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 C5D2F200BFB for ; Wed, 11 Jan 2017 18:16:03 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id C49B3160B50; Wed, 11 Jan 2017 17:16:03 +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 3EB71160B4E for ; Wed, 11 Jan 2017 18:16:03 +0100 (CET) Received: (qmail 81371 invoked by uid 500); 11 Jan 2017 17:15:56 -0000 Mailing-List: contact dev-help@kafka.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@kafka.apache.org Delivered-To: mailing list dev@kafka.apache.org Received: (qmail 80794 invoked by uid 99); 11 Jan 2017 17:15:56 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 11 Jan 2017 17:15:56 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 4871A2C029B for ; Wed, 11 Jan 2017 17:15:56 +0000 (UTC) Date: Wed, 11 Jan 2017 17:15:56 +0000 (UTC) From: "Guozhang Wang (JIRA)" To: dev@kafka.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (KAFKA-4060) Remove ZkClient dependency in Kafka Streams MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Wed, 11 Jan 2017 17:16:04 -0000 [ https://issues.apache.org/jira/browse/KAFKA-4060?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Guozhang Wang updated KAFKA-4060: --------------------------------- Resolution: Fixed Status: Resolved (was: Patch Available) Issue resolved by pull request 1884 [https://github.com/apache/kafka/pull/1884] > Remove ZkClient dependency in Kafka Streams > ------------------------------------------- > > Key: KAFKA-4060 > URL: https://issues.apache.org/jira/browse/KAFKA-4060 > Project: Kafka > Issue Type: Bug > Components: streams > Reporter: Guozhang Wang > Assignee: Hojjat Jafarpour > Labels: kip > Fix For: 0.10.2.0 > > > In Kafka Streams we need to dynamically create or update those internal topics (i.e. repartition topics) upon rebalance, inside {{InternalTopicManager}} which is triggered by {{StreamPartitionAssignor}}. Currently we are using {{ZkClient}} to talk to ZK directly for such actions. > With create and delete topics request merged in by [~granthenke] as part of KIP-4, we should now be able to remove the ZkClient dependency and directly use these requests. > Related: > 1. KIP-4. https://cwiki.apache.org/confluence/display/KAFKA/KIP-4+-+Command+line+and+centralized+administrative+operations > 2. Consumer Reblance Protocol. https://cwiki.apache.org/confluence/display/KAFKA/Kafka+Client-side+Assignment+Proposal -- This message was sent by Atlassian JIRA (v6.3.4#6332)