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Spotfire Ideas Portal
Status Unlikely to implement
Product Spotfire
Categories Installation
Created by Guest
Created on Apr 10, 2018

Cluster for node managers

There are multiple servers for node managers hosted on Azure cloud.
We have pretty heavy dxps and node manager's CPU usage goes to more than 99%. (at least 8 cores and 32GB memory)
We are wondering if it's possible to make Node manager cluster or some kinds of distributed computing available.

Thank you.

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  • Guest
    Reply
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    Apr 11, 2018

    Hi Christian,

    I talked internally and we are not sure if adding more web player workers would solve this issue.

    We only have 1 dxp in this node manager (16 Cores, 128GB). However, if 1 user opens this dxp, the CPU usage goes more than 99%. If multiple users open this at around the same time, server goes down. We are working on optimizing this dxp. But we are also looking for a way for failover.

  • Guest
    Reply
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    Apr 11, 2018

    Node manager is probably not the issue, but the Web Player worker services. Add more Web Player worker services to scale horizontally.