controls whether the Delivery service is used to push the data to CP. |
com.snaplogic.cc.metrics.PipelineLifecycleMetrics.DETAILED_ENABLED |
Boolean | false |
Enables detailed metrics with high-cardinality tags, for example ruuid. Default: off. |
com.snaplogic.cc.metrics.PipelineLifecycleMetrics.EXPIRATION_DELAY_MS |
Long | 48 hours (ms) |
Changes the expiration timeout for pipeline lifecycle metrics, in milliseconds. Default: 48 hours. |
com.snaplogic.cc.metrics.PipelineLifecycleMetrics.LIFECYCLE_ENABLED |
Boolean | false |
Enables pipeline lifecycle metrics. Default: off. |
com.snaplogic.cc.metrics.ScheduledTaskMetrics.ENABLED |
Boolean | true |
Enables Scheduled Task business metrics collection. |
com.snaplogic.cc.metrics.SnapSurveyor.CUT_OFF_DELAY |
int | 60000 |
Controls the elapsed time before metrics publishing starts. Default: 60000. |
com.snaplogic.cc.metrics.SnapSurveyor.ENABLED |
boolean | false |
Enables surveying and general metric collection at the Snap level. Default: false. |
com.snaplogic.cc.metrics.TaskAndPipelineMetrics.EXPIRATION_DELAY_MS |
long | 2 minutes (ms) |
Changes the expiration timeout for some metrics, in milliseconds. Default: 2 minutes. |
com.snaplogic.cc.metrics.opentelemetry.OpenTelemetryDropwizardMetricsAdapter.OTEL_ALLOWED_LIST_OF_METRICS |
Set<String> | (curated plexnode.* metric list) |
Limits which metrics are pushed through OpenTelemetry to those in the allowed list. If empty, all metrics are allowed. |
com.snaplogic.metrics.MetricsReplicator.ENABLED |
boolean | true |
Enables metrics replication. Default: true. |
com.snaplogic.snapi.opentelemetry.OTelTracingFacadeImpl.OTEL_TRACING |
boolean | false |
Enables OpenTelemetry tracing. Default: off. |
com.snaplogic.snapi.telemetry.TelemetryFacadeImpl.CHUNK_COUNT_THRESHOLD |
int | 50 |
Limits the number of chunks that can be stored before older chunks are discarded. Constraints: minValue=2. |
com.snaplogic.snapi.telemetry.TelemetryFacadeImpl.CHUNK_SIZE_THRESHOLD |
int | ~10 MB |
Limits the data byte size that should be sent per chunk; at least one metricBucket is sent each time. Constraints: minValue=1. |
Pipeline execution
| Feature flag | Type | Default | Description |
|---|---|---|---|
com.snaplogic.cc.pipeline.PipelineManager.CACHE_ACCOUNTS_DURING_RUNTIME |
boolean | true |
Enables caching of accounts during pipeline runtime. |
com.snaplogic.cc.pipeline.PipelineManager.CACHE_PIPELINE_RUNTIME |
String | NONE |
Controls the pipeline caching type used. |
com.snaplogic.cc.pipeline.PipelineManager.CHECK_PARAM_SIZE |
boolean | true |
Enables checking of the size of pipeline parameters. |
com.snaplogic.cc.pipeline.PipelineManager.ENABLE_DELAY_NOTIFICATIONS |
boolean | false |
Enables notifications when a pipeline execution is delayed. |
com.snaplogic.cc.pipeline.PipelineManager.FLUSH_PREVIEW |
boolean | true |
Enables periodic flushing of preview files. |
com.snaplogic.cc.pipeline.PipelineManager.FORCE_EXEC_ON_NEIGHBOR |
boolean | false |
Changes plex-local executions to run on neighbor nodes instead of locally. |
com.snaplogic.cc.pipeline.PipelineManager.LEGACY_PLEX_EXECUTE_FAILOVER |
boolean | false |
Enables failover to the next node when plexExecute fails in the legacy load-balancing path. |
com.snaplogic.cc.pipeline.PipelineManager.LOCAL_SLOT_THRESHOLD |
int | 40 |
Changes the threshold for preferring a local execution over a neighbor. |
com.snaplogic.cc.pipeline.PipelineManager.MAX_CHILD_DEPTH |
long | 64 |
Limits the maximum depth of child pipelines allowed. |
com.snaplogic.cc.pipeline.PipelineManager.MAX_PARAM_SIZE |
int | 8 MB |
Limits the maximum size of pipeline parameters. |
com.snaplogic.cc.pipeline.PipelineManager.SLOW_START_DELAY |
long | 1 second (ms) |
Changes the amount of time to delay while waiting for the first child to finish. |
com.snaplogic.cc.pipeline.PipelineManager.TIMEOUT_MONITOR_ENABLED |
boolean | true |
Enables the pipeline timeout monitor. |
com.snaplogic.cc.pipeline.PipelineManager.UPDATE_NEIGHBOR_STATS |
boolean | true |
Enables updating neighbor stats from other sources. |
com.snaplogic.cc.pipeline.PipelineManager.USE_DIST_STRATEGY |
boolean | true |
Enables an adjustable distribution strategy for child executions. |
com.snaplogic.cc.pipeline.PipelineManager.USE_NEW_LOAD_BALANCING |
boolean | false |
Enables the new load-balancing algorithm. |
com.snaplogic.cc.pipeline.PipelineManager.USE_PARENT_SLFS_CONTEXT |
boolean | false |
Changes child executions to use the parent SLFS context instead of their own. |
Scheduler and tasks
| Feature flag | Type | Default | Description |
|---|---|---|---|
com.snaplogic.cc.scheduler.ExecutingJob.PREPARE_TIMEOUT |
long | 30 minutes (ms) |
Changes the timeout for preparing the pipeline executed by the job, in milliseconds. Default: 30 minutes. |
com.snaplogic.cc.scheduler.ExecutingJob.RETRY_DELAY |
long | 2 seconds (ms) |
Changes the retry delay when prepare fails on timeout, in milliseconds. Default: 2 seconds. |
com.snaplogic.cc.scheduler.NextFireTimeUpdateListenerImpl.AUTO_FLUSH_DELAY_SEC |
int | 0 |
Changes the startup delay before the job pushes next run time values to SlSched, in seconds. Default: 0. Constraints: minValue=0. |
com.snaplogic.cc.scheduler.NextFireTimeUpdateListenerImpl.AUTO_FLUSH_INTERVAL_SEC |
int | 5 |
Changes the interval for the job to push out next run time values to SlSched, in seconds. Default: 5. Constraints: minValue=1. |
com.snaplogic.cc.service.SchedulerService.ALWAYS_UPSERT |
boolean | true |
Changes whether jobs are always updated during syncing. |
com.snaplogic.cc.service.SchedulerService.BG_LOAD_TIMEOUT_SECS |
int | 1 |
Changes how long to block while waiting for tasks to load, in seconds. Constraints: minValue=1. |
com.snaplogic.cc.service.SchedulerService.CUTOFF_THRESHOLD_MILLIS |
long | 120 minutes (ms) |
Limits the threshold, in milliseconds, outside of which the job never runs or reports its state. |
com.snaplogic.cc.service.SchedulerService.LATEST_TASK_FETCH_PERIOD |
long | 5 (minutes) |
Changes the rate, in minutes, at which the latest tasks are fetched. Constraints: minValue=1. |
com.snaplogic.cc.service.SchedulerService.MISFIRE_THRESHOLD_MILLIS |
long | 15 minutes (ms) |
Changes the misfire threshold, in milliseconds, that the scheduler uses. |
com.snaplogic.cc.service.SchedulerService.MISFIRE_THRESHOLD_MILLIS_1MIN |
long | 30 seconds (ms) |
Changes the misfire threshold, in milliseconds, that the scheduler uses for tasks with a 1-minute interval. |
com.snaplogic.cc.service.SchedulerService.TASK_FETCH_DELAY |
long | 1 (minute) |
Changes the delay, in minutes, before starting to fetch tasks. Constraints: minValue=1. |
com.snaplogic.cc.service.SchedulerService.TASK_FETCH_PERIOD |
long | 240 (minutes) |
Changes the rate, in minutes, at which all tasks are fetched. Constraints: minValue=1. |
com.snaplogic.cc.service.scheduled.ScheduledTaskConfiguration.DEQUEUE_MAX |
Int | 300 |
Limits the number of tasks allowed to prepare at the same time. Default: 300. Decreasing the value doesn't affect already running tasks. |
com.snaplogic.cc.service.scheduled.ScheduledTaskConfiguration.EXECUTOR_INTERVAL |
Long | 20 seconds (ms) |
Changes the interval for processing tasks and performing overflow checks on the queue, in milliseconds. Default: 20 seconds. Constraints: minValue=0. |
com.snaplogic.cc.service.scheduled.ScheduledTaskConfiguration.PREPARE_TIME_THRESHOLD |
Long | 1000 |
Changes the minimum amount of time before expiration to start the prepare, in milliseconds. Default: 1 second. Constraints: minValue=1. |
com.snaplogic.cc.service.scheduled.ScheduledTaskConfiguration.QUEUEING_ENABLED |
Boolean | false |
Enables scheduled task queuing. Default: false. |
com.snaplogic.cc.service.scheduled.ScheduledTaskConfiguration.QUEUE_CAPACITY |
Int | 2000 |
Limits the total number of tasks that can be on the queue at any given time. Default: 2000. Constraints: minLength=0. |
Ultra
| Feature flag | Type | Default | Description |
|---|---|---|---|
com.snaplogic.cc.service.UltraKeeper.ASSESS_FREQUENCY_SECS |
int | 5 |
Changes how often the assessor runs, in seconds. |
com.snaplogic.cc.service.UltraKeeper.ENACT_DELAY_MS |
long | 0 |
Changes the delay the enact is postponed by when the IS_ULTRA_KEEPER_ENABLED_V2 feature flag is enabled, in milliseconds. |
com.snaplogic.cc.service.UltraKeeper.IS_ULTRA_KEEPER_ENABLED_V2 |
boolean | true |
Enables the Ultra Keeper and disables the Ultra Watchdog. Default: true. Honored by 4.45+ Snaplexes; 4.44 Snaplexes honor IS_ULTRA_KEEPER_ENABLED. |
com.snaplogic.cc.service.UltraKeeper.PERIODICALLY_SEND_DURATION |
long | 300 |
Changes the interval for periodically sending UltraAssessment, in seconds. |
com.snaplogic.cc.service.UltraKeeper.SHOULD_ASSESS |
boolean | true |
Enables the UltraKeeper to perform assessments. |
com.snaplogic.cc.service.UltraKeeper.SHOULD_SEND |
boolean | true |
Enables the UltraKeeper to distribute assessments. |
com.snaplogic.cc.snap.adm.AdmUltraLineagePublisher.ULTRA_PUSH_INTERVAL |
int | 0 |
Changes the interval for pushing ultra lineage to the delivery service, in seconds. Set to 0 to disable pushing lineage. Default: 0. Constraints: minValue=0. |
com.snaplogic.cc.ultra.PhaseBasedRebalancer.STABILIZATION_WINDOW_SECS |
Int | 180 |
Changes the number of seconds the active CC node set must be identical before the rebalancer treats the plex as STABLE instead of STABILIZING. Must exceed the customer autoscaler stabilization window. Default: 180 seconds (3 minutes). |
com.snaplogic.cc.ultra.PhaseBasedRebalancer.STABILIZING_BURST_CAP |
Int | 10 |
Limits the token bucket ceiling while STABILIZING, bounding an unproven-plex tick's blast radius. |
com.snaplogic.cc.ultra.PhaseBasedRebalancer.STABILIZING_REFILL_RATE_PER_SEC |
Double | 0.5 |
Changes the token refill rate while STABILIZING, in discretionary moves per second. |
com.snaplogic.cc.ultra.PhaseBasedRebalancer.STABLE_BURST_CAP |
Int | 50 |
Limits the token bucket ceiling once STABLE. Large but finite so a cold-start tail drains in a handful of ticks while still capping a single tick's fleet-wide pipeline restarts. |
com.snaplogic.cc.ultra.PhaseBasedRebalancer.STABLE_REFILL_RATE_PER_SEC |
Double | 1.0 |
Changes the token refill rate once STABLE, in discretionary moves per second. This is the long-run steady-state restart-rate ceiling. |
com.snaplogic.cc.ultra.QueueScaleFormula.ESTIMATED_DOC_NUM_PER_INSTANCE |
int | 200 |
Changes the estimated number of documents an instance handles, adjusting the sensitivity of scaling instance count. Constraints: minValue=1. |
com.snaplogic.cc.ultra.QueueScaleFormula.QUEUE_LENGTH_SAMPLE_SIZE |
int | 0 |
Changes how much enqueue metric data is used for trend analysis. 0 (default) consumes all data; for example, 4 uses the latest 4 records. Constraints: minValue=0. |
com.snaplogic.cc.ultra.ScaleEngine.SCALING_DELAY_TIMEOUT |
int | 60 |
Changes the timeout for the scaling delay, in seconds. |
com.snaplogic.cc.ultra.UltraAssigner.REBALANCING_ALGORITHM |
RebalancingAlgorithm | LEGACY_43 |
Changes the Ultra rebalancing algorithm. LEGACY_43: original 4.43 hash-rotation (default). PHASE_BASED: two-pass token-bucket phase-driven algorithm. |
com.snaplogic.cc.ultra.UltraEnactor.CLOSE_TIMEOUT_MS |
long | 5 minutes (ms) |
Changes the time, in milliseconds, to wait for an ultra pipeline to gracefully close before escalating to a hard stop. |
com.snaplogic.cc.ultra.UltraTupleScheduler.KEEP_ALIVE_TIME |
Long | 60 |
Changes the idle thread expiration time, in seconds. |
com.snaplogic.cc.ultra.UltraTupleScheduler.MAX_POOL_SIZE |
int | 80 |
Changes the maximum pool size to improve the Ultra Scheduler performance. |
com.snaplogic.cc.ultra.UltraTupleScheduler.TASKS_LIMIT |
int | 40 |
Limits the percentage of the pool size a task can occupy while preparing or closing. |
FeedMaster and feeds
| Feature flag | Type | Default | Description |
|---|---|---|---|
com.snaplogic.cc.jaxrs.resource.FeedResource.IGNORE_ORIGINAL_DOC_HEADER |
boolean | true |
Enables filtering of binary view headers that have the key 'original'. Default: true. |
com.snaplogic.cc.jaxrs.resource.FeedResource.INSTANT_REQUEST_TIMEOUT |
long | 1 hour (ms) |
Changes the default timeout for instant task requests, in milliseconds. |
com.snaplogic.cc.jaxrs.resource.FeedResource.PREPARE_TIMEOUT |
long | 30 minutes (ms) |
Changes the timeout for preparing the pipeline that the job executes, in milliseconds. Default: 30 minutes. |
com.snaplogic.cc.jaxrs.resource.FeedResource.RETRY_DELAY |
long | 2 seconds (ms) |
Changes the retry delay when prepare fails on timeout, in milliseconds. Default: 2 seconds. |
com.snaplogic.cc.jstream.message.FeedMasterConnection.ALLOW_EXPIRATION_PERIOD |
boolean | true |
Enables the CC to reopen the FeedMasterConnection when there are in-flight messages that have all expired. |
com.snaplogic.cc.jstream.message.FeedMasterConnection.ALLOW_FORCE_REOPEN |
boolean | false |
Enables the CC to reopen the FeedMasterConnection even when there are messages in-flight. |
com.snaplogic.cc.jstream.message.FeedMasterConnection.LONG_QUIET_PERIOD_SECS |
AtomicInteger | 600 |
Changes the length of time to wait before reopening a FeedMaster connection that has not received any messages. |
com.snaplogic.cc.jstream.message.FeedMasterConnection.MAX_SHORT_QUIET_PERIOD |
long | 15 minutes (ms) |
Limits the maximum amount of time to wait before forcing a connection to reopen. |
com.snaplogic.cc.jstream.message.FeedMasterConnection.SHORT_QUIET_PERIOD_SECS |
AtomicInteger | 60 |
Changes the length of time to wait after the last message is received before reopening a connection. |
com.snaplogic.cc.jstream.view.feed.LLFeedReceiver.ADMISSION_TIMEOUT |
long | 30 seconds (ms) |
Changes the timeout when waiting for admission. |
com.snaplogic.cc.jstream.view.feed.LLFeedReceiver.MEMORY_ADMISSION_CHECK_THRESHOLD |
long | 1 MB |
Changes the threshold for the size of the request content. |
com.snaplogic.cc.jstream.view.feed.LLFeedReceiver.MEMORY_REJECT_DELAY_MS |
long | 5 seconds (ms) |
Changes the delay between memory admission checks. |
com.snaplogic.common.ShouldRestartFeedmaster.ENABLED |
boolean | true |
Enables restarting FeedMaster when the Broker stops. |
com.snaplogic.feedmaster.service.AlwaysOnFeedConnection.ADMISSION_CHECK_STEP |
long | 1 |
Controls how frequently the admission check runs on requests. |
com.snaplogic.feedmaster.service.AlwaysOnFeedConnection.OLD_REQUEST_THRESHOLD |
long | 20 seconds (ms) |
Changes the age, in seconds, above which a queue is considered backed up and throttled. Constraints: minValue=0. |
com.snaplogic.feedmaster.service.AlwaysOnFeedConnection.RATE_LIMIT_ALL_THRESHOLD |
int | 90 |
Changes the storage usage threshold at which all requests are throttled. Constraints: minValue=1, maxValue=100. |
com.snaplogic.feedmaster.service.AlwaysOnFeedConnection.RATE_LIMIT_OLD_THRESHOLD |
int | 70 |
Changes the storage usage threshold at which queues with old requests are throttled. Constraints: minValue=1, maxValue=100. |
com.snaplogic.feedmaster.service.AlwaysOnFeedConnection.SESSION_POOL_MAX |
int | 32 |
Limits the maximum number of sessions in a pool. |
com.snaplogic.feedmaster.service.AlwaysOnFeedConnection.SESSION_POOL_MAX_IDLE |
int | 8 |
Limits the maximum idle count for the session pool. |
com.snaplogic.feedmaster.service.AlwaysOnFeedConnection.SESSION_POOL_MIN_IDLE |
int | 2 |
Limits the minimum idle count for the session pool. |
com.snaplogic.feedmaster.service.AlwaysOnFeedConnection.USE_LEGACY |
boolean | false |
Changes AlwaysOnFeedConnection to use its legacy implementation. |
com.snaplogic.feedmaster.service.BrokerConnection.CLOSE_ONEXCEPTION |
boolean | true |
Enables closing the connection on exceptions. |
com.snaplogic.feedmaster.service.BrokerConnection.MIN_MEMORY_LIMIT |
long | 16 MB |
Limits the minimum length of an incoming request, in bytes. |
com.snaplogic.feedmaster.service.BrokerConnection.USE_ASYNC_SEND |
boolean | false |
Changes the broker connection to send asynchronously. |
com.snaplogic.feedmaster.service.SlSchedQueueMonitor.DO_HEALTHCHECK |
boolean | true |
Enables closing the connection when the health check fails. |
Caching
| Feature flag | Type | Default | Description |
|---|---|---|---|
com.snaplogic.cache.service.CacheService.ALLOWED_CACHE_ASSET_TYPES |
Set<String> | all except CONTAINER |
Limits the asset types that can be cached, using an allow-list. |
com.snaplogic.cache.service.CacheService.BACKGROUND_REFRESH_ENABLED |
Boolean | true |
Enables background refresh of stale cached assets. |
com.snaplogic.cache.service.CacheService.FILE_CHUNK_SIZE |
Int | 64 * 1024 |
Changes the size of file chunks that are streamed. |
com.snaplogic.cache.service.CacheService.MAX_INBOUND_MESSAGE_SIZE |
Int | 16 * 1024 * 1024 |
Limits the max inbound gRPC message size, in bytes, for CacheService. |
com.snaplogic.cache.service.CacheService.REFRESHABLE_ASSETS |
Set<SnodeType> | ACCOUNT, PIPELINE |
Controls which asset types support refresh on invalidation. |
com.snaplogic.cache.service.CacheService.SOFT_REFRESH_DURATION |
Long | 1 |
Changes how old, in hours, an asset must be before background refresh occurs. |
com.snaplogic.cc.cache.AssetCache.ASSET_CACHE_EXPIRATION |
long | 96 hours (in seconds) |
Changes the asset cache expiration, in seconds. |
com.snaplogic.cc.cache.AssetCache.ASSET_CACHE_SIZE |
String | auto |
Changes the asset cache size. Set to "auto" for automatic calculation. |
com.snaplogic.cc.cache.AssetCache.ASSET_SIZE_PER_GB |
long | 250 |
Changes the asset cache size per GB of RAM when the "auto" setting is used. |
com.snaplogic.cc.cache.AssetCache.NEIGHBOR_INVALIDATION_MAX_DELAY_SECS |
long | 30 |
Limits the max delay, in seconds, between neighbor invalidation retries. |
com.snaplogic.cc.cache.AssetCache.NEIGHBOR_INVALIDATION_MAX_RETRIES |
int | 2 |
Limits the max retries for neighbor invalidation, when retry is enabled. |
com.snaplogic.cc.cache.AssetCache.NEIGHBOR_INVALIDATION_RETRY_DELAY_SECS |
long | 5 |
Changes the initial delay, in seconds, between neighbor invalidation retries. |
com.snaplogic.cc.cache.AssetCache.NEIGHBOR_INVALIDATION_RETRY_ENABLED |
boolean | true |
Enables retry for neighbor invalidation requests. |
com.snaplogic.cc.cache.AssetCache.RELINK_POOL_SIZE |
int | 0 |
Limits the max concurrent task reloads through a dedicated pool. Set to 0 to disable throttling. |
com.snaplogic.cc.cache.AssetCache.SKIP_ULTRA_RELOAD_FOR_AUTO_REFRESH |
boolean | true |
Changes whether ultra reload is skipped for auto-refresh account invalidations. |
com.snaplogic.cc.cache.CacheClientProvider.CACHE_INVALIDATION_MAX_RETRIES |
Int | 2 |
Limits the max retries for CacheService invalidation, when retry is enabled. |
com.snaplogic.cc.cache.CacheClientProvider.CACHE_INVALIDATION_RETRY_DELAY_SECS |
Long | 1 |
Changes the delay, in seconds, between CacheService invalidation retries. |
com.snaplogic.cc.cache.CacheClientProvider.CACHE_INVALIDATION_RETRY_ENABLED |
Boolean | true |
Enables retry for CacheService invalidation requests. |
com.snaplogic.cc.cache.CacheClientProvider.CACHE_SERVICE_ENABLED |
Boolean | false |
Enables the new cache service. |
com.snaplogic.cc.cache.CacheClientProvider.REFRESH_ON_INVALIDATION |
Boolean | true |
Enables refresh on invalidation. |
com.snaplogic.cc.cache.CacheClientProvider.STREAM_FILE_TIMEOUT |
Long | 5 minutes (ms) |
Changes the timeout for streaming files in the cache service. |
com.snaplogic.cc.cache.CacheClientProvider.USE_CS_FOR_ACCOUNT_RELOAD |
Boolean | true |
Changes whether the cache service is used to reload Snap accounts. |
com.snaplogic.cc.cache.ResponseCache.MAINTENANCE_INTERVAL_MS |
long | 12 hours (ms) |
Changes the maintenance interval for the HTTP response cache map, in milliseconds. |
com.snaplogic.cc.secrets.SecretsCache.CHANGE_ENCRYPTION_KEY |
boolean | false |
Enables changing the encryption key for the Secrets Cache. |
com.snaplogic.cc.secrets.SecretsCache.SECRET_CACHE_EXPIRATION |
long | 15 minutes (seconds) |
Changes the Secret Cache expiration, in seconds. |
com.snaplogic.cc.service.GuavaPipelineCacheImpl.PIPELINE_CACHE_DOC_LIMIT |
int | 100000 |
Limits the number of documents stored per cache pipeline. |
com.snaplogic.cc.service.PolicyCacheImpl.ABORT_ON_INVALID |
boolean | true |
Controls whether API requests are aborted when an invalid policy is encountered. |
APIM and policies
| Feature flag | Type | Default | Description |
|---|---|---|---|
com.snaplogic.apim.service.RateLimitLocalService.ALLOW_ACQUIRE_ON_FAILURE |
boolean | false |
Enables a request to continue when there is a problem getting the rate-limit bucket. |
com.snaplogic.apim.service.RateLimitLocalService.LOCAL_ONLY |
boolean | false |
Changes rate-limit lookups to consult only the local master instead of contacting a neighbor. |
com.snaplogic.apim.service.RateLimitLocalService.MAX_CACHE_SIZE |
int | 10000 |
Limits the maximum size of the rate-limit cache. |
com.snaplogic.apim.service.RateLimitLocalService.STATS_RECENT_MAX_SIZE |
long | 1000 |
Limits the maximum number of buckets returned in the stats recent list. |
com.snaplogic.apim.service.RateLimitMasterService.EVICTION_PERIOD |
long | 10 |
Changes the interval between eviction scans. |
com.snaplogic.apim.service.RateLimitMasterService.MAX_CACHE_SIZE |
int | 10000 |
Limits the maximum size of the rate-limit cache. |
com.snaplogic.apim.service.RateLimitMasterService.PEAK_ACQUIRE_LOW_THRESHOLD |
long | 10 |
Changes the low threshold used to decide whether to return extra tokens. |
com.snaplogic.apim.service.RateLimitMasterService.PEAK_ACQUIRE_PERCENT |
long | 10 |
Changes the percentage of peak tokens returned to a local rate-limit service. |
com.snaplogic.apim.service.RateLimitMasterService.STATS_RECENT_MAX_SIZE |
long | 1000 |
Limits the maximum number of buckets returned in the stats recent list. |
com.snaplogic.apim.service.TaskSessionService.MAX_CACHE_SIZE |
int | 10000 |
Limits the maximum size of the session cache. |
com.snaplogic.cc.service.PolicyWrapper.MAX_ALERTS |
int | 5 |
Limits the maximum number of alerts stored for this policy. |
com.snaplogic.common.ControlPlaneRetryPolicy.MAX_DELAY |
long | 30 |
Limits the maximum delay after backing off. |
com.snaplogic.common.ControlPlaneRetryPolicy.MAX_RETRIES |
int | 5 |
Limits the maximum number of retries. |
com.snaplogic.common.ControlPlaneRetryPolicy.RETRY_DELAY |
long | 5 |
Changes the initial delay between retries. |
com.snaplogic.common.jaxrs.APIPolicyFeature.DEFAULT_RATE_LIMIT |
RateLimitPolicy | 5000/hour, 100/minute |
Changes the default rate-limit policy. |
HTTP, security, and gateway
| Feature flag | Type | Default | Description |
|---|---|---|---|
com.snaplogic.cc.account.oauth2.OAuth2Client.UTF8_ENCODE |
boolean | true |
Enables UTF-8 encoding. |
com.snaplogic.cc.jaxrs.resource.DocumentStreamingOutput.FORCE_DOC_READ_FAILURE |
boolean | false |
Enables forcing a failure when reading a document from the view. |
com.snaplogic.cc.jaxrs.resource.GatewayConnectResource.ENABLE_GATEWAY_CONNECT |
boolean | true |
Enables the gateway connection feature. |
com.snaplogic.cc.jaxrs.resource.GatewayConnectResource.GATEWAY_CONNECTION_COUNT |
int | 1 |
Changes the number of websocket connections made to the gateway. |
com.snaplogic.cc.jaxrs.resource.GatewayResource.MAX_CACHE_BYTES |
int | 90000000 |
Limits the maximum quantity of bytes for which HTTP responses may be cached. |
com.snaplogic.cc.jaxrs.resource.GatewayResource.MAX_CACHE_ENTRIES |
int | 100 |
Limits the maximum quantity of entries for cached HTTP responses. |
com.snaplogic.cc.jaxrs.resource.McpOAuthDiscoveryResource.ENABLE_MCP_SERVER |
boolean | true |
Enables the MCP server feature. |
com.snaplogic.cc.jaxrs.resource.McpServerResource.ENABLE_MCP_SERVER |
boolean | true |
Enables the MCP server feature. |
com.snaplogic.cc.jaxrs.resource.SnapExceptionMapper.INCLUDE_EXCEPTION_CONTEXT |
boolean | true |
Enables including exception context in the error response. |
com.snaplogic.common.JettyServer.JRUBY_FORK_ENABLED_CLOUD |
String | false |
Enables the fork option for Cloudplex JRuby. |
com.snaplogic.common.JettyServer.JRUBY_FORK_ENABLED_GROUND |
String | true |
Enables the fork option for Groundplex JRuby. |
com.snaplogic.common.JettyServer.JRUBY_NATIVE_ENABLED_CLOUD |
String | false |
Enables native code for Cloudplex JRuby. |
com.snaplogic.common.JettyServer.JRUBY_NATIVE_ENABLED_GROUND |
String | true |
Enables native code for Groundplex JRuby. |
com.snaplogic.common.SnapLogicSecurityManager.ALLOW_CLOUDPLEX_SET_PROPS |
boolean | false |
Enables setting system properties on Cloudplexes. |
com.snaplogic.common.SnapLogicSecurityManager.ALLOW_CONFIG_FOLDER_ACCESS |
boolean | false |
Enables access to the configuration folder. |
com.snaplogic.common.SnapLogicSecurityManager.ALLOW_GROUNDPLEX_PROCESS_CREATION |
boolean | true |
Enables process creation on Groundplexes. |
com.snaplogic.common.SnapLogicSecurityManager.ALLOW_GROUNDPLEX_SET_PROPS |
boolean | true |
Enables setting system properties on Groundplexes. |
com.snaplogic.common.SnapLogicSecurityManager.ALLOW_PROCESS_CREATION_OUTSIDE_SNAP |
boolean | false |
Enables process creation outside the Snap context. |
com.snaplogic.common.SnapLogicSecurityManager.SYS_PROP_PATH_PREFIXES |
String[] | jruby.* |
Controls which system property path prefixes are disallowed. |
com.snaplogic.common.jaxrs.AuthInterceptor.NOAUTH_LONG_TERM_QUOTA |
RateLimitQuota | 5000/hour |
Limits the long-term quota for unauthenticated requests. |
com.snaplogic.common.jaxrs.AuthInterceptor.NOAUTH_PEAK_QUOTA |
RateLimitQuota | 100/minute |
Limits the peak quota for unauthenticated requests. |
com.snaplogic.common.jaxrs.AuthInterceptor.RATE_LIMIT_UNAUTHENTICATED |
boolean | false |
Enables rate-limiting of unauthenticated requests. |
com.snaplogic.common.jaxrs.ClientIPFilter.CLIENT_IP_EXPR |
Expression | (X-Real-IP header match) |
Changes the expression used to extract the client-IP header. |
com.snaplogic.common.jaxrs.JccStateInterceptor.ENABLED |
boolean | true |
Enables checking JCC state before allowing some requests. |
com.snaplogic.common.jaxrs.SecurityHeaderFilter.ENABLE_SECURITY_HEADERS |
boolean | true |
Enables the default Content-Security-Policy. |
com.snaplogic.common.jaxrs.resource.StatusResource.ASYNC_APPSTATS_RATE |
long | 1 minute (ms) |
Changes the amount of time to wait, in milliseconds, before heartbeat-async polls app stats. Set to 0 to poll on each request. |
Node coordination and load balancing
| Feature flag | Type | Default | Description |
|---|---|---|---|
com.snaplogic.cc.NeighborsHolder.AVAILABLE_STATES |
Set<JCCState> | RUNNING, COOLDOWN |
Changes which node states are considered available when identifying neighbors. |
com.snaplogic.cc.NeighborsHolder.EVICT_TIME |
int | 60 |
Changes the number of seconds since the last update from a neighbor before it is evicted. |
com.snaplogic.cc.NeighborsHolder.FD_PADDING |
int | 64 |
Changes the file descriptor padding value. |
com.snaplogic.cc.NeighborsHolder.IGNORE_NETWORK_ADDRESSES |
Set<String> | empty |
Changes the set of network addresses that are ignored. |
com.snaplogic.cc.NeighborsHolder.IGNORE_NETWORK_INTERFACES |
Set<String> | empty |
Changes the set of network interface names that are ignored. |
com.snaplogic.cc.NeighborsHolder.MEM_USED_THRESHOLD |
int | 10 |
Changes the threshold for memory use to be considered similar across nodes. |
com.snaplogic.cc.NeighborsHolder.MISSING_NEIGHBOR_RETRY_DELAY |
long | 30 seconds (ms) |
Changes the delay between retries to get neighbor contact info. |
com.snaplogic.cc.NeighborsHolder.NEIGHBOR_TIMEOUT |
long | 30 minutes (ms) |
Changes how long to wait for a neighbor to reconnect to the cloud. |
com.snaplogic.cc.NeighborsHolder.SLOTS_IN_USE_THRESHOLD |
int | 100 |
Changes the threshold for slots in use to be considered similar across nodes. |
com.snaplogic.cc.execplan.ExecutionPlanning.mode |
LoadBalancingMode | RESOURCE_BASED |
Changes the load balancing mode: PROFILE_BASED, PROFILE_BASED_DRY_RUN, or RESOURCE_BASED. Default is RESOURCE_BASED. |
com.snaplogic.cc.execplan.NodeStateAssessor.ASSESSMENT_ENABLED |
Boolean | false |
Enables node state assessment. Disabled by default. |
com.snaplogic.cc.execplan.NodeStateAssessor.CPU_THRESHOLD_RED |
Double | 85.0 |
Changes the CPU usage percentage at which a node's state changes to RED. |
com.snaplogic.cc.execplan.NodeStateAssessor.CPU_THRESHOLD_YELLOW |
Double | 70.0 |
Changes the CPU usage percentage at which a node's state changes to YELLOW. Default 70.0. |
com.snaplogic.cc.execplan.NodeStateAssessor.DISK_CHECK_ENABLED |
Boolean | true |
Enables the disk space check in the load balancer. |
com.snaplogic.cc.execplan.NodeStateAssessor.DISK_THRESHOLD_RED |
Long | 250 |
Changes the minimum free disk space, in MB, for RED state. |
com.snaplogic.cc.execplan.NodeStateAssessor.DISK_THRESHOLD_YELLOW |
Long | 500 |
Changes the minimum free disk space, in MB, for YELLOW state. |
com.snaplogic.cc.execplan.NodeStateAssessor.HISTORY_LENGTH_GREEN |
Int | 6 |
Changes the number of data points to include in state calculation. Default: 6 (1 min). |
com.snaplogic.cc.execplan.NodeStateAssessor.HISTORY_LENGTH_RETALIATE |
Int | 12 |
Changes the number of data points to include in state calculation during retaliation. Default: 12 (2 min). |
com.snaplogic.cc.execplan.NodeStateAssessor.MEMORY_THRESHOLD_RED |
Double | 85.0 |
Changes the memory usage percentage at which a node's state changes to RED. |
com.snaplogic.cc.execplan.NodeStateAssessor.MEMORY_THRESHOLD_YELLOW |
Double | 70.0 |
Changes the memory usage percentage at which a node's state changes to YELLOW. Default 70.0. |
com.snaplogic.cc.execplan.PipelineProfileDb.debugEnabled |
Boolean | false |
Enables logging of debug information. |
com.snaplogic.cc.execplan.PipelineProfileDb.enabled |
Boolean | false |
Enables Pipeline Profile calculation. Disabled by default. |
com.snaplogic.cc.execplan.PipelineProfileDb.minimumDataPoints |
Int | 6 |
Changes the minimum data points required to run a profile. Constraints: minValue=1. |
com.snaplogic.cc.execplan.PipelineProfileDb.pipelineInactivityThreshold |
Duration | 2 minutes |
Changes the threshold for detecting finished pipelines. |
com.snaplogic.cc.phi.PhiFailureDetector.ENABLED |
Boolean | true |
Enables the failure detector. When disabled, all historical data is cleared, no new data is collected, and all nodes are unregistered. |
com.snaplogic.cc.phi.PhiFailureDetector.THRESHOLD |
Double | 8.0 |
Changes the Phi Failure Detector threshold for suspicious nodes. Constraints: minValue=0.0. |
com.snaplogic.cc.phi.PhiFailureDetector.WINDOW_SIZE |
Int | 1000 |
Changes the size of the window for calculating the phi value. The detector considers the last 1000 heartbeats. Constraints: minValue=1. |
com.snaplogic.cc.service.NeighborApi.NEIGHBOR_CHECK_TIMEOUT |
int | 60 |
Changes the maximum time, in seconds, to wait for all neighbors to respond when checking for concurrent executions. Constraints: minValue=1. |
com.snaplogic.cc.service.NeighborApi.REQUEST_DELAY_MS |
int | 2000 |
Changes the delay between retries of the neighbor request. Constraints: minValue=1. |
com.snaplogic.cc.service.NeighborApi.REQUEST_RETRIES |
int | 2 |
Changes the maximum number of times to retry a neighbor request. Constraints: minValue=0. |
com.snaplogic.cc.service.NeighborApi.STRICT_CHECK |
boolean | false |
Changes whether the concurrent execution check is handled strictly. |
com.snaplogic.cc.service.NeighborApi.THREAD_POOL_SIZE |
int | 3 |
Limits the number of concurrent requests to neighbors. Constraints: minValue=1, maxValue=100. |
com.snaplogic.common.HeartbeatManager.HB_INTERVAL_SECS |
Long | 20 |
Changes the time between heartbeat requests, in seconds. |
com.snaplogic.common.HeartbeatManager.LAST_HB_TIMEOUT_SECS |
int | 60 |
Changes the time to wait before timing out when sending the last heartbeat, in seconds. |
com.snaplogic.common.NeighborHttpClient.REUSE2 |
boolean | true |
Enables reuse of neighbor connections. |
com.snaplogic.common.NeighborHttpClient.SOCKET_TIMEOUT_IN_SEC2 |
int | 5 minutes (seconds) |
Changes the timeout when reading from neighbors. |
com.snaplogic.common.NeighborHttpClient.TCP_CONNECTION_TIME_OUT_IN_SEC2 |
int | 30 |
Changes the timeout when connecting to neighbors. |
com.snaplogic.common.NeighborHttpClientOk.REUSE2 |
boolean | true |
Enables reuse of neighbor connections. |
com.snaplogic.common.NeighborHttpClientOk.SOCKET_TIMEOUT_IN_SEC2 |
int | 5 minutes (seconds) |
Changes the timeout when reading from neighbors. |
com.snaplogic.common.NeighborHttpClientOk.TCP_CONNECTION_TIME_OUT_IN_SEC2 |
int | 30 |
Changes the timeout when connecting to neighbors. |
Control plane reporting and delivery
| Feature flag | Type | Default | Description |
|---|---|---|---|
com.snaplogic.cc.common.DashboardFeature.ENABLED |
boolean | true |
Enables tracking and reporting of stats for the APIM Dashboard. |
com.snaplogic.cc.pipeline.RuntimeInsertionService.RUNTIME_INSERT_LIMIT |
double | 50 |
Limits the number of pipeline insertions allowed per second. |
com.snaplogic.cc.pipeline.RuntimeInsertionService.RUNTIME_INSERT_RETRY_DURATION |
int | 480 (minutes) |
Changes the duration for pipeline runtime insert retries, in minutes. |
com.snaplogic.cc.service.CatalogManager.SHOULD_PREFETCH_PACKS |
boolean | true |
Enables prefetching of Snap Packs on CC startup. |
com.snaplogic.cc.service.DashboardService.MAX_DELAY |
long | 10 |
Limits the maximum delay after backing off. |
com.snaplogic.cc.service.DashboardService.MAX_RETRIES |
int | 1 |
Limits the maximum number of retries. |
com.snaplogic.cc.service.DashboardService.PUSH_TIME_INTERVAL_IN_SEC |
long | 60 |
Changes the number of seconds to collect stats before pushing the record. |
com.snaplogic.cc.service.DashboardService.RETRY_DELAY |
long | 5 |
Changes the initial delay between retries. |
com.snaplogic.cc.service.DeliveryServiceFacadeImpl.CHUNK_COUNT_THRESHOLD |
Int | 50 |
Limits the number of chunks that can be stored before discarding. Constraints: minValue=2. |
com.snaplogic.cc.service.DeliveryServiceFacadeImpl.CHUNK_SIZE_THRESHOLD |
Int | ~1 MB |
Limits the data byte size sent per chunk (soft limit); at least 1 package is sent regardless of the value. Constraints: minValue=1. |
com.snaplogic.cc.service.DeliveryServiceFacadeImpl.DS_MAX_RETRIES |
Int | 5 |
Limits the number of retries to attempt connection to DeliveryService before downgrading from ALB to F5 behavior (load balancer) if not available. Constraints: minValue=0. |
com.snaplogic.cc.service.DeliveryServiceFacadeImpl.DS_SEND_INTERVAL |
Long | 60000 |
Changes the interval for sending data for the delivery service, in milliseconds. Default: 60 seconds. Set to 0 to disable. Constraints: minValue=0. |
com.snaplogic.cc.service.DeliveryServiceFacadeImpl.DS_TIMEOUT |
Long | 300000 |
Changes the timeout, in milliseconds, before stopping connection attempts to DeliveryService and downgrading from ALB to F5 behavior (load balancer) if unable to connect. Constraints: minValue=0. |
com.snaplogic.cc.service.DeliveryServiceFacadeImpl.UPGRADE_ALB_INTERVAL |
Long | 30 minutes (ms) |
Changes the interval for attempting to upgrade from F5 to ALB behavior (load balancer) when JCC is currently using the F5 load balancer. Constraints: minValue=0. |
com.snaplogic.cc.service.NodeStatusService.NODE_ACTIVE_INTERVAL_TIME |
int | 1 |
Changes the interval for sending node-active status to the delivery service. |
com.snaplogic.cc.service.NodeStatusService.NODE_STATE_INTERVAL_TIME |
int | 60 |
Changes the interval for sending node state to the delivery service. |
com.snaplogic.cc.service.PipeRuntimePusher.COMPRESS_REQUESTS |
boolean | false |
Controls whether HTTP POST requests use gzip Content-Encoding. |
com.snaplogic.cc.service.PipeRuntimePusher.GC_THRESHOLD |
int | 100 |
Changes the number of finished items required before triggering garbage collection. |
com.snaplogic.cc.service.PipeRuntimePusher.HISTOGRAM_RESERVOIR_ALPHA |
double | 0.015 |
Changes the alpha value of the reservoir used for histogram metrics. |
com.snaplogic.cc.service.PipeRuntimePusher.HISTOGRAM_RESERVOIR_SIZE |
int | 1024 |
Changes the size of the reservoir used for histogram metrics. |
com.snaplogic.cc.service.PipeRuntimePusher.IS_ASYNC_RUNTIME_INSERTS_ENABLED |
boolean | false |
Enables the RuntimeInsertionService for runtime inserts. When set to false, runtimes are inserted using the PipeRuntimePusher instead. |
com.snaplogic.cc.service.PipeRuntimePusher.MAX_FINISHED_CACHE_SIZE |
int | 10000 |
Limits the maximum size of the finished execution cache. |
com.snaplogic.cc.service.PipeRuntimePusher.MAX_FINISHED_CACHE_TIMEOUT |
int | 9 |
Limits the maximum number of hours to hold an execution in the cache. |
com.snaplogic.cc.service.PipeRuntimePusher.MAX_RUNTIME_COUNT |
int | 1000 |
Limits the maximum number of runtimes included in a push. |
com.snaplogic.cc.service.PipeRuntimePusher.PUSH_CHILD_IMMEDIATELY |
boolean | true |
Controls whether child items that need to update or upsert to prepare are pushed immediately. |
com.snaplogic.cc.service.PipeRuntimePusher.SOCKET_TIMEOUT_IN_SEC |
int | 1 minute (seconds) |
Changes the timeout for non-suggest runtime inserts and updates. |
com.snaplogic.cc.service.PipeRuntimePusher.SUGGEST_RUNTIMES_IN_SEPARATE_THREAD_ENABLED |
boolean | true |
Controls whether pushes for suggest runtimes run in a separate thread. Expires: 2027-01-31. |
com.snaplogic.cc.service.PipeRuntimePusher.VERBOSE_LOGGING |
boolean | false |
Enables additional logging. |
com.snaplogic.cc.service.PipeRuntimePusher.VERBOSE_METRICS |
boolean | false |
Enables additional metrics, such as histograms and timers. |
com.snaplogic.cc.service.SuggestRuntimeService.POLL_DURATION_IN_SECONDS |
int | 1 |
Changes the duration, in seconds, after which the suggest runtime service polls for active suggest pipelines. |
com.snaplogic.cc.service.SuggestRuntimeService.SOCKET_TIMEOUT_IN_SEC |
int | 1 minute (seconds) |
Changes the timeout for suggest runtime updates. |
com.snaplogic.cc.service.UsageMonitorServiceImpl.ALERT_CHECK_PERIOD |
long | 30 |
Changes the time duration between node alert checks. |
com.snaplogic.cc.service.UsageMonitorServiceImpl.HIGH_WATERMARK |
float | 1.04 |
Changes the highest threshold that usage must reach to clear the alert. |
com.snaplogic.cc.service.UsageMonitorServiceImpl.LOW_WATERMARK |
float | 0.4 |
Changes the lowest threshold that usage must fall to in order to clear the alert. |
com.snaplogic.common.dto.StatsCollector.LEADER_WAIT_TIME_MIN |
int | 10 |
Changes the number of minutes the leader waits for a CC to report data for a window. |
com.snaplogic.common.dto.StatsCollector.MINUTES_TO_STORE |
int | 1440 |
Changes the number of minutes worth of data to hold in case a push is unsuccessful. |
com.snaplogic.common.runtime.RuntimeStatus.MAX_THREAD_STATUSES |
int | 15 |
Limits the maximum number of thread statuses to include. |
Networking and node infrastructure
| Feature flag | Type | Default | Description |
|---|---|---|---|
com.snaplogic.common.SupportManager.ALLOW_HEAP_DUMP_UNTIL |
long | 0 |
Enables a heap dump to be taken. |
com.snaplogic.common.SupportManager.LOG_DURATION |
long | 20 minutes (ms) |
Changes the time period for filtering out logs outside the time frame. |
com.snaplogic.common.SupportManager.SUBDIRS |
Set<String> | bin, etc, run |
Controls which SL_ROOT subdirectories to list. |
com.snaplogic.common.SystemManager.MIN_FREE_FDS |
long | 256 |
Changes the minimum number of file descriptors that must be free for a task request to be admitted. Constraints: minValue=0. |
com.snaplogic.common.SystemManager.MIN_FREE_SLOTS |
int | 256 |
Changes the minimum number of slots that must be free for a task request to be admitted. Constraints: minValue=0. |
com.snaplogic.config.ContainerProperties.PROD_VERSIONS |
List<String> | master, main, 4. |
Controls which version tags represent a production version of the software. |
com.snaplogic.snapi.LinkableTaskFacade.HALT_INTERVAL |
long | 12 hours (ms) |
Changes how long loading tasks are allowed to run, in milliseconds. Default: 12 hours. |
com.snaplogic.snapi.LinkableTaskFacade.LIMIT |
int | 1000 |
Limits the number of tasks fetched from SlSched. |
com.snaplogic.snapi.LinkableTaskFacade.WARNING_INTERVAL |
long | 7 minutes (ms) |
Changes the interval (and half of the initial delay) for logging a warning about loading tasks, in milliseconds. Default: 7 minutes. |
com.snaplogic.snapi.util.CachingDns.DEFAULT_NEGATIVE_TTL_MS |
Long | 30000 |
Changes the default negative TTL, in milliseconds. |
com.snaplogic.snapi.util.CachingDns.DEFAULT_TTL_MS |
Long | 300000 |
Changes the default TTL, in milliseconds. |
com.snaplogic.snapi.util.CachingDns.ENABLED |
Boolean | true |
Enables the DNS cache. |
com.snaplogic.util.ProxyConnectionManager.EVICTION_TIMEOUT |
int | 0 |
Changes the idle eviction timeout, in minutes. |
com.snaplogic.util.RetryOnNoResponseHandler.RETRY_EXPIRE_TIME |
long | 3 |
Changes the request expire time. |
com.snaplogic.util.RetryOnNoResponseHandler.RETRY_MULTIPLIER |
int | 1 |
Changes the retry multiplier. |
Snap and view runtime
| Feature flag | Type | Default | Description |
|---|---|---|---|
com.snaplogic.cc.common.MemoryManager.ADVISE |
boolean | true |
Enables advisory messages. |
com.snaplogic.cc.common.MemoryManager.DEFAULT_MEMORY_RESERVATION |
int | 50 MB |
Changes the default memory reservation for Snaps. Constraints: minValue=1. |
com.snaplogic.cc.common.MemoryManager.ENABLED |
boolean | false |
Enables rate-limiting of views based on memory usage. |
com.snaplogic.cc.common.MemoryManager.FLOAT_COEFFICIENT_A |
double | 0.9666675 |
Changes the A coefficient in the memory float equation. |
com.snaplogic.cc.common.MemoryManager.FLOAT_COEFFICIENT_B |
double | 2.91492 |
Changes the B coefficient in the memory float equation. |
com.snaplogic.cc.common.MemoryManager.INITIAL_ITERATION_THRESHOLD |
int | 100 |
Controls how many of the initial document receives use the memory manager. |
com.snaplogic.cc.common.MemoryManager.ITERATION_REDUCER |
int | 10 |
Changes how often the memory manager runs, every N document receives. |
com.snaplogic.cc.common.MemoryManager.MAX_PAUSE_TIME_NS |
long | 30 seconds (ns) |
Limits the maximum amount of time to pause a view waiting for downstream Snaps to process documents. Constraints: minValue=0. |
com.snaplogic.cc.common.MemoryManager.RESERVE_DEADLINE_MS |
long | 30 seconds (ms) |
Limits the maximum amount of time to wait when trying to reserve memory. Constraints: minValue=0. |
com.snaplogic.cc.pipeline.SnapCompletionService.COMPLETE_TIMEOUT |
long | 1 second (ms) |
Changes the timeout when waiting for an execution to finish completion work and trigger a push. |
com.snaplogic.cc.service.JccSnapiService.READ_TIMEOUT_MS_PIPE_FACADE |
int | 900000 |
Changes the request read timeout that applies only to the pipeline facade. |
com.snaplogic.cc.service.JccSnapiService.READ_TIMEOUT_MS_TASK_FACADE |
int | 900000 |
Changes the request read timeout that applies only to the TaskExecute Snap. |
com.snaplogic.cc.service.JccSnapiService.TASK_REQUEST_TIMEOUT_MS |
int | 5 minutes (ms) |
Changes the request timeout used when constructing the HTTP client used by the TaskManager. Constraints: minValue=10. |
com.snaplogic.cc.service.SnaplexLogServiceImpl.DATA_LOG_SIZE_LIMIT_IN_BYTE |
long | 100 MB |
Limits the size of the stored raw data log on the server, in bytes. |
com.snaplogic.cc.service.SnaplexLogServiceImpl.DATA_LOG_TIME_LIMIT_IN_HOUR |
int | 1 day (hours) |
Limits how long the raw data log is stored on the server, in hours. |
com.snaplogic.cc.service.SnaplexLogServiceImpl.ENABLED |
boolean | true |
Enables collecting the JCC/FM log. |
com.snaplogic.cc.service.SnaplexLogServiceImpl.LOG_SIZE_LIMIT_IN_BYTE |
long | 100 MB |
Limits the size of the stored pending upload log on the server, in bytes. |
com.snaplogic.cc.service.SnaplexLogServiceImpl.LOG_TIME_LIMIT_IN_HOUR |
int | 7 days (hours) |
Limits how long the pending upload log is stored on the server, in hours. |
com.snaplogic.cc.service.SnaplexLogServiceImpl.SOCKET_TIMEOUT_IN_SEC |
int | 5 minutes (seconds) |
Changes the socket timeout for communicating with the control plane. |
com.snaplogic.cc.service.SnaplexLogServiceImpl.USE_DELIVERY_SERVICE |
boolean | false |
Enables sending the data through the Delivery Service. |
com.snaplogic.cc.service.StatusSnapshotService.PERIOD2 |
long | 900 (seconds) |
Changes the number of seconds to wait between snapshot logs. Constraints: minValue=0. |
com.snaplogic.cc.snap.api.RelayInputStream.LOCAL_CHUNK_TIMEOUT |
long | 1 minute (ms) |
Changes how long the stream waits for its neighbor to send data. |
com.snaplogic.cc.snap.common.AgentInstaller.ENABLED |
boolean | true |
Enables installing the instrumentation agent used to trace I/O calls. |
com.snaplogic.cc.snap.common.PropertyCryptoImpl.AUTHENTICATED_ENCRYPTION |
boolean | false |
Changes the default encryption method to use authenticated encryption. |
com.snaplogic.cc.snap.common.SnapManagerImpl.INTERRUPTION_TIMEOUT |
int | -1 |
Changes how long to wait for the Snap execution thread to finish gracefully before stopping it, in milliseconds. Set to a negative value to disable, or 0 to shut down immediately. |
com.snaplogic.cc.snap.common.SnapRunnableImpl.EXCLUDE_PACK_LOCATIONS |
Set<String> | empty |
Limits location tracking by excluding the specified Snap Pack FQIDs. |
com.snaplogic.cc.snap.common.SnapRunnableImpl.TRACK_LOCATIONS |
boolean | true |
Enables tracking of data locations. |
com.snaplogic.cc.snap.common.SnapThreadStatsPoller.CLOSE_MEMORY_HEAVY_ULTRAS |
boolean | false |
Enables closing memory-heavy Ultra (always-on) pipelines during memory pressure. |
com.snaplogic.cc.snap.common.SnapThreadStatsPoller.FORCE_GC_BEFORE_PIPELINE_STOP |
boolean | true |
Enables forcing a GC call before terminating a pipeline. |
com.snaplogic.cc.snap.common.SnapThreadStatsPoller.GC_DELAY |
int | 5 |
Changes the delay, in seconds, before running a GC after terminating a pipeline. Set to -1 to disable. |
com.snaplogic.cc.snap.common.SnapThreadStatsPoller.LOG_MEMORY_PERCENT |
int | 90 |
Changes the memory usage percentage at which memory stats logging starts. |
com.snaplogic.cc.snap.common.SnapThreadStatsPoller.MEMORY_HIGH_WATERMARK_PERCENT |
int | 92 |
Changes the heap memory usage percentage at which memory management starts. Recommended value: 80 to 99. |
com.snaplogic.cc.snap.common.SnapThreadStatsPoller.MEMORY_PHYSICAL_COMMITTED_PERCENT |
int | 95 |
Changes the percentage of committed physical memory (heap and non-heap) at which memory management starts. Recommended value: 90 to 105. |
com.snaplogic.cc.snap.common.SnapThreadStatsPoller.MEMORY_PHYSICAL_USED_PERCENT |
int | 92 |
Changes the percentage of used physical memory (heap and non-heap) at which memory management starts. Recommended value: 85 to 99. |
com.snaplogic.cc.snap.common.SnapThreadStatsPoller.PERIOD |
long | 2 |
Changes the number of seconds to wait between snapshot logs. Constraints: minValue=0. |
com.snaplogic.cc.snap.common.SnapThreadStatsPoller.PERIOD_UNITS |
TimeUnit | SECONDS |
Changes the unit of time for the PERIOD flag. |
com.snaplogic.cc.snap.common.SnapThreadStatsPoller.PIPELINE_RESTART_DELAY_SECS |
long | 30 |
Changes the delay between pipeline restarts caused by memory pressure. |
com.snaplogic.cc.snap.common.SnapThreadStatsPoller.SNAP_CHECK_FILTER_FRACTION |
int | 10 |
Changes the fraction of total memory a Snap must allocate to be considered for pipeline termination. |
com.snaplogic.cc.snap.common.SnapThreadStatsPoller.SNAP_RECENT_ALLOC_KB |
int | 100 |
Changes the recent memory allocation threshold, in KB, checked at the Snap level. |
com.snaplogic.cc.snap.common.SnapThreadStatsPoller.USE_ASYNC_STOP |
boolean | false |
Changes pipeline termination to use asyncStop. |
com.snaplogic.cc.snap.common.SnapThreadStatsPoller.WEIGHT_DOC_COUNT_DIFFFERENCE |
long | 50 |
Changes the weight applied to Snaps with a document count difference between input and output views. |
com.snaplogic.cc.snap.common.SnapThreadStatsPoller.WEIGHT_HIGH_MEMORY_SNAPS |
long | 40 |
Changes the weight applied to Snaps known to use high memory. |
com.snaplogic.cc.snap.common.SnapThreadStatsRecorderImpl.NOT_A_STALL_CLASSES |
Set<String> | (receiver/publisher classes) |
Excludes the specified class names when checking for a stall. |
com.snaplogic.cc.snap.common.SnapThreadStatsRecorderImpl.STALL_RESAMPLE_INTERVAL |
long | 30 seconds (ms) |
Changes the time between resampling the Snap thread stack to check for progress. |
com.snaplogic.cc.snap.common.SocketClassTransformer.IS_FAULTY |
Optional<Boolean> | empty |
Enables faulty I/O streams. |
com.snaplogic.cc.snap.common.TracingFeature.ENSURE_FAILSAFE |
Optional<Boolean> | empty |
Enables wrapping I/O in a Failsafe call. |
com.snaplogic.cc.snap.common.ViewFactory.CAPTURE_ERROR_DOCS |
boolean | false |
Enables capturing error documents. |
com.snaplogic.cc.snap.common.ViewImpl.INITIALIZE_WITH_CACHED_SCHEMA |
boolean | true |
Enables initializing the view with the previously cached schema. |
com.snaplogic.cc.snap.common.ViewImpl.RETURN_CACHED_SCHEMA |
boolean | true |
Enables returning the cached schema until the Snap has done something. |
com.snaplogic.cc.snap.suggest.SuggestProperties.EXPIRATION_TIMEOUT |
long | 2 days (ms) |
Changes the maximum amount of time to keep the suggest data, in milliseconds. Default: 2 days. Set to 0 to disable. |
com.snaplogic.cc.snap.suggest.SuggestProperties.USE_PLEXFS |
boolean | true |
Changes preview data storage to use PlexFS. |
com.snaplogic.cc.snap.view.binary.BinaryOutputViewImpl.USE_SPILLABLE |
boolean | true |
Changes whether OS pipes or spillable pipes are used. |
com.snaplogic.cc.snap.view.binary.SpillConfigBuilder.MAX_BUFFER_CAPACITY |
int | 64 KB |
Limits the maximum capacity of a spillable pipe's internal buffers. Constraints: minValue=1. |
com.snaplogic.cc.snap.view.binary.SpillConfigBuilder.MAX_MEMORY_SIZE |
int | 1 MB |
Limits the maximum amount of memory a spillable pipe can consume. Constraints: minValue=1. |
com.snaplogic.cc.snap.view.binary.SpillConfigBuilder.MIN_BUFFER_CAPACITY |
int | 8 KB |
Limits the minimum capacity of a spillable pipe's internal buffers. Constraints: minValue=1. |
com.snaplogic.cc.snap.view.binary.SpillConfigBuilder.SPILL_DELAY |
int | 1 |
Changes the amount of time the reader delays the writer before triggering a spill to disk. Constraints: minValue=1. |
com.snaplogic.cc.snap.view.binary.SpillConfigBuilder.SPILL_DELAY_TIME_UNIT |
TimeUnit | MINUTES |
Changes the time unit for the SPILL_DELAY setting. |
com.snaplogic.cc.snap.view.binary.SpillConfigBuilder.SPILL_MAX_SIZE |
long | 20 GB |
Limits the maximum amount of disk space a spill file can use. Constraints: minValue=1. |
com.snaplogic.cc.snap.view.binary.SpillConfigBuilder.SPILL_MAX_TIME |
int | 15 |
Limits the maximum amount of time available to spill to disk. |
com.snaplogic.cc.snap.view.binary.SpillConfigBuilder.SPILL_MAX_TIME_UNIT |
TimeUnit | MINUTES |
Changes the time unit for the SPILL_MAX_TIME setting. |
com.snaplogic.cc.snap.view.binary.SpillConfigBuilder.SPILL_MIN_USABLE_SPACE |
long | 1 GB |
Changes the minimum amount of usable disk space that must be left available. Constraints: minValue=1. |
com.snaplogic.cc.snap.view.binary.SpillConfigBuilder.SPILL_RETRY_DELAY |
int | 5 |
Changes the amount of time to wait before checking for more disk space. Constraints: minValue=1. |
com.snaplogic.cc.snap.view.binary.SpillConfigBuilder.SPILL_RETRY_UNIT |
TimeUnit | SECONDS |
Changes the time unit for the SPILL_RETRY_DELAY setting. |
com.snaplogic.cc.snap.view.document.DocumentOutputViewImpl.FLUSH_DELAY |
long | 3 seconds (ms) |
Changes the number of milliseconds to wait before flushing the current preview documents. |
com.snaplogic.cc.snap.view.document.DocumentPreviewGenerator.MAX_BYTES_PER_FILE |
long | 6 MB |
Limits the maximum number of bytes per preview file. |
com.snaplogic.snap.api.ErrorViewsImpl.MAX_STACK_TRACES |
long | 15 |
Limits the maximum number of unique stack traces to track. |
com.snaplogic.snap.api.ErrorViewsImpl.MAX_TRACES_TO_REPORT |
long | 10 |
Limits the maximum number of unique stack traces to report. |
com.snaplogic.snap.api.capabilities.StandardContexts.VERBOSE |
boolean | false |
Enables returning verbose response headers. |
com.snaplogic.snap.api.impl.DocumentUtilityImpl.CHECK_SHARED_ORIG |
boolean | true |
Enables checking for shared $original objects. |
com.snaplogic.snap.threadpool.SnapThreadStats.STALL_CPU_TOLERANCE |
long | 1 ms (ns) |
Changes the amount of CPU time that can be consumed and still be considered a stall. |
com.snaplogic.snap.threadpool.SnapThreadStats.STALL_THRESHOLD |
long | 1 minute (ms) |
Changes the time threshold, in milliseconds, for when a thread is considered stalled. |
com.snaplogic.snaps.sap.JCoNativeShim.JCO_NATIVE_PRELOAD |
boolean | false |
Enables syncing the SAP JCo native library from the Snap Pack to the file
system if needed. Also requires com.snaplogic.common.SnapLogicSecurityManager.ALLOW_CONFIG_FOLDER_ACCESS
to be true. |
com.snaplogic.util.SnapObjectMapper.COLON_IN_TIMEZONE |
boolean | false |
Changes the date format to include a colon in the timezone offset, for ISO 8601 compliance. |
Expression engine
| Feature flag | Type | Default | Description |
|---|---|---|---|
com.snaplogic.common.expression.UriInfoVariableAdapter.PATH_INFO_EXPR |
Expression | (path segment extraction) |
Changes the expression used to extract pathSegments into pathInfo. |
com.snaplogic.expression.CompileOptionsBuilder.INLINE_EQUALITY |
boolean | true |
Enables inlining of constant equality comparisons. |
com.snaplogic.expression.CompileOptionsBuilder.INLINE_RELATIONAL |
boolean | true |
Enables inlining of constant relational comparisons. |
com.snaplogic.expression.CompileOptionsBuilder.INLINE_STRING_CONCAT |
boolean | true |
Enables inlining of constant string concatenation operations. |
com.snaplogic.expression.CompileOptionsBuilder.REUSE_SUB_EXPRESSIONS |
boolean | true |
Enables reuse of results from identical sub-expressions. |
com.snaplogic.expression.CompileOptionsBuilder.STATIC_ARGS |
boolean | true |
Enables using static values for constant function arguments. |
com.snaplogic.expression.CompileOptionsBuilder.STATIC_OBJ_LITERAL |
boolean | true |
Enables using static values for object literals. |
com.snaplogic.expression.CompileOptionsBuilder.STATIC_TARGET |
boolean | true |
Enables using static values for constant method targets. |
com.snaplogic.expression.ExpressionUtil.ENABLE_CACHE |
boolean | true |
Enables caching of compile(String) results. |
com.snaplogic.expression.GlobalScope.TRUNCATE_FLOAT |
boolean | true |
Changes how parseFloat() truncates float values so they are truncated properly, for example, parseFloat(1.240000) outputs 1.24. |
com.snaplogic.expression.JaninoStringGeneratorVisitor.TAG_CONSTANT_EXPRESSIONS |
boolean | true |
Enables tagging of constant expressions. |
com.snaplogic.expression.classes.Date.DATE_PARSE_TS_UTC |
boolean | false |
Changes Date.parse(epoch) to interpret dates in UTC. |
com.snaplogic.expression.classes.Date.INCOMPATIBLE_REGEX |
String | [YWFuzXZ] |
Changes which date formats are excluded from Joda parsing, specified as a regex. |
com.snaplogic.expression.classes.Date.NUMBER_FORMAT |
boolean | true |
Changes date parsing to convert a Number argument to String when a parse format is also given. |
com.snaplogic.expression.classes.Date.RETURN_NAN |
boolean | true |
Changes old error handling to return NaN instead of null. |
com.snaplogic.expression.classes.MathClass.PREVENT_NEGATIVE_EXPONENT_OVERFLOW |
boolean | true |
Prevents negative exponents from being handled by BigDecimal's pow(), to avoid overflow. |
com.snaplogic.expression.methods.array.IndexOf.ZERO_SCALE_TO_BIGINTEGER |
boolean | false |
Changes IndexOf to convert zero-scale BigDecimal values to BigInteger. |
com.snaplogic.expression.methods.date.DateMethod.FAIL_ON_INVALID_TIMEZONE |
boolean | false |
Changes toLocaleDateTimeString() to fail when given an invalid timezone. |
com.snaplogic.expression.methods.string.ReplaceAll.ADDITIONAL_ESCAPE |
boolean | false |
Changes ReplaceAll to require additional escaping for characters. |
com.snaplogic.util.ExpressionUtils.EVALUATE_CONSTANT_EXPRS |
boolean | true |
Enables immediate evaluation of constant expressions. |
com.snaplogic.util.ExpressionUtils.INITIAL_SAMPLE_THRESHOLD |
long | 100 |
Controls the number of expression evaluations sampled before switching to periodic sampling, up to this threshold. |
com.snaplogic.util.ExpressionUtils.SAMPLE_EVERY |
long | 100 |
Changes the sampling frequency after the initial threshold to every N evaluations. |
com.snaplogic.util.ExpressionUtils.WARN |
boolean | true |
Enables expression warnings during Dynamic validation. |
Data format and validation
| Feature flag | Type | Default | Description |
|---|---|---|---|
com.snaplogic.data.format.BaseObjectMapper.COLON_IN_TIMEZONE |
boolean | false |
Changes the date format to include a colon in the timezone offset, for ISO 8601 compliance. |
com.snaplogic.document.lineage.SimpleLineageEntry.ENFORCE |
boolean | false |
Enables enforcement of proper lineage usage. |
com.snaplogic.document.provider.WriteObjectMapper.COLON_IN_TIMEZONE |
boolean | false |
Changes the date format to include a colon in the timezone offset, for ISO 8601 compliance. |
com.snaplogic.schema.validator2.ValidatorUtils.CHECK_CONSTANTS |
boolean | true |
Enables checking the value of constant expressions during validation. |
com.snaplogic.schema.validator2.ValidatorUtils.CHECK_SYNTAX |
boolean | true |
Enables checking expression and JSON-Path syntax during validation. |
com.snaplogic.snapi.task.facade.LinkedTaskImpl.MAX_PROPERTY_LENGTH |
int | 1000 |
Limits the maximum length of a request property added to the runtime. |
com.snaplogic.utils.APIMClientCertificateValidator.ALLOWED_SNAPLEX_FOR_MTLS |
Set<String> | empty |
Controls which snaplex(es) have Client Certificate Authentication turned on. |
Logging
| Feature flag | Type | Default | Description |
|---|---|---|---|
com.snaplogic.cc.common.ApiLogFeature.ENABLED_LOG_ON_ERROR |
boolean | false |
Enables adding a message to the API log when the request status is an error. |
com.snaplogic.cc.common.ApiLogFeature.ENABLED_LOG_ON_SUCCESS |
boolean | false |
Enables adding a message to the API log when the request status is successful. |
com.snaplogic.cc.common.ApiLogFeature.MAXIMUM_LOG_LENGTH |
int | 2048 |
Limits the maximum log size stored in Clickhouse. |
com.snaplogic.cc.log.ConnectivityLogger.CLEAN_UP_DELAY |
long | 360 |
Changes the delay, in seconds, before cleanup starts. Constraints: minValue=1. |
com.snaplogic.cc.log.ConnectivityLogger.CLEAN_UP_PERIOD |
long | 360 |
Changes the rate, in seconds, at which cleanup starts. Constraints: minValue=1. |
com.snaplogic.cc.log.ConnectivityLogger.CONNECTIVITYLOGGER_DURATION_CHECK_THRESHOLD |
long | 5000 |
Changes the duration threshold in ConnectivityLogger used to determine whether to log the message. |
com.snaplogic.cc.log.ConnectivityLogger.ERROR_LOG_COUNT_THRESHOLD |
int | 1 |
Limits the number of times the same warn or error message is logged, to avoid spamming the log when retries happen. |
com.snaplogic.cc.log.ConnectivityLogger.OUTDATED_THRESHOLD |
long | 30 |
Changes the rate, in minutes, at which records are checked for being outdated. Constraints: minValue=1. |
com.snaplogic.cc.log.SystemLogger.LOG_LEVEL |
String | OFF |
Changes the logging level of the System Logger: OFF, DEBUG, INFO, WARN, ERROR. Default: OFF. |
com.snaplogic.cc.pipeline.PipelineExecutionLog.TRACING_ENABLED |
Boolean | false |
Enables pipeline execution tracing. Default: false. |
com.snaplogic.snapi.SystemLogFacadeImpl.FLUSH_INTERVAL_MS |
int | 5000 |
Changes the amount of time between log message flushes. Constraints: minValue=1. |
com.snaplogic.snapi.SystemLogFacadeImpl.FLUSH_THRESHOLD |
int | 50 |
Limits the maximum number of log messages sent at once. Constraints: minValue=1. |
com.snaplogic.snapi.SystemLogFacadeImpl.METRICS_FLUSH_THRESHOLD |
int | 100 |
Limits the maximum number of metrics sent at once. Constraints: minValue=1. |
Secrets and encryption
| Feature flag | Type | Default | Description |
|---|---|---|---|
com.snaplogic.cc.service.SecretService.IS_VAULT_SERVICE_ENABLED |
boolean | true |
Enables the vault service. |
com.snaplogic.cc.service.SecretService.PRINT_STATUS |
boolean | false |
Enables logging of the vault status each time a scope is built, to help with debugging. |
com.snaplogic.cc.service.SecretService.REFRESH_FREQUENCY_SECS |
int | 3600 |
Changes how often the token refresh runs, in seconds. |
com.snaplogic.cc.service.SecretService.SECRET_CACHE_ENABLE |
boolean | false |
Enables the secrets cache. |
Storage and streaming
| Feature flag | Type | Default | Description |
|---|---|---|---|
com.snaplogic.cc.service.PlexFsReplicationService.INITIAL_DELAY |
long | 1 |
Changes the initial delay before doing a replication. |
com.snaplogic.cc.service.PlexFsReplicationService.INTERVAL |
long | 10 |
Changes the polling interval, in minutes, for doing replications. |
com.snaplogic.cc.service.PlexFsService.MAX_CLEANUP_DELETE |
int | 1000 |
Limits the maximum number of files to delete during cleanup. |
com.snaplogic.cc.sldb.SldbConnector.LOAD_PLUGINS |
boolean | true |
Enables loading of WAR plugins. |
com.snaplogic.cc.sldb.SldbConnector.UPDATE_MEMBERS_PERIOD |
long | 5 minutes (ms) |
Changes the interval between requests for updates to the members DB. |
com.snaplogic.common.url.protocol.plexfs.PlexFsUrlConnection.FIRST_READ_WAIT_TIME |
long | 30 |
Changes the time to wait for a PlexFS PUT request to start. |
com.snaplogic.common.url.protocol.plexfs.PlexFsUrlConnection.PIPE_SIZE |
int | 32 KB |
Changes the size of the pipe used for uploading files to PlexFS. |
com.snaplogic.common.url.protocol.sldb.SldbOutputStream.ENABLE_S3_KMS |
boolean | false |
Enables KMS encryption on S3. |
com.snaplogic.common.url.protocol.sldb.SldbOutputStream.MAX_PREVIEW_BYTES |
long | 500 MB |
Limits the maximum number of bytes written to preview data. Constraints: minValue=104857600, maxValue=1048576000. |
com.snaplogic.common.url.protocol.sldb.SldbOutputStream.MEM_THRESHOLD |
int | 5 MB |
Changes the threshold for storing data in memory before spilling to disk. |
Other
| Feature flag | Type | Default | Description |
|---|---|---|---|
com.snaplogic.cc.jstream.message.LLMessageManager.EXPECT_JSON_INPUT |
boolean | false |
Changes how input is interpreted, treating all input as JSON. |
com.snaplogic.cc.jstream.message.LLMessageManager.MESSAGE_HISTORY_SIZE |
int | 100 |
Limits the number of recent messages kept. |
com.snaplogic.cc.jstream.view.LocalReceiver.CHECK_SPILL_NEEDED |
boolean | true |
Enables checking whether spilling is needed. |
com.snaplogic.cc.jstream.view.publisher.AbstractPublisher.BINARY_RING_BUFFER_SIZE |
int | 128 |
Changes the size of ring buffers for binary views. Constraints: minValue=16. |
com.snaplogic.cc.jstream.view.publisher.AbstractPublisher.DOC_RING_BUFFER_SIZE |
int | 1024 |
Changes the size of ring buffers for document views. Constraints: minValue=16. |
com.snaplogic.cc.jstream.view.publisher.AbstractPublisher.DOC_SPILL_ENABLED |
boolean | false |
Enables spilling documents when stalled. |
com.snaplogic.cc.jstream.view.publisher.AbstractPublisher.DOC_SPILL_TIME_MS2 |
long | 3 seconds (ms) |
Changes the threshold before spilling documents to disk. Constraints: minValue=0. |
com.snaplogic.cc.pipeline.wire.PipeInfoResponseSerializer.RESPONSE_THRESHOLD_BYTES |
int | 1048576 |
Limits the maximum response size, in bytes, for the snap statistic. |