[ https://issues.apache.org/jira/browse/ATLAS-645?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
David Kantor updated ATLAS-645: ------------------------------- Attachment: rb45948.patch Addressed review board comments and attached updated patch > FieldMapping.output() results in stack overflow when instances reference each > other > ----------------------------------------------------------------------------------- > > Key: ATLAS-645 > URL: https://issues.apache.org/jira/browse/ATLAS-645 > Project: Atlas > Issue Type: Bug > Reporter: Shwetha G S > Assignee: David Kantor > Attachments: rb45948.patch > > > FieldMapping.output() results in a stack overflow due to infinite recursion > when two IReferenceableInstance or IStruct objects reference each other. > This issue was first exposed by > GraphBackedMetadataRepositoryDeleteEntitiesTest.testDisconnectMapReferenceFromClassType(). > {noformat} > SLF4J: Failed toString() invocation on an object of type > [org.apache.atlas.typesystem.persistence.ReferenceableInstance] > java.lang.StackOverflowError > at java.util.regex.Pattern$GroupHead.match(Pattern.java:4556) > at java.util.regex.Pattern$Branch.match(Pattern.java:4502) > at java.util.regex.Pattern$BranchConn.match(Pattern.java:4466) > at java.util.regex.Pattern$GroupTail.match(Pattern.java:4615) > at java.util.regex.Pattern$Curly.match0(Pattern.java:4177) > at java.util.regex.Pattern$Curly.match(Pattern.java:4132) > at java.util.regex.Pattern$GroupHead.match(Pattern.java:4556) > at java.util.regex.Pattern$Branch.match(Pattern.java:4502) > at java.util.regex.Pattern$Branch.match(Pattern.java:4500) > at java.util.regex.Pattern$BmpCharProperty.match(Pattern.java:3715) > at java.util.regex.Pattern$Start.match(Pattern.java:3408) > at java.util.regex.Matcher.search(Matcher.java:1199) > at java.util.regex.Matcher.find(Matcher.java:618) > at java.util.Formatter.parse(Formatter.java:2517) > at java.util.Formatter.format(Formatter.java:2469) > at java.util.Formatter.format(Formatter.java:2423) > at java.lang.String.format(String.java:2792) > at org.apache.atlas.typesystem.persistence.Id.toString(Id.java:98) > at > org.apache.atlas.typesystem.types.FieldMapping.output(FieldMapping.java:114) > at > org.apache.atlas.typesystem.persistence.ReferenceableInstance.toString(ReferenceableInstance.java:92) > {noformat} -- This message was sent by Atlassian JIRA (v6.3.4#6332)