Pool Memory Exhausted, ECLAgent when reading DELIMITED as FLAT

Description

  • Spray a file to Thor as delimited (compressed or not).  This one had child datasets.

  • Define DATASET reference to it with a different RECORD and as THOR instead of CSV/DELIMITED.

  • Utilize #option('layoutTranslation', 'ecl'); to get around HPCC-21392.

  • OUTPUT(CHOOSEN(…, 15) works on Thor for either file.

  • Same attempt to OUTPUT(CHOOSEN(…, 15) of that on hthor fails with this error:

System error: 1301: Pool memory exhausted: pool id 4194304 exhausted, requested 3085 heap(1/4294967295) global(1/1216) WM(0..38) (in Disk Read G1 E2)

Alpha Dev W20190319-111201 and W20190321-125109.

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Created March 21, 2019 at 7:05 PM
Updated March 25, 2019 at 7:45 PM
Resolved March 22, 2019 at 6:24 PM