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https://issues.apache.org/jira/browse/LOG4J2-3584?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17598084#comment-17598084
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Piotr Karwasz commented on LOG4J2-3584:
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I think we should reimplement {{StatusConsoleListener}} to always use a
{{SimpleLogger}}.
Moreover since a {{StatusConsoleListener}} is required, (cf.
[StatusConfiguration|https://github.com/apache/logging-log4j2/blob/release-2.x/log4j-core/src/main/java/org/apache/logging/log4j/core/config/status/StatusConfiguration.java]),
we could introduce a property with the FQCN of the main status listener. This
has some applications: e.g. in the JUnit tests the output of the
{{StatusConsoleListener}} clutters the output. I had to use some dirty hacks
(cf.
[Log4j2LauncherSessionListener|https://github.com/apache/logging-log4j2/blob/parallel-tests/log4j-api-test/src/main/java/org/apache/logging/log4j/test/junit/Log4j2LauncherSessionListener.java])
to replace it with a per-test status listener.
> StatusLogger doesn't honor `log4j2.StatusLogger.DateFormat` property when
> status level is set
> ---------------------------------------------------------------------------------------------
>
> Key: LOG4J2-3584
> URL: https://issues.apache.org/jira/browse/LOG4J2-3584
> Project: Log4j 2
> Issue Type: Bug
> Components: Core
> Reporter: Volkan Yazici
> Priority: Major
> Fix For: 2.19.0
>
>
> I think {{StatusLogger}} doesn't honor {{log4j2.StatusLogger.DateFormat}}
> property, when configuration has a status level set. That is, in the
> following {{StatusLogger}} block:
> {code}
> public void logMessage(final String fqcn, final Level level, final Marker
> marker, final Message msg,
> final Throwable t) {
> // ...
> // LOG4J2-1813 if system property "log4j2.debug" is defined, all
> status logging is enabled
> if (isDebugPropertyEnabled() || (listeners.size() <= 0)) {
> logger.logMessage(fqcn, level, marker, msg, t);
> } else {
> for (final StatusListener listener : listeners) {
> if
> (data.getLevel().isMoreSpecificThan(listener.getStatusLevel())) {
> listener.log(data);
> }
> }
> }
> }
> {code}
> When {{status="trace"}} is set in {{log4j2.xml}}, {{else}} block kicks in.
> There the following {{StatusConsoleListener}} method gets called:
> {code}
> public void log(final StatusData data) {
> if (!filtered(data)) {
> stream.println(data.getFormattedStatus());
> }
> }
> {code}
> There {{StatusData#getFormattedStatus()}} completely ignores
> {{log4j2.StatusLogger.DateFormat}} while formatting the date.
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