[teiid-issues] [JBoss JIRA] (TEIID-1804) VDB deployment in EDS can be extremely slow based upon indexing needs

VDB deployment in EDS can be extremely slow based upon indexing needs --------------------------------------------------------------------- Key: TEIID-1804 URL: https://issues.jboss.org/browse/TEIID-1804 Project: Teiid Issue Type: Bug Components: Server Affects Versions: 7.1.1, 7.2, 7.3, 7.4 Environment: JBoss Enterprise Data Services Platform 5.1.0 Reporter: Johnathon Lee Assignee: Steven Hawkins Problem: The index metadata loading logic is not well optimized. In short, each time a call to IndexMetadataFactory.queryIndex is made the blocks are fully scanned. For small VDBs there isn't much of an issue because of the block caching logic, but during a vdb deploy we could be constantly re-reading data from the files. Possible solution: The IndexMetadataFactory loading strategy should be made aware of the index file per schema strategy so that scans can be made per schema rather than against all index files. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira