Hello, I seem to be running into the following error and can't pinpoint the cause:
neobolt.exceptions.ServiceUnavailable: Failed to read from defunct connection Address(host='localhost', port=7687) (Address(host='127.0.0.1', port=7687))
My general workflow is something like this:
uri = "bolt://localhost:7687" driver = GraphDatabase.driver(uri, auth=("neo4j", mypass)) db = driver.session() with db.begin_transaction() as tx: for d in my_data: q = get_query(d) tx.run(q) tx.success = True driver.close()
The code runs fine for a while, and several nodes and relationships are successfully added to the graph. But then I will randomly get the error pasted above. Is there anything unusual in my code snippet? What might be the cause of the above error?