[NIFI-97] NCM code needs to be refactored

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Not A Problem
• Component/s: Core Framework
• Assignee: Joe Witt
• Reporter: Joe Witt
• Created: 05/Dec/14 21:05
• Updated: 05/Oct/16 16:44
• Resolved: 05/Oct/16 16:44

Description

WebClusterManager is too complex.

Specific Refactorings include:

applyRequests has 4 different overridden signatures. Instead, have a single applyRequest that takes a NodeRequest object perhaps with a builder. This will include either an 'object entity' or 'map<string,string> parameters' as well ass an optional Set<NodeIdentifier> and should also include the URI and the HTTP method and headers.

MergeResponses.

Need to rename property 'nifi.cluster.manager.flow.retrieval.delay'. It is no used any time that we request that a node retry later as well as when we retry to issue reconnection request.

Issue Links

• is related to: NIFI-540 Revamp NiFi Clustering