Bad artifact coordinates raised when start coordinator in 0.8.3

Hi

I’m trying to setup a new druid cluster 0.8.3, because caravel didn’t support druid 0.9

when I start coordinator node, it says

Exception in thread “main” java.lang.IllegalArgumentException: Bad artifact coordinates postgresql-metadata-storage:0.8.3, expected format is :[:[:]]:

at org.eclipse.aether.artifact.DefaultArtifact.(DefaultArtifact.java:68)

at org.eclipse.aether.artifact.DefaultArtifact.(DefaultArtifact.java:51)

at io.druid.initialization.Initialization.getClassLoaderForCoordinates(Initialization.java:216)

at io.druid.initialization.Initialization.getFromExtensions(Initialization.java:154)

at io.druid.cli.Main.main(Main.java:84)

this is how I setup druid server, I google but didn’t found anything helpful

any hint helps, thanks

wget http://static.druid.io/artifacts/releases/druid-0.8.3-bin.tar.gz

tar -xf druid-0.8.3-bin.tar.gz

rm -f druid-0.8.3-bin.tar.gz

mv druid-0.8.3 druid

cd drui/

editing config/_common/common.runtime.properties here

java -Xmx512m -Duser.timezone=UTC -Dfile.encoding=UTF-8 -classpath “config/_common:config/coordinator:lib/*” io.druid.cli.Main server coordinator

Try druid.extensions.coordinates=[“io.druid.extensions:postgresql-metadata-storage:0.8.3”]

thanks and I’ll try again later

I switch to druid 0.9 yesterday

Even better :wink: