[ https://issues.apache.org/jira/browse/SOLR-5087?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Patrick Hunt updated SOLR-5087: ------------------------------- Attachment: SOLR-5087.patch This patch fixes the problem by catching/logging/rethrowing the original problem. I've also made some changes to the code to make it less likely that the cleanup (finally clause) will fail. The test I added fails w/o the fix applied. This patch applies/passes for me on both trunk and branch4x. > CoreAdminHandler.handleMergeAction generating NullPointerException > ------------------------------------------------------------------ > > Key: SOLR-5087 > URL: https://issues.apache.org/jira/browse/SOLR-5087 > Project: Solr > Issue Type: Bug > Affects Versions: 4.4 > Reporter: Patrick Hunt > Assignee: Patrick Hunt > Fix For: 5.0, 4.5 > > Attachments: SOLR-5087.patch > > > CoreAdminHandler.handleMergeAction is generating NullPointerException > If directoryFactory.get(...) in handleMergeAction throws an exception the > original error is lost as the finally clause will attempt to clean up and > generate an NPE. (notice that "dirsToBeReleased" is pre-allocated with nulls > that are not filled in) > {noformat} > ERROR org.apache.solr.core.SolrCore: java.lang.NullPointerException > at > org.apache.solr.core.CachingDirectoryFactory.release(CachingDirectoryFactory.java:430) > at > org.apache.solr.handler.admin.CoreAdminHandler.handleMergeAction(CoreAdminHandler.java:380) > at > org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:180) > {noformat} -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org