I use hive 0.14 to use hive 0.10 metastroe server .The problem fixed. Now hive
0.14 return correct result.
r7raul1...@163.com
From: r7raul1...@163.com
Date: 2015-04-07 10:34
To: dev
CC: thejas.nair
Subject: Re: Re: hive 0.14 on some platform return some not NULL value as NULL
I found difference form log:
In hive 0.14
DEBUG lazy.LazySimpleSerDe: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
initialized with: columnNames=[date_id, chanl_id, sessn_id, gu_id, prov_id,
city_id, landing_page_type_id, landing_track_time, landing_url,
nav_refer_tracker_id, nav_refer_page_type_id, nav_refer_page_value,
nav_refer_link_position, nav_tracker_id, nav_page_categ_id, nav_page_type_id,
nav_page_value, nav_srce_type, internal_keyword, internal_result_sum, pltfm_id,
app_vers, nav_link_position, nav_button_position, nav_track_time,
nav_next_tracker_id, sessn_last_time, sessn_pv, detl_tracker_id,
detl_page_type_id, detl_page_value, detl_pm_id, detl_link_position,
detl_position_track_id, cart_tracker_id, cart_page_type_id, cart_page_value,
cart_link_postion, cart_button_position, cart_position_track_id, cart_prod_id,
ordr_tracker_id, ordr_page_type_id, ordr_code, updt_time, cart_pm_id,
brand_code, categ_type, os, end_user_id, add_cart_flag, navgation_page_flag,
nav_page_url, detl_button_position, manul_flag, manul_track_date,
nav_refer_tpa, nav_refer_tpa_id, nav_refer_tpc, nav_refer_tpi, nav_refer_tcs,
nav_refer_tcsa, nav_refer_tcdt, nav_refer_tcd, nav_refer_tci,
nav_refer_postn_type, nav_tpa_id, nav_tpa, nav_tpc, nav_tpi, nav_tcs, nav_tcsa,
nav_tcdt, nav_tcd, nav_tci, nav_postn_type, detl_tpa_id, detl_tpa, detl_tpc,
detl_tpi, detl_tcs, detl_tcsa, detl_tcdt, detl_tcd, detl_tci, detl_postn_type,
cart_tpa_id, cart_tpa, cart_tpc, cart_tpi, cart_tcs, cart_tcsa, cart_tcdt,
cart_tcd, cart_tci, cart_postn_type] columnTypes=[string, bigint, string,
string, string, string, string, string, string, string, string, string, string,
string, string, string, string, string, string, string, int, string, string,
string, string, string, string, int, string, string, string, bigint, string,
string, string, string, string, string, string, string, bigint, string, string,
string, string, bigint, string, int, string, string, string, int, string,
string, int, string, string, string, string, string, string, string, string,
string, string, string, string, string, string, string, string, string, string,
string, string, string, string, string, string, string, string, string, string,
string, string, string, string, string, string, string, string, string, string,
string, string, string] separator=[[B@e50bca4] nullstring=\N
lastColumnTakesRest=false
In hive 0.10
DEBUG lazy.LazySimpleSerDe: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
initialized with: columnNames=[date_id, chanl_id, sessn_id, gu_id, prov_id,
city_id, landing_page_type_id, landing_track_time, landing_url,
nav_refer_tracker_id, nav_refer_page_type_id, nav_refer_page_value,
nav_refer_link_position, nav_tracker_id, nav_page_categ_id, nav_page_type_id,
nav_page_value, nav_srce_type, internal_keyword, internal_result_sum, pltfm_id,
app_vers, nav_link_position, nav_button_position, nav_track_time,
nav_next_tracker_id, sessn_last_time, sessn_pv, detl_tracker_id,
detl_page_type_id, detl_page_value, detl_pm_id, detl_link_position,
detl_position_track_id, cart_tracker_id, cart_page_type_id, cart_page_value,
cart_link_postion, cart_button_position, cart_position_track_id, cart_prod_id,
ordr_tracker_id, ordr_page_type_id, ordr_code, updt_time, cart_pm_id,
brand_code, categ_type, os, end_user_id, add_cart_flag, navgation_page_flag,
nav_page_url, detl_button_position, manul_flag, manul_track_date,
nav_refer_tpa, nav_refer_tpa_id, nav_refer_tpc, nav_refer_tpi, nav_refer_tcs,
nav_refer_tcsa, nav_refer_tcdt, nav_refer_tcd, nav_refer_tci,
nav_refer_postn_type, nav_tpa_id, nav_tpa, nav_tpc, nav_tpi, nav_tcs, nav_tcsa,
nav_tcdt, nav_tcd, nav_tci, nav_postn_type, detl_tpa_id, detl_tpa, detl_tpc,
detl_tpi, detl_tcs, detl_tcsa, detl_tcdt, detl_tcd, detl_tci, detl_postn_type,
cart_tpa_id, cart_tpa, cart_tpc, cart_tpi, cart_tcs, cart_tcsa, cart_tcdt,
cart_tcd, cart_tci, cart_postn_type, sessn_chanl_id, gu_sec_flg,
detl_refer_page_type_id, detl_refer_page_value, detl_event_id,
nav_refer_intrn_reslt_sum, nav_intrn_reslt_sum, nav_refer_intrn_kw,
nav_intrn_kw, detl_track_time, cart_track_time] columnTypes=[string, bigint,
string, string, string, string, string, string, string, string, string, string,
string, string, string, string, string, string, string, string, int, string,
string, string, string, string, string, int, string, string, string, bigint,
string, string, string, string, string, string, string, string, bigint, string,
string, string, string, bigint, string, int, string, string, string, int,
string, string, int, string, string, string, string, string, string, string,
string, string, string, string, string, string, string, string, string, string,
string, string, string, string, string, string, string, string, string, string,
string, string, string, string, string, string, string, string, string, string,
string, string, string, string, bigint, bigint, string, string, string, string,
string, string, string, string, string] separator=[[B@116265c3] nullstring=\N
lastColumnTakesRest=false
You see hive 0.14 lost some column info. Why? BTW, My meta database schema is
hive 0.10 not update to hive 0.14.
r7raul1...@163.com
From: r7raul1...@163.com
Date: 2015-04-02 15:36
To: dev
CC: thejas.nair
Subject: Re: Re: hive 0.14 on some platform return some not NULL value as NULL
DDL is
CREATE TABLE dw.fct_traffic_navpage_path_detl(
date_id string,
chanl_id bigint,
sessn_id string,
gu_id string,
prov_id string,
city_id string,
landing_page_type_id string,
landing_track_time string,
landing_url string,
nav_refer_tracker_id string,
nav_refer_page_type_id string,
nav_refer_page_value string,
nav_refer_link_position string,
nav_tracker_id string,
nav_page_categ_id string,
nav_page_type_id string,
nav_page_value string,
nav_srce_type string,
internal_keyword string,
internal_result_sum string,
pltfm_id int,
app_vers string,
nav_link_position string,
nav_button_position string,
nav_track_time string,
nav_next_tracker_id string,
sessn_last_time string,
sessn_pv int,
detl_tracker_id string,
detl_page_type_id string,
detl_page_value string,
detl_pm_id bigint,
detl_link_position string,
detl_position_track_id string,
cart_tracker_id string,
cart_page_type_id string,
cart_page_value string,
cart_link_postion string,
cart_button_position string,
cart_position_track_id string,
cart_prod_id bigint,
ordr_tracker_id string,
ordr_page_type_id string,
ordr_code string,
updt_time string,
cart_pm_id bigint,
brand_code string,
categ_type int,
os string,
end_user_id string,
add_cart_flag string,
navgation_page_flag int,
nav_page_url string,
detl_button_position string,
manul_flag int,
manul_track_date string,
nav_refer_tpa string,
nav_refer_tpa_id string,
nav_refer_tpc string,
nav_refer_tpi string,
nav_refer_tcs string,
nav_refer_tcsa string,
nav_refer_tcdt string,
nav_refer_tcd string,
nav_refer_tci string,
nav_refer_postn_type string,
nav_tpa_id string,
nav_tpa string,
nav_tpc string,
nav_tpi string,
nav_tcs string,
nav_tcsa string,
nav_tcdt string,
nav_tcd string,
nav_tci string,
nav_postn_type string,
detl_tpa_id string,
detl_tpa string,
detl_tpc string,
detl_tpi string,
detl_tcs string,
detl_tcsa string,
detl_tcdt string,
detl_tcd string,
detl_tci string,
detl_postn_type string,
cart_tpa_id string,
cart_tpa string,
cart_tpc string,
cart_tpi string,
cart_tcs string,
cart_tcsa string,
cart_tcdt string,
cart_tcd string,
cart_tci string,
cart_postn_type string,
sessn_chanl_id bigint,
gu_sec_flg bigint,
detl_refer_page_type_id string,
detl_refer_page_value string,
detl_event_id string,
nav_refer_intrn_reslt_sum string,
nav_intrn_reslt_sum string,
nav_refer_intrn_kw string,
nav_intrn_kw string,
detl_track_time string,
cart_track_time string)
PARTITIONED BY (
ds string)
ROW FORMAT SERDE
'org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
STORED AS INPUTFORMAT
'org.apache.hadoop.mapred.TextInputFormat'
OUTPUTFORMAT
'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
LOCATION
'/user/hive/dw/fct_traffic_navpage_path_detl'
TBLPROPERTIES (
'numPartitions'='265',
'numFiles'='26677',
'last_modified_by'='bi_etl',
'last_modified_time'='1423633028',
'transient_lastDdlTime'='1427870517',
'numRows'='0',
'totalSize'='8268127466928',
'rawDataSize'='0')
My query is :
SELECT a1.sessn_id,
a1.ordr_code,
a1.cart_tracker_id,
a1.end_user_id,
a1.cart_track_time
FROM dw.fct_traffic_navpage_path_detl a1
WHERE a1.ds = '2015-01-19'
AND a1.cart_tracker_id > 0
AND (a1.cart_button_position IS NULL OR length(a1.cart_button_position) = 0)
AND a1.sessn_id IN ('Y49EY895ACABHS95DRQEE8DVFEB8JSE1',
'UBDTK8D9XUZ9GRZU8NZNXDEG73D4PCZG',
'87FQEZT1UEDXJHJQPFFX7G7ET8S2DVPM')
I attach my sample data.
r7raul1...@163.com
From: Thejas Nair
Date: 2015-04-02 15:28
To: dev
Subject: Re: hive 0.14 on some platform return some not NULL value as NULL
Can you give more details
- the query you are running
- schema of the table
- serialization format of the table, sample records if possible.
On Wed, Apr 1, 2015 at 6:32 PM, r7raul1...@163.com <r7raul1...@163.com> wrote:
>
> I use hive 1.1.0 cli on computer A (linux) the result is
>
> 87FQEZT1UEDXJHJQPFFX7G7ET8S2DVPM 2357378283356 91501191044440048
> 7326356 NULL
>
> 87FQEZT1UEDXJHJQPFFX7G7ET8S2DVPM 2357378283356 121501191035580028
> 7326356 NULL
>
> UBDTK8D9XUZ9GRZU8NZNXDEG73D4PCZG 2362223711289 161501191549050061
> 14837289 NULL
>
> Y49EY895ACABHS95DRQEE8DVFEB8JSE1 2360853052224 111501191426280023
> 115883224 NULL
>
> But I use hive0.14 cli in my test enviroment the result is correct.
>
>
> I use hive 0.10 on computer B (linux) the result is
>
> 87FQEZT1UEDXJHJQPFFX7G7ET8S2DVPM 2357378283356 91501191044440048
> 7326356 2015-01-19 10:44:44
>
> 87FQEZT1UEDXJHJQPFFX7G7ET8S2DVPM 2357378283356 121501191035580028
> 7326356 2015-01-19 10:35:58
>
> UBDTK8D9XUZ9GRZU8NZNXDEG73D4PCZG 2362223711289 161501191549050061
> 14837289 2015-01-19 15:49:05
>
> Y49EY895ACABHS95DRQEE8DVFEB8JSE1 2360853052224 111501191426280023
> 115883224 2015-01-19 14:26:28
>
>
> Why ?
>
> I attach my log. Also in my log I found 2015-04-01 09:55:38,409 WARN [main]
> org.apache.hadoop.hive.serde2.lazy.LazyStruct: Extra bytes detected at the
> end of the row! Ignoring similar problems.
>
>
> ________________________________
> r7raul1...@163.com
