[ https://issues.apache.org/jira/browse/KAFKA-8315?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew updated KAFKA-8315: -------------------------- Description: The documentation says to use `Materialized` not `JoinWindows.until()` ([https://kafka.apache.org/22/javadoc/org/apache/kafka/streams/kstream/JoinWindows.html#until-long-]), but there is no where to pass a `Materialized` instance to the join operation, only to the group operation is supported it seems. Slack conversation here : [https://confluentcommunity.slack.com/archives/C48AHTCUQ/p1556799561287300 ] [Additional] >From what I understand, the retention period should be independent of the >grace period, so I think this is more than a documentation fix (see comments >below) was: The documentation says to use `Materialized` not `JoinWindows.until()` (https://kafka.apache.org/22/javadoc/org/apache/kafka/streams/kstream/JoinWindows.html#until-long-), but there is no where to pass a `Materialized` instance to the join operation, only to the group operation is supported it seems. Slack conversation here : https://confluentcommunity.slack.com/archives/C48AHTCUQ/p1556799561287300 > Cannot pass Materialized into a join operation > ---------------------------------------------- > > Key: KAFKA-8315 > URL: https://issues.apache.org/jira/browse/KAFKA-8315 > Project: Kafka > Issue Type: Bug > Reporter: Andrew > Assignee: John Roesler > Priority: Major > > The documentation says to use `Materialized` not `JoinWindows.until()` > ([https://kafka.apache.org/22/javadoc/org/apache/kafka/streams/kstream/JoinWindows.html#until-long-]), > but there is no where to pass a `Materialized` instance to the join > operation, only to the group operation is supported it seems. > > Slack conversation here : > [https://confluentcommunity.slack.com/archives/C48AHTCUQ/p1556799561287300 > ] > [Additional] > From what I understand, the retention period should be independent of the > grace period, so I think this is more than a documentation fix (see comments > below) -- This message was sent by Atlassian JIRA (v7.6.3#76005)