Actually, for 3 and 4 Kafka Streams is also a very good option — and comes as part of the standard Apache Kafka distribution.
Ian. --- Ian Wrigley Director, Education Services Confluent, Inc > On Aug 24, 2016, at 2:37 PM, David Garcia <dav...@spiceworks.com> wrote: > > Regarding 3 and 4: https://calcite.apache.org/docs/stream.html (i.e. > streaming SQL queries) > > > On 8/24/16, 6:29 AM, "Herwerth Karin (CI/OSW3)" <karin.herwe...@de.bosch.com> > wrote: > > Dear Sir or Madam, > > I'm a beginner in Apache Kafka and have questions which I don't get it > from the documentation. > > > 1. If you set a Time To Live to a topic and to a message, which Time To > Live is prioritized? > > 2. Supports Apache Kafka a mechanism to stop the publisher if the > subscriber is too slow? > > 3. Is there a possibility of a script engine? Does Kafka supports the > implementation and execution of self-made scripts? > > 4. Is there a possibility to join topics or partitions? > > 5. Support Kafka such a following mechanism: A mechanism to control > whether each write to the store will also call sync on the file system to > ensure all data is written to the disk. > > > > I hope I will get support. > > > > Thanks in advance. > > > Mit freundlichen Grüßen / Best regards > > Karin Herwerth > > EAI Development (CI/OSW3) > Robert Bosch GmbH | Postfach 30 02 20 | 70442 Stuttgart | GERMANY | > www.bosch.com<http://www.bosch.com> > > > Sitz: Stuttgart, Registergericht: Amtsgericht Stuttgart, HRB 14000; > Aufsichtsratsvorsitzender: Franz Fehrenbach; Geschäftsführung: Dr. Volkmar > Denner, > Dr. Stefan Asenkerschbaumer, Dr. Rolf Bulander, Dr. Stefan Hartung, Dr. > Markus Heyn, Dr. Dirk Hoheisel, > Christoph Kübel, Uwe Raschke, Dr. Werner Struth, Peter Tyroller > > > > >
