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Task #5944

closed

Feature #5810: Implement SOLR-based search

Task #5921: Design and implement Metacat-Index module

Metacat-index need an IndexEvent and IndexEventLog mechanism

Added by Jing Tao over 11 years ago. Updated over 11 years ago.

Status:
Closed
Priority:
Normal
Assignee:
ben leinfelder
Category:
-
Target version:
2.1.0
Start date:
05/24/2013
Due date:
% Done:

0%

Estimated time:

Description

We need the IndexEvent and IndexEventLog to handle the events in building the solr index. For example, a failure event.

The classes can be:

IndexEvent
IndexEventResult
IndexEventLog : write(IndexEvent), List<IndexEvent> IndexEventLog.getEvents(pid, type, ...)

The IndexEvent can have those fields:
type
date
pid
description

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 #1

Updated by Jing Tao over 11 years ago

  • Target version set to 2.1.0
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 #2

Updated by ben leinfelder over 11 years ago

  • Assignee set to ben leinfelder

Added delete() method to remove entries that we do not need to reprocess again (because they were successful, finally).

TODO: use hazelcast to persist these events.

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 #3

Updated by ben leinfelder over 11 years ago

  • Status changed from New to In Progress

I have the hzIndexEventMap set up and persisting IndexEvent objects to postgres db now (using Metacat's connection). There are tests for the DAO and the MapStore/Loader. Now need to check if this impl is wired up in the main indexing process of the metacat-index project.

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 #4

Updated by ben leinfelder over 11 years ago

  • Status changed from In Progress to Closed

Main development on this is complete - enhancements to this can be added in other tasks.

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