netty-all 4.1.64 has a broken dependency graph
See original GitHub issueExpected behavior
When maven compile (or install) runs on a maven project using both dependencies below, it should not generate errors with dependencies cannot be resolved.
Actual behavior
It generates errors such as:
ERROR] Failed to execute goal on project testNetty64: Could not resolve dependencies for project org.example:testNetty64:jar:1.0-SNAPSHOT: The following artifacts could not be resolved: io.netty:netty- tcnative:jar:${os.detected.classifier}:2.0.39.Final, io.netty:netty-transport-native- epoll:jar:${os.detected.name}-${os.detected.arch}:4.1.64.Final: Could not find artifact io.netty:netty- tcnative:jar:${os.detected.classifier}:2.0.39.Final in MavenCentral (https://repo.maven.apache.org/maven2) -> [Help 1]
Steps to reproduce
Simple pom.xml as below:
<?xml version="1.0" encoding="UTF-8"?>
<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>
<groupId>org.example</groupId>
<artifactId>testNetty64</artifactId>
<version>1.0-SNAPSHOT</version>
<properties>
<maven.compiler.source>8</maven.compiler.source>
<maven.compiler.target>8</maven.compiler.target>
</properties>
<dependencies>
<dependency>
<groupId>io.netty</groupId>
<artifactId>netty-all</artifactId>
<version>4.1.64.Final</version>
</dependency>
<dependency>
<groupId>io.netty</groupId>
<artifactId>netty-tcnative</artifactId>
<version>2.0.39.Final</version>
</dependency>
</dependencies>
</project>
maven clean compile
Netty version
Replacing 4.1.64-Final by 4.1.63-Final runs fine.
With 4.1.64-Final: mvn clean compile -U
[INFO] ----------------------< org.example:testNetty64 >-----------------------
[INFO] Building testNetty64 1.0-SNAPSHOT
[INFO] --------------------------------[ jar ]---------------------------------
Downloading from MavenCentral: https://repo.maven.apache.org/maven2/io/netty/netty-transport-native-epoll/4.1.64.Final/netty-transport-native-epoll-4.1.64.Final-$%7Bos.detected.name%7D-$%7Bos.detected.arch%7D.jar
Downloading from MavenCentral: https://repo.maven.apache.org/maven2/io/netty/netty-tcnative/2.0.39.Final/netty-tcnative-2.0.39.Final-$%7Bos.detected.classifier%7D.jar
Downloading from central: https://repo.maven.apache.org/maven2/io/netty/netty-tcnative/2.0.39.Final/netty-tcnative-2.0.39.Final-$%7Bos.detected.classifier%7D.jar
Downloading from central: https://repo.maven.apache.org/maven2/io/netty/netty-transport-native-epoll/4.1.64.Final/netty-transport-native-epoll-4.1.64.Final-$%7Bos.detected.name%7D-$%7Bos.detected.arch%7D.jar
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.478 s
[INFO] Finished at: 2021-05-18T09:35:23+02:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project testNetty64: Could not resolve dependencies for project org.example:testNetty64:jar:1.0-SNAPSHOT:
[The following artifacts could not be resolved: io.netty:netty-tcnative:jar:${os.detected.classifier}:2.0.39.Final, io.netty:netty-transport-native-epoll:jar:${os.detected.name}-${os.detected.arch}:4.1.64.Final:
[Could not find artifact io.netty:netty-tcnative:jar:${os.detected.classifier}:2.0.39.Final in MavenCentral (https://repo.maven.apache.org/maven2) -> [Help 1]
In DEBUG mode, I’ve got the following possibly useful elements: mvn clean compile -e -X -U
Apache Maven 3.6.3
Maven home: /usr/share/maven
Java version: 11.0.11, vendor: Ubuntu, runtime: /usr/lib/jvm/java-11-openjdk-amd64
Default locale: fr_FR, platform encoding: UTF-8
OS name: "linux", version: "5.4.0-73-generic", arch: "amd64", family: "unix"
...
[DEBUG] =======================================================================
[DEBUG] Dependency collection stats: {ConflictMarker.analyzeTime=974120, ConflictMarker.markTime=382215,
ConflictMarker.nodeCount=158, ConflictIdSorter.graphTime=782831, ConflictIdSorter.topsortTime=386305,
ConflictIdSorter.conflictIdCount=44, ConflictIdSorter.conflictIdCycleCount=0, ConflictResolver.totalTime=7735894,
ConflictResolver.conflictItemCount=157, DefaultDependencyCollector.collectTime=208052123,
DefaultDependencyCollector.transformTime=11590815}
[DEBUG] org.example:testNetty64:jar:1.0-SNAPSHOT
[DEBUG] io.netty:netty-all:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-buffer:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-codec:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-codec-dns:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-codec-haproxy:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-codec-http:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-codec-http2:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-codec-memcache:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-codec-mqtt:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-codec-redis:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-codec-smtp:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-codec-socks:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-codec-stomp:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-codec-xml:jar:4.1.64.Final:compile
[DEBUG] com.fasterxml:aalto-xml:jar:1.0.0:compile
[DEBUG] org.codehaus.woodstox:stax2-api:jar:4.0.0:compile
[DEBUG] io.netty:netty-common:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-handler:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-handler-proxy:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-resolver:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-resolver-dns:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-transport:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-transport-rxtx:jar:4.1.64.Final:compile
[DEBUG] org.rxtx:rxtx:jar:2.1.7:compile
[DEBUG] io.netty:netty-transport-sctp:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-transport-udt:jar:4.1.64.Final:compile
[DEBUG] com.barchart.udt:barchart-udt-bundle:jar:2.3.0:compile
[DEBUG] io.netty:netty-example:jar:4.1.64.Final:compile
[DEBUG] com.google.protobuf:protobuf-java:jar:2.6.1:compile
[DEBUG] io.netty:netty-tcnative:jar:${os.detected.classifier}:2.0.39.Final:compile
[DEBUG] org.conscrypt:conscrypt-openjdk-uber:jar:2.5.2:compile
[DEBUG] com.jcraft:jzlib:jar:1.1.3:runtime
[DEBUG] com.yammer.metrics:metrics-core:jar:2.2.0:compile
[DEBUG] org.slf4j:slf4j-api:jar:1.7.2:compile
[DEBUG] ch.qos.logback:logback-classic:jar:1.1.7:runtime
[DEBUG] ch.qos.logback:logback-core:jar:1.1.7:runtime
[DEBUG] org.bouncycastle:bcpkix-jdk15on:jar:1.68:compile
[DEBUG] org.bouncycastle:bcprov-jdk15on:jar:1.68:compile
[DEBUG] com.sun.activation:javax.activation:jar:1.2.0:compile
[DEBUG] io.netty:netty-transport-native-epoll:jar:${os.detected.name}-${os.detected.arch}:4.1.64.Final:compile
[DEBUG] io.netty:netty-transport-native-unix-common:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-transport-native-kqueue:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-resolver-dns-native-macos:jar:4.1.64.Final:compile
[DEBUG] io.netty:netty-tcnative:jar:2.0.39.Final:compile
[DEBUG] Using transporter WagonTransporter with priority -1.0 for https://repo.maven.apache.org/maven2
[DEBUG] Using connector BasicRepositoryConnector with priority 0.0 for https://repo.maven.apache.org/maven2
[[DEBUG] Using transporter WagonTransporter with priority -1.0 for https://repo.maven.apache.org/maven2
[[DEBUG] Using connector BasicRepositoryConnector with priority 0.0 for https://repo.maven.apache.org/maven2
[Downloading from MavenCentral: https://repo.maven.apache.org/maven2/io/netty/netty-tcnative/2.0.39.Final/netty-tcnative-2.0.39.Final-$%7Bos.detected.classifier%7D.jar
[Downloading from MavenCentral: https://repo.maven.apache.org/maven2/io/netty/netty-transport-native-epoll/4.1.64.Final/netty-transport-native-epoll-4.1.64.Final-$%7Bos.detected.name%7D-$%7Bos.detected.arch%7D.jar
[[DEBUG] Writing tracking file /home/frederic/.m2/repository/io/netty/netty-tcnative/2.0.39.Final/netty-tcnative-2.0.39.Final-${os.detected.classifier}.jar.lastUpdated
[[DEBUG] Writing tracking file /home/frederic/.m2/repository/io/netty/netty-transport-native-epoll/4.1.64.Final/netty-transport-native-epoll-4.1.64.Final-${os.detected.name}-${os.detected.arch}.jar.lastUpdated
[[DEBUG] Using transporter WagonTransporter with priority -1.0 for https://repo.maven.apache.org/maven2
[[DEBUG] Using connector BasicRepositoryConnector with priority 0.0 for https://repo.maven.apache.org/maven2
[Downloading from central: https://repo.maven.apache.org/maven2/io/netty/netty-tcnative/2.0.39.Final/netty-tcnative-2.0.39.Final-$%7Bos.detected.classifier%7D.jar
[Downloading from central: https://repo.maven.apache.org/maven2/io/netty/netty-transport-native-epoll/4.1.64.Final/netty-transport-native-epoll-4.1.64.Final-$%7Bos.detected.name%7D-$%7Bos.detected.arch%7D.jar
[[DEBUG] Writing tracking file /home/frederic/.m2/repository/io/netty/netty-tcnative/2.0.39.Final/netty-tcnative-2.0.39.Final-${os.detected.classifier}.jar.lastUpdated
[[DEBUG] Writing tracking file /home/frederic/.m2/repository/io/netty/netty-transport-native-epoll/4.1.64.Final/netty-transport-native-epoll-4.1.64.Final-${os.detected.name}-${os.detected.arch}.jar.lastUpdated
[[INFO] ------------------------------------------------------------------------
[[INFO] BUILD FAILURE
[[INFO] ------------------------------------------------------------------------
[[INFO] Total time: 6.177 s
[[INFO] Finished at: 2021-05-18T09:31:45+02:00
[[INFO] ------------------------------------------------------------------------
[[ERROR] Failed to execute goal on project testNetty64: Could not resolve dependencies for project org.example:testNetty64:jar:1.0-SNAPSHOT
[: The following artifacts could not be resolved: io.netty:netty-tcnative:jar:${os.detected.classifier}:2.0.39.Final, io.netty:netty-transport-native-epoll:jar:${os.detected.name}-${os.detected.arch}:4.1.64.Final:
[Could not find artifact io.netty:netty-tcnative:jar:${os.detected.classifier}:2.0.39.Final in MavenCentral (https://repo.maven.apache.org/maven2) -> [Help 1]
JVM version (e.g. java -version
)
Tried using Java 8 and Java 11
java version "1.8.0_221"
Java(TM) SE Runtime Environment (build 1.8.0_221-b11)
Java HotSpot(TM) 64-Bit Server VM (build 25.221-b11, mixed mode)
openjdk version "11.0.11" 2021-04-20
OpenJDK Runtime Environment (build 11.0.11+9-Ubuntu-0ubuntu2.20.04)
OpenJDK 64-Bit Server VM (build 11.0.11+9-Ubuntu-0ubuntu2.20.04, mixed mode, sharing)
OS version (e.g. uname -a
)
Linux frederic-X510UQ 5.4.0-73-generic #82-Ubuntu SMP Wed Apr 14 17:39:42 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
Issue Analytics
- State:
- Created 2 years ago
- Comments:19 (19 by maintainers)
Top GitHub Comments
@boris-unckel hopefully this week
Here’s the result of running
mvn dependency:tree
on the pom.xml from the description against netty with #11278: tree.txt As far as I can tell, the tree output looks good.