{"record":{"id":"ad4832e890cdff2b","repo":"apache/hadoop","slug":"misconfigured-input-ad4832","errorCode":null,"errorMessage":"Misconfigured input! ","messagePattern":"Misconfigured input! ","errorType":"exception","errorClass":"YarnException","httpStatus":null,"severity":"error","filePath":"hadoop-tools/hadoop-sls/src/main/java/org/apache/hadoop/yarn/sls/SLSRunner.java","lineNumber":423,"sourceCode":"      return TraceType.SYNTH;\n    default:\n      printUsage();\n      throw new YarnException(\"Misconfigured input\");\n    }\n  }\n\n  private String determineTraceLocation(CommandLine cmd, boolean hasInputRumenOption,\n      boolean hasInputSlsOption, boolean hasTraceTypeOption) throws YarnException {\n    if (hasInputRumenOption) {\n      return cmd.getOptionValue(\"inputrumen\");\n    }\n    if (hasInputSlsOption) {\n      return cmd.getOptionValue(\"inputsls\");\n    }\n    if (hasTraceTypeOption) {\n      return cmd.getOptionValue(\"tracelocation\");\n    }\n    throw new YarnException(\"Misconfigured input! \");\n  }\n\n  public static void main(String[] argv) throws Exception {\n    exitAtTheFinish = true;\n    ToolRunner.run(new Configuration(), new SLSRunner(), argv);\n  }\n\n  static void printUsage() {\n    System.err.println();\n    System.err.println(\"ERROR: Wrong tracetype\");\n    System.err.println();\n    System.err.println(\n        \"Options: -tracetype \" + \"SLS|RUMEN|SYNTH -tracelocation FILE,FILE... \"\n            + \"(deprecated alternative options --inputsls FILE, FILE,... \"\n            + \" | --inputrumen FILE,FILE,...)\"\n            + \"-output FILE [-nodes FILE] [-trackjobs JobId,JobId...] \"\n            + \"[-printsimulation]\");\n    System.err.println();","sourceCodeStart":405,"sourceCodeEnd":441,"githubUrl":"https://github.com/apache/hadoop/blob/2add9630210752f88ceb1bb74eb65e37bf41da8e/hadoop-tools/hadoop-sls/src/main/java/org/apache/hadoop/yarn/sls/SLSRunner.java#L405-L441","documentation":"Error \"Misconfigured input! \" thrown in apache/hadoop.","triggerScenarios":"The SLS input configuration fails validation (bad trace files, node definitions, or scheduler settings) with additional detail appended after the trailing space.","commonSituations":"See trigger scenarios.","solutions":["Review the SLS input/trace configuration at the logged position; a required value is missing or malformed."],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"2add9630210752f88ceb1bb74eb65e37bf41da8e","analyzedAt":"2026-08-22T19:55:07.957Z","schemaVersion":2},"datasetVersion":"2026-08-22T20:17:22.307Z"}