Kylin is throwing these message when I try do build a cube following the the
tutorial. http://kylin.apache.org/docs15/tutorial/create_cube.html
Error Message
CubeDesc is null.
Cube Schema
{
"name": "TUTORIAL_CUBE",
"model_name": "Tutorial_Model",
"description": "desc tutorial
hjhkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk",
"dimensions": [
{
"name": "DATE",
"table": "DEFAULT.KYLIN_SALES",
"derived": null,
"column": "PART_DT"
},
{
"name": "DERIVED_DATES",
"table": "DEFAULT.KYLIN_CAL_DT",
"derived": [
"YEAR_BEG_DT",
"QTR_BEG_DT",
"MONTH_BEG_DT",
"WEEK_BEG_DT"
],
"column": null
},
{
"name": "DEFAULT.KYLIN_SALES.LSTG_FORMAT_NAME",
"table": "DEFAULT.KYLIN_SALES",
"derived": null,
"column": "LSTG_FORMAT_NAME"
},
{
"name": "DEFAULT.KYLIN_SALES.LEAF_CATEG_ID",
"table": "DEFAULT.KYLIN_SALES",
"derived": null,
"column": "LEAF_CATEG_ID"
},
{
"name": "DEFAULT.KYLIN_SALES.LSTG_SITE_ID",
"table": "DEFAULT.KYLIN_SALES",
"derived": null,
"column": "LSTG_SITE_ID"
}
],
"measures": [
{
"name": "transactions",
"function": {
"expression": "COUNT",
"returntype": "bigint",
"parameter": {
"type": "constant",
"value": 1,
"next_parameter": null
}
}
},
{
"name": "total_price",
"function": {
"expression": "SUM",
"returntype": "decimal(19,4)",
"parameter": {
"type": "column",
"value": "PRICE",
"next_parameter": null
}
}
},
{
"name": "min_price",
"function": {
"expression": "MIN",
"returntype": "decimal(19,4)",
"parameter": {
"type": "column",
"value": "PRICE",
"next_parameter": null
}
}
},
{
"name": "max_price",
"function": {
"expression": "MAX",
"returntype": "decimal(19,4)",
"parameter": {
"type": "column",
"value": "PRICE",
"next_parameter": null
}
}
},
{
"name": "distinct_sellers",
"function": {
"expression": "COUNT_DISTINCT",
"returntype": "hllc12",
"parameter": {
"type": "column",
"value": "SELLER_ID",
"next_parameter": null
}
}
},
{
"name": "top_seller",
"function": {
"expression": "TOP_N",
"returntype": "topn(100)",
"parameter": {
"type": "column",
"value": "PRICE",
"next_parameter": {
"type": "column",
"value": "SELLER_ID",
"next_parameter": null
}
}
}
}
],
"rowkey": {
"rowkey_columns": [
{
"column": "PART_DT",
"encoding": "dict",
"isShardBy": "false"
},
{
"column": "LSTG_FORMAT_NAME",
"encoding": "dict",
"isShardBy": "false"
},
{
"column": "LEAF_CATEG_ID",
"encoding": "dict",
"isShardBy": "false"
},
{
"column": "LSTG_SITE_ID",
"encoding": "dict",
"isShardBy": "false"
}
]
},
"aggregation_groups": [
{
"includes": [
"PART_DT",
"LSTG_FORMAT_NAME",
"LEAF_CATEG_ID",
"LSTG_SITE_ID"
],
"select_rule": {
"hierarchy_dims": [],
"mandatory_dims": [],
"joint_dims": []
}
}
],
"partition_date_start": "2011-12-31",
"notify_list": [],
"hbase_mapping": {
"column_family": [
{
"name": "f1",
"columns": [
{
"qualifier": "m",
"measure_refs": [
"transactions",
"total_price",
"min_price",
"max_price",
"top_seller"
]
}
]
},
{
"name": "f2",
"columns": [
{
"qualifier": "m",
"measure_refs": [
"distinct_sellers"
]
}
]
}
]
},
"retention_range": 15552000000,
"status_need_notify": [
"ERROR",
"DISCARDED",
"SUCCEED"
],
"auto_merge_time_ranges": [
2419200000
],
"engine_type": 2,
"storage_type": 2,
"project": "tutorial"
}
--
View this message in context:
http://apache-kylin.74782.x6.nabble.com/version-compability-tp5636p5658.html
Sent from the Apache Kylin mailing list archive at Nabble.com.
