[IGNITE-6356] Signed overflow when reading partition greater than Short.MAX_VALUE

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0
• Fix Version/s: 2.3
• Component/s: cache
• Assignee: Alexey Goncharuk
• Reporter: Alexey Goncharuk
• Created: 12/Sep/17 13:47
• Updated: 13/Sep/17 10:47
• Resolved: 13/Sep/17 10:43

Description

When starting a cache with the number of partitions greater than 32768, the following error is observed:

Caused by: java.lang.IndexOutOfBoundsException: bitIndex < 0: -98295
	at java.util.BitSet.get(BitSet.java:623)
	at org.apache.ignite.internal.util.GridPartitionStateMap.state(GridPartitionStateMap.java:200)
	at org.apache.ignite.internal.util.GridPartitionStateMap.setState(GridPartitionStateMap.java:173)
	at org.apache.ignite.internal.util.GridPartitionStateMap.put(GridPartitionStateMap.java:148)
	at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionMap.put(GridDhtPartitionMap.java:137)
	at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionMap.readExternal(GridDhtPartitionMap.java:301)
	at org.apache.ignite.internal.marshaller.optimized.OptimizedObjectInputStream.readExternalizable(OptimizedObjectInputStream.java:523)
	at org.apache.ignite.internal.marshaller.optimized.OptimizedClassDescriptor.read(OptimizedClassDescriptor.java:917)
	at org.apache.ignite.internal.marshaller.optimized.OptimizedObjectInputStream.readObjectOverride(OptimizedObjectInputStream.java:324)
	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:367)
	at org.apache.ignite.internal.marshaller.optimized.OptimizedMarshaller.unmarshal0(OptimizedMarshaller.java:227)

Issue Links

• duplicates: IGNITE-6347 Exception in GridDhtPartitionMap.readExternal
• is duplicated by: IGNITE-6347 Exception in GridDhtPartitionMap.readExternal