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ColumnWriterImpl exacerbates bad behavior of SnappyCompressor #2788

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abaranec opened this issue Aug 31, 2022 · 0 comments · Fixed by #2792
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ColumnWriterImpl exacerbates bad behavior of SnappyCompressor #2788

abaranec opened this issue Aug 31, 2022 · 0 comments · Fixed by #2792
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SnappyCompressor has some internal bad allocation behavior that causes it to be O(n^2) in the number of blocks compressed. A separate bug will be files with apache -- however we can mitigate it by ensuring that we pool and re-use internal compressors where possible
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Try to Pool / re use compressors where possible. Fixes #2788 abaranec/deephaven-core
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