Neo4j High Availability
Questions tagged [neo4j-ha]
6 questions
3
votes
0 answers
Neo4j In-Memory implementation
I have been working with Neo4j HA. It gives an average performance, which is also dependent on network and machines used. However, I've also noticed that its the write transactions, that take more time, thanks to the write transactions through the…
raviraj deshmukh
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- 1
3
votes
1 answer
setting up Neo4j replication on two instances
I am planning to configure some sort of 2 node replication for neo4j, similar to mysql replication. Since I am a little constrained on resources I don't want to pay for more than two Cloud compute instances. Also I am happy with just one real time…
DevD
- 1,201
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1
vote
1 answer
How to add a node to a running neo4j cluster?
Suppose I have a single running neo4j node configured for HA mode. Relevant config lines are, I believe, are:
"ha.cluster_server" : "hostname:5003",
"ha.initial_hosts" : "hostname:5003",
Is it possible to add another node that will, upon joining,…
tkroman
- 4,811
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0
votes
1 answer
How to upgrade neo4j from 2.3.1 to 3.0.7 with 0 downtime
I have production server running on 2.3.1 on HA and i wanted to upgrade the version to 3.0.7 with out any downtime. I can create additional server with latest version and restore the backup from 2.3.1 to 3.0.7 but the challenge for me is, i will…
Renjith
- 239
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0
votes
1 answer
connecting to neo4j HA Cluster
What is the proper way for connecting neo4j HA cluster using neo4j-ogm and allowing high availability and reads scale-out?
I have seen few solutions that involves haproxy.
the first one is the neo4j ogm-manual that shows how to configure haproxy to…
Matan Shidlov
- 127
- 2
- 9
0
votes
1 answer
Why following HA Neo4j graph database creation takes long time?
I am creating neo4j graph database enterprise edition by the following method. It doesn't return any exception etc. and shows that program is running(forever).
HashMap settings = new HashMap();
…
Display Name
- 139
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