Hi, Debraj, Were you able to try the upgrade? Any further help that you need?
Thanks! -Yi On Fri, Jun 15, 2018 at 3:32 PM, Yi Pan <nickpa...@gmail.com> wrote: > Hi, Debraj, > > For Samza 0.14.1, we have moved to Kafka 0.11.0.2. Please try to use the > new Kafka version and let us know whether you have problem upgrading or not. > > Thanks a lot! > > -Yi > > On Fri, Jun 15, 2018 at 8:13 AM, Debraj Manna <subharaj.ma...@gmail.com> > wrote: > >> Just to add everything is working fine with samza 0.12 . I am now trying >> to >> upgrade to latest samza 0.14.1 which is causing this issue. >> >> On Fri, Jun 15, 2018 at 8:14 PM, Debraj Manna <subharaj.ma...@gmail.com> >> wrote: >> >> > Hi >> > >> > I am trying to use samza 0.14.2 with Kafka Client 0.10.0 . I am getting >> > the below exception. Is this related to https://issues.apache.org/ >> > jira/browse/SAMZA-1509. ? Is samza 0.14.2 not compatible with 0.10 >> Kafka ? >> > >> > 2018-06-15 13:47:29.228 [main] ZooKeeper [INFO] Session: >> 0x164031c68f3030a >> > closed >> > Exception in thread "main" java.lang.NoClassDefFoundError: >> > org/apache/kafka/common/errors/TopicExistsException >> > at org.apache.samza.system.kafka.KafkaSystemAdmin$$anonfun$ >> > createStream$3.apply(KafkaSystemAdmin.scala:467) >> > at org.apache.samza.system.kafka.KafkaSystemAdmin$$anonfun$ >> > createStream$3.apply(KafkaSystemAdmin.scala:465) >> > at org.apache.samza.util.ExponentialSleepStrategy.run( >> > ExponentialSleepStrategy.scala:89) >> > at org.apache.samza.system.kafka.KafkaSystemAdmin.createStream( >> > KafkaSystemAdmin.scala:447) >> > at org.apache.samza.job.JobRunner.run(JobRunner.scala:92) >> > at org.apache.samza.job.JobRunner$.doOperation(JobRunner.scala:53) >> > at org.apache.samza.job.JobRunner$.main(JobRunner.scala:48) >> > at org.apache.samza.job.JobRunner.main(JobRunner.scala) >> > Caused by: java.lang.ClassNotFoundException: org.apache.kafka.common. >> > errors.TopicExistsException >> > at java.net.URLClassLoader.findClass(URLClassLoader.java:381) >> > at java.lang.ClassLoader.loadClass(ClassLoader.java:424) >> > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:338) >> > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) >> > ... 8 more >> > >> > >
