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 52FD62009F5 for ; Sun, 8 May 2016 21:37:17 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 4571D160A06; Sun, 8 May 2016 19:37:17 +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 89F231609B2 for ; Sun, 8 May 2016 21:37:16 +0200 (CEST) Received: (qmail 9852 invoked by uid 500); 8 May 2016 19:37:15 -0000 Mailing-List: contact commits-help@beam.incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@beam.incubator.apache.org Delivered-To: mailing list commits@beam.incubator.apache.org Received: (qmail 9843 invoked by uid 99); 8 May 2016 19:37:15 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd4-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 08 May 2016 19:37:15 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd4-us-west.apache.org (ASF Mail Server at spamd4-us-west.apache.org) with ESMTP id 31E60C0593 for ; Sun, 8 May 2016 19:37:15 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd4-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -3.221 X-Spam-Level: X-Spam-Status: No, score=-3.221 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, KAM_LAZY_DOMAIN_SECURITY=1, RCVD_IN_DNSWL_HI=-5, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, RP_MATCHES_RCVD=-0.001] autolearn=disabled Received: from mx2-lw-us.apache.org ([10.40.0.8]) by localhost (spamd4-us-west.apache.org [10.40.0.11]) (amavisd-new, port 10024) with ESMTP id CaXSRagNmOAM for ; Sun, 8 May 2016 19:37:14 +0000 (UTC) Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx2-lw-us.apache.org (ASF Mail Server at mx2-lw-us.apache.org) with SMTP id DB67F5F575 for ; Sun, 8 May 2016 19:37:13 +0000 (UTC) Received: (qmail 9792 invoked by uid 99); 8 May 2016 19:37:13 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 08 May 2016 19:37:13 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id E4F552C033A for ; Sun, 8 May 2016 19:37:12 +0000 (UTC) Date: Sun, 8 May 2016 19:37:12 +0000 (UTC) From: "Davor Bonaci (JIRA)" To: commits@beam.incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (BEAM-260) Know the getSideInputWindow upper bound so can gc side input state MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Sun, 08 May 2016 19:37:17 -0000 [ https://issues.apache.org/jira/browse/BEAM-260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Davor Bonaci updated BEAM-260: ------------------------------ Assignee: Mark Shields (was: Frances Perry) > Know the getSideInputWindow upper bound so can gc side input state > ------------------------------------------------------------------ > > Key: BEAM-260 > URL: https://issues.apache.org/jira/browse/BEAM-260 > Project: Beam > Issue Type: Bug > Components: beam-model > Reporter: Mark Shields > Assignee: Mark Shields > > We currently have no static knowledge about the getSideInputWindow function, and runners are thus forced to hold on to all side input state / elements in case a future element reaches back into an earlier side input element. > Maybe we need an upper bound on lag from current to result of getSideInputWindow so we can have a progressing gc horizon as we do for GKB window state. -- This message was sent by Atlassian JIRA (v6.3.4#6332)