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antonmks / Alenka

GPU database engine
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Bitwise joins leak CPU RAM #72

Closed Randolph42 closed 9 years ago

Randolph42 commented 9 years ago

On my 16G system CPU RAM is exhausted after 11 continuous invocations of ss43.sql

It is visibly increasing VMEM at 1.1G / invocation This can be reproduced easily by :

cat ss43.sql > test.sql cat ss43.sql >> test.sql ... cat ss43.sql >> test.sql ./alenka -ssd -star test.sql

or using immediate mode.

Randolph42 commented 9 years ago

Thanks Anton.