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https://issues.apache.org/jira/browse/FLINK-1219?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14354624#comment-14354624
]
ASF GitHub Bot commented on FLINK-1219:
---------------------------------------
Github user rmetzger commented on the pull request:
https://github.com/apache/flink/pull/189#issuecomment-78025522
The documentation is very well written.
I've tried the pull request on a Hortonworks Sandbox with HDP 2.2.
They have Tez 0.5.2.2.2.0.0 installed there. The mvn command to build Tez
for this environment is:
```
mvn install -DskipTests -Pinclude-tez -Dhadoop.version=2.6.0
-Dtez.version=0.5.2.2.2.0.0-2041 -Pvendor-repos
```
To change the tez version, I made the following changes to the pom:
```diff
diff --git a/flink-staging/flink-tez/pom.xml
b/flink-staging/flink-tez/pom.xml
index e84f731..147dd32 100644
--- a/flink-staging/flink-tez/pom.xml
+++ b/flink-staging/flink-tez/pom.xml
@@ -34,6 +34,9 @@ under the License.
<name>flink-tez</name>
<packaging>jar</packaging>
+ <properties>
+ <tez.version>0.6.0</tez.version>
+ </properties>
<dependencies>
<dependency>
@@ -81,25 +84,25 @@ under the License.
<dependency>
<groupId>org.apache.tez</groupId>
<artifactId>tez-api</artifactId>
- <version>0.6.0</version>
+ <version>${tez.version}</version>
</dependency>
<dependency>
<groupId>org.apache.tez</groupId>
<artifactId>tez-common</artifactId>
- <version>0.6.0</version>
+ <version>${tez.version}</version>
</dependency>
<dependency>
<groupId>org.apache.tez</groupId>
<artifactId>tez-dag</artifactId>
- <version>0.6.0</version>
+ <version>${tez.version}</version>
</dependency>
<dependency>
<groupId>org.apache.tez</groupId>
<artifactId>tez-runtime-library</artifactId>
- <version>0.6.0</version>
+ <version>${tez.version}</version>
</dependency>
<dependency>
```
Once these issues have been resolved, I'd say the change is +1 to merge.
> Add support for Apache Tez as execution engine
> ----------------------------------------------
>
> Key: FLINK-1219
> URL: https://issues.apache.org/jira/browse/FLINK-1219
> Project: Flink
> Issue Type: New Feature
> Reporter: Kostas Tzoumas
> Assignee: Kostas Tzoumas
>
> This is an umbrella issue to track Apache Tez support.
> The goal is to be able to run unmodified Flink programs as Apache Tez jobs.
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