Return-Path: X-Original-To: apmail-cassandra-user-archive@www.apache.org Delivered-To: apmail-cassandra-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 9E0C3100DA for ; Wed, 26 Nov 2014 19:57:56 +0000 (UTC) Received: (qmail 77284 invoked by uid 500); 26 Nov 2014 19:57:53 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 77243 invoked by uid 500); 26 Nov 2014 19:57:53 -0000 Mailing-List: contact user-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@cassandra.apache.org Delivered-To: mailing list user@cassandra.apache.org Received: (qmail 77233 invoked by uid 99); 26 Nov 2014 19:57:53 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 26 Nov 2014 19:57:53 +0000 X-ASF-Spam-Status: No, hits=2.9 required=5.0 tests=HTML_MESSAGE,SPF_NEUTRAL X-Spam-Check-By: apache.org Received-SPF: neutral (nike.apache.org: local policy) Received: from [149.47.150.235] (HELO tang.asoshared.com) (149.47.150.235) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 26 Nov 2014 19:57:28 +0000 Received: from clientvpn-ash.spotify.net ([193.235.32.243]:57846 helo=[10.226.33.1]) by tang.asoshared.com with esmtpsa (TLSv1:RC4-SHA:128) (Exim 4.82) (envelope-from ) id 1XtiiM-0003bh-FF for user@cassandra.apache.org; Wed, 26 Nov 2014 14:57:26 -0500 From: Matt Brown Content-Type: multipart/alternative; boundary="Apple-Mail=_E8AF6D55-305A-47FA-9696-E927F85EC80B" Message-Id: Mime-Version: 1.0 (Mac OS X Mail 8.1 \(1993\)) Subject: Re: Use of line number and file name in default cassandra logging configuration Date: Wed, 26 Nov 2014 14:57:23 -0500 References: <26549A66-9311-4A17-97F8-1FC6CE71DE8A@mattnworb.com> To: user@cassandra.apache.org In-Reply-To: X-Mailer: Apple Mail (2.1993) X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - tang.asoshared.com X-AntiAbuse: Original Domain - cassandra.apache.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - mattnworb.com X-Get-Message-Sender-Via: tang.asoshared.com: authenticated_id: matt@mattnworb.com X-Source: X-Source-Args: X-Source-Dir: X-Virus-Checked: Checked by ClamAV on apache.org --Apple-Mail=_E8AF6D55-305A-47FA-9696-E927F85EC80B Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii I created https://issues.apache.org/jira/browse/CASSANDRA-8379 = and attached = patches against trunk and the cassandra-2.0 branch. > On Nov 26, 2014, at 2:05 PM, Robert Coli wrote: >=20 > On Wed, Nov 26, 2014 at 10:39 AM, Matt Brown > wrote: > Both the log4j = and logback documentation = warn that generating the = filename/line information is not a cheap operation: >=20 > > Generating the file information is not particularly fast. Thus, its = use should be avoided unless execution speed is not an issue. >=20 > Your observation seems reasonable on its face. I suggest filing it as = a JIRA at http://issues.apache.org >=20 > =3DRob > =20 --Apple-Mail=_E8AF6D55-305A-47FA-9696-E927F85EC80B Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=us-ascii I created https://issues.apache.org/jira/browse/CASSANDRA-8379 a= nd attached patches against trunk and the cassandra-2.0 branch.


On Nov = 26, 2014, at 2:05 PM, Robert Coli <rcoli@eventbrite.com> wrote:

On Wed, = Nov 26, 2014 at 10:39 AM, Matt Brown <matt@mattnworb.com> wrote:
Both the log4j and logback documentation warn that generating the = filename/line information is not a cheap operation:

> Generating the file = information is not particularly fast. Thus, its use should be avoided = unless execution speed is not an = issue.

Your observation seems reasonable on = its face. I suggest filing it as a JIRA at http://issues.apache.org

=3DRob
 

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