CODEWITHSUNDEEP
apache-nifi
Rahul Sharma
Rahul Sharma

Reputation: 5834

How to monitor NIFI Flow File Storage and Content Storage threshold

Is there a way to monitor NIFI Flow File and Content File Storage? And trigger alert(Email/Slack) If it reaches the threshold(80%).

I want monitor stats shown under- Menu-> Cluster: JVM, FlowFile Storage, Content Storage

Can Nifi reporting task help to achieve this? If yes, please share instructions.

We had a NIFI downtime because FlowFile storage was used completely. We want to perform proactive monitoring to avoid this scenario again. Any suggestions/pointers would be appreciated.

Upvotes: 0

Views: 428

Answers (1)

mattyb
mattyb

Reputation: 12083

You can use the System Diagnostics REST endpoint (/system-diagnostics) even from NiFi (with InvokeHttp for example) to get at the storage usage. Also I wrote up NIFI-8239 to add such metrics to the appropriate reporting tasks.

Upvotes: 1

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