December 2007 - logback-dev

[Bug 104] New: Copy/Paste errors in Logger. TurboFilter probably not working correctly.
by bugzilla-daemon＠pixie.qos.ch 28 Jan '08

28 Jan '08

http://bugzilla.qos.ch/show_bug.cgi?id=104 Summary: Copy/Paste errors in Logger. TurboFilter probably not working correctly. Product: logback-classic Version: unspecified Platform: All OS/Version: All Status: NEW Severity: normal Priority: P1 Component: Other AssignedTo: logback-dev(a)qos.ch ReportedBy: joern(a)huxhorn.de I just found 4 copy-paste mistakes. - trace(String msg, Throwable t) is calling isDebugEnabled instead of isTraceEnabled. - loggerContext.getTurboFilterChainDecision is receiving Level.DEBUG instead of 'level' variable. Please see attached patch. -- 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 110] New: AccessEvent is missing getters for RequestParameters.
by bugzilla-daemon＠pixie.qos.ch 25 Jan '08

25 Jan '08

http://bugzilla.qos.ch/show_bug.cgi?id=110 Summary: AccessEvent is missing getters for RequestParameters. Product: logback-access Version: unspecified Platform: All OS/Version: All Status: NEW Severity: major Priority: P1 Component: Other AssignedTo: logback-dev(a)qos.ch ReportedBy: joern(a)huxhorn.de Please provide the following method in AccessEvent: public Map<String, Object> getRequestParameterMap() { if (requestParameterMap == null) { buildRequestParameterMap(); } return requestParameterMap; } requestParameterMap is initialized but there is no method to access it or it's contents. -- 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 113] New: logback-0.9.8 slf4j-api in the logback-examples is 1.4.0
by bugzilla-daemon＠pixie.qos.ch 24 Dec '07

24 Dec '07

http://bugzilla.qos.ch/show_bug.cgi?id=113 Summary: logback-0.9.8 slf4j-api in the logback-examples is 1.4.0 Product: logback-general Version: unspecified Platform: PC OS/Version: Windows Status: NEW Severity: blocker Priority: P1 Component: build-structure AssignedTo: logback-dev(a)qos.ch ReportedBy: xijinn(a)gmail.com slf4j-api in the logback-examples is slf4j-api-1.4.0.jar it should be slf4j-api-1.4.3.jar or the examples won't run. -- 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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improving Logback Console Plugin with Table instead of List
by Karl Pietrzak 12 Dec '07

12 Dec '07

Hey everyone! Logback looks awesome! Is anyone (besides me) interested in having a Table instead of List in the Logback Console Plugin? I'm thinking about spending some time on this. Anyone wanna join me? (e.g., I'll add Table support and someone else does sorting-by-column?) Thanks, and keep up the great work!

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[Bug 112] New: Deadlock when running on multiple core processors
by bugzilla-daemon＠pixie.qos.ch 12 Dec '07

12 Dec '07

http://bugzilla.qos.ch/show_bug.cgi?id=112 Summary: Deadlock when running on multiple core processors Product: logback-classic Version: unspecified Platform: PC OS/Version: Windows Status: NEW Severity: blocker Priority: P1 Component: Other AssignedTo: logback-dev(a)qos.ch ReportedBy: toni.heimala(a)imagesoft.fi When you run logging into same file from many threads on a system that has more than one physical processor (Dual Core for example), a deadlock will occur after a while. This can not be reproduced on HyperThreading processors. Here's an example program that will demonstrate the behavior: ----------------------------- Main.java ----------------------------- import java.util.Date; import java.util.concurrent.ScheduledThreadPoolExecutor; import java.util.concurrent.TimeUnit; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import ch.qos.logback.classic.LoggerContext; import ch.qos.logback.classic.joran.JoranConfigurator; import ch.qos.logback.core.joran.spi.JoranException; public class Main extends Thread { private final static String LOGGER_CONFIGURATION_FILE = "logger.xml"; private final Logger logger = LoggerFactory.getLogger(Main.class); private final long start; public Main() throws JoranException { start = new Date().getTime(); LoggerContext lc = (LoggerContext)LoggerFactory.getILoggerFactory(); JoranConfigurator configurator = new JoranConfigurator(); lc.shutdownAndReset(); configurator.setContext(lc); configurator.doConfigure(LOGGER_CONFIGURATION_FILE); } public void start() { ScheduledThreadPoolExecutor ex1 = new ScheduledThreadPoolExecutor(1); ScheduledThreadPoolExecutor ex2 = new ScheduledThreadPoolExecutor(1); ScheduledThreadPoolExecutor ex3 = new ScheduledThreadPoolExecutor(1); ScheduledThreadPoolExecutor ex4 = new ScheduledThreadPoolExecutor(1); ScheduledThreadPoolExecutor ex5 = new ScheduledThreadPoolExecutor(1); ex1.scheduleAtFixedRate(new Task("EX1"), 10, 10, TimeUnit.MICROSECONDS); ex2.scheduleAtFixedRate(new Task("EX2"), 10, 10, TimeUnit.MICROSECONDS); ex3.scheduleAtFixedRate(new Task("EX3"), 10, 10, TimeUnit.MICROSECONDS); ex4.scheduleAtFixedRate(new Task("EX4"), 10, 10, TimeUnit.MICROSECONDS); ex5.scheduleAtFixedRate(new Task("EX5"), 10, 10, TimeUnit.MICROSECONDS); super.start(); } public void run() { try { while(true) { logger.debug("[MAIN] {}", new Date().getTime() - start); Thread.sleep(10); } } catch (InterruptedException e) { logger.info("[MAIN]: Interrupted: {}", e.getMessage()); } } public static void main(String[] args) { try { Main main = new Main(); main.start(); } catch (JoranException e) { System.out.println("Failed to load application: " + e.getMessage()); } } } ------------------------------- Task.java ------------------------------- import java.util.Date; import org.slf4j.Logger; import org.slf4j.LoggerFactory; public class Task implements Runnable { private final Logger logger = LoggerFactory.getLogger(Task.class); private final Logger logger_main = LoggerFactory.getLogger(Main.class); private final String name; private final long start; public Task(final String name) { this.name = name; start = new Date().getTime(); } public void run() { logger.debug("[{}] {}", name, new Date().getTime() - start); logger_main.debug("[MAIN] - [{}] {}", name, new Date().getTime() - start); } } -- 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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