AssertionError while putting value in chronicle map

Question

I'm trying to use chronicle map as off heap map for my project. When I try to put a value in the chronicle map, I'm getting the below error.

This error comes when searchStatePresent() is true. I don't know what is this and there is not much information available.

Does anyone have any idea?

Exception in thread "main" java.lang.AssertionError
        at net.openhft.chronicle.map.impl.CompiledMapQueryContext.putNewVolatile(CompiledMapQueryContext.java:3975)
        at net.openhft.chronicle.map.impl.CompiledMapQueryContext.putEntry(CompiledMapQueryContext.java:3990)
        at net.openhft.chronicle.map.impl.CompiledMapQueryContext.doInsert(CompiledMapQueryContext.java:4176)
        at net.openhft.chronicle.map.MapEntryOperations.insert(MapEntryOperations.java:153)
        at net.openhft.chronicle.map.impl.CompiledMapQueryContext.insert(CompiledMapQueryContext.java:4099)
        at net.openhft.chronicle.map.MapMethods.put(MapMethods.java:89)
        at net.openhft.chronicle.map.VanillaChronicleMap.put(VanillaChronicleMap.java:901)

Answer 1

This suggests there is an inconsistency, possibly in your hashCode/equals.

The map attempted to find the key but couldn't find it initially, however when it went to insert the key/value it found it was already there.