Deprecated in favor of InfluxDB Processors maintained in https://github.com/influxdata/nifi-influxdb-bundle
Please consider using one the following alternatives: No alternative components suggested.
Processor to execute InfluxDB query from the content of a FlowFile (preferred) or a scheduled query. Please check details of the supported queries in InfluxDB documentation (https://www.influxdb.com/).
influxdb, measurement, get, read, query, timeseries
In the list below, the names of required properties appear in bold. Any other properties (not in bold) are considered optional. The table also indicates any default values, and whether a property supports the NiFi Expression Language.
| Display Name | API Name | Default Value | Allowable Values | Description |
|---|---|---|---|---|
| Database Name | influxdb-dbname | InfluxDB database to connect to Supports Expression Language: true (will be evaluated using flow file attributes and variable registry) | ||
| InfluxDB connection URL | influxdb-url | http://localhost:8086 | InfluxDB URL to connect to. Eg: http://influxdb:8086 Supports Expression Language: true (will be evaluated using variable registry only) | |
| InfluxDB Max Connection Time Out (seconds) | InfluxDB Max Connection Time Out (seconds) | 0 seconds | The maximum time for establishing connection to the InfluxDB | |
| Query Result Time Units | influxdb-query-result-time-unit | NANOSECONDS |
| The time unit of query results from the InfluxDB Supports Expression Language: true (will be evaluated using flow file attributes and variable registry) |
| InfluxDB Query | influxdb-query | The InfluxDB query to execute. Note: If there are incoming connections, then the query is created from incoming FlowFile's content otherwise it is created from this property. Supports Expression Language: true (will be evaluated using flow file attributes and variable registry) | ||
| Results chunk size | influxdb-query-chunk-size | 0 | Chunking can be used to return results in a stream of smaller batches (each has a partial results up to a chunk size) rather than as a single response. Chunking queries can return an unlimited number of rows. Note: Chunking is enable when result chunk size is greater than 0 Supports Expression Language: true (will be evaluated using flow file attributes and variable registry) | |
| Username | influxdb-username | Username for accessing InfluxDB Supports Expression Language: true (will be evaluated using variable registry only) | ||
| Password | influxdb-password | Password for user Sensitive Property: true Supports Expression Language: true (will be evaluated using variable registry only) | ||
| Character Set | influxdb-charset | UTF-8 | Specifies the character set of the document data. Supports Expression Language: true (will be evaluated using flow file attributes and variable registry) |
| Name | Description |
|---|---|
| retry | Failed queries that are retryable exception are routed to this relationship |
| success | Successful InfluxDB queries are routed to this relationship |
| failure | Falied InfluxDB queries are routed to this relationship |
| Name | Description |
|---|---|
| influxdb.error.message | InfluxDB error message |
| influxdb.executed.query | InfluxDB executed query |