[IMPALA-4533] HDFS table sink operator doesn't show up in query summary

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: Impala 2.5.0
• Component/s: Backend
• Labels: ramp-up supportability
• Assignee: Unassigned
• Reporter: Mostafa Mokhtar
• Created: 24/Nov/16 01:13
• Updated: 24/Nov/16 01:23
• Resolved: 24/Nov/16 01:23

Description

HDFS Table sink operator doesn't show up in query summary, also the "Plan" tab doesn't show the table sink operator.

Plan

WRITE TO HDFS [tpcds_1000_parquet.store_sales_insert, OVERWRITE=false, PARTITION-KEYS=(ss_sold_date_sk,ss_quantity)]
|  partitions=180576
|  hosts=15 per-host-mem=17.88GB
|
02:SORT
|  order by: ss_sold_date_sk DESC NULLS LAST, ss_quantity DESC NULLS LAST
|  hosts=15 per-host-mem=1.45GB
|  tuple-ids=1 row-size=100B cardinality=2879987999
|
01:EXCHANGE [HASH(ss_sold_date_sk,ss_quantity)]
|  hosts=15 per-host-mem=0B
|  tuple-ids=0 row-size=100B cardinality=2879987999
|
00:SCAN HDFS [tpcds_1000_parquet.store_sales, RANDOM]
   partitions=1824/1824 files=1824 size=189.24GB
   table stats: 2879987999 rows total
   column stats: all
   hosts=15 per-host-mem=88.00MB
   tuple-ids=0 row-size=100B cardinality=2879987999

Summary

Operator       #Hosts  Avg Time  Max Time  #Rows  Est. #Rows   Peak Mem  Est. Peak Mem  Detail                         
-----------------------------------------------------------------------------------------------------------------------
02:SORT            15     5m48s     7m41s  2.88B       2.88B   12.80 GB        1.45 GB                                 
01:EXCHANGE        15  16s162ms  54s575ms  2.88B       2.88B          0              0  HASH(ss_sold_date_sk,ss_qua... 
00:SCAN HDFS       15     1m45s     3m40s  2.88B       2.88B  193.92 MB       88.00 MB  tpcds_1000_parquet.store_sales