# Node-red-contrib-inspector fail with 32 bits os?

**URL:** https://discourse.nodered.org/t/node-red-contrib-inspector-fail-with-32-bits-os/68461
**Category:** General
**Tags:** function-node
**Created:** [1 October 2022 16:51 UTC](https://discourse.nodered.org/t/node-red-contrib-inspector-fail-with-32-bits-os/68461 "2022-10-01T16:51:56Z")
**Posts on this page:** 1
**Showing post:** 54

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### Author: ![TotallyInformation](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/totallyinformation/32/31_2.png) [@TotallyInformation](https://discourse.nodered.org/u/TotallyInformation)
#### Post date: [4 October 2022 13:29 UTC](https://discourse.nodered.org/t/node-red-contrib-inspector-fail-with-32-bits-os/68461/54 "2022-10-04T13:29:29Z")

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> [@henkkas](#):
>
> Indeed the virtual memory for influxDB is very high, about 1,29 gb. Wouldn't it solve the problem if I migrate the application to, let say a RPI 4b with 4gb or 8gb?

I don't think that really solves it. You will hit the problem again eventually, you would simply be delaying things. Better to get this sorted now. Create a continuous query to agreggate your detailed measurement data into a summary measurement. e.g.

```auto
CREATE CONTINUOUS QUERY cq_60min 
   ON domotica BEGIN 
      SELECT mean(value) AS value, max(value), 
             min(value), max(value) - min(value) AS range 
      INTO domotica.one_week.env_daily 
      FROM domotica.twenty_four_hours.environment 
      GROUP BY location, type, time(1h) 
   END

```

and then set a retention policy on the detailed data to only retain a reasonable amount (e.g. a month or a week or whatever). e.g. `ALTER RETENTION POLICY "autogen" ON "telegraf" DEFAULT DURATION 768h`.

> [@henkkas](#):
>
> How difficult is it to do this migration? Is there a step-by-step approach somewhere?

I can't remember whether I even bothered to migrate to be honest, I might not have done. I would think you could probably export the data and then re-import.

Some more details on using InfluxDB here: [Need more detailed information on influxdb - General - Node-RED Forum (nodered.org)](https://discourse.nodered.org/t/need-more-detailed-information-on-influxdb/36885/5)

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