[ https://issues.apache.org/jira/browse/SOLR-1017?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ryuuichi Kumai updated SOLR-1017: --------------------------------- Attachment: SOLR-1017.patch > Concurrency problem with last_index_time > ---------------------------------------- > > Key: SOLR-1017 > URL: https://issues.apache.org/jira/browse/SOLR-1017 > Project: Solr > Issue Type: Bug > Components: contrib - DataImportHandler > Affects Versions: 1.3 > Reporter: Ryuuichi Kumai > Attachments: SOLR-1017.patch > > > The 'last_index_time' value in DIH is not thread-safe. > If data import is executed concurrently (in multiple cores), last_index_time > value might be invalid value. > I think this problem is caused by DataImporter#DATE_TIME_FORMAT. The static > instance should not be used in many threads since java.text.SimpleDateFormat > is not thread-safe. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.