influx-protector

Influxdb Protector

Inspired by Protector. A proxy written in Golang that will protect influxdb from silly or dangerous queries.

• Queries loading lots of data points (threshold is configurable)
• Queries dropping, altering or otherwise messing with the database
• Show Measurements queries
• Queries with short source regexes (i.e. likely to match lots of series)
• Queries without a where clause

Options

• target: target server --target http://127.0.0.1:8086
• port: port to run on --port 8087
• verbose: log all queries --verbose
• maxbuckets: max number of data points for a single query: --maxbuckets 1400
• maxduration: max duration for a single query (--maxduration 24h)
• slowqueries: set slow queries threshold (milliseconds): --slowqueries 1000
• statsdaddress: send telemetry to a statsd server: --statsdaddress localhost:8125

Supported endpoints

• /query?q=...
• /ping
• /write