[FLINK-5212] Flakey ScalaShellITCase#testPreventRecreationBatch (out of Java heap space)

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Cannot Reproduce
• Affects Version/s: 2.0.0
• Component/s: Scala Shell, Tests
• Labels: test-stability

Environment

TravisCI

• Assignee: Unassigned
• Reporter: Nico Kruber
• Created: 30/Nov/16 15:00
• Updated: 06/Mar/18 10:50
• Resolved: 06/Mar/18 10:50

Description

Tests run: 9, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 255.399 sec <<< FAILURE! - in org.apache.flink.api.scala.ScalaShellITCase
testPreventRecreationBatch(org.apache.flink.api.scala.ScalaShellITCase)  Time elapsed: 198.128 sec  <<< ERROR!
java.lang.OutOfMemoryError: Java heap space
	at scala.reflect.internal.Names$class.enterChars(Names.scala:70)
	at scala.reflect.internal.Names$class.body$1(Names.scala:116)
	at scala.reflect.internal.Names$class.newTermName(Names.scala:127)
	at scala.reflect.internal.SymbolTable.newTermName(SymbolTable.scala:16)
	at scala.reflect.internal.Names$class.newTermName(Names.scala:83)
	at scala.reflect.internal.SymbolTable.newTermName(SymbolTable.scala:16)
	at scala.reflect.internal.Names$class.newTermName(Names.scala:144)
	at scala.reflect.internal.SymbolTable.newTermName(SymbolTable.scala:16)
	at scala.tools.nsc.symtab.classfile.ClassfileParser$ConstantPool.getName(ClassfileParser.scala:206)
	at scala.tools.nsc.symtab.classfile.ClassfileParser$ConstantPool.getExternalName(ClassfileParser.scala:216)
	at scala.tools.nsc.symtab.classfile.ClassfileParser$ConstantPool.getType(ClassfileParser.scala:286)
	at scala.tools.nsc.symtab.classfile.ClassfileParser.parseMethod(ClassfileParser.scala:565)
	at scala.tools.nsc.symtab.classfile.ClassfileParser.scala$tools$nsc$symtab$classfile$ClassfileParser$$queueLoad$1(ClassfileParser.scala:480)
	at scala.tools.nsc.symtab.classfile.ClassfileParser$$anonfun$parseClass$1.apply$mcV$sp(ClassfileParser.scala:490)
	at scala.tools.nsc.symtab.classfile.ClassfileParser.parseClass(ClassfileParser.scala:495)
	at scala.tools.nsc.symtab.classfile.ClassfileParser.parse(ClassfileParser.scala:136)
	at scala.tools.nsc.symtab.SymbolLoaders$ClassfileLoader$$anonfun$doComplete$2.apply$mcV$sp(SymbolLoaders.scala:347)
	at scala.tools.nsc.symtab.SymbolLoaders$ClassfileLoader$$anonfun$doComplete$2.apply(SymbolLoaders.scala:347)
	at scala.tools.nsc.symtab.SymbolLoaders$ClassfileLoader$$anonfun$doComplete$2.apply(SymbolLoaders.scala:347)
	at scala.reflect.internal.SymbolTable.enteringPhase(SymbolTable.scala:235)
	at scala.tools.nsc.symtab.SymbolLoaders$ClassfileLoader.doComplete(SymbolLoaders.scala:347)
	at scala.tools.nsc.symtab.SymbolLoaders$SymbolLoader.complete(SymbolLoaders.scala:211)
	at scala.tools.nsc.symtab.SymbolLoaders$SymbolLoader.load(SymbolLoaders.scala:227)
	at scala.reflect.internal.Symbols$Symbol.typeParams(Symbols.scala:1708)
	at scala.reflect.internal.Types$NoArgsTypeRef.typeParams(Types.scala:1926)
	at scala.reflect.internal.Types$NoArgsTypeRef.isHigherKinded(Types.scala:1925)
	at scala.reflect.internal.transform.UnCurry$class.scala$reflect$internal$transform$UnCurry$$expandAlias(UnCurry.scala:22)
	at scala.reflect.internal.transform.UnCurry$$anon$2.apply(UnCurry.scala:26)
	at scala.reflect.internal.tpe.TypeMaps$TypeMap.applyToSymbolInfo(TypeMaps.scala:218)
	at scala.reflect.internal.tpe.TypeMaps$TypeMap.loop$1(TypeMaps.scala:227)
	at scala.reflect.internal.tpe.TypeMaps$TypeMap.noChangeToSymbols(TypeMaps.scala:229)
	at scala.reflect.internal.tpe.TypeMaps$TypeMap.mapOver(TypeMaps.scala:243)


Results :

Tests in error: 
  ScalaShellITCase.testPreventRecreationBatch » OutOfMemory Java heap space

stdout:
https://api.travis-ci.org/jobs/180090640/log.txt?deansi=true

full logs:
https://transfer.sh/nu2wr/34.1.tar.gz