Comment faire pour me connecter postgres les messages de pilote avec slf4j?

https://stackoverflow.com//questions/20028036

21-12-2019
|

Question

J'utilise postgres db dans ma webapp.

J'ai ajouté à la suite de dépendances dans mon pom.xml:

    <dependency>
        <groupId>org.slf4j</groupId>
        <artifactId>slf4j-api</artifactId>
        <version>1.7.5</version>
    </dependency>

    <dependency>
        <groupId>org.slf4j</groupId>
        <artifactId>jul-to-slf4j</artifactId>
        <version>1.7.5</version>
    </dependency>

    <dependency>
        <groupId>ch.qos.logback</groupId>
        <artifactId>logback-classic</artifactId>
        <version>1.0.13</version>
    </dependency>

Dans IntelliJ Idea journal de la console je vois le morceau suivant du texte (couleur rouge foncé, ce qui signifie qu'il a été stdout-ed):

Nov 17, 2013 12:32:40 PM org.apache.naming.NamingContext lookup
WARNING: Unexpected exception resolving reference
org.postgresql.util.PSQLException: пїЅпїЅпїЅпїЅпїЅ: пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ "traffic" пїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ (пїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅ)
    at org.postgresql.core.v3.ConnectionFactoryImpl.doAuthentication(ConnectionFactoryImpl.java:291)
    at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:108)
    at org.postgresql.core.ConnectionFactory.openConnection(ConnectionFactory.java:66)
    at org.postgresql.jdbc2.AbstractJdbc2Connection.<init>(AbstractJdbc2Connection.java:125)
    at org.postgresql.jdbc3.AbstractJdbc3Connection.<init>(AbstractJdbc3Connection.java:30)
    at org.postgresql.jdbc3g.AbstractJdbc3gConnection.<init>(AbstractJdbc3gConnection.java:22)
    at org.postgresql.jdbc4.AbstractJdbc4Connection.<init>(AbstractJdbc4Connection.java:30)
    at org.postgresql.jdbc4.Jdbc4Connection.<init>(Jdbc4Connection.java:24)
    at org.postgresql.Driver.makeConnection(Driver.java:393)
    at org.postgresql.Driver.connect(Driver.java:267)
    at org.apache.tomcat.jdbc.pool.PooledConnection.connectUsingDriver(PooledConnection.java:267)

    [...skipped...]

 javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1420)
    at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:848)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:322)
    at sun.rmi.transport.Transport$1.run(Transport.java:177)
    at sun.rmi.transport.Transport$1.run(Transport.java:174)
    at java.security.AccessController.doPrivileged(Native Method)
    at sun.rmi.transport.Transport.serviceCall(Transport.java:173)
    at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:556)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:811)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:670)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:724)

Nov 17, 2013 12:32:40 PM org.apache.catalina.core.NamingContextListener addResource
WARNING: Failed to register in JMX: javax.naming.NamingException: пїЅпїЅпїЅпїЅпїЅ: пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ "traffic" пїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ (пїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅ)

La question est de savoir comment la force que les messages de postgres pour être connecté avec slf4j?

la journalisation.propriétés

les gestionnaires d' = org.slf4j.pont.SLF4JBridgeHandler

logback.xml

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
    <property name="destination" value="${catalina.base:-./temp}/logs/billing" />

    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
        </encoder>
    </appender>

    <appender name="ROLLING" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <file>${destination}.log</file>
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
        </encoder>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <fileNamePattern>${destination}-%d{yyyy-MM-dd}.%i.log</fileNamePattern>
            <maxHistory>30</maxHistory>
        </rollingPolicy>
        <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
            <maxFileSize>100MB</maxFileSize>
        </timeBasedFileNamingAndTriggeringPolicy>
    </appender>

    <logger name="net.kerba" level="TRACE"/>

    <logger name="org" level="INFO" />

    <root level="debug">
        <appender-ref ref="STDOUT" />
        <appender-ref ref="ROLLING" />
    </root>
</configuration>

Plein de sortie de la console lors du démarrage du projet:

D:\opt\apache-tomcat-7.0.25\bin\catalina.bat run
[2013-11-17 12:32:31,305] Artifact billing-filter:war exploded: Server is not connected. Deploy is not available.
Using CATALINA_BASE:   "D:\home\kerb\.IntelliJIdea12\system\tomcat\Unnamed_billing-filter"
Using CATALINA_HOME:   "D:\opt\apache-tomcat-7.0.25"
Using CATALINA_TMPDIR: "D:\opt\apache-tomcat-7.0.25\temp"
Using JRE_HOME:        "C:\Program Files\Java\jdk1.7.0_40"
Using CLASSPATH:       "D:\opt\apache-tomcat-7.0.25\bin\bootstrap.jar;D:\opt\apache-tomcat-7.0.25\bin\tomcat-juli.jar"
Connected to the target VM, address: '127.0.0.1:52288', transport: 'socket'
Nov 17, 2013 12:32:32 PM org.apache.catalina.core.AprLifecycleListener init
INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Program Files\Java\jdk1.7.0_40\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Program Files (x86)\JetBrains\IntelliJ IDEA 12.1\bin\..\.\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\pgmodeler\lib;C:\Program Files (x86)\GammaTech\TumarCSP\lib;C:\Program Files (x86)\GammaTech\TumarCSP\lib64;C:\Program Files\MySQL\MySQL Server 5.1\bin;C:\Program Files\erl5.10.2\bin;C:\Program Files\SlikSvn\bin;C:\Program Files\OpenVPN\bin;C:\Program Files\TortoiseHg\;D:\opt\maven3\bin;D:\opt\instantclient_11_2;D:\opt\wget\bin;D:\opt\conemu;C:\Program Files\Far Manager;C:\Program Files\PostgreSQL\9.2\bin;C:\Program Files (x86)\cwRsync\bin;C:\Program Files\WinRAR;C:\Program Files\7-Zip;c:\program files\java\jdk1.7.0_40\jre\bin;.
Nov 17, 2013 12:32:32 PM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-8080"]
Nov 17, 2013 12:32:32 PM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["ajp-bio-8009"]
Nov 17, 2013 12:32:32 PM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 900 ms
Nov 17, 2013 12:32:32 PM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Catalina
Nov 17, 2013 12:32:32 PM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.25
Nov 17, 2013 12:32:32 PM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-bio-8080"]
Nov 17, 2013 12:32:32 PM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["ajp-bio-8009"]
Nov 17, 2013 12:32:32 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 49 ms
Connected to server
[2013-11-17 12:32:32,966] Artifact billing-filter:war exploded: Artifact is being deployed, please wait...
12:32:38,593 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Could NOT find resource [logback.groovy]
12:32:38,594 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Could NOT find resource [logback-test.xml]
12:32:38,594 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Found resource [logback.xml] at [file:/D:/projects/billing-filter/target/check2/WEB-INF/classes/logback.xml]
12:32:38,612 |-INFO in ch.qos.logback.classic.joran.action.ConfigurationAction - debug attribute not set
12:32:38,617 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - About to instantiate appender of type [ch.qos.logback.core.ConsoleAppender]
12:32:38,618 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - Naming appender as [STDOUT]
12:32:38,662 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - About to instantiate appender of type [ch.qos.logback.core.rolling.RollingFileAppender]
12:32:38,662 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - Naming appender as [ROLLING]
12:32:38,685 |-INFO in c.q.l.core.rolling.TimeBasedRollingPolicy - No compression will be used
12:32:38,686 |-INFO in c.q.l.core.rolling.TimeBasedRollingPolicy - Will use the pattern D:/home/kerb/.IntelliJIdea12/system/tomcat/Unnamed_billing-filter/logs/billing-%d{yyyy-MM-dd}.%i.log for the active file
12:32:38,688 |-INFO in c.q.l.core.rolling.DefaultTimeBasedFileNamingAndTriggeringPolicy - The date pattern is 'yyyy-MM-dd' from file name pattern 'D:/home/kerb/.IntelliJIdea12/system/tomcat/Unnamed_billing-filter/logs/billing-%d{yyyy-MM-dd}.%i.log'.
12:32:38,688 |-INFO in c.q.l.core.rolling.DefaultTimeBasedFileNamingAndTriggeringPolicy - Roll-over at midnight.
12:32:38,688 |-INFO in c.q.l.core.rolling.DefaultTimeBasedFileNamingAndTriggeringPolicy - Setting initial period to Sun Nov 17 12:25:59 ALMT 2013
12:32:38,689 |-ERROR in ch.qos.logback.core.joran.spi.Interpreter@20:107 - no applicable action for [timeBasedFileNamingAndTriggeringPolicy], current ElementPath  is [[configuration][appender][timeBasedFileNamingAndTriggeringPolicy]]
12:32:38,689 |-ERROR in ch.qos.logback.core.joran.spi.Interpreter@21:26 - no applicable action for [maxFileSize], current ElementPath  is [[configuration][appender][timeBasedFileNamingAndTriggeringPolicy][maxFileSize]]
12:32:38,690 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[ROLLING] - Active log file name: D:\home\kerb\.IntelliJIdea12\system\tomcat\Unnamed_billing-filter/logs/billing.log
12:32:38,690 |-INFO in ch.qos.logback.core.rolling.RollingFileAppender[ROLLING] - File property is set to [D:\home\kerb\.IntelliJIdea12\system\tomcat\Unnamed_billing-filter/logs/billing.log]
12:32:38,691 |-INFO in ch.qos.logback.classic.joran.action.LoggerAction - Setting level of logger [net.kerba] to TRACE
12:32:38,691 |-INFO in ch.qos.logback.classic.joran.action.LoggerAction - Setting level of logger [org] to INFO
12:32:38,691 |-INFO in ch.qos.logback.classic.joran.action.RootLoggerAction - Setting level of ROOT logger to DEBUG
12:32:38,691 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [STDOUT] to Logger[ROOT]
12:32:38,692 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [ROLLING] to Logger[ROOT]
12:32:38,692 |-INFO in ch.qos.logback.classic.joran.action.ConfigurationAction - End of configuration.
12:32:38,692 |-INFO in ch.qos.logback.classic.joran.JoranConfigurator@2f163915 - Registering current configuration as safe fallback point

12:32:38.697 [RMI TCP Connection(3)-127.0.0.1] WARN  o.a.tomcat.jdbc.pool.ConnectionPool - maxIdle is smaller than minIdle, setting maxIdle to: 10
Nov 17, 2013 12:32:40 PM org.apache.naming.NamingContext lookup
WARNING: Unexpected exception resolving reference
org.postgresql.util.PSQLException: пїЅпїЅпїЅпїЅпїЅ: пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ "traffic" пїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ (пїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅ)
    at org.postgresql.core.v3.ConnectionFactoryImpl.doAuthentication(ConnectionFactoryImpl.java:291)
    at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:108)

[... skipped ...]

Nov 17, 2013 12:32:40 PM org.apache.catalina.core.NamingContextListener addResource
WARNING: Failed to register in JMX: javax.naming.NamingException: пїЅпїЅпїЅпїЅпїЅ: пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ "traffic" пїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ (пїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅ)
12:32:40.211 [RMI TCP Connection(3)-127.0.0.1] INFO  o.a.c.c.C.[Catalina].[localhost].[/] - No Spring WebApplicationInitializer types detected on classpath
12:32:40.330 [RMI TCP Connection(3)-127.0.0.1] INFO  o.a.c.c.C.[Catalina].[localhost].[/] - Initializing Spring FrameworkServlet 'dispatcher'
12:32:40.330 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.web.servlet.DispatcherServlet - FrameworkServlet 'dispatcher': initialization started
12:32:40.343 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.c.s.XmlWebApplicationContext - Refreshing WebApplicationContext for namespace 'dispatcher-servlet': startup date [Sun Nov 17 12:32:40 ALMT 2013]; root of context hierarchy
12:32:40.361 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.b.f.xml.XmlBeanDefinitionReader - Loading XML bean definitions from ServletContext resource [/WEB-INF/dispatcher-servlet.xml]
12:32:40.631 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.b.f.s.DefaultListableBeanFactory - Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@36db4683: defining beans [searchController,informationProviderRegistry,sessionDataHolder,org.springframework.context.annotation.internalConfigurationAnnotationProcessor,org.springframework.context.annotation.internalAutowiredAnnotationProcessor,org.springframework.context.annotation.internalRequiredAnnotationProcessor,org.springframework.context.annotation.internalCommonAnnotationProcessor,viewResolver,org.springframework.context.annotation.ConfigurationClassPostProcessor.importAwareProcessor]; root of factory hierarchy
12:32:40.765 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/by-name] onto handler 'searchController'
12:32:40.766 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/by-name.*] onto handler 'searchController'
12:32:40.766 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/by-name/] onto handler 'searchController'
12:32:40.766 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/by-host] onto handler 'searchController'
12:32:40.766 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/by-host.*] onto handler 'searchController'
12:32:40.767 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/by-host/] onto handler 'searchController'
12:32:40.767 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/hostname-traffic-details/{uuid}] onto handler 'searchController'
12:32:40.767 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/hostname-traffic-details/{uuid}.*] onto handler 'searchController'
12:32:40.767 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/hostname-traffic-details/{uuid}/] onto handler 'searchController'
12:32:40.768 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/download/{uuid}] onto handler 'searchController'
12:32:40.768 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/download/{uuid}.*] onto handler 'searchController'
12:32:40.768 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/download/{uuid}/] onto handler 'searchController'
12:32:40.769 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search] onto handler 'searchController'
12:32:40.769 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search.*] onto handler 'searchController'
12:32:40.769 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/] onto handler 'searchController'
12:32:40.769 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/.*] onto handler 'searchController'
12:32:40.770 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/city/{city}] onto handler 'searchController'
12:32:40.770 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/city/{city}.*] onto handler 'searchController'
12:32:40.770 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/city/{city}/] onto handler 'searchController'
12:32:40.771 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/by-ip] onto handler 'searchController'
12:32:40.771 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/by-ip.*] onto handler 'searchController'
12:32:40.771 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/by-ip/] onto handler 'searchController'
12:32:40.771 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/ip-traffic-details/{uuid}] onto handler 'searchController'
12:32:40.772 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/ip-traffic-details/{uuid}.*] onto handler 'searchController'
12:32:40.772 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/ip-traffic-details/{uuid}/] onto handler 'searchController'
12:32:40.772 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/as-excel/{uuid}] onto handler 'searchController'
12:32:40.772 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/as-excel/{uuid}.*] onto handler 'searchController'
12:32:40.773 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.w.s.m.a.DefaultAnnotationHandlerMapping - Mapped URL path [/search/as-excel/{uuid}/] onto handler 'searchController'
12:32:41.058 [RMI TCP Connection(3)-127.0.0.1] INFO  o.s.web.servlet.DispatcherServlet - FrameworkServlet 'dispatcher': initialization completed in 728 ms
[2013-11-17 12:32:41,096] Artifact billing-filter:war exploded: Artifact is deployed successfully
12:32:42.416 [http-bio-8080-exec-1] INFO  o.a.j.compiler.TldLocationsCache - At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.

La solution

Vous pouvez définir un PrintWriter comme le driver PostgresQL destination de journalisation.Par exemple, si vous utilisez l'un des pilote de sources de données, vous devez utiliser cette méthode.

Maintenant, vous avez besoin d'une extension de PrintWriter qui envoie tout ce qu'il reçoit pour votre système d'enregistrement.Voici un exemple à partir de Apache Jackrabbit.

Autres conseils

Nouveau Postgres pilote 42.0.0 l'utilisation de java.util.de l'enregistrement, consultez changelog

Pour obtenir les journaux:

Ajouter juil-à-slf4j pont:

<dependency>
    <groupId>org.slf4j</groupId>
    <artifactId>jul-to-slf4j</artifactId>
    <version>${slf4j.version}</version>
    <scope>runtime</scope>
</dependency>

Ajouter dans logback.xml (logback-test.xml)

<logger name="org.postgresql" level="trace"/>`

Ajouter dans le code

static {
    SLF4JBridgeHandler.install();
}

Lors de la fourniture de la chaîne de connexion, veuillez préciser &loglevel=<0,1,2> Valeur par défaut est 0 (pas de connexion de org.postgresql.de base.Logger).Le niveau 2 est vraiment verbose - vous peut des dizaines de lignes pour toutes les instructions SQL -détails de pilote protocoll/, comme

18:55:06.754 (1)  FE=> Bind(stmt=null,portal=null)
18:55:06.754 (1)  FE=> Describe(portal=null)
18:55:06.754 (1)  FE=> Execute(portal=null,limit=0)
18:55:06.754 (1)  FE=> Sync
18:55:06.946 (1)  <=BE ParseComplete [null]
18:55:06.946 (1)  <=BE BindComplete [null]
18:55:06.946 (1)  <=BE CommandStatus(BEGIN)
18:55:06.946 (1)  <=BE ParseComplete [null]
18:55:06.946 (1)  <=BE BindComplete [null]
18:55:06.946 (1)  <=BE NoData
18:55:06.946 (1)  <=BE CommandStatus(INSERT 0 1)
18:55:06.946 (1)  <=BE ReadyForQuery(T)
18:55:06.947 (1) simple execute, handler=org.postgresql.jdbc2.AbstractJdbc2Connection$TransactionCommandHandler@703fa45, maxRows=0, fetchSize=0, flags=22
18:55:06.947 (1)  FE=> Bind(stmt=S_1,portal=null)
18:55:06.947 (1)  FE=> Execute(portal=null,limit=1)
18:55:06.947 (1)  FE=> Sync
18:55:07.140 (1)  <=BE BindComplete [null]
18:55:07.140 (1)  <=BE CommandStatus(COMMIT)
18:55:07.140 (1)  <=BE ReadyForQuery(I)

Je pense qu'il n'est pas possible.Parce que postgres aide ni log4j ni slf4j.À l'intérieur, ils ont leur propre enregistreur avec seulement deux niveau de journalisation de débogage et de l'info.Aussi leur enregistreur de ne pas avoir toute la configuration de l'extérieur.Donc, nous ne pouvons pas contrôler postgres journaux.

Pour vérifier cette s'il vous plaît voir org.postgresql.de base.Enregistreur la classe à l'intérieur de la postgres jar.

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