Apache TinkerPopAT
Apache TinkerPop•3y ago
Lyndon

Does graph notebook still work after changes to serializers?

I am trying to use the graph-notebook project, my project previously worked. I updated Aerospike graph to the latest version of tinkerpop and with it the serializers were updated.

Trying to run any %%gremlin now results in an error of 

[WARN] o.a.t.g.s.h.WsGremlinBinaryRequestDecoder - Gremlin Server is not configured with a serializer for the requested mime type [application/vnd.gremlin-v3.0+json] - using org.apache.tinkerpop.gremlin.util.ser.GraphBinaryMessageSerializerV1 by default
[WARN] o.a.t.g.s.h.WsGremlinBinaryRequestDecoder - Serialization error while decoding request
org.apache.tinkerpop.gremlin.util.ser.SerializationException: The most significant bit should be set according to the format
        at org.apache.tinkerpop.gremlin.util.ser.binary.RequestMessageSerializer.readValue(RequestMessageSerializer.java:45)


which is a mismatch on the serializer. I can't seem to find a way to change the serializer in this magic cell. Is there a workaround for this?
Solution
https://github.com/aws/graph-notebook/issues/548 workaround provided here.
GitHub
[BUG] Seems like this is broken when used against latest tinkerpop ...
I am trying to use the graph-notebook project, my project previously worked. I updated Aerospike graph to the latest version of tinkerpop and with it the serializers were updated. Trying to run any...
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