Return-Path: X-Original-To: apmail-accumulo-user-archive@www.apache.org Delivered-To: apmail-accumulo-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 4F6BE18718 for ; Tue, 23 Jun 2015 14:07:30 +0000 (UTC) Received: (qmail 73810 invoked by uid 500); 23 Jun 2015 14:07:25 -0000 Delivered-To: apmail-accumulo-user-archive@accumulo.apache.org Received: (qmail 73760 invoked by uid 500); 23 Jun 2015 14:07:25 -0000 Mailing-List: contact user-help@accumulo.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@accumulo.apache.org Delivered-To: mailing list user@accumulo.apache.org Received: (qmail 73749 invoked by uid 99); 23 Jun 2015 14:07:25 -0000 Received: from Unknown (HELO spamd2-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 23 Jun 2015 14:07:25 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd2-us-west.apache.org (ASF Mail Server at spamd2-us-west.apache.org) with ESMTP id 82ACC1A5A21 for ; Tue, 23 Jun 2015 14:07:24 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 3.001 X-Spam-Level: *** X-Spam-Status: No, score=3.001 tagged_above=-999 required=6.31 tests=[HTML_MESSAGE=3, URIBL_BLOCKED=0.001] autolearn=disabled Received: from mx1-eu-west.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id KBtwaFC1KN65 for ; Tue, 23 Jun 2015 14:07:11 +0000 (UTC) Received: from mail-oi0-f50.google.com (mail-oi0-f50.google.com [209.85.218.50]) by mx1-eu-west.apache.org (ASF Mail Server at mx1-eu-west.apache.org) with ESMTPS id C02FE2143B for ; Tue, 23 Jun 2015 14:07:10 +0000 (UTC) Received: by oiax193 with SMTP id x193so7631729oia.2 for ; Tue, 23 Jun 2015 07:07:09 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:content-type; bh=AK5pBMSutU/GU8+lvUDUsWjjNAEOdGzZGr/RhhQW0wg=; b=K8UgbOijy6pOCzInYQEerTbkGvzPJqv1QUosy6ZnEGwPcMVk5lfELA8iBcZdhPbBE7 mHPr6EqJzz2t0VBwgUBl63TnrsdmwsrOhKmthfbwG8SpxXiSVtn9wH3fk12TbGzOsVvT r3G2xlL+AHZ3Qfh+reTQeqDljoU4PMomo0MasNRhlxLuu3h2ysrprhZcnlWD11KCwTH+ AOvq7uXE3tCKBF0mjjE7Hvz3mIae1iR7oC4ENn/p05hoYyg7bUzdobslUVrHP0d23bAT IGebKoY3FBp54hehupRq4u7Daao9TrED7I2nCmLpcnIup4126zeV47CUwvdjWe4fhiiK CJxw== X-Gm-Message-State: ALoCoQkFK7DHgGFBkIEjevMrjD2z7KRGuB2S3uN54SqsoFmxXBTGvSbVR37Ub0cRHRbrjudF075p X-Received: by 10.202.96.8 with SMTP id u8mr28348039oib.77.1435068428445; Tue, 23 Jun 2015 07:07:08 -0700 (PDT) MIME-Version: 1.0 Received: by 10.60.6.132 with HTTP; Tue, 23 Jun 2015 07:06:48 -0700 (PDT) In-Reply-To: References: <558949F0.7070909@orkash.com> <55894C26.5070903@orkash.com> From: Mike Drob Date: Tue, 23 Jun 2015 09:06:48 -0500 Message-ID: Subject: Re: How to generate UUID in real time environment for Accumulo To: user@accumulo.apache.org Content-Type: multipart/related; boundary=001a113d5b88e8a9c005192fe757 --001a113d5b88e8a9c005192fe757 Content-Type: multipart/alternative; boundary=001a113d5b88e8a9bd05192fe756 --001a113d5b88e8a9bd05192fe756 Content-Type: text/plain; charset=UTF-8 This sounds super close to a type 1 UUID - https://en.wikipedia.org/wiki/Universally_unique_identifier#Version_1_.28MAC_address_.26_date-time.29 On Tue, Jun 23, 2015 at 8:14 AM, Keith Turner wrote: > Would something like the following work? > > row=