Chhavi Gangwal created CASSANDRA-8813:
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Summary: MapType.compose throws
java.lang.IllegalArgumentException: null when either of the key or value pair
in map type object is of type int (Int32Type)
Key: CASSANDRA-8813
URL: https://issues.apache.org/jira/browse/CASSANDRA-8813
Project: Cassandra
Issue Type: Bug
Components: API, Drivers (now out of tree)
Reporter: Chhavi Gangwal
java.lang.IllegalArgumentException: null at
java.nio.Buffer.limit(Buffer.java:267) ~[na:1.7.0] at
org.apache.cassandra.utils.ByteBufferUtil.readBytes(ByteBufferUtil.java:543)
~[cassandra-all-2.1.2.jar:2.1.2] at
org.apache.cassandra.serializers.CollectionSerializer.readValue(CollectionSerializer.java:122)
~[cassandra-all-2.1.2.jar:2.1.2] at
org.apache.cassandra.serializers.MapSerializer.deserializeForNativeProtocol(MapSerializer.java:99)
~[cassandra-all-2.1.2.jar:2.1.2] at
org.apache.cassandra.serializers.MapSerializer.deserializeForNativeProtocol(MapSerializer.java:28)
~[cassandra-all-2.1.2.jar:2.1.2] at
org.apache.cassandra.serializers.CollectionSerializer.deserialize(CollectionSerializer.java:48)
~[cassandra-all-2.1.2.jar:2.1.2] at
org.apache.cassandra.db.marshal.AbstractType.compose(AbstractType.java:66)
~[cassandra-all-2.1.2.jar:2.1.2]
The issue mainly occurs due to forced readBytes function in
CollectionSerializer with version 3 for all collection types as well as UDT
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