Publishes Bulletin events using the Site To Site protocol. Note: only up to 5 bulletins are stored per component and up to 10 bulletins at controller level for a duration of up to 5 minutes. If this reporting task is not scheduled frequently enough some bulletins may not be sent.
bulletin, site, site to site
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, whether a property supports the NiFi Expression Language, and whether a property is considered "sensitive", meaning that its value will be encrypted. Before entering a value in a sensitive property, ensure that the nifi.properties file has an entry for the property nifi.sensitive.props.key.
| Name | Default Value | Allowable Values | Description |
|---|---|---|---|
| Destination URL | The URL of the destination NiFi instance or, if clustered, a comma-separated list of address in the format of http(s)://host:port/nifi. This destination URL will only be used to initiate the Site-to-Site connection. The data sent by this reporting task will be load-balanced on all the nodes of the destination (if clustered). Supports Expression Language: true (will be evaluated using variable registry only) | ||
| Input Port Name | The name of the Input Port to deliver data to. Supports Expression Language: true (will be evaluated using variable registry only) | ||
| SSL Context Service | Controller Service API: RestrictedSSLContextService Implementation: StandardRestrictedSSLContextService | The SSL Context Service to use when communicating with the destination. If not specified, communications will not be secure. | |
| Instance URL | http://${hostname(true)}:8080/nifi | The URL of this instance to use in the Content URI of each event. Supports Expression Language: true (will be evaluated using variable registry only) | |
| Compress Events | true |
| Indicates whether or not to compress the data being sent. |
| Communications Timeout | 30 secs | Specifies how long to wait to a response from the destination before deciding that an error has occurred and canceling the transaction | |
| Transport Protocol | RAW |
| Specifies which transport protocol to use for Site-to-Site communication. |
| HTTP Proxy hostname | Specify the proxy server's hostname to use. If not specified, HTTP traffics are sent directly to the target NiFi instance. | ||
| HTTP Proxy port | Specify the proxy server's port number, optional. If not specified, default port 80 will be used. | ||
| HTTP Proxy username | Specify an user name to connect to the proxy server, optional. | ||
| HTTP Proxy password | Specify an user password to connect to the proxy server, optional. Sensitive Property: true | ||
| Record Writer | Controller Service API: RecordSetWriterFactory Implementations: AvroRecordSetWriter ScriptedRecordSetWriter JsonRecordSetWriter ParquetRecordSetWriter RecordSetWriterLookup FreeFormTextRecordSetWriter XMLRecordSetWriter CSVRecordSetWriter | Specifies the Controller Service to use for writing out the records. | |
| Include Null Values | false |
| Indicate if null values should be included in records. Default will be false |
| Platform | nifi | The value to use for the platform field in each event. Supports Expression Language: true (will be evaluated using variable registry only) |
| Required Permission | Explanation |
|---|---|
| export nifi details | Provides operator the ability to send sensitive details contained in bulletin events to any external system. |