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Disallow negative buffer sizes

This commit is contained in:
nivy 2026-07-14 11:01:18 -07:00
parent 0a6bf2b7f5
commit c919bcde52
1 changed files with 1 additions and 1 deletions
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2
src/java/org/apache/cassandra/config/DatabaseDescriptor.java
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@ -3067,7 +3067,7 @@ public class DatabaseDescriptor
public static void setCompressedReadAheadBufferSizeInKb(int sizeInKb)
{
if (sizeInKb != 0 && sizeInKb < 256)
if (sizeInKb < 0 || (sizeInKb > 0 && sizeInKb < 256))
throw new IllegalArgumentException("compressed_read_ahead_buffer_size_in_kb must be at least 256KiB (set to 0 to disable)");
conf.compressed_read_ahead_buffer_size = createIntKibibyteBoundAndEnsureItIsValidForByteConversion(sizeInKb, "compressed_read_ahead_buffer_size");