Return-Path: X-Original-To: apmail-cassandra-commits-archive@www.apache.org Delivered-To: apmail-cassandra-commits-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 198D310DD8 for ; Mon, 1 Dec 2014 14:52:13 +0000 (UTC) Received: (qmail 41055 invoked by uid 500); 1 Dec 2014 14:52:13 -0000 Delivered-To: apmail-cassandra-commits-archive@cassandra.apache.org Received: (qmail 41013 invoked by uid 500); 1 Dec 2014 14:52:12 -0000 Mailing-List: contact commits-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@cassandra.apache.org Delivered-To: mailing list commits@cassandra.apache.org Received: (qmail 41001 invoked by uid 99); 1 Dec 2014 14:52:12 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 01 Dec 2014 14:52:12 +0000 Date: Mon, 1 Dec 2014 14:52:12 +0000 (UTC) From: "T Jake Luciani (JIRA)" To: commits@cassandra.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (CASSANDRA-8398) Expose time spent waiting in thread pool queue MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 T Jake Luciani created CASSANDRA-8398: ----------------------------------------- Summary: Expose time spent waiting in thread pool queue Key: CASSANDRA-8398 URL: https://issues.apache.org/jira/browse/CASSANDRA-8398 Project: Cassandra Issue Type: Improvement Reporter: T Jake Luciani Priority: Minor Fix For: 2.1.3 We are missing an important source of latency in our system, the time waiting to be processed by thread pools. We should add a metric for this so someone can easily see how much time is spent just waiting to be processed. -- This message was sent by Atlassian JIRA (v6.3.4#6332)