LogAttribute

LogAttribute 2.0.0

Bundle: org.apache.nifi | nifi-standard-nar
Description: Emits attributes of the FlowFile at the specified log level
Tags: attributes, logging
Input Requirement: REQUIRED
Supports Sensitive Dynamic Properties: false

Properties

Attributes to Ignore
A comma-separated list of Attributes to ignore. If not specified, no attributes will be ignored unless `Attributes to Ignore by Regular Expression` is modified. There's an OR relationship between the two properties.

Display Name

Attributes to Ignore

Description

A comma-separated list of Attributes to ignore. If not specified, no attributes will be ignored unless `Attributes to Ignore by Regular Expression` is modified. There's an OR relationship between the two properties.

API Name

Attributes to Ignore

Expression Language Scope

Not Supported

Sensitive

false

Required

false
Attributes to Log
A comma-separated list of Attributes to Log. If not specified, all attributes will be logged unless `Attributes to Log by Regular Expression` is modified. There's an AND relationship between the two properties.

Display Name

Attributes to Log

Description

A comma-separated list of Attributes to Log. If not specified, all attributes will be logged unless `Attributes to Log by Regular Expression` is modified. There's an AND relationship between the two properties.

API Name

Attributes to Log

Expression Language Scope

Not Supported

Sensitive

false

Required

false
Attributes to Ignore by Regular Expression
A regular expression indicating the Attributes to Ignore. If not specified, no attributes will be ignored unless `Attributes to Ignore` is modified. There's an OR relationship between the two properties.

Display Name

Attributes to Ignore by Regular Expression

Description

A regular expression indicating the Attributes to Ignore. If not specified, no attributes will be ignored unless `Attributes to Ignore` is modified. There's an OR relationship between the two properties.

API Name

attributes-to-ignore-regex

Expression Language Scope

Not Supported

Sensitive

false

Required

false
Attributes to Log by Regular Expression
A regular expression indicating the Attributes to Log. If not specified, all attributes will be logged unless `Attributes to Log` is modified. There's an AND relationship between the two properties.

Display Name

Attributes to Log by Regular Expression

Description

A regular expression indicating the Attributes to Log. If not specified, all attributes will be logged unless `Attributes to Log` is modified. There's an AND relationship between the two properties.

API Name

attributes-to-log-regex

Default Value

.*

Expression Language Scope

Not Supported

Sensitive

false

Required

false
Character Set
The name of the CharacterSet to use

Display Name

Character Set

Description

The name of the CharacterSet to use

API Name

character-set

Default Value

UTF-8

Expression Language Scope

Environment variables and FlowFile Attributes

Sensitive

false

Required

true
Log FlowFile Properties
Specifies whether or not to log FlowFile "properties", such as Entry Date, Lineage Start Date, and content size
Display Name

Log FlowFile Properties

Description

Specifies whether or not to log FlowFile "properties", such as Entry Date, Lineage Start Date, and content size

API Name

Log FlowFile Properties

Default Value

true

Allowable Values
- true
- false
Expression Language Scope

Not Supported

Sensitive

false

Required

true
Log Level
The Log Level to use when logging the Attributes
Display Name

Log Level

Description

The Log Level to use when logging the Attributes

API Name

Log Level

Default Value

info

Allowable Values
- trace
- debug
- info
- warn
- error
Expression Language Scope

Not Supported

Sensitive

false

Required

true
Log Payload
If true, the FlowFile's payload will be logged, in addition to its attributes; otherwise, just the Attributes will be logged.
Display Name

Log Payload

Description

If true, the FlowFile's payload will be logged, in addition to its attributes; otherwise, just the Attributes will be logged.

API Name

Log Payload

Default Value

false

Allowable Values
- true
- false
Expression Language Scope

Not Supported

Sensitive

false

Required

true
Log prefix
Log prefix appended to the log lines. It helps to distinguish the output of multiple LogAttribute processors.

Display Name

Log prefix

Description

Log prefix appended to the log lines. It helps to distinguish the output of multiple LogAttribute processors.

API Name

Log prefix

Expression Language Scope

Environment variables and FlowFile Attributes

Sensitive

false

Required

false
Output Format
Specifies the format to use for logging FlowFile attributes
Display Name

Output Format

Description

Specifies the format to use for logging FlowFile attributes

API Name

Output Format

Default Value

Line per Attribute

Allowable Values
- Line per Attribute
- Single Line
Expression Language Scope

Not Supported

Sensitive

false

Required

true

Relationships

Name	Description
success	All FlowFiles are routed to this relationship