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ASF GitHub Bot commented on TINKERPOP-1451: ------------------------------------------- Github user spmallette closed the pull request at: https://github.com/apache/tinkerpop/pull/423 > TinkerGraph persistence cannot handle a single file name as the graph location > ------------------------------------------------------------------------------ > > Key: TINKERPOP-1451 > URL: https://issues.apache.org/jira/browse/TINKERPOP-1451 > Project: TinkerPop > Issue Type: Bug > Components: tinkergraph > Affects Versions: 3.1.4 > Reporter: Matthias Broecheler > > {code} > gremlin> configuration = new > org.apache.commons.configuration.BaseConfiguration() > ==>org.apache.commons.configuration.BaseConfiguration@30331109 > gremlin> > configuration.setProperty(TinkerGraph.GREMLIN_TINKERGRAPH_GRAPH_LOCATION, > 'test.gryo') > ==>null > gremlin> configuration.setProperty(Graph.GRAPH, TinkerGraph.class.getName()) > ==>null > gremlin> > configuration.setProperty(TinkerGraph.GREMLIN_TINKERGRAPH_GRAPH_FORMAT, > 'gryo') > ==>null > gremlin> graph = TinkerGraph.open(configuration) > ==>tinkergraph[vertices:0 edges:0] > gremlin> v = graph.addVertex('Person') > ==>v[0] > gremlin> v.property(list, 'age', 1) > ==>vp[age->1] > gremlin> v.property(list, 'age', 2) > ==>vp[age->2] > gremlin> v.properties() > ==>vp[age->1] > ==>vp[age->2] > gremlin> graph.close() > java.lang.NullPointerException > Type ':help' or ':h' for help. > Display stack trace? [yN]y > java.lang.NullPointerException > at > org.apache.tinkerpop.gremlin.tinkergraph.structure.TinkerGraph.saveGraph(TinkerGraph.java:302) > at > org.apache.tinkerpop.gremlin.tinkergraph.structure.TinkerGraph.close(TinkerGraph.java:254) > at org.apache.tinkerpop.gremlin.structure.Graph$close$1.call(Unknown > Source) > at > org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:48) > at > org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:113) > at > org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:117) > at groovysh_evaluate.run(groovysh_evaluate:3) > at > org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:232) > at > org.codehaus.groovy.tools.shell.Interpreter.evaluate(Interpreter.groovy:70) > at org.codehaus.groovy.tools.shell.Groovysh.execute(Groovysh.groovy:190) > at > org.apache.tinkerpop.gremlin.console.GremlinGroovysh.super$3$execute(GremlinGroovysh.groovy) > at sun.reflect.GeneratedMethodAccessor14.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:497) > at > org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93) > at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325) > at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1215) > at > org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuperN(ScriptBytecodeAdapter.java:132) > at > org.apache.tinkerpop.gremlin.console.GremlinGroovysh.execute(GremlinGroovysh.groovy:72) > at org.codehaus.groovy.tools.shell.Shell.leftShift(Shell.groovy:122) > at > org.codehaus.groovy.tools.shell.ShellRunner.work(ShellRunner.groovy:95) > at > org.codehaus.groovy.tools.shell.InteractiveShellRunner.super$2$work(InteractiveShellRunner.groovy) > at sun.reflect.GeneratedMethodAccessor34.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:497) > at > org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93) > at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325) > at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1215) > at > org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuperN(ScriptBytecodeAdapter.java:132) > at > org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuper0(ScriptBytecodeAdapter.java:152) > at > org.codehaus.groovy.tools.shell.InteractiveShellRunner.work(InteractiveShellRunner.groovy:124) > at > org.codehaus.groovy.tools.shell.ShellRunner.run(ShellRunner.groovy:59) > at > org.codehaus.groovy.tools.shell.InteractiveShellRunner.super$2$run(InteractiveShellRunner.groovy) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:497) > at > org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93) > at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325) > at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1215) > at > org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuperN(ScriptBytecodeAdapter.java:132) > at > org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuper0(ScriptBytecodeAdapter.java:152) > at > org.codehaus.groovy.tools.shell.InteractiveShellRunner.run(InteractiveShellRunner.groovy:83) > at > org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:232) > at > org.apache.tinkerpop.gremlin.console.Console.<init>(Console.groovy:152) > at > org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:232) > at org.apache.tinkerpop.gremlin.console.Console.main(Console.groovy:449) > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)