Return-Path: Delivered-To: apmail-lucene-java-dev-archive@www.apache.org Received: (qmail 15589 invoked from network); 30 May 2006 21:52:50 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (209.237.227.199) by minotaur.apache.org with SMTP; 30 May 2006 21:52:50 -0000 Received: (qmail 72389 invoked by uid 500); 30 May 2006 21:52:47 -0000 Delivered-To: apmail-lucene-java-dev-archive@lucene.apache.org Received: (qmail 72345 invoked by uid 500); 30 May 2006 21:52:47 -0000 Mailing-List: contact java-dev-help@lucene.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: java-dev@lucene.apache.org Delivered-To: mailing list java-dev@lucene.apache.org Received: (qmail 72334 invoked by uid 99); 30 May 2006 21:52:47 -0000 Received: from asf.osuosl.org (HELO asf.osuosl.org) (140.211.166.49) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 30 May 2006 14:52:47 -0700 X-ASF-Spam-Status: No, hits=0.0 required=10.0 tests= X-Spam-Check-By: apache.org Received-SPF: pass (asf.osuosl.org: local policy) Received: from [203.89.192.138] (HELO mail.mel.acx) (203.89.192.138) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 30 May 2006 14:52:46 -0700 Received: from page.mel.office.aconex.com (unknown [192.168.0.210]) by mail.mel.acx (Postfix) with ESMTP id 06D2E28995 for ; Wed, 31 May 2006 07:52:22 +1000 (EST) Received: from localhost (page.mel.aconex.com [127.0.0.1]) by page.mel.office.aconex.com (Postfix) with ESMTP id D6CD953403A for ; Wed, 31 May 2006 07:52:21 +1000 (EST) Received: from page.mel.office.aconex.com ([127.0.0.1]) by localhost (mail.aconex.com [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 02433-01-22 for ; Wed, 31 May 2006 07:52:20 +1000 (EST) Received: from [192.168.0.242] (unknown [192.168.0.242]) by page.mel.office.aconex.com (Postfix) with ESMTP id B52F1534039 for ; Wed, 31 May 2006 07:52:20 +1000 (EST) Mime-Version: 1.0 (Apple Message framework v750) In-Reply-To: References: Content-Type: multipart/signed; micalg=sha1; boundary=Apple-Mail-27-1067532215; protocol="application/pkcs7-signature" Message-Id: From: Paul Smith Subject: Re: Lucene and Java 1.5 Date: Wed, 31 May 2006 07:52:20 +1000 To: java-dev@lucene.apache.org X-Mailer: Apple Mail (2.750) X-Virus-Scanned: amavisd-new at aconex.com X-Virus-Checked: Checked by ClamAV on apache.org X-Spam-Rating: minotaur.apache.org 1.6.2 0/1000/N --Apple-Mail-27-1067532215 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed On 31/05/2006, at 7:45 AM, Robert Engels wrote: > Log4j can be configured to use delegate to the standard 1.5 > logging. In fact > this is preferred so you have STANDARDIZED logging support (and not a > different logger for every library). > > All NEW code should use the 1.5 logging for simplicity of > configuration and > for future ease of integration. > Now, first off, I'm a log4j developer, so thought I'd state that up front. Java's own logging is 'ok', it does a job, but is no way close to the production quality sort of control over logging that you really need. I would recommend you do not bind yourself to the Java logging, but decide between JCL or log4j itself. I have a distinct anti-JCL feeling because of classloader hell issues in the past, but I understand the latest version is a lot better, and many Apache projects are already linked against it. Before you make any decision, I'd sit down and plan what events you'll actually want to log and at what level. Good planning will make the Lucene library very useful. You can then decide how you're going to log them. cheers, Paul Smith --Apple-Mail-27-1067532215 Content-Transfer-Encoding: base64 Content-Type: application/pkcs7-signature; name=smime.p7s Content-Disposition: attachment; filename=smime.p7s MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIIGmjCCAz8w ggKooAMCAQICAQ0wDQYJKoZIhvcNAQEFBQAwgdExCzAJBgNVBAYTAlpBMRUwEwYDVQQIEwxXZXN0 ZXJuIENhcGUxEjAQBgNVBAcTCUNhcGUgVG93bjEaMBgGA1UEChMRVGhhd3RlIENvbnN1bHRpbmcx KDAmBgNVBAsTH0NlcnRpZmljYXRpb24gU2VydmljZXMgRGl2aXNpb24xJDAiBgNVBAMTG1RoYXd0 ZSBQZXJzb25hbCBGcmVlbWFpbCBDQTErMCkGCSqGSIb3DQEJARYccGVyc29uYWwtZnJlZW1haWxA dGhhd3RlLmNvbTAeFw0wMzA3MTcwMDAwMDBaFw0xMzA3MTYyMzU5NTlaMGIxCzAJBgNVBAYTAlpB MSUwIwYDVQQKExxUaGF3dGUgQ29uc3VsdGluZyAoUHR5KSBMdGQuMSwwKgYDVQQDEyNUaGF3dGUg UGVyc29uYWwgRnJlZW1haWwgSXNzdWluZyBDQTCBnzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEA xKY8VXNV+065yplaHmjAdQRwnd/p/6Me7L3N9VvyGna9fww6YfK/Uc4B1OVQCjDXAmNaLIkVcI7d yfArhVqqP3FWy688Cwfn8R+RNiQqE88r1fOCdz0Dviv+uxg+B79AgAJk16emu59l0cUqVIUPSAR/ p7bRPGEEQB5kGXJgt/sCAwEAAaOBlDCBkTASBgNVHRMBAf8ECDAGAQH/AgEAMEMGA1UdHwQ8MDow OKA2oDSGMmh0dHA6Ly9jcmwudGhhd3RlLmNvbS9UaGF3dGVQZXJzb25hbEZyZWVtYWlsQ0EuY3Js MAsGA1UdDwQEAwIBBjApBgNVHREEIjAgpB4wHDEaMBgGA1UEAxMRUHJpdmF0ZUxhYmVsMi0xMzgw DQYJKoZIhvcNAQEFBQADgYEASIzRUIPqCy7MDaNmrGcPf6+svsIXoUOWlJ1/TCG4+DYfqi2fNi/A 9BxQIJNwPP2t4WFiw9k6GX6EsZkbAMUaC4J0niVQlGLH2ydxVyWN3amcOY6MIE9lX5Xa9/eH1sYI Tq726jTlEBpbNU1341YheILcIRk13iSx0x1G/11fZU8wggNTMIICvKADAgECAgMPvmgwDQYJKoZI hvcNAQEEBQAwYjELMAkGA1UEBhMCWkExJTAjBgNVBAoTHFRoYXd0ZSBDb25zdWx0aW5nIChQdHkp IEx0ZC4xLDAqBgNVBAMTI1RoYXd0ZSBQZXJzb25hbCBGcmVlbWFpbCBJc3N1aW5nIENBMB4XDTA1 MTAyODAzNTUwOFoXDTA2MTAyODAzNTUwOFowgZ0xDjAMBgNVBAQTBVNtaXRoMQ0wCwYDVQQqEwRQ YXVsMRMwEQYDVQQDEwpQYXVsIFNtaXRoMSAwHgYJKoZIhvcNAQkBFhFwc21pdGhAYXBhY2hlLm9y ZzEgMB4GCSqGSIb3DQEJARYRcHNtaXRoQGFjb25leC5jb20xIzAhBgkqhkiG9w0BCQEWFHRhbGxw c21pdGhAZ21haWwuY29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoFqv2aOz5VpQ nFRvaOJqE2xCEmoyjdGFIQcfEKq+vVwkctKyWaqQ9stcUubJFZ9l/V6oWl+YhusV5EXzpNka81GL ES+fG9h5THLV6h+f/wVhw2NdgAfPVn8ff+VuzwzLCBJ2l3OXVvpLEjq5eYSQn2DlvaJRLPmKfWMZ DkvO6RjknVFLDoISLO6e2FhLqIla/uBmZZyxnk7HtyAjnNmwo3+493nUOtwUcCD/tOvjEns6e7eJ rqnpbEKf/7XQrpsfIoeKe/DHhIgzqiK3b7dTFPmN70RoLn9XN0YoIXzNoX02Bjf8nz6/9JWoGwII 1BzEHgywCzJ/G/k8mGylrfQ9wwIDAQABo1cwVTBFBgNVHREEPjA8gRFwc21pdGhAYXBhY2hlLm9y Z4ERcHNtaXRoQGFjb25leC5jb22BFHRhbGxwc21pdGhAZ21haWwuY29tMAwGA1UdEwEB/wQCMAAw DQYJKoZIhvcNAQEEBQADgYEAert7B1pgBkz7IxdlziZzszpXNe04RVoPbKkKdxfCmAoiIwl3Ppj/ BwrS8OlzYRfQa8ASNYjsXQVU2ZJSZ6vFbtcHo8rzrv6icj0W7bZ1582ziryGzqpm1mxpGFStu1ZK nO2+iCheCkeNyjVXYLbnl8vwGZDQSyGpEkT+GI5fB+oxggLnMIIC4wIBATBpMGIxCzAJBgNVBAYT AlpBMSUwIwYDVQQKExxUaGF3dGUgQ29uc3VsdGluZyAoUHR5KSBMdGQuMSwwKgYDVQQDEyNUaGF3 dGUgUGVyc29uYWwgRnJlZW1haWwgSXNzdWluZyBDQQIDD75oMAkGBSsOAwIaBQCgggFTMBgGCSqG SIb3DQEJAzELBgkqhkiG9w0BBwEwHAYJKoZIhvcNAQkFMQ8XDTA2MDUzMDIxNTIyMFowIwYJKoZI hvcNAQkEMRYEFFC4XSvtYDn1OV7yYG+M7AG9jBSnMHgGCSsGAQQBgjcQBDFrMGkwYjELMAkGA1UE BhMCWkExJTAjBgNVBAoTHFRoYXd0ZSBDb25zdWx0aW5nIChQdHkpIEx0ZC4xLDAqBgNVBAMTI1Ro YXd0ZSBQZXJzb25hbCBGcmVlbWFpbCBJc3N1aW5nIENBAgMPvmgwegYLKoZIhvcNAQkQAgsxa6Bp MGIxCzAJBgNVBAYTAlpBMSUwIwYDVQQKExxUaGF3dGUgQ29uc3VsdGluZyAoUHR5KSBMdGQuMSww KgYDVQQDEyNUaGF3dGUgUGVyc29uYWwgRnJlZW1haWwgSXNzdWluZyBDQQIDD75oMA0GCSqGSIb3 DQEBAQUABIIBAHDSZjwGZZ5ut+1Ng6jxziB82F0YmIoN/LDNE90uzG/p7DbDeLGsADmF+kLhDfQn KXLrAG8NyILjJrOd6iY0U/aJu92NjmjN4NeffcRQsuqstWVv6dBqSYfxTtNoAy1BvPHQVCkl8l0y Dv2bfg9Kw7tpCLy/zntya/BZVbahiRoFA6L1qJqSWROmiIuyP50oBUwJMetHpXG+7OqwuxThxV2S Xf288uNPqYuOqTanYJGSTslr1ZETDf/6ff31nCEv1JgVi93JhyDx8PaxEgy9xWYrjDXloeB5SJzS j7iHYjLaDoQ0BPlvt8qTYhik6X8OsqAbW01HIkaDt68Yy/JPHi4AAAAAAAA= --Apple-Mail-27-1067532215--