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 968D7200BCB for ; Thu, 24 Nov 2016 12:29:06 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 9569A160B1E; Thu, 24 Nov 2016 11:29:06 +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 DF1C2160B11 for ; Thu, 24 Nov 2016 12:29:05 +0100 (CET) Received: (qmail 74079 invoked by uid 500); 24 Nov 2016 11:28:59 -0000 Mailing-List: contact dev-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 dev@flink.apache.org Received: (qmail 73860 invoked by uid 99); 24 Nov 2016 11:28:59 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 24 Nov 2016 11:28:59 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id E4B792C03E0 for ; Thu, 24 Nov 2016 11:28:58 +0000 (UTC) Date: Thu, 24 Nov 2016 11:28:58 +0000 (UTC) From: "Aljoscha Krettek (JIRA)" To: dev@flink.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (FLINK-5154) Duplicate TypeSerializer when writing RocksDB Snapshot MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Thu, 24 Nov 2016 11:29:06 -0000 Aljoscha Krettek created FLINK-5154: --------------------------------------- Summary: Duplicate TypeSerializer when writing RocksDB Snapshot Key: FLINK-5154 URL: https://issues.apache.org/jira/browse/FLINK-5154 Project: Flink Issue Type: Bug Components: Streaming Reporter: Aljoscha Krettek Assignee: Stefan Richter Priority: Blocker Fix For: 1.2.0, 1.1.4 Some {{TypeSerializers}} are not thread safe (for example {{KryoSerializer}}) we have to {{duplicate()}} them when using concurrently, as happens when performing a RocksDB snapshot. -- This message was sent by Atlassian JIRA (v6.3.4#6332)