From dev-return-19669-archive-asf-public=cust-asf.ponee.io@accumulo.apache.org Fri Mar 23 10:57:10 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 B361118064D for ; Fri, 23 Mar 2018 10:57:09 +0100 (CET) Received: (qmail 66753 invoked by uid 500); 23 Mar 2018 09:57:08 -0000 Mailing-List: contact dev-help@accumulo.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@accumulo.apache.org Delivered-To: mailing list dev@accumulo.apache.org Delivered-To: moderator for dev@accumulo.apache.org Received: (qmail 7329 invoked by uid 99); 23 Mar 2018 06:29:44 -0000 X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 1.188 X-Spam-Level: * X-Spam-Status: No, score=1.188 tagged_above=-999 required=6.31 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_MESSAGE=2, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_PASS=-0.001, T_RP_MATCHES_RCVD=-0.01] autolearn=disabled Authentication-Results: spamd2-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=me.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=me.com; s=04042017; t=1521786576; bh=Ldj9B2JJ9js7MunpffluNi0hz6Xqa7Y8+sgeC04mtqc=; h=From:Content-type:MIME-version:Subject:Message-id:Date:To; b=mqfFEH+1BUHjHKLs64ctiroDLbHpHvBYdKFEAcKeHI5riVklJsjthPAz4b85Y7BGy LGhPvAaDcXnDKduhxPJp4il1jSoFeiC9MVV9xi8PzwLN7GTp3pxRs1EPWqOI+AzFIP 1bvXTWRCKGxihGPMxC14kbCMk82EFZdF9jfr/MUMMt5istUFjYxpFGSOUNNm/m0WCH 3HCziGJoLeUKTz/oiS4WeTmf3b5dYeaC3lH/kSbxLfdaihclPtTV/CLnpt9AjRHFLO Nxx14SGD9LV6KpYDW9gbFEmFvvVb5RPB9kfWH6CzZkEv+TJu/uevlULs+gw5yZRDRT 3dY9QIreWvIZQ== X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2018-03-23_04:,, signatures=0 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 clxscore=1011 suspectscore=0 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1707230000 definitions=main-1803230074 From: Jorge Machado Content-type: multipart/alternative; boundary="Apple-Mail=_9D488B7F-45B4-475A-B7C4-0D759CBB92D0" MIME-version: 1.0 (Mac OS X Mail 11.2 \(3445.5.20\)) Subject: Spark and Accumulo Delegation tokens Message-id: Date: Fri, 23 Mar 2018 07:29:32 +0100 To: Spark Group , dev@accumulo.apache.org X-Mailer: Apple Mail (2.3445.5.20) --Apple-Mail=_9D488B7F-45B4-475A-B7C4-0D759CBB92D0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 Hi Guys,=20 I=E2=80=99m on the middle of writing a spark Datasource connector for = Apache Spark to connect to Accumulo Tablets, because we have Kerberos it = get=E2=80=99s a little trick because Spark only handles the Delegation = Tokens from Hbase, hive and hdfs.=20 Would be a PR for a implementation of HadoopDelegationTokenProvider for = Accumulo be accepted ?=20 Jorge Machado --Apple-Mail=_9D488B7F-45B4-475A-B7C4-0D759CBB92D0--