Or you could have your build generate a static constant class from the build version.
On Mon, Jan 26, 2015 at 12:06 AM, Jun Rao <j...@confluent.io> wrote: > The issue with embedding the version in the code is that you have to update > the version in two places, the build script and the code. > > Thanks, > > Jun > > On Sun, Jan 25, 2015 at 7:05 PM, Jason Rosenberg <j...@squareup.com> wrote: > > > I don't think it's really unusual for deployment environments to produce > > single shaded jars for an app. Thus, I'm wondering if we can't rethink > > this here? E.g. just have a constant in code which states the version? > > Rather than emit the confusing warning, especially for client apps? > > > > Jason > > > > On Fri, Jan 23, 2015 at 5:24 PM, Jun Rao <j...@confluent.io> wrote: > > > > > The only impact is that you don't get the mbean that tells you the > > version > > > of the jar. That's why it's just a warning. > > > > > > Thanks, > > > > > > Jun > > > > > > On Fri, Jan 23, 2015 at 1:04 PM, Jason Rosenberg <j...@squareup.com> > > wrote: > > > > > > > What are the ramifications if it can't find the version? It looks > like > > > it > > > > uses it set a yammer Gauge metric. Anything more than that? > > > > > > > > Jason > > > > > > > > On Fri, Jan 23, 2015 at 3:24 PM, Jun Rao <j...@confluent.io> wrote: > > > > > > > > > Yes, that's probably the issue. If you repackage the Kafka jar, you > > > need > > > > to > > > > > include the following in the repacked jar that was included in the > > > > original > > > > > Kafka jar. Our code looks for version info from there. > > > > > > > > > > META-INF/ > > > > > > > > > > META-INF/MANIFEST.MF > > > > > > > > > > Thanks, > > > > > > > > > > Jun > > > > > > > > > > On Fri, Jan 23, 2015 at 11:59 AM, Jason Rosenberg < > j...@squareup.com> > > > > > wrote: > > > > > > > > > > > In this case, we have a single shaded jar for our app for > > deployment > > > > (so > > > > > > just 1 jar on the classpath). Could that be the issue? E.g. all > > > > > dependent > > > > > > jars are unpacked into a single jar within our deployment > > system.... > > > > > > > > > > > > On Thu, Jan 22, 2015 at 6:11 PM, Jun Rao <j...@confluent.io> > wrote: > > > > > > > > > > > > > Hmm, kafka-console-consumer in 0.8.2 rc2 is running fine. Do > you > > > have > > > > > > > multiple kafka jars in your classpath? > > > > > > > > > > > > > > Thanks, > > > > > > > > > > > > > > Jun > > > > > > > > > > > > > > On Thu, Jan 22, 2015 at 4:58 PM, Jason Rosenberg < > > j...@squareup.com > > > > > > > > > > wrote: > > > > > > > > > > > > > > > 2015-01-23 00:55:25,273 WARN [async-message-sender-0] > > > > > common.AppInfo$ > > > > > > - > > > > > > > > Can't read Kafka version from MANIFEST.MF. Possible cause: > > > > > > > > java.lang.NullPointerException > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
