[ https://issues.apache.org/jira/browse/BEAM-1119?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Manu Zhang updated BEAM-1119: ----------------------------- Description: For a pane with elements and timestamps {{[(a, 1), (b, 4), (c, 5)]}}, * "a" would be emitted if watermark passes 1 * "a" and "b" would be emitted if watermark passes 4 * all the elements would be emitted if watermark passes 5 or the end of the window * if the watermark jumps from 0 to 7 then all the elements would be emitted * if "d" comes in late with timestamp 3, then it will be emitted if it's within the allowed lateness. > Add a trigger that fires in the middle of window > ------------------------------------------------ > > Key: BEAM-1119 > URL: https://issues.apache.org/jira/browse/BEAM-1119 > Project: Beam > Issue Type: Improvement > Reporter: Manu Zhang > > For a pane with elements and timestamps {{[(a, 1), (b, 4), (c, 5)]}}, > * "a" would be emitted if watermark passes 1 > * "a" and "b" would be emitted if watermark passes 4 > * all the elements would be emitted if watermark passes 5 or the end of the > window > * if the watermark jumps from 0 to 7 then all the elements would be emitted > * if "d" comes in late with timestamp 3, then it will be emitted if it's > within the allowed lateness. -- This message was sent by Atlassian JIRA (v6.3.4#6332)