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TSDB: numbers that are mapped as keyword are not validated correctly at routing time #96552

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TSDB: numbers that are mapped as keyword are not validated correctly at routing time#96552
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tmgordeeva
Labels
:StorageEngine/TSDBYou know, for Metrics>bugTeam:AnalyticsMeta label for analytical engine team (ESQL/Aggs/Geo)
@tetianakravchenko

Description

@tetianakravchenko
tetianakravchenko
opened on Jun 5, 2023

I am trying to add dimensions to the system integration package, core data_stream. When enabling TSDB - all documents are dropped with the error:

 {\"type\":\"illegal_argument_exception\",\"reason\":\"Error extracting routing: Routing values must be strings but found [VALUE_NUMBER]\",\"caused_by\":{\"type\":\"parsing_exception\",\"reason\":\"Routing values must be strings but found [VALUE_NUMBER]\",\"line\":1,\"col\":505}}, dropping event!"

Even though all selected for dimensions fields are of type keyword - see draft PR elastic/integrations#6454

the field of concerns is system.core.id, mapping:

      "system": {
        "properties": {
          "core": {
            "properties": {
              "id": {
                "type": "keyword",
                "time_series_dimension": true
              },

mapping - keyword , but actual value - number

Document example 
{
    "agent": {
        "ephemeral_id": "20d6ad4a-276c-491c-b4a1-a98bcc404be1",
        "id": "37188f3d-6747-4f0e-831d-87af1f5ea514",
        "name": "kind-worker",
        "type": "metricbeat",
        "version": "8.8.0"
    },
    "data_stream": {
        "dataset": "system.core",
        "namespace": "default",
        "type": "metrics"
    },
    "ecs": {
        "version": "8.0.0"
    },
    "elastic_agent": {
        "id": "37188f3d-6747-4f0e-831d-87af1f5ea514",
        "snapshot": false,
        "version": "8.8.0"
    },
    "event": {
        "dataset": "system.core",
        "duration": 226255,
        "module": "system"
    },
    "host": {
        "architecture": "x86_64",
        "containerized": false,
        "hostname": "kind-worker",
        "id": "d79d0441a1cd4e14a3361dd723319cb3",
        "ip": [
            "10.244.2.1",
            "10.244.2.1",
            "172.24.0.4",
            "172.18.0.4",
            "fc00:f853:ccd:e793::4",
            "fe80::42:acff:fe12:4"
        ],
        "mac": [
            "02-42-AC-12-00-04",
            "02-42-AC-18-00-04",
            "5E-9E-3C-8C-9C-E2",
            "CA-74-3B-E9-F5-32"
        ],
        "name": "kind-worker",
        "os": {
            "codename": "focal",
            "family": "debian",
            "kernel": "5.15.49-linuxkit",
            "name": "Ubuntu",
            "platform": "ubuntu",
            "type": "linux",
            "version": "20.04.6 LTS (Focal Fossa)"
        }
    },
    "metricset": {
        "name": "core",
        "period": 10000
    },
    "service": {
        "type": "system"
    },
    "system": {
        "core": {
            "core_id": 0,
            "id": 1,
            "idle": {
                "pct": 0.9586
            },
            "iowait": {
                "pct": 0.001
            },
            "irq": {
                "pct": 0
            },
            "mhz": 2400,
            "model_name": "Intel(R) Core(TM) i9-9980HK CPU @ 2.40GHz",
            "model_number": "158",
            "nice": {
                "pct": 0
            },
            "physical_id": 1,
            "softirq": {
                "pct": 0.001
            },
            "steal": {
                "pct": 0
            },
            "system": {
                "pct": 0.0186
            },
            "total": {
                "pct": 0.0404
            },
            "user": {
                "pct": 0.0207
            }
        }
    }
}
Index mapping 
{
  "mappings": {
    "_meta": {
      "managed_by": "fleet",
      "managed": true,
      "package": {
        "name": "system"
      }
    },
    "_data_stream_timestamp": {
      "enabled": true
    },
    "dynamic_templates": [
      {
        "container.labels": {
          "path_match": "container.labels.*",
          "match_mapping_type": "string",
          "mapping": {
            "type": "keyword"
          }
        }
      },
      {
        "strings_as_keyword": {
          "match_mapping_type": "string",
          "mapping": {
            "ignore_above": 1024,
            "type": "keyword"
          }
        }
      }
    ],
    "date_detection": false,
    "properties": {
      "@timestamp": {
        "type": "date"
      },
      "agent": {
        "properties": {
          "id": {
            "type": "keyword",
            "time_series_dimension": true
          }
        }
      },
      "cloud": {
        "properties": {
          "account": {
            "properties": {
              "id": {
                "type": "keyword",
                "time_series_dimension": true
              }
            }
          },
          "availability_zone": {
            "type": "keyword",
            "time_series_dimension": true
          },
          "image": {
            "properties": {
              "id": {
                "type": "keyword",
                "ignore_above": 1024
              }
            }
          },
          "instance": {
            "properties": {
              "id": {
                "type": "keyword",
                "time_series_dimension": true
              },
              "name": {
                "type": "keyword",
                "ignore_above": 1024
              }
            }
          },
          "machine": {
            "properties": {
              "type": {
                "type": "keyword",
                "ignore_above": 1024
              }
            }
          },
          "project": {
            "properties": {
              "id": {
                "type": "keyword",
                "ignore_above": 1024
              }
            }
          },
          "provider": {
            "type": "keyword",
            "time_series_dimension": true
          },
          "region": {
            "type": "keyword",
            "time_series_dimension": true
          }
        }
      },
      "container": {
        "properties": {
          "id": {
            "type": "keyword",
            "time_series_dimension": true
          },
          "image": {
            "properties": {
              "name": {
                "type": "keyword",
                "ignore_above": 1024
              }
            }
          },
          "name": {
            "type": "keyword",
            "ignore_above": 1024
          }
        }
      },
      "data_stream": {
        "properties": {
          "dataset": {
            "type": "constant_keyword"
          },
          "namespace": {
            "type": "constant_keyword"
          },
          "type": {
            "type": "constant_keyword"
          }
        }
      },
      "event": {
        "properties": {
          "agent_id_status": {
            "type": "keyword",
            "ignore_above": 1024
          },
          "dataset": {
            "type": "constant_keyword",
            "value": "system.core"
          },
          "ingested": {
            "type": "date",
            "format": "strict_date_time_no_millis||strict_date_optional_time||epoch_millis"
          },
          "module": {
            "type": "constant_keyword",
            "value": "system"
          }
        }
      },
      "host": {
        "properties": {
          "architecture": {
            "type": "keyword",
            "ignore_above": 1024
          },
          "containerized": {
            "type": "boolean"
          },
          "domain": {
            "type": "keyword",
            "ignore_above": 1024
          },
          "hostname": {
            "type": "keyword",
            "ignore_above": 1024
          },
          "id": {
            "type": "keyword",
            "ignore_above": 1024
          },
          "ip": {
            "type": "ip"
          },
          "mac": {
            "type": "keyword",
            "ignore_above": 1024
          },
          "name": {
            "type": "keyword",
            "time_series_dimension": true
          },
          "os": {
            "properties": {
              "build": {
                "type": "keyword",
                "ignore_above": 1024
              },
              "codename": {
                "type": "keyword",
                "ignore_above": 1024
              },
              "family": {
                "type": "keyword",
                "ignore_above": 1024
              },
              "full": {
                "type": "keyword",
                "ignore_above": 1024,
                "fields": {
                  "text": {
                    "type": "match_only_text"
                  }
                }
              },
              "kernel": {
                "type": "keyword",
                "ignore_above": 1024
              },
              "name": {
                "type": "keyword",
                "ignore_above": 1024,
                "fields": {
                  "text": {
                    "type": "match_only_text"
                  }
                }
              },
              "platform": {
                "type": "keyword",
                "ignore_above": 1024
              },
              "version": {
                "type": "keyword",
                "ignore_above": 1024
              }
            }
          },
          "type": {
            "type": "keyword",
            "ignore_above": 1024
          }
        }
      },
      "system": {
        "properties": {
          "core": {
            "properties": {
              "id": {
                "type": "keyword",
                "time_series_dimension": true
              },
              "idle": {
                "properties": {
                  "pct": {
                    "type": "scaled_float",
                    "meta": {
                      "unit": "percent"
                    },
                    "scaling_factor": 1000,
                    "time_series_metric": "gauge"
                  },
                  "ticks": {
                    "type": "long",
                    "time_series_metric": "counter"
                  }
                }
              },
              "iowait": {
                "properties": {
                  "pct": {
                    "type": "scaled_float",
                    "meta": {
                      "unit": "percent"
                    },
                    "scaling_factor": 1000,
                    "time_series_metric": "gauge"
                  },
                  "ticks": {
                    "type": "long",
                    "time_series_metric": "counter"
                  }
                }
              },
              "irq": {
                "properties": {
                  "pct": {
                    "type": "scaled_float",
                    "meta": {
                      "unit": "percent"
                    },
                    "scaling_factor": 1000,
                    "time_series_metric": "gauge"
                  },
                  "ticks": {
                    "type": "long",
                    "time_series_metric": "counter"
                  }
                }
              },
              "nice": {
                "properties": {
                  "pct": {
                    "type": "scaled_float",
                    "meta": {
                      "unit": "percent"
                    },
                    "scaling_factor": 1000,
                    "time_series_metric": "gauge"
                  },
                  "ticks": {
                    "type": "long",
                    "time_series_metric": "counter"
                  }
                }
              },
              "softirq": {
                "properties": {
                  "pct": {
                    "type": "scaled_float",
                    "meta": {
                      "unit": "percent"
                    },
                    "scaling_factor": 1000,
                    "time_series_metric": "gauge"
                  },
                  "ticks": {
                    "type": "long",
                    "time_series_metric": "counter"
                  }
                }
              },
              "steal": {
                "properties": {
                  "pct": {
                    "type": "scaled_float",
                    "meta": {
                      "unit": "percent"
                    },
                    "scaling_factor": 1000,
                    "time_series_metric": "gauge"
                  },
                  "ticks": {
                    "type": "long",
                    "time_series_metric": "counter"
                  }
                }
              },
              "system": {
                "properties": {
                  "pct": {
                    "type": "scaled_float",
                    "meta": {
                      "unit": "percent"
                    },
                    "scaling_factor": 1000,
                    "time_series_metric": "gauge"
                  },
                  "ticks": {
                    "type": "long",
                    "time_series_metric": "counter"
                  }
                }
              },
              "user": {
                "properties": {
                  "pct": {
                    "type": "scaled_float",
                    "meta": {
                      "unit": "percent"
                    },
                    "scaling_factor": 1000,
                    "time_series_metric": "gauge"
                  },
                  "ticks": {
                    "type": "long",
                    "time_series_metric": "counter"
                  }
                }
              }
            }
          }
        }
      }
    }
  }
}
Index settings 
{
  "settings": {
    "index": {
      "mapping": {
        "total_fields": {
          "limit": "10000"
        }
      },
      "hidden": "true",
      "time_series": {
        "end_time": "2023-06-02T15:09:20.000Z",
        "start_time": "2023-06-02T10:47:46.000Z"
      },
      "provided_name": ".ds-metrics-system.core-default-2023.06.02-000002",
      "final_pipeline": ".fleet_final_pipeline-1",
      "query": {
        "default_field": [
          "cloud.account.id",
          "cloud.availability_zone",
          "cloud.instance.id",
          "cloud.instance.name",
          "cloud.machine.type",
          "cloud.provider",
          "cloud.region",
          "cloud.project.id",
          "cloud.image.id",
          "container.id",
          "container.image.name",
          "container.name",
          "host.hostname",
          "host.id",
          "host.os.build",
          "host.os.codename",
          "host.os.family",
          "host.os.full",
          "host.os.kernel",
          "host.os.name",
          "host.os.platform",
          "host.os.version",
          "host.architecture",
          "host.mac",
          "host.name",
          "host.type",
          "agent.id",
          "system.core.id"
        ]
      },
      "creation_date": "1685710066976",
      "number_of_replicas": "1",
      "routing_path": [
        "host.name",
        "container.id",
        "cloud.instance.id",
        "cloud.availability_zone",
        "cloud.account.id",
        "agent.id",
        "system.core.id",
        "cloud.provider",
        "cloud.region"
      ],
      "uuid": "eiJy8iZKTnOrOW85vY6PQg",
      "version": {
        "created": "8080099"
      },
      "lifecycle": {
        "name": "metrics"
      },
      "mode": "time_series",
      "codec": "best_compression",
      "routing": {
        "allocation": {
          "include": {
            "_tier_preference": "data_hot"
          }
        }
      },
      "number_of_shards": "1",
      "default_pipeline": "metrics-system.core-1.32.0-beta.1"
    }
  },
  "defaults": {
    "index": {
      "flush_after_merge": "512mb",
      "time_series": {
        "es87tsdb_codec": {
          "enabled": "true"
        }
      },
      "max_inner_result_window": "100",
      "unassigned": {
        "node_left": {
          "delayed_timeout": "1m"
        }
      },
      "max_terms_count": "65536",
      "rollup": {
        "source": {
          "name": "",
          "uuid": ""
        }
      },
      "lifecycle": {
        "parse_origination_date": "false",
        "prefer_ilm": "true",
        "step": {
          "wait_time_threshold": "12h"
        },
        "indexing_complete": "false",
        "rollover_alias": "",
        "origination_date": "-1"
      },
      "routing_partition_size": "1",
      "force_memory_term_dictionary": "false",
      "max_docvalue_fields_search": "100",
      "merge": {
        "scheduler": {
          "max_thread_count": "4",
          "auto_throttle": "true",
          "max_merge_count": "9"
        },
        "policy": {
          "merge_factor": "32",
          "floor_segment": "2mb",
          "max_merge_at_once_explicit": "30",
          "max_merge_at_once": "10",
          "max_merged_segment": "0b",
          "expunge_deletes_allowed": "10.0",
          "segments_per_tier": "10.0",
          "type": "UNSET",
          "deletes_pct_allowed": "20.0"
        }
      },
      "max_refresh_listeners": "1000",
      "max_regex_length": "1000",
      "load_fixed_bitset_filters_eagerly": "true",
      "number_of_routing_shards": "1",
      "write": {
        "wait_for_active_shards": "1"
      },
      "verified_before_close": "false",
      "mapping": {
        "coerce": "false",
        "nested_fields": {
          "limit": "50"
        },
        "depth": {
          "limit": "20"
        },
        "field_name_length": {
          "limit": "9223372036854775807"
        },
        "nested_objects": {
          "limit": "10000"
        },
        "ignore_malformed": "false",
        "dimension_fields": {
          "limit": "21"
        }
      },
      "source_only": "false",
      "soft_deletes": {
        "enabled": "true",
        "retention": {
          "operations": "0"
        },
        "retention_lease": {
          "period": "12h"
        }
      },
      "max_script_fields": "32",
      "query": {
        "parse": {
          "allow_unmapped_fields": "true"
        }
      },
      "format": "0",
      "frozen": "false",
      "sort": {
        "missing": [],
        "mode": [],
        "field": [],
        "order": []
      },
      "priority": "1",
      "version": {
        "compatibility": "8080099"
      },
      "max_rescore_window": "10000",
      "bloom_filter_for_id_field": {
        "enabled": "true"
      },
      "max_adjacency_matrix_filters": "100",
      "analyze": {
        "max_token_count": "10000"
      },
      "gc_deletes": "60s",
      "top_metrics_max_size": "10",
      "optimize_auto_generated_id": "true",
      "max_ngram_diff": "1",
      "translog": {
        "flush_threshold_age": "1m",
        "generation_threshold_size": "64mb",
        "flush_threshold_size": "10gb",
        "sync_interval": "5s",
        "retention": {
          "size": "-1",
          "age": "-1"
        },
        "durability": "REQUEST"
      },
      "auto_expand_replicas": "false",
      "recovery": {
        "type": ""
      },
      "requests": {
        "cache": {
          "enable": "true"
        }
      },
      "data_path": "",
      "highlight": {
        "max_analyzed_offset": "1000000"
      },
      "routing": {
        "rebalance": {
          "enable": "all"
        },
        "allocation": {
          "disk": {
            "watermark": {
              "ignore": "false"
            }
          },
          "enable": "all",
          "total_shards_per_node": "-1"
        }
      },
      "search": {
        "slowlog": {
          "level": "TRACE",
          "threshold": {
            "fetch": {
              "warn": "-1",
              "trace": "-1",
              "debug": "-1",
              "info": "-1"
            },
            "query": {
              "warn": "-1",
              "trace": "-1",
              "debug": "-1",
              "info": "-1"
            }
          }
        },
        "idle": {
          "after": "30s"
        },
        "throttled": "false"
      },
      "fielddata": {
        "cache": "node"
      },
      "look_ahead_time": "2h",
      "max_slices_per_scroll": "1024",
      "shard": {
        "check_on_startup": "false"
      },
      "xpack": {
        "watcher": {
          "template": {
            "version": ""
          }
        },
        "version": "",
        "ccr": {
          "following_index": "false"
        }
      },
      "percolator": {
        "map_unmapped_fields_as_text": "false"
      },
      "allocation": {
        "max_retries": "5",
        "existing_shards_allocator": "gateway_allocator"
      },
      "refresh_interval": "1s",
      "indexing": {
        "slowlog": {
          "reformat": "true",
          "threshold": {
            "index": {
              "warn": "-1",
              "trace": "-1",
              "debug": "-1",
              "info": "-1"
            }
          },
          "source": "1000",
          "level": "TRACE"
        }
      },
      "compound_format": "1gb",
      "blocks": {
        "metadata": "false",
        "read": "false",
        "read_only_allow_delete": "false",
        "read_only": "false",
        "write": "false"
      },
      "max_result_window": "10000",
      "store": {
        "stats_refresh_interval": "10s",
        "type": "",
        "fs": {
          "fs_lock": "native"
        },
        "preload": [],
        "snapshot": {
          "snapshot_name": "",
          "index_uuid": "",
          "cache": {
            "prewarm": {
              "enabled": "true"
            },
            "enabled": "true",
            "excluded_file_types": []
          },
          "repository_uuid": "",
          "uncached_chunk_size": "-1b",
          "delete_searchable_snapshot": "false",
          "index_name": "",
          "partial": "false",
          "blob_cache": {
            "metadata_files": {
              "max_length": "64kb"
            }
          },
          "repository_name": "",
          "snapshot_uuid": ""
        }
      },
      "queries": {
        "cache": {
          "enabled": "true"
        }
      },
      "shard_limit": {
        "group": "normal"
      },
      "warmer": {
        "enabled": "true"
      },
      "downsample": {
        "source": {
          "name": "",
          "uuid": ""
        },
        "status": "unknown"
      },
      "override_write_load_forecast": "0.0",
      "max_shingle_diff": "3",
      "query_string": {
        "lenient": "false"
      }
    }
  }
}

cc @lalit-satapathy @mvg

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