Sounds a bit like [ https://jira.lyrasis.org/browse/DS-2505 | https://jira.lyrasis.org/browse/DS-2505 ]
Ondrej From: "Mark H. Wood" <mwoodiu...@gmail.com> To: "DSpace Technical Support" <dspace-tech@googlegroups.com> Sent: Thursday, 20 February, 2020 15:49:45 Subject: Re: [dspace-tech] Re: LDAPAuthentication - can't create ePerson at DEBUG I took a quick look at LDAPAuthentication.java. From the log messages, it seems that execution reached the log.info() call at line 368. This flows down to the 'return' at line 370 BUT we are still in a try{} with a finally{}, so it appears that this method will call context.restoreAuthSystemState() twice before actually returning. restoreAuthSystemState() catches the EmptyStackException and logs it. The nested try{} blocks are a bit muddled. The method needs thorough study and probably some re-organization. There is quite a bit of code in Context#restoreAuthSystemState which is only executed when debugging is enabled, around line 303 ff. I'm not sure what it is for. This code *also* pops a stack without checking for underflow, and in this case any resulting exception is not caught, which may yield interesting results. That's not a thorough analysis, but it is a start. -- Mark H. Wood Lead Technology Analyst University Library Indiana University - Purdue University Indianapolis 755 W. Michigan Street Indianapolis, IN 46202 317-274-0749 www.ulib.iupui.edu -- All messages to this mailing list should adhere to the DuraSpace Code of Conduct: https://duraspace.org/about/policies/code-of-conduct/ --- You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to dspace-tech+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/dspace-tech/20200220144945.GC1294%40IUPUI.Edu. -- All messages to this mailing list should adhere to the DuraSpace Code of Conduct: https://duraspace.org/about/policies/code-of-conduct/ --- You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to dspace-tech+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/dspace-tech/1526378737.2136151.1582532588148.JavaMail.zimbra%40ufal.mff.cuni.cz.