[ https://issues.apache.org/jira/browse/KAFKA-3716?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Guozhang Wang resolved KAFKA-3716. ---------------------------------- Resolution: Fixed Fix Version/s: 0.10.1.0 Issue resolved by pull request 1393 [https://github.com/apache/kafka/pull/1393] > Check against negative timestamps > --------------------------------- > > Key: KAFKA-3716 > URL: https://issues.apache.org/jira/browse/KAFKA-3716 > Project: Kafka > Issue Type: Bug > Components: streams > Reporter: Guozhang Wang > Assignee: Guozhang Wang > Labels: architecture, user-experience > Fix For: 0.10.1.0 > > > Although currently we do not enforce any semantic meaning on the {{Long}} > typed timestamps, we are actually assuming it to be non-negative while > storing the timestamp in windowed store. For example, in > {{RocksDBWindowStore}} we store the timestamp as part of the key, and relying > on RocksDB's default lexicographic byte array comparator, and hence negative > long value stored in RocksDB will cause the range search ordering to be > messed up. -- This message was sent by Atlassian JIRA (v6.3.4#6332)