Return-Path: X-Original-To: apmail-accumulo-notifications-archive@minotaur.apache.org Delivered-To: apmail-accumulo-notifications-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 91EA612603 for ; Sat, 10 May 2014 23:23:38 +0000 (UTC) Received: (qmail 36559 invoked by uid 500); 10 May 2014 22:15:25 -0000 Delivered-To: apmail-accumulo-notifications-archive@accumulo.apache.org Received: (qmail 35956 invoked by uid 500); 10 May 2014 22:15:23 -0000 Mailing-List: contact notifications-help@accumulo.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: jira@apache.org Delivered-To: mailing list notifications@accumulo.apache.org Received: (qmail 35455 invoked by uid 99); 10 May 2014 22:15:21 -0000 Received: from Unknown (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 10 May 2014 22:15:21 +0000 Date: Sat, 10 May 2014 22:15:21 +0000 (UTC) From: "Sean Busbey (JIRA)" To: notifications@accumulo.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (ACCUMULO-2789) Add a system stress test based on key/cell/row size MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Sean Busbey created ACCUMULO-2789: ------------------------------------- Summary: Add a system stress test based on key/cell/row size Key: ACCUMULO-2789 URL: https://issues.apache.org/jira/browse/ACCUMULO-2789 Project: Accumulo Issue Type: Improvement Components: test Reporter: Sean Busbey Assignee: Sean Busbey Priority: Minor Fix For: 1.5.2, 1.6.1, 1.7.0 Add a system test that allows stress testing an Accumulo instance in the presence of large cells and rows. The test should run a configurable number of ingest and reading clients and allow setting: * configurable range of overall key size * configurable range of key component sizes * configurable value size * configurable number of cells per row * optional use of isolation on server and/or client This kind of test would help us preemptively find issues like ACCUMULO-2671, ACCUMULO-201, and the tserver memory crashes observed with some large mutation sizes while working on YCSB support for Accumulo. It will also help us provide test examples of supporting large cardinality on rowids, column families, and visibilities. -- This message was sent by Atlassian JIRA (v6.2#6252)