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LucidDB / luciddb

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https://github.com/LucidDB/luciddb
Apache License 2.0
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[FRG-193] investigate leak encountered by semijoin.sql #679

Closed dynamobi-build closed 12 years ago

dynamobi-build commented 12 years ago

[reporter="jvs", created="Tue, 5 Sep 2006 13:08:01 -0500 (GMT-05:00)"] In eigenchange 7557, I set codeCacheMaxBytes to min for this test. Without that, it was tripping over OutOfMemory errors when run with my refVerifyConstraints changes. I do not think those changes were the cause of the problem; I think they were just a straw that broke the camel's back. FarragoTrace.log shows steady increase in heap size for successive tests, leading up to about 50M before semijoin.sql starts. semijoin.sql itself runs a lot of statements, tying up a lot of memory in the code cache.

dynamobi-build commented 12 years ago

[author="jvs", created="Wed, 19 Nov 2008 04:32:36 -0500 (GMT-05:00)"] We've moved on.