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rmetzger pushed a commit to branch release-1.11
in repository https://gitbox.apache.org/repos/asf/flink.git
The following commit(s) were added to refs/heads/release-1.11 by this push:
new 8364426 [FLINK-17404] Make sure netty 3.10.6 is used in flink-runtime
8364426 is described below
commit 83644269acdc577d26ed376acbe8068af56edbee
Author: Robert Metzger <[email protected]>
AuthorDate: Wed Jun 3 10:31:27 2020 +0200
[FLINK-17404] Make sure netty 3.10.6 is used in flink-runtime
Due to the recent changes in
https://issues.apache.org/jira/browse/FLINK-11086 ("Add support for Hadoop 3"),
the shaded netty dependency in flink-runtime changed depending on the
Hadoop dependency version.
The Hadoop 3 change affects the Netty version of flink-runtime depending on
the hadoop version you are compiling Flink with:
- our akka expects netty 3.10.6
- with Hadoop 2.4.1 and Hadoop 2.8.3, flink-runtime shades netty 3.6.2 (the
e2e test passes)
- with Hadoop 3.1.3 netty is at 3.10.5 (the e2e test fails reliably)
We add Netty 3.10.6 as a dependency to flink-runtime to make sure it is not
overridden by any other dependencies.
---
flink-runtime/pom.xml | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/flink-runtime/pom.xml b/flink-runtime/pom.xml
index 5c51e73..8bdfc3d 100644
--- a/flink-runtime/pom.xml
+++ b/flink-runtime/pom.xml
@@ -155,6 +155,14 @@ under the License.
</exclusions>
</dependency>
+ <!-- Transitive dependency of akka-remote that we explicitly
define to pin
+ its version (our Hadoop dependency has overridden the
netty version in the past) -->
+ <dependency>
+ <groupId>io.netty</groupId>
+ <artifactId>netty</artifactId>
+ <version>3.10.6.Final</version>
+ </dependency>
+
<!-- Transitive dependency of akka-remote that we explicitly
define to keep it
visible after the shading (without relocation!) of
akka-remote -->
<dependency>
