Hello,
I'm trying to build a high availability system with neo4j as explained here:
http://wiki.neo4j.org/content/Online_Backup_HA. In theory everything looks
pretty simple and straightforward... but once I try to run the slave process
I'm getting the following exception:
Throwing away org.neo4j.onlinebackup.net.connecttomaster...@1f1fba0
java.nio.channels.NotYetConnectedException
at sun.nio.ch.SocketChannelImpl.ensureWriteOpen(Unknown Source)
at sun.nio.ch.SocketChannelImpl.write(Unknown Source)
at org.neo4j.onlinebackup.net.Connection.write(Connection.java:238)
at
org.neo4j.onlinebackup.net.ConnectToMasterJob.sendGreeting(ConnectToMasterJob.java:55)
at
org.neo4j.onlinebackup.net.ConnectToMasterJob.performJob(ConnectToMasterJob.java:141)
at org.neo4j.onlinebackup.net.JobEater.run(JobEater.java:32)
... followed by this exception on master side:
Connection closed Connection[slave_ip_address:11587]
org.neo4j.onlinebackup.net.SocketException: Connection[slave_ip_address:11587]
error reading
Throwing away org.neo4j.onlinebackup.net.handleincommingslave...@fd13b5
at org.neo4j.onlinebackup.net.Connection.read(Connection.java:210)
at
org.neo4j.onlinebackup.net.HandleIncommingSlaveJob.getGreeting(HandleIncommingSlaveJob.java:41)
at
org.neo4j.onlinebackup.net.HandleIncommingSlaveJob.performJob(HandleIncommingSlaveJob.java:160)
at org.neo4j.onlinebackup.net.JobEater.run(JobEater.java:93)
Caused by: java.nio.channels.ClosedChannelException
at sun.nio.ch.SocketChannelImpl.ensureReadOpen(Unknown Source)
at sun.nio.ch.SocketChannelImpl.read(Unknown Source)
at org.neo4j.onlinebackup.net.Connection.read(Connection.java:205)
... 3 more
null chain job
Any idea of what might be wrong here? (I'm running everything on 64-bit Windows
(7 or Server 2008 R2), neo4j-kernel 1.0 and online-backup 0.5)
Thank you,
George
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