Jialiang Cai created AMBARI-26663:
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Summary: Add HTTP management pack lifecycle, scoped activation,
and mpackstore service selection
Key: AMBARI-26663
URL: https://issues.apache.org/jira/browse/AMBARI-26663
Project: Ambari
Issue Type: Improvement
Reporter: Jialiang Cai
Management pack V1 currently relies on server-local installation and does not
provide a shared, recoverable lifecycle for HTTP clients and the React frontend.
Add a Server-owned lifecycle for package import, activation, update, binding,
removal and recovery while preserving the four V1 artifact types and existing
service definitions. Persist exact package, plan, operation and resource
identities. Publish immutable definition snapshots and keep accepted task
resources stable across unrelated changes.
Limit maintenance to actual definition consumers and shared resources instead
of blocking ordinary writes across the entire Server. Make publication, failed
hook reconciliation and cancellation recoverable, and reject unsupported
deployed component-model transitions.
Support importing a complete mpackstore bundle, selecting services from a
Java-resolved catalog, and handing the exact selection to new-cluster or Add
Service workflows. Provide HTTP-only Python tooling and generic React service
models/actions without adding a new workflow engine or online marketplace.
Organize the deliverable into topic commits for authoring/contracts, atomic
Server/Agent integration, React integration, and documentation/evidence. The
separate example-package repository is not part of the Ambari source commit.
Local verification completed before submission: 136 Java tests in 21 suites, 87
React tests and production asset build, 16 Python tooling tests, and 40 Agent
resource/configuration tests. Two whole-store builds produced byte-identical
archives. Live RPM/container deployment acceptance remains to be performed with
the deploy project and its prebuilt runtime image; it must not be inferred from
unit-test results.
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