| # Validate the minimum memory reservation for PLAN-ROOT SINK is bounded by the spillable |
| # buffer size. |
| select * from functional.alltypes order by id limit 10 |
| ---- DISTRIBUTEDPLAN |
| Max Per-Host Resource Reservation: Memory=4.03MB Threads=3 |
| Per-Host Resource Estimates: Memory=20MB |
| F01:PLAN FRAGMENT [UNPARTITIONED] hosts=1 instances=1 |
| | Per-Host Resources: mem-estimate=4.02MB mem-reservation=4.00MB thread-reservation=1 |
| PLAN-ROOT SINK |
| | output exprs: id, bool_col, tinyint_col, smallint_col, int_col, bigint_col, float_col, double_col, date_string_col, string_col, timestamp_col, year, month |
| | mem-estimate=4.00MB mem-reservation=4.00MB spill-buffer=2.00MB thread-reservation=0 |
| | |
| 02:MERGING-EXCHANGE [UNPARTITIONED] |
| | order by: id ASC |
| | limit: 10 |
| | mem-estimate=16.00KB mem-reservation=0B thread-reservation=0 |
| | tuple-ids=1 row-size=89B cardinality=10 |
| | in pipelines: 01(GETNEXT) |
| | |
| F00:PLAN FRAGMENT [RANDOM] hosts=3 instances=3 |
| Per-Host Resources: mem-estimate=16.00MB mem-reservation=32.00KB thread-reservation=2 |
| 01:TOP-N [LIMIT=10] |
| | order by: id ASC |
| | mem-estimate=890B mem-reservation=0B thread-reservation=0 |
| | tuple-ids=1 row-size=89B cardinality=10 |
| | in pipelines: 01(GETNEXT), 00(OPEN) |
| | |
| 00:SCAN HDFS [functional.alltypes, RANDOM] |
| HDFS partitions=24/24 files=24 size=478.45KB |
| stored statistics: |
| table: rows=7.30K size=478.45KB |
| partitions: 24/24 rows=7.30K |
| columns: all |
| extrapolated-rows=disabled max-scan-range-rows=310 |
| mem-estimate=16.00MB mem-reservation=32.00KB thread-reservation=1 |
| tuple-ids=0 row-size=89B cardinality=7.30K |
| in pipelines: 00(GETNEXT) |
| ---- PARALLELPLANS |
| Max Per-Host Resource Reservation: Memory=4.06MB Threads=3 |
| Per-Host Resource Estimates: Memory=36MB |
| F01:PLAN FRAGMENT [UNPARTITIONED] hosts=1 instances=1 |
| | Per-Host Resources: mem-estimate=4.02MB mem-reservation=4.00MB thread-reservation=1 |
| PLAN-ROOT SINK |
| | output exprs: id, bool_col, tinyint_col, smallint_col, int_col, bigint_col, float_col, double_col, date_string_col, string_col, timestamp_col, year, month |
| | mem-estimate=4.00MB mem-reservation=4.00MB spill-buffer=2.00MB thread-reservation=0 |
| | |
| 02:MERGING-EXCHANGE [UNPARTITIONED] |
| | order by: id ASC |
| | limit: 10 |
| | mem-estimate=16.00KB mem-reservation=0B thread-reservation=0 |
| | tuple-ids=1 row-size=89B cardinality=10 |
| | in pipelines: 01(GETNEXT) |
| | |
| F00:PLAN FRAGMENT [RANDOM] hosts=3 instances=6 |
| Per-Host Resources: mem-estimate=32.00MB mem-reservation=64.00KB thread-reservation=2 |
| 01:TOP-N [LIMIT=10] |
| | order by: id ASC |
| | mem-estimate=890B mem-reservation=0B thread-reservation=0 |
| | tuple-ids=1 row-size=89B cardinality=10 |
| | in pipelines: 01(GETNEXT), 00(OPEN) |
| | |
| 00:SCAN HDFS [functional.alltypes, RANDOM] |
| HDFS partitions=24/24 files=24 size=478.45KB |
| stored statistics: |
| table: rows=7.30K size=478.45KB |
| partitions: 24/24 rows=7.30K |
| columns: all |
| extrapolated-rows=disabled max-scan-range-rows=310 |
| mem-estimate=16.00MB mem-reservation=32.00KB thread-reservation=0 |
| tuple-ids=0 row-size=89B cardinality=7.30K |
| in pipelines: 00(GETNEXT) |
| ==== |
| # Validate that the maximum memory reservation for PLAN-ROOT SINK is bounded by |
| # MAX_PINNED_RESULT_SPOOLING_MEMORY. |
| select * from tpch.lineitem order by l_orderkey |
| ---- DISTRIBUTEDPLAN |
| Max Per-Host Resource Reservation: Memory=24.00MB Threads=3 |
| Per-Host Resource Estimates: Memory=257MB |
| F01:PLAN FRAGMENT [UNPARTITIONED] hosts=1 instances=1 |
| | Per-Host Resources: mem-estimate=130.69MB mem-reservation=4.00MB thread-reservation=1 |
| PLAN-ROOT SINK |
| | output exprs: l_orderkey, l_partkey, l_suppkey, l_linenumber, l_quantity, l_extendedprice, l_discount, l_tax, l_returnflag, l_linestatus, l_shipdate, l_commitdate, l_receiptdate, l_shipinstruct, l_shipmode, l_comment |
| | mem-estimate=100.00MB mem-reservation=4.00MB spill-buffer=2.00MB thread-reservation=0 |
| | |
| 02:MERGING-EXCHANGE [UNPARTITIONED] |
| | order by: l_orderkey ASC |
| | mem-estimate=30.69MB mem-reservation=0B thread-reservation=0 |
| | tuple-ids=1 row-size=231B cardinality=6.00M |
| | in pipelines: 01(GETNEXT) |
| | |
| F00:PLAN FRAGMENT [RANDOM] hosts=3 instances=3 |
| Per-Host Resources: mem-estimate=126.00MB mem-reservation=20.00MB thread-reservation=2 |
| 01:SORT |
| | order by: l_orderkey ASC |
| | mem-estimate=38.00MB mem-reservation=12.00MB spill-buffer=2.00MB thread-reservation=0 |
| | tuple-ids=1 row-size=231B cardinality=6.00M |
| | in pipelines: 01(GETNEXT), 00(OPEN) |
| | |
| 00:SCAN HDFS [tpch.lineitem, RANDOM] |
| HDFS partitions=1/1 files=1 size=718.94MB |
| stored statistics: |
| table: rows=6.00M size=718.94MB |
| columns: all |
| extrapolated-rows=disabled max-scan-range-rows=1.07M |
| mem-estimate=88.00MB mem-reservation=8.00MB thread-reservation=1 |
| tuple-ids=0 row-size=231B cardinality=6.00M |
| in pipelines: 00(GETNEXT) |
| ---- PARALLELPLANS |
| Max Per-Host Resource Reservation: Memory=44.00MB Threads=3 |
| Per-Host Resource Estimates: Memory=413MB |
| F01:PLAN FRAGMENT [UNPARTITIONED] hosts=1 instances=1 |
| | Per-Host Resources: mem-estimate=161.38MB mem-reservation=4.00MB thread-reservation=1 |
| PLAN-ROOT SINK |
| | output exprs: l_orderkey, l_partkey, l_suppkey, l_linenumber, l_quantity, l_extendedprice, l_discount, l_tax, l_returnflag, l_linestatus, l_shipdate, l_commitdate, l_receiptdate, l_shipinstruct, l_shipmode, l_comment |
| | mem-estimate=100.00MB mem-reservation=4.00MB spill-buffer=2.00MB thread-reservation=0 |
| | |
| 02:MERGING-EXCHANGE [UNPARTITIONED] |
| | order by: l_orderkey ASC |
| | mem-estimate=61.38MB mem-reservation=0B thread-reservation=0 |
| | tuple-ids=1 row-size=231B cardinality=6.00M |
| | in pipelines: 01(GETNEXT) |
| | |
| F00:PLAN FRAGMENT [RANDOM] hosts=3 instances=6 |
| Per-Host Resources: mem-estimate=252.00MB mem-reservation=40.00MB thread-reservation=2 |
| 01:SORT |
| | order by: l_orderkey ASC |
| | mem-estimate=38.00MB mem-reservation=12.00MB spill-buffer=2.00MB thread-reservation=0 |
| | tuple-ids=1 row-size=231B cardinality=6.00M |
| | in pipelines: 01(GETNEXT), 00(OPEN) |
| | |
| 00:SCAN HDFS [tpch.lineitem, RANDOM] |
| HDFS partitions=1/1 files=1 size=718.94MB |
| stored statistics: |
| table: rows=6.00M size=718.94MB |
| columns: all |
| extrapolated-rows=disabled max-scan-range-rows=1.07M |
| mem-estimate=88.00MB mem-reservation=8.00MB thread-reservation=0 |
| tuple-ids=0 row-size=231B cardinality=6.00M |
| in pipelines: 00(GETNEXT) |
| ==== |
