March 2007 - logback-dev - mailman3.qos.ch

[Bug 55] New: Implement AsyncAppender
by bugzilla-daemon＠pixie.qos.ch 22 Apr '08

22 Apr '08

http://bugzilla.qos.ch/show_bug.cgi?id=55 Summary: Implement AsyncAppender Product: logback-classic Version: unspecified Platform: PC OS/Version: Windows Status: NEW Severity: enhancement Priority: P1 Component: Other AssignedTo: logback-dev(a)qos.ch ReportedBy: anders_wallgren(a)alum.mit.edu Being able to write log files in the background is a requirement for production deployments of anything we would write on top of logback. Bonus points for including a feature to periodically flush the output. -- Configure bugmail: http://bugzilla.qos.ch/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.

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[Bug 52] New: Unable to use <onMatch> in logback.xml
by bugzilla-daemon＠pixie.qos.ch 19 Mar '08

19 Mar '08

http://bugzilla.qos.ch/show_bug.cgi?id=52 Summary: Unable to use <onMatch> in logback.xml Product: logback-core Version: unspecified Platform: All OS/Version: All Status: NEW Severity: major Priority: P1 Component: Other AssignedTo: logback-dev(a)qos.ch ReportedBy: kenichi-qos(a)sysart.jp With logback-0.9.2, when logback.xml contains <onMatch> or <onMismatch> tag, the following error occurs: ERROR in ch.qos.logback.core.joran.spi.Interpreter@30ae41 - no applicable action for [onMatch], current pattern is [[configuration][appender][filter][onMatch]] ERROR in ch.qos.logback.core.joran.spi.Interpreter@30ae41 - no applicable action for [onMismatch], current pattern is [[configuration][appender][filter][onMismatch]] Since I can specify neither <onMatch> nor <onMismatch>, I am unable to make use of EvaluatorFilter, which is one of the reasons I'm considering to use logback over log4j. The cause of the problem is the two methods which have been added to ch.qos.logback.core.filter.AbstractMatcherFilter (Revision 1380): http://svn.qos.ch/viewvc/logback/trunk/logback-core/src/main/java/ch/qos/lo… Because the return type of the getter method differs from the parameter type of the setter method, java.beans.PropertyDescriptor for the properties (onMatch and onMismatch) obtained in ch.qos.logback.core.util.PropertySetter contain no writeMethod (null value, confirmed with jdb-1.6), making PropertySetter.canContainComponent return NOT_FOUND. -- Configure bugmail: http://bugzilla.qos.ch/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.

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[Bug 8] New: The insertion of a percent symbol causes the Parser to crash
by bugzilla-daemon＠pixie.qos.ch 19 Mar '08

19 Mar '08

http://bugzilla.qos.ch/show_bug.cgi?id=8 Summary: The insertion of a percent symbol causes the Parser to crash Product: logback-core Version: unspecified Platform: All OS/Version: All Status: NEW Severity: normal Priority: P2 Component: Pattern AssignedTo: logback-dev(a)qos.ch ReportedBy: noreply.sebastien(a)qos.ch When inserting the percent char twice, so that it appears in the PatternLayout output, a number format exception is thrown. It does not prevent from using normally the PatternLayout. trace: ERROR in ch.qos.logback.core.joran.spi.Interpreter@131f71a - Exception in Action for tag <layout>8:14 java.lang.NumberFormatException: For input string: "% %" java.lang.NumberFormatException: For input string: "% %" at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48) at java.lang.Integer.parseInt(Integer.java:447) at java.lang.Integer.parseInt(Integer.java:497) at ch.qos.logback.core.pattern.FormatInfo.valueOf(FormatInfo.java:70) at ch.qos.logback.core.pattern.parser.Parser.T(Parser.java:84) at ch.qos.logback.core.pattern.parser.Parser.E(Parser.java:51) at ch.qos.logback.core.pattern.parser.Parser.Eopt(Parser.java:107) at ch.qos.logback.core.pattern.parser.Parser.E(Parser.java:55) at ch.qos.logback.core.pattern.parser.Parser.Eopt(Parser.java:107) at ch.qos.logback.core.pattern.parser.Parser.E(Parser.java:55) at ch.qos.logback.core.pattern.parser.Parser.Eopt(Parser.java:107) at ch.qos.logback.core.pattern.parser.Parser.E(Parser.java:55) at ch.qos.logback.core.pattern.parser.Parser.Eopt(Parser.java:107) at ch.qos.logback.core.pattern.parser.Parser.E(Parser.java:55) at ch.qos.logback.core.pattern.parser.Parser.Eopt(Parser.java:107) at ch.qos.logback.core.pattern.parser.Parser.E(Parser.java:55) at ch.qos.logback.core.pattern.parser.Parser.Eopt(Parser.java:107) at ch.qos.logback.core.pattern.parser.Parser.E(Parser.java:55) at ch.qos.logback.core.pattern.parser.Parser.Eopt(Parser.java:107) at ch.qos.logback.core.pattern.parser.Parser.E(Parser.java:55) at ch.qos.logback.core.pattern.parser.Parser.Eopt(Parser.java:107) at ch.qos.logback.core.pattern.parser.Parser.E(Parser.java:55) at ch.qos.logback.core.pattern.parser.Parser.parse(Parser.java:31) at ch.qos.logback.core.pattern.PatternLayoutBase.start(PatternLayoutBase.java:76) at ch.qos.logback.core.joran.action.AbstractLayoutAction.end(AbstractLayoutAction.java:75) at ch.qos.logback.core.joran.spi.Interpreter.callEndAction(Interpreter.java:289) at ch.qos.logback.core.joran.spi.Interpreter.endElement(Interpreter.java:152) at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:633) at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanEndElement(XMLNSDocumentScannerImpl.java:719) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(XMLDocumentFragmentScannerImpl.java:1685) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:368) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:834) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764) at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:148) at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1242) at javax.xml.parsers.SAXParser.parse(SAXParser.java:375) at ch.qos.logback.core.joran.JoranConfiguratorBase.doConfigure(JoranConfiguratorBase.java:125) at ch.qos.logback.core.joran.JoranConfiguratorBase.doConfigure(JoranConfiguratorBase.java:101) at ch.qos.logback.core.joran.JoranConfiguratorBase.doConfigure(JoranConfiguratorBase.java:84) at ch.qos.logback.core.joran.JoranConfiguratorBase.doConfigure(JoranConfiguratorBase.java:77) at mainPackage.ConfigTester.main(ConfigTester.java:21) -- Configure bugmail: http://bugzilla.qos.ch/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.

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[Bug 57] New: Problems getting autogenerated Keys in Oracle with Oracle JDBC 10.2.03
by bugzilla-daemon＠pixie.qos.ch 11 Jan '08

11 Jan '08

http://bugzilla.qos.ch/show_bug.cgi?id=57 Summary: Problems getting autogenerated Keys in Oracle with Oracle JDBC 10.2.03 Product: logback-core Version: unspecified Platform: PC OS/Version: Windows Status: NEW Severity: critical Priority: P1 Component: Appender AssignedTo: logback-dev(a)qos.ch ReportedBy: klaus(a)ungers-online.com I've encountered troubles logging StackTrace/MDC entries with die DBAppender on our plattform! We are using Oracle 9.2.0.6.0 on a Solaris Box with Oracle JDBC Driver 10.2.0.3! I've debugged the processing of LogMessages into DBAppenderBase.append()! There I found a call "con.prepareStatement(getInsertSQL())" which is followed by a call "subAppend(...)" As far as I understand Oracle Drivers return generatedKeys only, if you use the right prepareStatement() methods, which is in my understanding the following: PreparedStatement prepareStatement(String sql, int autoGeneratedKeys) throws SQLException @see http://java.sun.com/j2se/1.5.0/docs/api/java/sql/Connection.html#prepareSta… which is available since JDK 1.4 -- Configure bugmail: http://bugzilla.qos.ch/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.

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[Bug 56] New: Improve filters
by bugzilla-daemon＠pixie.qos.ch 22 Aug '07

22 Aug '07

http://bugzilla.qos.ch/show_bug.cgi?id=56 Summary: Improve filters Product: Console Plugin Version: unspecified Platform: PC OS/Version: Windows Status: NEW Severity: enhancement Priority: P1 Component: interface AssignedTo: logback-dev(a)qos.ch ReportedBy: xavier.hanin(a)gmail.com On my wish list for the plugin, more customizable filters: * having two kind of filters, the current one, and in memory one, so that the filter could be applied to already logged events, as the pattern. * being able to configure filters per project. -- Configure bugmail: http://bugzilla.qos.ch/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.

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[Bug 38] New: Display a message when used behind slf4j
by bugzilla-daemon＠pixie.qos.ch 21 Aug '07

21 Aug '07

http://bugzilla.qos.ch/show_bug.cgi?id=38 Summary: Display a message when used behind slf4j Product: logback-general Version: unspecified Platform: All OS/Version: All Status: NEW Severity: enhancement Priority: P1 Component: build-structure AssignedTo: logback-dev(a)qos.ch ReportedBy: noreply.sebastien(a)qos.ch Logback should display a message when it is used as SLF4J's implementation. We should find a way to tell the user that it's logback that is being used, without polluting any output. -- Configure bugmail: http://bugzilla.qos.ch/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.

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[Bug 39] New: Introduce concept of MDC as soon ass they are referenced
by bugzilla-daemon＠pixie.qos.ch 21 Aug '07

21 Aug '07

http://bugzilla.qos.ch/show_bug.cgi?id=39 Summary: Introduce concept of MDC as soon ass they are referenced Product: logback-site Version: unspecified Platform: PC OS/Version: Windows Status: NEW Severity: normal Priority: P3 Component: Documentation AssignedTo: logback-dev(a)qos.ch ReportedBy: xavier.hanin(a)gmail.com While reading the documentation I had the feeling that MDC was introduced too late. Indeed, you reference MDC the first time in chapter 2 (as far as I can say), without giving even an hint on what it is. Several other chapters reference this concept, but it's only in chapter 7 that I understood what it is. Maybe adding a short introduction to this concept (and the concept of Marker) in chapter 2 would help the reader? -- Configure bugmail: http://bugzilla.qos.ch/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.

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[Bug 54] New: logback-test.xml enhancement
by bugzilla-daemon＠pixie.qos.ch 02 Apr '07

02 Apr '07

http://bugzilla.qos.ch/show_bug.cgi?id=54 Summary: logback-test.xml enhancement Product: logback-general Version: unspecified Platform: PC OS/Version: Windows Status: NEW Severity: enhancement Priority: P1 Component: build-structure AssignedTo: logback-dev(a)qos.ch ReportedBy: tomkor(a)gmail.com Currently logback looks for two different default config files. First: logback.xml followed by logback-test.xml. The idea of a seperate test config file is very appealing. Espcially with Maven2 projects where you can seperate your production and test resources into their own directories. It would be a real productive gain if logback could somehow pick which logback file to use. Test config file when developing and running test cases, or the main file when used in production. Effectively it would swap the file order for checking for default files. First use logback-test.xml then logback.xml. With Maven you have a rather strong guarantee that your test config file won't be included together with your production code. -- Configure bugmail: http://bugzilla.qos.ch/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.

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svn commit: r1501 - logback/trunk/logback-site/src/site/pages/manual
by noreply.ceki＠qos.ch 30 Mar '07

30 Mar '07

Author: ceki Date: Fri Mar 30 22:23:10 2007 New Revision: 1501 Modified: logback/trunk/logback-site/src/site/pages/manual/appenders.html logback/trunk/logback-site/src/site/pages/manual/architecture.html logback/trunk/logback-site/src/site/pages/manual/contextSelector.html logback/trunk/logback-site/src/site/pages/manual/filters.html logback/trunk/logback-site/src/site/pages/manual/introduction.html logback/trunk/logback-site/src/site/pages/manual/joran.html logback/trunk/logback-site/src/site/pages/manual/layouts.html logback/trunk/logback-site/src/site/pages/manual/mdc.html Log: added quotes Modified: logback/trunk/logback-site/src/site/pages/manual/appenders.html ============================================================================== --- logback/trunk/logback-site/src/site/pages/manual/appenders.html (original) +++ logback/trunk/logback-site/src/site/pages/manual/appenders.html Fri Mar 30 22:23:10 2007 @@ -27,6 +27,17 @@ <h1>Chapter 4: Appenders</h1> + <div class="quote"> + + <p><em>There is so much to tell about the Western country in that + day that it is hard to know where to start. One thing sets off a + hundred others. The problem is to decide which one to tell + first.</em></p> + + <p>—JOHN STEINBECK, <em>East of Eden</em></p> + </div> + + <script src="../templates/creative.js"></script> <div class="highlight"> Modified: logback/trunk/logback-site/src/site/pages/manual/architecture.html ============================================================================== --- logback/trunk/logback-site/src/site/pages/manual/architecture.html (original) +++ logback/trunk/logback-site/src/site/pages/manual/architecture.html Fri Mar 30 22:23:10 2007 @@ -22,6 +22,19 @@ <h1>Chapter 2: Architecture</h1> + <div class="quote"> + <p><em>All true classification is genealogical.</em></p> + <p>—CHARLES DARWIN, <em>The Origin of Species</em></p> + + <p><em>It is difficult, if not impossible, for anyone to learn a + subject purely by reading about it, without applying the + information to specific problems and thereby forcing himself to + think about what has been read. Furthermore, we all learn best + the things that we have discovered ourselves.</em> + </p> + <p>—DONALD KNUTH, <em>The Art of Computer Programming</em></p> + </div> + <script src="../templates/creative.js"></script> Modified: logback/trunk/logback-site/src/site/pages/manual/contextSelector.html ============================================================================== --- logback/trunk/logback-site/src/site/pages/manual/contextSelector.html (original) +++ logback/trunk/logback-site/src/site/pages/manual/contextSelector.html Fri Mar 30 22:23:10 2007 @@ -22,6 +22,25 @@ <h2>Chapter 8: Context Selectors</h2> + <div class="quote"> + <p><em>It is not knowledge, but the act of learning, not + possession but the act of getting there, which grants the greatest + enjoyment. When I have clarified and exhausted a subject, then I + turn away from it, in order to go into darkness again; the + never-satisfied man is so strange if he has completed a structure, + then it is not in order to dwell in it peacefully, but in order to + begin another. I imagine the world conqueror must feel thus, who, + after one kingdom is scarcely conquered, stretches out his arms + for others.</em></p> + + <p>—KARL FRIEDRICH GAUSS, Letter to Bolyai, 1808.</p> + + <p>Style, like sheer silk, too often hides eczema.</p> + + <p>—ALBERT CAMUS, <em>The Fall</em></p> + + </div> + <script src="../templates/creative.js"></script> <h3>Introduction</h3> Modified: logback/trunk/logback-site/src/site/pages/manual/filters.html ============================================================================== --- logback/trunk/logback-site/src/site/pages/manual/filters.html (original) +++ logback/trunk/logback-site/src/site/pages/manual/filters.html Fri Mar 30 22:23:10 2007 @@ -22,7 +22,15 @@ <h1>Chapter 6: Filter chains</h1> - <script src="../templates/creative.js"></script> + <div class="quote"> + <p><em>Have lots of ideas and throw away the bad ones. You aren't + going to have good ideas unless you have lots of ideas and some + sort of principle of selection.</em></p> + + <p>—LINUS PAULING</p> + </div> + + <script src="../templates/creative.js"></script> <p>As we have seen, logback has several built-in ways for Modified: logback/trunk/logback-site/src/site/pages/manual/introduction.html ============================================================================== --- logback/trunk/logback-site/src/site/pages/manual/introduction.html (original) +++ logback/trunk/logback-site/src/site/pages/manual/introduction.html Fri Mar 30 22:23:10 2007 @@ -22,6 +22,19 @@ <h1>Introduction</h1> + <div class="quote"> + <p><em> The morale effects are startling. Enthusiasm jumps when + there is a running system, even a simple one. Efforts redouble when + the first picture from a new graphics software system appears on the + screen, even if it is only a rectangle. One always has, at every + stage in the process, a working system. I find that teams can grow + much more complex entities in four months than they can + build.</em></p> + + <p>—FREDERIC P. BROOKS, JR., <em>The Mythical Man-Month</em></p> + </div> + + <script src="../templates/creative.js"></script> <h2>What is logback?</h2> Modified: logback/trunk/logback-site/src/site/pages/manual/joran.html ============================================================================== --- logback/trunk/logback-site/src/site/pages/manual/joran.html (original) +++ logback/trunk/logback-site/src/site/pages/manual/joran.html Fri Mar 30 22:23:10 2007 @@ -22,6 +22,16 @@ <h1>Chapter 3: Logback configuration with Joran</h1> + <div class="quote"> + <p>In symbols one observes an advantage in discovery which is + greatest when they express the exact nature of a thing briefly + and, as it were, picture it; then indeed the labor of thought is + wonderfully diminished. + </p> + <p>—GOTTFRIED WILHELM LEIBNIZ</p> + </div> + + <script src="../templates/creative.js"></script> <div class="highlight"> @@ -34,18 +44,17 @@ </p> </div> -<p>Joran stands for a cold north-west wind which, every now and then, -blows force-fully on Lake Leman, a.k.a lake Geneva. Located right in -the middle of Europe, the Leman happens to be the continent's largest -sweet water reserve. -</p> + <p>Joran stands for a cold north-west wind which, every now and + then, blows forcefully on Lake Leman, a.k.a lake Geneva. Located + right in the middle of Europe, the Leman lake happens to be the + continent's largest sweet water reserve. + </p> -<p> - This document begins with an explanation of how to use it within - logback to configure precisely a logging strategy. Then, - <a href="#Joran">a second part</a> gives a generic explanation of - how the configuration framework in logback works, and how to use - it in your own applications. + <p>In the first part, this document presents Joran's use as a + using Joran in order to configure logback. In the second, <a + href="#Joran">a second part</a> gives a generic explanation of how + the configuration framework in logback works, and how to use it in + your own applications. </p> <h2>Configuration in logback</h2> Modified: logback/trunk/logback-site/src/site/pages/manual/layouts.html ============================================================================== --- logback/trunk/logback-site/src/site/pages/manual/layouts.html (original) +++ logback/trunk/logback-site/src/site/pages/manual/layouts.html Fri Mar 30 22:23:10 2007 @@ -27,7 +27,7 @@ robustness: be conservative in what you do, be liberal in what you accept from others. </p> - <p>-- JON POSTEL, RFC 793</p> + <p>—JON POSTEL, RFC 793</p> </div> <script src="../templates/creative.js"></script> Modified: logback/trunk/logback-site/src/site/pages/manual/mdc.html ============================================================================== --- logback/trunk/logback-site/src/site/pages/manual/mdc.html (original) +++ logback/trunk/logback-site/src/site/pages/manual/mdc.html Fri Mar 30 22:23:10 2007 @@ -22,6 +22,11 @@ <h1>Chapter 7: Diagnostic Contexts</h1> + <div class="quote"> + <p><em>Lock the doors.</em></p> + <p>—LEROY CAIN, Flight Director, Columbia Mission Control</p> + </div> + <script src="../templates/creative.js"></script> <p>One of the design goals of logback is to audit and debug

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svn commit: r1500 - logback/trunk/logback-site/src/site/pages/templates
by noreply.ceki＠qos.ch 30 Mar '07

30 Mar '07

Author: ceki Date: Fri Mar 30 21:57:38 2007 New Revision: 1500 Modified: logback/trunk/logback-site/src/site/pages/templates/right.js Log: Added a link to Xavier Hanin's post Modified: logback/trunk/logback-site/src/site/pages/templates/right.js ============================================================================== --- logback/trunk/logback-site/src/site/pages/templates/right.js (original) +++ logback/trunk/logback-site/src/site/pages/templates/right.js Fri Mar 30 21:57:38 2007 @@ -2,6 +2,9 @@ document.write('<p class="menu_header">New and noteworthy</p>') document.write('<p class="menu"><a href="'+prefix+'10reasons.ppt">10 reasons for migrating</a>') +document.write('<p class="menu"><a href="http://xhab.blogspot.com/2007/03/new-logging-experience.html">A new logging experience!</a>') + + document.write('<p class="menu"><a href="http://javablog.smilehouse.com/blog/default/Java/2007/02/02/Writing-rotated…">Writing rotated and compressed access logs</a>')

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