<h1>Changes</h1>
- Instead of keeping a Set of referencing `ComponentNode`, keep instead a Map which stores, for each referencing component, also the name of the property for which the service is referenced
- This is done to keep the `addReference()` idempotent
- `StandardControllerService.referencingComponents` changed from HashSet to HashMap
- `Key` is the combination of `ComponentNode.hashCode()` and property name
- `Value` is the referencing `ComponentNode`
- `ControllerServiceNode.addReference()` now requires a tuple (referring `ComponentNode`, property name)
- `ControllerServiceNode.removeReference()` now requires a tuple (referring `ComponentNode`, property name)
- `ControllerServiceNode.getReferences()` signature is left untouched, when it's called, the values of the `referencingComponents` map are turned into a Set, meaning a referencing component will keep being returned by this method until at least one of its properties still reference the `ControllerService`
- `StandardSchedulingContext.leaseControllerService()` uses a dedicated constant
- `FrameworkIntegrationTest` has a test which create a processor with two optional controller service properties and then verifies that having them referencing and dereferencing the same controller service doesn't cause the reported bug anymore
Removed SchedulingContext from ClojureScriptEngineConfigurator
Co-Authored-By: Marco Gaido <marcogaido91@gmail.com>
Signed-off-by: Mark Payne <markap14@hotmail.com>
This closes#3600.
- Added nifi-parameter module
- Added Parameter to nifi-api
- Added ParameterContext and ParameterLookup
- Updated EL to support Parameters
- Updated backend so that any property can make use of Parameters
- Added web endpoint for Parameter Contexts
- Updated Templates to make use of Parameter Contexts
- Updated Versioned Flows to make use of Parameter Contexts
- Updated Stateless NiFi to support Parameters and take Parameters as part of the configuration, not Variables.
NIFI-6380: Addressed review feedback and fixed bugs; added additional unit and integration tests to verify
NIFI-6380: Added Description to Parameter Context
NIFI-6380: Fixed checkstyle violations
NIFI-6380: Fixed bug that caused updating a Parameter Context to fail if the name is provided and unchanged
NIFI-6380: If parameter is being deleted, don't worry about its sensitivity flag. This addresses a bug where the deletion of a Sensitive Parameter would require that the Parameter be submitted with a value of null and a sensitivity flag of true; else it would provide an error indicating that the parameter can't be changed from sensitive to non-sensitive. Now, the sensitivity flag is ignored.
NIFI-6380: Fixed bug around unsetting Process Group's Parameter Context
NIFI-6380: Moved lastRefreshed timestamp from ParameterContextDTO to ParameterContextsEntity and renamed to currentTime to match the pattern of ControllerServicesEntity rather than FlowHistory. Added parameterContextId to ProcessGroupFlowDTO
NIFI-6380: Added additional integration tests around escaped parameter references
NIFI-6380: Additional tests and bug fix for referencing EL from within another EL Expression
NIFI-6380: Created ParameterEntity to house a 'canWrite' flag for parameters and updated ParameterContext to use it. Updated ParameterContextUpdateRequestDTO to include a Set<AffectedComponentEntity> indicating the components that are affected by the update
NIFI-6380: Addressed review feedback
NIFI-6380: Addressed additional review feedback, mostly around code cleanup
NIFI-6380: Bug fix
NIFI-6380: Addressed more review feedback; fixed a couple of minor bugs encountered when testing
NIFI-6380: Bug fix around Parameter escaping for properties that support Expression Language. Fixed inconcsistency in Authorization hierarchy between /parameter-contexts/1234 and /parameter-contexts to ensure that the parent of /parameter-contexts is /controller, regardless of how we arrive at the /parameter-contexts resource
NIFI-6380: Fixed but around using ProcessContext#newPropertyValue(String) that previously resulted in causing the Parameters to be evaluated a second time, thereby ignoring escape characters. Updated Integration Test to verify behavior. Also fixed bug in LoadBalanceQueueIT as it was a one-liner and noticed it while running tests to verify other behavior
NIFI-6380: Ensure that if Processor or Controller Services references or de-references a Parameter that user making the change has READ policy on the Parameter Context
NIFI-6380: Verify permissions on Parameter Context when creating processor/controller service and when moving between groups, insantiating template, reverting/change flow version
NIFI-6380: Addressed problem that resulted from rebasing against master; fixed bug in showing the Affected Components for a particular Parameter Context Update
NIFI-6380: Fixed NPE that occurs when attempting to update controller-level Controller Service
NIFI-6380: Updated validation error text when referencing parameter from controller-level controller service or reporting task
NIFI-6380: Ensuring permissions for copy/paste when components reference parameters.
NIFI-6380: Do not require READ policy on Parameter Context in order to un-reference a parameter, only to reference one.
NIFI-6380: Restricted parameter names to match those in the Feature Proposal. Fixed bug that allowed copy & paste of a PG for which user does not have READ policy for a child/descendant PG's parameter context
This closes#3536
CSVReader and CSVRecordSetWriter controller services and also ConvertExcelToCSVProcessor
support EL for Value Separator, Quote Character and Escape Character properties.
NIFI-6318: Fixed null checks and compound OR expression.
NIFI-6318: RecordSetWriterFactory.createWriter() changes.
NIFI-6318: Initialize CSVFormat in onEnabled() if there are no dynamic formatting properties.
NIFI-6318: Comment Marker supports EL.
NIFI-6318: Various review changes.
This closes#3504.
Signed-off-by: Koji Kawamura <ijokarumawak@apache.org>
NIFI-6323 Changed URLs for splunk.artifactoryonline.com to use HTTPS (certificate validity warning in browsers, but command-line connection using openssl s_client is successful).
NIFI-6323 Changed URLs for XMLNS schema locations to use HTTPS (the XMLNS and schema identifier remain http:// because they are not designed to be resolvable).
NIFI-6323 Fixed Maven XML schema descriptor URLs.
This closes#3497
- Updates to make UpdateRecord and RecordPath automatically update Record schema when performing update and perform the updates on the first record in UpdateRecord before obtaining Writer Schema. This allows the Writer to to inherit the Schema of the updated Record instead of the Schema of the Record as it was when it was read.
- Updated JoltTransformRecord so that schema is inferred on the first transformed object before passing the schema to the Record Writer, so that if writer inherits schema from record, the schema that is inherited is the trans transformed schema
- Updated LookupRecord to allow for Record fields to be arbitrarily added
- Implemented ContentClaimInputStream
- Added controller service for caching schemas
- UpdatedQueryRecord to cache schemas automatically up to some number of schemas, which will significantly inprove throughput in many cases, especially with inferred schemas.
NIFI-5938: Updated AvroTypeUtil so that if creating an Avro Schema using a field name that is not valid for Avro, it creates a Schema that uses a different, valid field name and adds an alias for the given field name so that the fields still are looked up appropriately. Fixed a bug in finding the appropriate Avro field when aliases are used. Updated ContentClaimInputStream so that if mark() is called followed by multiple calls to reset(), that each reset() call is successful instead of failing after the first one (the JavaDoc for InputStream appears to indicate that the InputStream is free to do either and in fact the InputStream is even free to allow reset() to reset to the beginning of file if mark() is not even called, if it chooses to do so instead of requiring a call to mark()).
NIFI-5938: Added another unit test for AvroTypeUtil
NIFI-5938: If using inferred schema in CSV Reader, do not consider first record as a header line. Also addressed a bug in StandardConfigurationContext that was exposed by CSVReader, in which calling getProperty(PropertyDescriptor) did not properly lookup the canonical representation of the Property Descriptor from the component before attempting to get a default value
Signed-off-by: Matthew Burgess <mattyb149@apache.org>
This closes#3253
Deprecated HashContent processor.
Added documentation to HashAttribute processor.
Added shared HashService and HashAlgorithm enum.
Added unit tests.
Added #clearProperties() to TestRunner, StandardProcessorTestRunner, and MockProcessContext.
Updated processor manifest.
Updated Javadoc.
Added documentation about deprecated/renamed components.
Added logic handling for UTF-16 encoding where UTF-16BE is overridden so the BOM is not inserted prior to hashing.
This closes#2983.
Co-authored-by: Otto Fowler <ottobackwards@gmail.com>
Signed-off-by: Kevin Doran <kdoran@apache.org>
NIFI-950: Still seeing some slow response times when instantiating a large template in cluster mode so making some minor tweaks based on the results of CPU profiling
NIFI-5112: Refactored FlowSerializer so that it creates the desired intermediate data model that can be serialized, separate from serializing. This allows us to hold the FlowController's Read Lock only while creating the data model, not while actually serializing the data. Configured Jersey Client in ThreadPoolRequestReplicator not to look for features using the Service Loader for every request. Updated Template object to hold a DOM Node that represents the template contents instead of having to serialize the DTO, then parse the serialized form as a DOM object each time that it needs to be serialized.
NIFI-5112: Change ThreadPoolRequestReplicator to use OkHttp client instead of Jersey Client
NIFI-5111: Ensure that if a node is no longer cluster coordinator, that it clears any stale heartbeats.
NIFI-5110: Notify StandardProcessScheduler when a component is removed so that it will clean up any resource related to component lifecycle.
NIFI-950: Avoid gathering the Status objects for entire flow when we don't need them; removed unnecessary code
NIFI-950: Bug fixes
NIFI-950: Bug fix; added validation status to ProcessorDTO, ControllerServiceDTO, ReportingTaskDTO; updated DebugFlow to allow for pause time to be set in the customValidate method for testing functionality
NIFI-950: Addressing test failures
NIFI-950: Bug fixes
NIFI-950: Addressing review feedback
NIFI-950: Fixed validation logic in mock framework
This closes#2693
NIFI-5145 Fixed a mistake with evaluateAttributeExpressions found in a code review.
NIFI-5145 Removed a property descriptor from GetHBase that was a duplication of the one in VisibilityFetchSupport.
NIFI-5145 Added comments in the code that were requested in the review.
NIFI-5145 Fixed check style issue.
NIFI-5145 Fixed a few improperly scoped items in ListFileTransfer that impacted the FTP processor(s).
NIFI-5145 Changed which override gets called based on code review feedback.
NIFI-5145: Reverted changes to ListFileTransfer re ExpressionLanguageScope
NIFI-5145: Removed TODO from MockPropertyValue javadoc
Signed-off-by: Matthew Burgess <mattyb149@apache.org>
This closes#2672
- take into account input requirement for documentation rendering
- Renamed variable registry scope and added comments
- Doc + change in mock framework to check scope + update of components + UI
Implemented review feedback. Refactored data model to make the API cleaner and delineate more along the lines of what permissions are required in order to see which details
Implementing review feedback
Removed sensitive information from the diagnostics reports
Fixed bug in merging logic for GCDiagnosticsSnapshots
This closes#2468
This commit includes changes to DeleteHDFS to report REMOTE_INVOCATION
event. In order to do so, the processor had to be changed to create
output FlowFile because a provenance event needs a FlowFile it
associates with.
Signed-off-by: Pierre Villard <pierre.villard.fr@gmail.com>
This closes#2234.
NIFI-4061 Initial version of RedisStateProvider
- Adding PropertyContext and updating existing contexts to extend it
- Added embedded Redis for unit testing
- Added wrapped StateProvider with NAR ClassLoader in StandardStateManagerProvider
- Updating state-management.xml with config for RedisStateProvider
- Renaming tests that use RedisServer to be IT tests so they don't run all the time
This closes#1918.
Peter Wicks
Mark Payne
Alessandro D'Armiento
Peter Turcsanyi
Andy LoPresto
joewitt
SavtechSolutions
Jeff Storck
Otto Fowler
Martin Payne
Mark Bean
Mike Thomsen
Matthew Burgess
Pierre Villard
jlwt90
Koji Kawamura
Omer Hadari
m-hogue
Tony Kurc
Bryan Bende