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Ben Chambers closed BEAM-661. ----------------------------- Resolution: Duplicate Fix Version/s: Not applicable > CalendarWindows#isCompatibleWith should use equals instead of == > ---------------------------------------------------------------- > > Key: BEAM-661 > URL: https://issues.apache.org/jira/browse/BEAM-661 > Project: Beam > Issue Type: Bug > Components: sdk-java-core > Reporter: Ben Chambers > Assignee: Davor Bonaci > Priority: Minor > Fix For: Not applicable > > > http://stackoverflow.com/questions/39617897/inputs-to-flatten-had-incompatible-window-windowfns-when-cogroupbykey-with-calen > We're using `==` instead of `.equals` to compare objects, which causes > equivalent CalendarWindows to be incompatible. > https://github.com/apache/incubator-beam/blob/master/sdks/java/core/src/main/java/org/apache/beam/sdk/transforms/windowing/CalendarWindows.java#L143 -- This message was sent by Atlassian JIRA (v6.3.4#6332)