Hey Talal, Try adding the `kr.motd.maven` extension as per https://github.com/rymurr/flight-spark-source/blob/master/pom.xml#L34
That should populate the ${os.detected.arch} variable required to pull in the netty native dependencies. Best, Ryan Murray | Principal Consulting Engineer +447540852009 | rym...@dremio.com <https://dremio.com> Check out our GitHub <https://www.github.com/dremio>, join our community site <https://community.dremio.com/> & Download Dremio <https://www.dremio.com/download> On Tue, Jun 23, 2020 at 12:44 PM Talal Zahid <talalzahi...@gmail.com> wrote: > Hello, > I have been trying to use apache arrow flight. But I am having trouble > using it. > It gives me following error: > > Missing artifact io.netty:netty-transport-native-unix-common:jar:${ > os.detected.name}-${os.detected.arch}:4.1.27.Final pom.xml > <!-- https://mvnrepository.com/artifact/org.apache.arrow/arrow-flight --> > <dependency> > <groupId>org.apache.arrow</groupId> > <artifactId>arrow-flight</artifactId> > <version>0.15.1</version> > </dependency> > > Thank you. > > Regards, > Talal Zahid >