Details
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Bug
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Status: Resolved
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Critical
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Resolution: Fixed
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1.17.0
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None
Description
Steps:
- Start Drillbit
- Look at the drillbit.log
Expected result: No exceptions should be present.
Actual result:
Null Pointer Exceptions occur:
2019-11-06 03:06:40,401 [main] WARN o.a.d.exec.expr.fn.FunctionConverter - Failure loading function class org.apache.drill.exec.expr.fn.impl.RepeatedCountFunctions$RepeatedCountRepeatedDict, field input. Message: Failure while trying to access the ValueHolder's TYPE static variable. All ValueHolders must contain a static TYPE variable that defines their MajorType. java.lang.NullPointerException: null at sun.reflect.UnsafeFieldAccessorImpl.ensureObj(UnsafeFieldAccessorImpl.java:57) ~[na:1.8.0_171] at sun.reflect.UnsafeObjectFieldAccessorImpl.get(UnsafeObjectFieldAccessorImpl.java:36) ~[na:1.8.0_171] at java.lang.reflect.Field.get(Field.java:393) ~[na:1.8.0_171] at org.apache.drill.exec.expr.fn.FunctionConverter.getStaticFieldValue(FunctionConverter.java:220) ~[drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.expr.fn.FunctionConverter.getHolder(FunctionConverter.java:136) ~[drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.expr.fn.registry.LocalFunctionRegistry.validate(LocalFunctionRegistry.java:130) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.expr.fn.registry.LocalFunctionRegistry.<init>(LocalFunctionRegistry.java:88) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.expr.fn.FunctionImplementationRegistry.<init>(FunctionImplementationRegistry.java:113) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.server.DrillbitContext.<init>(DrillbitContext.java:118) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.work.WorkManager.start(WorkManager.java:116) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.server.Drillbit.run(Drillbit.java:222) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.server.Drillbit.start(Drillbit.java:581) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.server.Drillbit.start(Drillbit.java:551) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.server.Drillbit.main(Drillbit.java:547) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] 2019-11-06 03:06:40,402 [main] WARN o.a.d.e.e.f.r.LocalFunctionRegistry - Unable to initialize function for class org.apache.drill.exec.expr.fn.impl.RepeatedCountFunctions$RepeatedCountRepeatedDict 2019-11-06 03:06:40,487 [main] WARN o.a.d.exec.expr.fn.FunctionConverter - Failure loading function class org.apache.drill.exec.expr.fn.impl.gaggr.CountFunctions$RepeatedDictCountFunction, field in. Message: Failure while trying to access the ValueHolder's TYPE static variable. All ValueHolders must contain a static TYPE variable that defines their MajorType. java.lang.NullPointerException: null at sun.reflect.UnsafeFieldAccessorImpl.ensureObj(UnsafeFieldAccessorImpl.java:57) ~[na:1.8.0_171] at sun.reflect.UnsafeObjectFieldAccessorImpl.get(UnsafeObjectFieldAccessorImpl.java:36) ~[na:1.8.0_171] at java.lang.reflect.Field.get(Field.java:393) ~[na:1.8.0_171] at org.apache.drill.exec.expr.fn.FunctionConverter.getStaticFieldValue(FunctionConverter.java:220) ~[drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.expr.fn.FunctionConverter.getHolder(FunctionConverter.java:136) ~[drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.expr.fn.registry.LocalFunctionRegistry.validate(LocalFunctionRegistry.java:130) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.expr.fn.registry.LocalFunctionRegistry.<init>(LocalFunctionRegistry.java:88) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.expr.fn.FunctionImplementationRegistry.<init>(FunctionImplementationRegistry.java:113) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.server.DrillbitContext.<init>(DrillbitContext.java:118) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.work.WorkManager.start(WorkManager.java:116) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.server.Drillbit.run(Drillbit.java:222) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.server.Drillbit.start(Drillbit.java:581) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.server.Drillbit.start(Drillbit.java:551) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.server.Drillbit.main(Drillbit.java:547) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] 2019-11-06 03:06:40,488 [main] WARN o.a.d.e.e.f.r.LocalFunctionRegistry - Unable to initialize function for class org.apache.drill.exec.expr.fn.impl.gaggr.CountFunctions$RepeatedDictCountFunction 2019-11-06 03:06:40,529 [main] WARN o.a.d.exec.expr.fn.FunctionConverter - Failure loading function class org.apache.drill.exec.expr.fn.impl.RepeatedCountFunctions$RepeatedCountRepeatedDict, field input. Message: Failure while trying to access the ValueHolder's TYPE static variable. All ValueHolders must contain a static TYPE variable that defines their MajorType. java.lang.NullPointerException: null at sun.reflect.UnsafeFieldAccessorImpl.ensureObj(UnsafeFieldAccessorImpl.java:57) ~[na:1.8.0_171] at sun.reflect.UnsafeObjectFieldAccessorImpl.get(UnsafeObjectFieldAccessorImpl.java:36) ~[na:1.8.0_171] at java.lang.reflect.Field.get(Field.java:393) ~[na:1.8.0_171] at org.apache.drill.exec.expr.fn.FunctionConverter.getStaticFieldValue(FunctionConverter.java:220) ~[drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.expr.fn.FunctionConverter.getHolder(FunctionConverter.java:136) ~[drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.expr.fn.registry.LocalFunctionRegistry.register(LocalFunctionRegistry.java:174) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.expr.fn.registry.LocalFunctionRegistry.<init>(LocalFunctionRegistry.java:89) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.expr.fn.FunctionImplementationRegistry.<init>(FunctionImplementationRegistry.java:113) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.server.DrillbitContext.<init>(DrillbitContext.java:118) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.work.WorkManager.start(WorkManager.java:116) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.server.Drillbit.run(Drillbit.java:222) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.server.Drillbit.start(Drillbit.java:581) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.server.Drillbit.start(Drillbit.java:551) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.server.Drillbit.main(Drillbit.java:547) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] 2019-11-06 03:06:40,580 [main] WARN o.a.d.exec.expr.fn.FunctionConverter - Failure loading function class org.apache.drill.exec.expr.fn.impl.gaggr.CountFunctions$RepeatedDictCountFunction, field in. Message: Failure while trying to access the ValueHolder's TYPE static variable. All ValueHolders must contain a static TYPE variable that defines their MajorType. java.lang.NullPointerException: null at sun.reflect.UnsafeFieldAccessorImpl.ensureObj(UnsafeFieldAccessorImpl.java:57) ~[na:1.8.0_171] at sun.reflect.UnsafeObjectFieldAccessorImpl.get(UnsafeObjectFieldAccessorImpl.java:36) ~[na:1.8.0_171] at java.lang.reflect.Field.get(Field.java:393) ~[na:1.8.0_171] at org.apache.drill.exec.expr.fn.FunctionConverter.getStaticFieldValue(FunctionConverter.java:220) ~[drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.expr.fn.FunctionConverter.getHolder(FunctionConverter.java:136) ~[drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.expr.fn.registry.LocalFunctionRegistry.register(LocalFunctionRegistry.java:174) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.expr.fn.registry.LocalFunctionRegistry.<init>(LocalFunctionRegistry.java:89) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.expr.fn.FunctionImplementationRegistry.<init>(FunctionImplementationRegistry.java:113) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.server.DrillbitContext.<init>(DrillbitContext.java:118) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.work.WorkManager.start(WorkManager.java:116) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.server.Drillbit.run(Drillbit.java:222) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.server.Drillbit.start(Drillbit.java:581) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.server.Drillbit.start(Drillbit.java:551) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT] at org.apache.drill.exec.server.Drillbit.main(Drillbit.java:547) [drill-java-exec-1.17.0-SNAPSHOT.jar:1.17.0-SNAPSHOT]
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