+1 I tested each of the previous RCs, as can be read in our Google Doc release documents.
Now, I also ran tests with Kafka/Checkpointing on a GCE cluster. Checkpoints are correctly restored when a Job fails. I killed task managers, the job restarted and checkpoints were restored. I killed Kafka Brokers. The KafkaSource correctly switches to another broker for reading. The KafkaSink fails when the Kafka Broker that it writes to is killed. The Job is restarted when this happens and resumes writing to a different broker. (In all of this I used the HDFS backend for checkpoints.) On Thu, 18 Jun 2015 at 13:46 Maximilian Michels <m...@apache.org> wrote: > Please vote on releasing the following candidate as Apache Flink version > 0.9.0. > > ------------------------------------------------------------- > The commit to be voted on: > 0a35271dba4675311eb3094d8669a876efd285a9 > > Branch: > release-0.9.0-rc4 ( > > https://git1-us-west.apache.org/repos/asf/flink/?p=flink.git;a=shortlog;h=refs/heads/release-0.9.0-rc4 > ) > > The release artifacts to be voted on can be found at: > http://people.apache.org/~mxm/flink-0.9.0-rc4/ > > Release artifacts are signed with the key with fingerprint C2909CBF: > http://www.apache.org/dist/flink/KEYS > > The staging repository for this release can be found at: > https://repository.apache.org/content/repositories/orgapacheflink-1042 > ------------------------------------------------------------- > > Please vote on releasing this package as Apache Flink 0.9.0. > > The vote is open for the next 72 hours and passes if a majority of at least > three +1 PMC votes are cast. > > The vote ends on Tuesday (June 23, 2015). > > [ ] +1 Release this package as Apache Flink 0.9.0 > [ ] -1 Do not release this package because ... > > > The following commits have been added since the last release candidate > (release-0.9.0-rc3): > > 61f17f8 [core] Fix typo in DataSinkTask error message > d47405b [streaming] Fix out-of-sync class-level docs of SourceFunction > bbd08f3 Revert "[FLINK-2203] handling null values for RowSerializer" > d6ad294 Revert "[FLINK-2210] Table API support for aggregation on columns > with null values" >
