From issues-return-22845-apmail-tez-issues-archive=tez.apache.org@tez.apache.org Fri Jul 3 09:19:05 2015 Return-Path: X-Original-To: apmail-tez-issues-archive@minotaur.apache.org Delivered-To: apmail-tez-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 6328C18A07 for ; Fri, 3 Jul 2015 09:19:05 +0000 (UTC) Received: (qmail 51032 invoked by uid 500); 3 Jul 2015 09:19:05 -0000 Delivered-To: apmail-tez-issues-archive@tez.apache.org Received: (qmail 50907 invoked by uid 500); 3 Jul 2015 09:19:05 -0000 Mailing-List: contact issues-help@tez.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@tez.apache.org Delivered-To: mailing list issues@tez.apache.org Received: (qmail 50791 invoked by uid 99); 3 Jul 2015 09:19:05 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 03 Jul 2015 09:19:05 +0000 Date: Fri, 3 Jul 2015 09:19:05 +0000 (UTC) From: =?utf-8?Q?Cyrille_Ch=C3=A9p=C3=A9lov_=28JIRA=29?= To: issues@tez.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Comment Edited] (TEZ-625) DAG/Vertex names should be restricted to using [A-Za-z0-9 -_:] and limited to a defined character limit MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/TEZ-625?page=3Dcom.atlassian.ji= ra.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=3D1461298= 4#comment-14612984 ]=20 Cyrille Ch=C3=A9p=C3=A9lov edited comment on TEZ-625 at 7/3/15 9:18 AM: -------------------------------------------------------------- I guess [~cwensel] is MUCH better placed than me here, although [~fs111] is= also much better placed than me as well ;) Chris, it's about restricting Tez DAG and vertex names to "[:A-Za-z0-9_ -]+= $" and 128 characters, which seems to my untrained eye to encompass what Ca= scading outputs. *edit:* I retract the "encompass" statement; to begin with, Cascading outpu= ts the "/" character in the middle of default DAG names. And as [~fs111] po= ined out, the end-user may supply anything right now. Enforcing this policy= might break end-user code. was (Author: cchepelov): I guess [~cwensel] is MUCH better placed than me here, although [~fs111] is= also much better placed than me as well ;) Chris, it's about restricting Tez DAG and vertex names to "[:A-Za-z0-9_ -]+= $" and 128 characters, which seems to my untrained eye to encompass what Ca= scading outputs. > DAG/Vertex names should be restricted to using [A-Za-z0-9 -_:] and limite= d to a defined character limit > -------------------------------------------------------------------------= ------------------------------ > > Key: TEZ-625 > URL: https://issues.apache.org/jira/browse/TEZ-625 > Project: Apache Tez > Issue Type: Bug > Reporter: Hitesh Shah > Assignee: Saikat > Labels: newbie > Attachments: TEZ-625.1.patch, TEZ-625.2.patch, TEZ-625.3.patch, T= EZ-625.4.patch, TEZ-625.patch > > -- This message was sent by Atlassian JIRA (v6.3.4#6332)