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antonmks / Alenka

GPU database engine
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Bitwise joins leak CPU RAM #72

Closed Randolph42 closed 10 years ago

Randolph42 commented 10 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 10 years ago

Thanks Anton.