Re: can kafka 10 stream API read the topic from a Kafka 9 cluster?

2016-12-24 Thread Sachin Mittal
What I understand is the Kafka has following apis 1. Core broker APIs which runs the server. (Heart of kafka) 2. Producer API 3. Consumer API 4. Connect API 5. Streams API All four use broker for different purpose. There should be some sort of compatibility matrix. Kafka server is something centr

Re: can kafka 10 stream API read the topic from a Kafka 9 cluster?

2016-12-24 Thread hans
This is a recognized area for improvement and better version compatibility is something that is being actively worked on. librdkafka clients already allow for both forward and backward compatibility. Soon the java clients will be able to do so as well. -hans > On Dec 24, 2016, at 12:26 AM, Sa

Re: [ANNOUCE] Apache Kafka 0.10.1.1 Released

2016-12-24 Thread Ismael Juma
Hi Guozhang and Allen, I filed an INFRA ticket about this: https://issues.apache.org/jira/browse/INFRA-13172 This has happened to me before and it typically requires human intervention if the mirroring doesn't happen in a few minutes. Ismael On Fri, Dec 23, 2016 at 8:27 PM, Guozhang Wang wrot

Re: [ANNOUCE] Apache Kafka 0.10.1.1 Released

2016-12-24 Thread Abel .
I think there might be a mistake in the name of the release notes file name as there is a dot at the end of the name. I don't know if this can be associated to the issue: http://archive.apache.org/dist/kafka/0.10.1.1/RELEASE_NOTES.html. Abel. On Sat, Dec 24, 2016 at 4:29 AM, Ismael Juma wrote:

Re: [ANNOUCE] Apache Kafka 0.10.1.1 Released

2016-12-24 Thread Sachin Mittal
The downloads page is still point to 0.10.1.0 http://kafka.apache.org/downloads Docs is also still pointing 0.10.1.0 http://kafka.apache.org/0101/javadoc/index.html The documentation page seems to be pointing to 0.10.1 Note sure if it is 0.10.1.0 or 0.10.1.1. http://kafka.apache.org/documentation