{"record":{"id":"5f559f0f9f072a5c","repo":"apache/hadoop","slug":"misconfigured-input","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":397,"sourceCode":"    start();\n\n    return 0;\n  }\n\n  private TraceType determineTraceType(CommandLine cmd, boolean hasInputRumenOption,\n      boolean hasInputSlsOption, boolean hasTraceTypeOption) throws YarnException {\n    String traceType = null;\n    if (hasInputRumenOption) {\n      traceType = \"RUMEN\";\n    }\n    if (hasInputSlsOption) {\n      traceType = \"SLS\";\n    }\n    if (hasTraceTypeOption) {\n      traceType = cmd.getOptionValue(\"tracetype\");\n    }\n    if (traceType == null) {\n      throw new YarnException(\"Misconfigured input\");\n    }\n    switch (traceType) {\n    case \"SLS\":\n      return TraceType.SLS;\n    case \"RUMEN\":\n      return TraceType.RUMEN;\n    case \"SYNTH\":\n      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\");","sourceCodeStart":379,"sourceCodeEnd":415,"githubUrl":"https://github.com/apache/hadoop/blob/2add9630210752f88ceb1bb74eb65e37bf41da8e/hadoop-tools/hadoop-sls/src/main/java/org/apache/hadoop/yarn/sls/SLSRunner.java#L379-L415","documentation":"Error \"Misconfigured input\" thrown in apache/hadoop.","triggerScenarios":"The SLS input configuration is internally inconsistent or missing required entries, so the simulation cannot start.","commonSituations":"See trigger scenarios.","solutions":["Review the SLS input/trace configuration; required keys are 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"}