Re: Transactional operation in janus-graph through gremlin queries
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Do you mean that there are still (extremely rare) failure situations possible despite the use of locking and the use of JanusGraph transactions? I am not sure if I can think of one and it would depend on ill-timed failures in the backend (e.g. power failure). One thing to worry about and that you could properly test, is whether all mutations in the JanusGraph transaction are sent to the backend in a single network request (otherwise JanusGraph could have persisted two of the five nodes and then fail). There are various configuration properties that might influence this:
Also see the comments for the tx.log-tx property.
Op vrijdag 30 oktober 2020 om 15:58:39 UTC+1 schreef anj...@...: