bq. it is already in the assembly Yes. Verified:
$ jar tvf ~/Downloads/spark-streaming-kafka-assembly_2.10-1.3.1.jar | grep yammer | grep Gauge 1329 Sat Apr 11 04:25:50 PDT 2015 com/yammer/metrics/core/Gauge.class On Tue, May 12, 2015 at 8:05 AM, Sean Owen <so...@cloudera.com> wrote: > It doesn't depend directly on yammer metrics; Kafka does. It wouldn't > be correct to declare that it does; it is already in the assembly > anyway. > > On Tue, May 12, 2015 at 3:50 PM, Ted Yu <yuzhih...@gmail.com> wrote: > > Currently external/kafka/pom.xml doesn't cite yammer metrics as > dependency. > > > > $ ls -l > > > ~/.m2/repository/com/yammer/metrics/metrics-core/2.2.0/metrics-core-2.2.0.jar > > -rw-r--r-- 1 tyu staff 82123 Dec 17 2013 > > > /Users/tyu/.m2/repository/com/yammer/metrics/metrics-core/2.2.0/metrics-core-2.2.0.jar > > > > Including the metrics-core jar would not increase the size of the final > > release artifact much. > > > > My two cents. >