I am using ElasticSearch Cluster backed by 3 nodes and batch update several items in one run.
It reports version conflicts of one item, and the raw log is
VersionConflictEngineException[[informationObjects][BTRB3H7GNVGIDDTK5VLJHIL4VE]: version conflict, current version [-1] is different than the one provided ]
I am pretty sure the document exists because actually, I fetched it before the update.
My ES version is 6.8.22 and the source code shows the error comes from
Can anybody tell me what is the method for? And give me a little hint on why it is called.
It is a bug? Fixed in the later releases? Thanks!