Hi,

I am using the Default Configuration of HAProxy LB and there is no latency 
due to that I am using the same machine for the 3 
servers(master,slave1,slave2) with different ports.

Here I am attaching the neo4j configuration details in zip format.

I am using the server unmanaged extension for my application.

I have 10 json files, each I have 5000 nodes and 5500 relations, and from 
the rest service I am reading each file and creating the nodes and relation 
ships on server side with the transaction.

>From community server it took hardly less than  1minute, for the same HA is 
taking more than 11 minutes.

Could you please help me,why it is taking more time .


Thanks,
Ramesh Yakkala.


On Friday, January 10, 2014 7:17:03 PM UTC+5:30, Ramesh Yakkala wrote:
>
> Hi,
>
> I am using Neo4j 1.9.5 Enterprise trailer version to setup the HA 
> environment.
>
> I set up the HA cluster environment and the HAProxy LoadBalancer with 
> default configuration as per the document and deployed the unmanaged server 
> extension code for my application.
>
> This is working fine but it is taking lot of time to process the request 
> and giving the response compared to the normal single instace community 
> server.
>
> Could you please let me know the fine tune perameters to improve the 
> system performence.
>
> I tried on few as per the documention and they are 
>
> ha.tx_push_strategy=fixed
> ha.tx_push_factor=1
> ha.pull_interval=10
>
> #Max size of the data chunks that flows between master and slaves in HA. 
> #Bigger size may increase throughput, but may be more sensitive to 
> variations in bandwidth, 
> #whereas lower size increases tolerance for bandwidth variations.
> ha.com_chunk_size=2M
>
>
>
>
> Thanks,
> Ramesh Yakkala.
>

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Attachment: conf.rar
Description: application/rar

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