Return-Path: X-Original-To: apmail-hbase-dev-archive@www.apache.org Delivered-To: apmail-hbase-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id A847B17DB4 for ; Sat, 12 Sep 2015 00:07:46 +0000 (UTC) Received: (qmail 51922 invoked by uid 500); 12 Sep 2015 00:07:46 -0000 Delivered-To: apmail-hbase-dev-archive@hbase.apache.org Received: (qmail 51822 invoked by uid 500); 12 Sep 2015 00:07:46 -0000 Mailing-List: contact dev-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hbase.apache.org Delivered-To: mailing list dev@hbase.apache.org Received: (qmail 51797 invoked by uid 99); 12 Sep 2015 00:07:45 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 12 Sep 2015 00:07:45 +0000 Date: Sat, 12 Sep 2015 00:07:45 +0000 (UTC) From: "Lars Hofhansl (JIRA)" To: dev@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HBASE-14418) Make better SEEK vs SKIP decision with seek hints. MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Lars Hofhansl created HBASE-14418: ------------------------------------- Summary: Make better SEEK vs SKIP decision with seek hints. Key: HBASE-14418 URL: https://issues.apache.org/jira/browse/HBASE-14418 Project: HBase Issue Type: Sub-task Reporter: Lars Hofhansl Continuation of parent. We can also do this optimization for seek hints. This would allow filters and coprocessors to be more liberal with seek hints, as seeking when unnecessary is less of perf detriment. It's not quite as clear cut, since in order to check, we actually do need to create the seek hint Cell. Then when we actually seek, we need to create it again. Need to test carefully. -- This message was sent by Atlassian JIRA (v6.3.4#6332)