Move communication with IngestionJob to JobCoordinator#800
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Move communication with IngestionJob to JobCoordinator#800feast-ci-bot merged 1 commit intofeast-dev:masterfrom
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core/src/main/java/feast/core/service/JobCoordinatorService.java
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: pyalex, woop The full list of commands accepted by this bot can be found here. The pull request process is described here DetailsNeeds approval from an approver in each of these files:
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What this PR does / why we need it:
To resolve some concerns related to overloading responsibilities in SpecService in my previous PR #792 I moved all communications with IngestionJob to JobCoordinatorService
Implemented flow
New FeatureSet:
JobCoordinator.Pollallocates this Set to Job(s) by creating FeatureSetJobStatus (seeJobUpdateTask.updateFeatureSets) with version=0 and deliveryStatus=in-progressJobCoordinator.notifyJobsdetects that there's pending FeatureSet with allocated job(s) and send FeatureSetSpec to kafka (topic is shared between all jobs)JobCoordinator.listenAckFromJobsreceives ack from job and update deliveryStatus in FeatureSetJobStatusExisting FeatureSet:
JobCoordinator.notifyJobspicks it up and send to kafka with updating FeatureSetJobStatus to the latest version... same flow as previous
New job spawned (bc previous canceled, eg):
version = <latest-version-of-feature-set>since new Job can read whole history of FeatureSets from kafka topic. Nothing is being sent to specs topicWhich issue(s) this PR fixes:
Fixes #
Does this PR introduce a user-facing change?: