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https://issues.apache.org/jira/browse/NIFI-3709?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15982295#comment-15982295
]
ASF GitHub Bot commented on NIFI-3709:
--------------------------------------
Github user joewitt commented on a diff in the pull request:
https://github.com/apache/nifi/pull/1676#discussion_r113096205
--- Diff:
nifi-nar-bundles/nifi-atlas-bundle/nifi-atlas-reporting-task/pom.xml ---
@@ -0,0 +1,102 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+ http://www.apache.org/licenses/LICENSE-2.0
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-atlas-bundle</artifactId>
+ <version>1.2.0-SNAPSHOT</version>
+ </parent>
+
+ <artifactId>nifi-atlas-reporting-task</artifactId>
+ <packaging>jar</packaging>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-api</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-processor-utils</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-ssl-context-service-api</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-client-dto</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.atlas</groupId>
+ <artifactId>atlas-client</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.atlas</groupId>
+ <artifactId>atlas-intg</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.atlas</groupId>
+ <artifactId>atlas-common</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.codehaus.jettison</groupId>
+ <artifactId>jettison</artifactId>
+ <version>1.1</version>
+ <exclusions>
+ <exclusion>
+ <!-- jersey-json has dependency to newer
javax.xml.stream:stax-api:jar -->
+ <groupId>stax</groupId>
+ <artifactId>stax-api</artifactId>
+ </exclusion>
+ </exclusions>
+ </dependency>
+ <dependency>
+ <groupId>com.sun.jersey</groupId>
+ <artifactId>jersey-json</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.codehaus.jackson</groupId>
+ <artifactId>jackson-jaxrs</artifactId>
+ <version>1.9.13</version>
+ </dependency>
+ <dependency>
+ <groupId>org.codehaus.jackson</groupId>
+ <artifactId>jackson-xc</artifactId>
+ <version>1.9.13</version>
+ </dependency>
+
+ <!-- test -->
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-mock</artifactId>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.slf4j</groupId>
+ <artifactId>slf4j-simple</artifactId>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>junit</groupId>
+ <artifactId>junit</artifactId>
+ <version>4.11</version>
--- End diff --
can remove this version number and probably the whole block. We have junit
as a test scope dep in the parent pom.
> Export NiFi flow dataset lineage to Apache Atlas
> ------------------------------------------------
>
> Key: NIFI-3709
> URL: https://issues.apache.org/jira/browse/NIFI-3709
> Project: Apache NiFi
> Issue Type: Improvement
> Components: Extensions
> Reporter: Koji Kawamura
> Assignee: Koji Kawamura
> Fix For: 1.2.0
>
>
> While Apache NiFi has provenance and event level lineage support within its
> data flow, Apache Atlas also does manage lineage between dataset and process
> those interacting with such data.
> It would be beneficial for users who use both NiFi and Atlas and if they can
> see end-to-end data lineage on Atlas lineage graph, as some type of dataset
> are processed by both NiFi and technologies around Atlas such as Storm,
> Falcon or Sqoop. For example, Kafka topics and Hive tables.
> In order to make this integration happen, I propose a NiFi reporting task
> that analyzes NiFi flow then creates DataSet and Process entities in Atlas.
> The challenge is how to design NiFi flow dataset level lineage within Atlas
> lineage graph.
> If we just add a single NiFi process and connect every DataSet from/to it, it
> would be too ambiguous since it won't be clear which part of a NiFi flow
> actually interact with certain dataset.
> But if we put every NiFi processor as independent process in Atlas, it would
> be too granular, too. Also, we already have detailed event level lineage in
> NiFi, we wouldn't need the same level in Atlas.
> If we can group certain processors in a NiFI flow as a process in Atlas, it
> would be a nice granularity.
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