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prestodb / prestorials

Tutorials and examples of how to deploy Presto and connect it to different data sources
https://prestodb.io/
Apache License 2.0
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config change for velox worker for memory allocation error #17

Closed minhancao closed 11 months ago

minhancao commented 11 months ago

config add for velox worker for memory allocation error system-memory-gb=2

VeloxRuntimeError: Could not allocate working memory mmap failed with Cannot allocate memory for sizeClass 1