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  • neo4j v 3.5
  • graph-algorithms-algo v 3.5.0.1
  • apoc v 3.5.0.1
  • AWS R5.24xlarge: 96 vCPU & 748GB RAM with SSD

My graph is the bitcoin address graph whose degree distribution is the class power-law.

  • 639,204,230 Nodes (Addresses & Transactions)
  • 741,853,556 Edges (a:address)-[e:INPUT_TO]->(t:transaction)
CALL algo.unionFind.stream(null, null, {})
YIELD nodeId,setId

Running this from cypher-shell re-directing the output to a local file

Error & Log file is here: https://drive.google.com/file/d/1rzycDLkL4mVDl1Rl71xmLkZ81mSzLZIf/view?usp=sharing

user1731777
  • 31
  • 4
  • I think the problem here might be streaming 640 millions rows of results as it looks the algorithms worked fine. Can you please report the issue to https://github.com/neo4j-contrib/neo4j-graph-algorithms as I have no experience with streaming 0.6 billion rows – Tomaž Bratanič Jan 08 '19 at 23:40
  • @TomažBratanič thanks for your comment. Happy to open an issue, from memory I had suspected this and also tried `write: true, writeProperty:'partition'` without luck. – user1731777 Jan 09 '19 at 05:27

0 Answers0