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 BA35A200C3C for ; Mon, 3 Apr 2017 18:54:02 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id B8B78160B8F; Mon, 3 Apr 2017 16:54:02 +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 31D34160B8D for ; Mon, 3 Apr 2017 18:54:02 +0200 (CEST) Received: (qmail 3977 invoked by uid 500); 3 Apr 2017 16:54:01 -0000 Mailing-List: contact user-help@flink.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list user@flink.apache.org Received: (qmail 3967 invoked by uid 99); 3 Apr 2017 16:54:01 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 03 Apr 2017 16:54:01 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id D40011805D6 for ; Mon, 3 Apr 2017 16:54:00 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 2.232 X-Spam-Level: ** X-Spam-Status: No, score=2.232 tagged_above=-999 required=6.31 tests=[RCVD_IN_DNSWL_NONE=-0.0001, SPF_FAIL=0.919, URI_HEX=1.313] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id e1J2N25EShv4 for ; Mon, 3 Apr 2017 16:53:58 +0000 (UTC) Received: from mwork.nabble.com (mwork.nabble.com [162.253.133.43]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTP id 94A235F1A0 for ; Mon, 3 Apr 2017 16:53:58 +0000 (UTC) Received: from mjoe.nabble.com (unknown [162.253.133.57]) by mwork.nabble.com (Postfix) with ESMTP id 108AD372BC16A for ; Mon, 3 Apr 2017 09:53:51 -0700 (MST) Date: Mon, 3 Apr 2017 09:45:05 -0700 (PDT) From: nragon To: user@flink.apache.org Message-ID: <1491237905244-12509.post@n4.nabble.com> Subject: Signal Trigger MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable archived-at: Mon, 03 Apr 2017 16:54:02 -0000 Hi Stephan, My use case is the following: Every time an event is processed with a signal event the window must be fired after the allowed lateness. If no signal event arrives the window mus= t close after the gap, like in session window. I=E2=80=99m registering a timer for signal + allowed lateness. Hope you can tell me if you think this is a good idea :) EventTimeSessionSignalTrigger.java =20 SignalReduceFunction.java =20 Thanks, Nuno -- View this message in context: http://apache-flink-user-mailing-list-archive= .2336050.n4.nabble.com/Signal-Trigger-tp12509.html Sent from the Apache Flink User Mailing List archive. mailing list archive = at Nabble.com.