Is to clear the wrong data Of segment /cube/{cube_name}.json?
{
"uuid" : "2fbca32a-a33e-4b69-83dd-0bb8b1f8c53b",
"last_modified" : 1506411023041,
"version" : "1.6.0",
"name" : "sales_cube",
"owner" : null,
"descriptor" : "sales_cube_desc",
"cost" : 50,
"status" : "READY",
"segments" : [ {
"uuid" : "7f05f8c7-d848-49ea-9c22-ad1c15e24cdb",
"name" : "20120101000000_20130101000000",
"storage_location_identifier" : "KYLIN_MJWNSKHD2B",
"date_range_start" : 1325376000000,
"date_range_end" : 1356998400000,
"source_offset_start" : 0,
"source_offset_end" : 0,
"status" : "READY",
"size_kb" : 5744,
"input_records" : 4957,
"input_records_size" : 104480,
"last_build_time" : 1506396911691,
"last_build_job_id" : "735ee8d3-f83a-4c6f-a81c-da30f08e990f",
"create_time_utc" : 1506338600562,
"cuboid_shard_nums" : { },
"total_shards" : 1,
"blackout_cuboids" : [ ],
"binary_signature" : null,
"dictionaries" : {
"DEFAULT.KYLIN_CATEGORY_GROUPINGS/CATEG_LVL2_NAME" :
"/dict/DEFAULT.KYLIN_CATEGORY_GROUPINGS/CATEG_LVL2_NAME/e3bf3894-4355-49c9-915f-0ef8f305f073.dict",
"DEFAULT.KYLIN_SALES/REGION" :
"/dict/DEFAULT.KYLIN_SALES/REGION/a9c75c6f-f6f8-4cb2-94d2-ed30007ada27.dict",
"DEFAULT.KYLIN_SALES/USER_ID" :
"/dict/DEFAULT.KYLIN_SALES/USER_ID/ca95744f-4428-40de-b66f-c9b7487395a5.dict",
"DEFAULT.KYLIN_SALES/LEAF_CATEG_ID" :
"/dict/DEFAULT.KYLIN_CATEGORY_GROUPINGS/LEAF_CATEG_ID/b63352b8-f71f-4810-a2bb-aced5bea7e69.dict",
"DEFAULT.KYLIN_SALES/SELLER_ID" :
"/dict/DEFAULT.KYLIN_SALES/SELLER_ID/cc240f80-0718-4e0d-b13c-dae70c8d09cf.dict",
"DEFAULT.KYLIN_CATEGORY_GROUPINGS/META_CATEG_NAME" :
"/dict/DEFAULT.KYLIN_CATEGORY_GROUPINGS/META_CATEG_NAME/f6080fa6-0fde-4683-862c-08f63f4dfbe3.dict",
"DEFAULT.KYLIN_CATEGORY_GROUPINGS/CATEG_LVL3_NAME" :
"/dict/DEFAULT.KYLIN_CATEGORY_GROUPINGS/CATEG_LVL3_NAME/05f8e3e3-c422-4659-b80f-64019f21e2f8.dict",
"DEFAULT.KYLIN_SALES/LSTG_SITE_ID" :
"/dict/DEFAULT.KYLIN_CATEGORY_GROUPINGS/SITE_ID/9f7cfc71-ccf7-4e20-8d87-85e7146a0a64.dict"
},
"snapshots" : {
"DEFAULT.KYLIN_CAL_DT" :
"/table_snapshot/DEFAULT.KYLIN_CAL_DT/a291282d-6022-4410-8d22-352ae6741107.snapshot",
"DEFAULT.KYLIN_CATEGORY_GROUPINGS" :
"/table_snapshot/DEFAULT.KYLIN_CATEGORY_GROUPINGS/b3875fd4-44a5-4100-bf08-7d54e307cf8b.snapshot"
},
"rowkey_stats" : [ [ "LEAF_CATEG_ID", 134, 1 ], [ "META_CATEG_NAME", 44, 1
], [ "CATEG_LVL2_NAME", 94, 1 ], [ "CATEG_LVL3_NAME", 127, 1 ], [ "USER_ID", 3,
1 ], [ "REGION", 3, 1 ], [ "LSTG_SITE_ID", 8, 1 ], [ "SELLER_ID", 996, 2 ] ]
} ],
"create_time_utc" : 0,
"size_kb" : 5744,
"input_records_count" : 4957,
"input_records_size" : 104480
}
[email protected]
发件人： [email protected]
发送时间： 2017-09-28 12:38
收件人： user
主题： Re: Re: Segment overlap when merge
How to Remove that segment and restore the metadata ！
[email protected]
From: Billy Liu
Date: 2017-09-28 12:36
To: user
Subject: Re: Segment overlap when merge
The metadata has the wrong segments already. If you dump out the metadata,
should figure out one of that segments is invalid. Remove that segment and
restore the metadata.
2017-09-28 11:59 GMT+08:00 [email protected] <[email protected]>:
Hi:
kylin causes an exception(Segment overlap) when merge !
The segment has two 20170208000000_20170209000000 segment（in the
picture）,it can not merge (cause Segment overlap)！
Is this a bug?
How to solve !
[email protected]
