Thanks Sean. I had actually already added exclusion rule for
org.mortbay.jetty - and that had not resolved it.
Just in case I used your precise formulation:
val excludeMortbayJetty = ExclusionRule(organization = "org.mortbay.jetty")
..
,("org.apache.spark" % "spark-core_2.10" % sparkVersion
withSources()).excludeAll(excludeMortbayJetty)
,("org.apache.spark" % "spark-sql_2.10" % sparkVersion
withSources()).excludeAll(excludeMortbayJetty)
However the same error still recurs:
14/06/28 05:48:35 INFO HttpServer: Starting HTTP Server
[error] (run-main-0) java.lang.SecurityException: class
"javax.servlet.FilterRegistration"'s signer information does not match
signer information of other classes in the same package
java.lang.SecurityException: class "javax.servlet.FilterRegistration"'s
signer information does not match signer information of other classes in
the same package
2014-06-28 4:22 GMT-07:00 Sean Owen <so...@cloudera.com>:
> This sounds like an instance of roughly the same item as in
> https://issues.apache.org/jira/browse/SPARK-1949 Have a look at
> adding that exclude to see if it works.
>
> On Fri, Jun 27, 2014 at 10:21 PM, Stephen Boesch <java...@gmail.com>
> wrote:
> > The present trunk is built and tested against HBase 0.94.
> >
> >
> > I have tried various combinations of versions of HBase 0.96+ and Spark
> 1.0+
> > and all end up with
> >
> > 14/06/27 20:11:15 INFO HttpServer: Starting HTTP Server
> > [error] (run-main-0) java.lang.SecurityException: class
> > "javax.servlet.FilterRegistration"'s signer information does not match
> > signer information of other classes in the same package
> > java.lang.SecurityException: class "javax.servlet.FilterRegistration"'s
> > signer information does not match signer information of other classes in
> the
> > same package
> > at java.lang.ClassLoader.checkCerts(ClassLoader.java:952)
> >
> >
> > I have tried a number of different ways to exclude javax.servlet related
> > jars. But none have avoided this error.
> >
> > Anyone have a (small-ish) build.sbt that works with later versions of
> HBase?
> >
> >
>
