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ZhaoYang commented on CASSANDRA-15869: -------------------------------------- [~brandon.williams] do you mind reviewing? > MemoryOutputStream overflow on large bloom filter > ------------------------------------------------- > > Key: CASSANDRA-15869 > URL: https://issues.apache.org/jira/browse/CASSANDRA-15869 > Project: Cassandra > Issue Type: Bug > Components: Local/SSTable > Reporter: ZhaoYang > Assignee: ZhaoYang > Priority: Normal > Fix For: 4.0-beta > > Time Spent: 10m > Remaining Estimate: 0h > > Since CASSANDRA-9067, Cassandra will use {{MemoryOutputStream}} to > reconstruct BF Memory without re-ordering bytes, see > {{OffsetBitSet#deserialize}}. But {{MemoryOutputStream}} use {{INT}} to track > position and will overflow when BF size exceeds 2GB. > {code:java|title=stacktrace} > error: Illegal bounds [-2147483648..-2147483584); size: 4588588016 > -- StackTrace -- > java.lang.AssertionError: Illegal bounds [-2147483648..-2147483584); size: > 4588588016 > at org.apache.cassandra.io.util.Memory.checkBounds(Memory.java:185) > at org.apache.cassandra.io.util.Memory.setBytes(Memory.java:138) > at > org.apache.cassandra.io.util.MemoryOutputStream.write(MemoryOutputStream.java:45) > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org