From issues-return-178165-archive-asf-public=cust-asf.ponee.io@flink.apache.org Tue Jul 17 10:13:03 2018 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx-eu-01.ponee.io (Postfix) with SMTP id 3ABC1180600 for ; Tue, 17 Jul 2018 10:13:03 +0200 (CEST) Received: (qmail 78320 invoked by uid 500); 17 Jul 2018 08:13:02 -0000 Mailing-List: contact issues-help@flink.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@flink.apache.org Delivered-To: mailing list issues@flink.apache.org Received: (qmail 78307 invoked by uid 99); 17 Jul 2018 08:13:02 -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; Tue, 17 Jul 2018 08:13:02 +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 E330A18060F for ; Tue, 17 Jul 2018 08:13:01 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -108.988 X-Spam-Level: X-Spam-Status: No, score=-108.988 tagged_above=-999 required=6.31 tests=[ENV_AND_HDR_SPF_MATCH=-0.5, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, URI_HEX=1.313, USER_IN_DEF_SPF_WL=-7.5, USER_IN_WHITELIST=-100] 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 DqH06Dd8hdsM for ; Tue, 17 Jul 2018 08:13:01 +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 129C85F42E for ; Tue, 17 Jul 2018 08:13:01 +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 82623E02BE for ; Tue, 17 Jul 2018 08:13:00 +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 392A023F96 for ; Tue, 17 Jul 2018 08:13:00 +0000 (UTC) Date: Tue, 17 Jul 2018 08:13:00 +0000 (UTC) From: "Kostas Kloudas (JIRA)" To: issues@flink.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (FLINK-9868) Expose channel id to ProcessFunction MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/FLINK-9868?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16546171#comment-16546171 ] Kostas Kloudas commented on FLINK-9868: --------------------------------------- Thanks [~yanghua] for the quick reply. You are right! Maybe [~hequn8128] has more information about the issue. > Expose channel id to ProcessFunction > ------------------------------------ > > Key: FLINK-9868 > URL: https://issues.apache.org/jira/browse/FLINK-9868 > Project: Flink > Issue Type: New Feature > Components: Local Runtime > Reporter: Hequn Cheng > Assignee: vinoyang > Priority: Major > > Currently, channel id has not been exposed from {{StreamInputProcessor}} to the {{ProcessOperator}} and {{ProcessFunction}}. There are some cases that users want the channel id, as discovered [here(mailing list)|http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Parallelism-and-keyed-streams-td21501.html]. -- This message was sent by Atlassian JIRA (v7.6.3#76005)