[JENA-1542] Allow addition of transaction components after initial setup.

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Jena 3.7.0
• Fix Version/s: Jena 3.8.0
• Component/s: TDB, TDB2
• Assignee: Andy Seaborne
• Reporter: Andy Seaborne
• Created: 04/May/18 16:01
• Updated: 29/Jun/18 10:13
• Resolved: 11/May/18 11:47

Description

Currently:

• TDB1: the set of TransactionLifecycle components is fixed
• TDB2: the set of TransactionComponents is frozen during creation of a dataset.

In order to be able to add a text index into the transaction handling, allow new items to be added (carefully) into the transaction subsystem for a dataset.

This is necessary for JENA-1302.

Issue Links

• blocks: JENA-1302 Intermittent Lucene prepareCommit exception during heavy read/write load
• links to: GitHub Pull Request #414