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dli-generate-synthetic-syslogs

Pipeline: dli-generate-synthetic-syslogs

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@c:new-block

    ## Create a persistent stream for raw logs, with a short retention policy.
    ## This is to inspect logs in real time
    --> @dm:create-persistent-stream
            name = "dli-synthetic-logs-raw" &
            retention_days = 2
    --> @dm:create-persistent-stream
            name = "dli-log-stats" &
            retention_days = 90

--> @c:new-block

    ## Load dataset from Object Store and keep in memory
    --> @dm:recall
            name = "synthetic_syslogs_dataset"
    --> @dm:save
            name = "temp-syslogs-dataset"

## Repeat random generation of logs once every 60 seconds
--> @c:timed-loop
        interval = 60
    --> @dm:recall
            name = "temp-syslogs-dataset"
    ## Randomly select 5% of the logs (dataset by default has 10,000 logs)
    --> @dm:sample
            n = 0.05
    --> @dm:eval
            timestamp = "utcnow().isoformat()"
    ## also copy timestamp into rda_gw_timestamp which is usually inserted by RDA Event Gateway
    --> @dm:map
            to = "rda_gw_timestamp" &
            from = "timestamp"
    --> @rn:write-stream
            name = "dli-synthetic-logs-raw"
    --> @rn:write-stats-to-stream
            name = "dli-log-stats" &
            groupby = "device" &
            mode = "ingested"

Playground

Try this in RDA Playground


Extensions used in this Pipeline

Source Name Extension Type
rn rn


Artifacts used in this Pipeline

Artifact Type Artifact Name Access
dataset synthetic_syslogs_dataset read
rda-network-stream dli-synthetic-logs-raw write
rda-network-stream dli-log-stats write


Bots used in this Pipeline

@c:new-block @dm:create-persistent-stream @dm:recall @dm:save @c:timed-loop @dm:sample @dm:eval @dm:map @rn:write-stream @rn:write-stats-to-stream