Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 814F2200CA4 for ; Wed, 3 May 2017 04:18:10 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 7E501160B9D; Wed, 3 May 2017 02:18:10 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id CDAD0160BAC for ; Wed, 3 May 2017 04:18:09 +0200 (CEST) Received: (qmail 65585 invoked by uid 500); 3 May 2017 02:18:09 -0000 Mailing-List: contact commits-help@beam.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@beam.apache.org Delivered-To: mailing list commits@beam.apache.org Received: (qmail 65571 invoked by uid 99); 3 May 2017 02:18:07 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd2-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 03 May 2017 02:18:07 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd2-us-west.apache.org (ASF Mail Server at spamd2-us-west.apache.org) with ESMTP id EF3A71A03E5 for ; Wed, 3 May 2017 02:18:06 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -100.002 X-Spam-Level: X-Spam-Status: No, score=-100.002 tagged_above=-999 required=6.31 tests=[RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id k9BHlkrdux_V for ; Wed, 3 May 2017 02:18:05 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTP id E5E6E5FC8E for ; Wed, 3 May 2017 02:18:04 +0000 (UTC) Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id 84B5CE0959 for ; Wed, 3 May 2017 02:18:04 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id 2DE9321DE4 for ; Wed, 3 May 2017 02:18:04 +0000 (UTC) Date: Wed, 3 May 2017 02:18:04 +0000 (UTC) From: "Kenneth Knowles (JIRA)" To: commits@beam.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (BEAM-1641) Implement real synchronized processing time in Flink runner MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Wed, 03 May 2017 02:18:10 -0000 [ https://issues.apache.org/jira/browse/BEAM-1641?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kenneth Knowles updated BEAM-1641: ---------------------------------- Issue Type: New Feature (was: Bug) > Implement real synchronized processing time in Flink runner > ----------------------------------------------------------- > > Key: BEAM-1641 > URL: https://issues.apache.org/jira/browse/BEAM-1641 > Project: Beam > Issue Type: New Feature > Components: runner-flink > Reporter: Kenneth Knowles > Priority: Minor > > The "continuation trigger" for a processing time trigger is a synchronized processing time trigger. Today, this throws an exception in the FlinkRunner. > The supports the following: > - GBK1 > - GBK2 > When GBK1 fires due to processing time past the first element in the pane and that element arrives at GBK2, it will wait until all the other upstream keys have also processed and emitted corresponding data. > Sorry for the terseness of explanation - writing quickly so I don't forget. -- This message was sent by Atlassian JIRA (v6.3.15#6346)