[ https://issues.apache.org/jira/browse/UIMA-3638?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Marshall Schor resolved UIMA-3638. ---------------------------------- Resolution: Fixed Assignee: Marshall Schor > Remove potential sync bottleneck in RsFullFeatNames and RsLang > -------------------------------------------------------------- > > Key: UIMA-3638 > URL: https://issues.apache.org/jira/browse/UIMA-3638 > Project: UIMA > Issue Type: Improvement > Components: Core Java Framework > Affects Versions: 2.5.0SDK > Reporter: Marshall Schor > Assignee: Marshall Schor > Priority: Minor > Fix For: 2.5.1SDK > > > In large UIMA deployments with multiple threads, some synchronization > contention is detected in RsFullFeatNames and RsLang. Replace with > concurrentHashMap, and for RsFullFeatNames - discard the weakpointers to > keys, which is not much of a hazard - because the tables are relatively small > vs other memory uses. -- This message was sent by Atlassian JIRA (v6.1.5#6160)