| Type |
Key |
Summary |
By |
Status |
Resolution |
Fix Version |
| Bug |
LOG4J2-1625 |
FlumeAppender get shutdown timeout 0 |
Mikael Ståldal |
Resolved |
Fixed |
2.7 |
| Bug |
LOG4J2-1624 |
KafkaAppender get shutdown timeout 0 |
Mikael Ståldal |
Resolved |
Fixed |
2.7 |
| Bug |
LOG4J2-1591 |
New method on LifeCycle interface breaks binary compatibility |
Remko Popma |
Closed |
Fixed |
2.7 |
| Bug |
LOG4J2-1548 |
[CronTriggeringPolicy] ConfigurationScheduler schedules the task infinitely after first fire |
Gary Gregory |
Resolved |
Fixed |
2.7 |
| Question |
LOG4J2-1510 |
why MutableLogEvent don't keep original log object or even the ReusableObjectMessage |
|
Closed |
Fixed |
|
| Question |
LOG4J2-1231 |
Log files are under lock, not able to view them until JVM stop. |
|
Closed |
Fixed |
2.6 |
| Bug |
LOG4J2-1108 |
NullPointerException when passing null to java.util.logging.Logger.setLevel() |
Gary Gregory |
Closed |
Fixed |
2.4 |
| New Feature |
LOG4J2-868 |
Allow shutdown hook registration handling to be customizable |
Matt Sicker |
Closed |
Fixed |
2.1 |
| Bug |
LOG4J2-832 |
ThrowableProxy fails if a class in logged stack trace throws java.lang.Error from initializer |
|
Closed |
Fixed |
2.1 |
| Improvement |
LOG4J2-745 |
Plugins can cause ConverterKeys collisions with unpredictable results |
Matt Sicker |
Resolved |
Fixed |
2.1 |
| Improvement |
LOG4J2-741 |
Reinstate the package attribute for discovering custom plugins |
Remko Popma |
Closed |
Fixed |
2.0.1 |
| Bug |
LOG4J2-713 |
Android: java.lang.VerifyError: org/apache/logging/log4j/core/util/Closer |
|
Resolved |
Fixed |
2.0.1 |
| Bug |
LOG4J2-703 |
Android: Could not find class 'javax.naming.InitialContext', referenced from method org.apache.logging.log4j.core.lookup.JndiLookup.lookup |
|
Resolved |
Fixed |
2.0, 2.0.1 |
| Bug |
LOG4J2-664 |
Plugins data file needs to be in META-INF for OSGi compatibility. |
Matt Sicker |
Closed |
Fixed |
2.0-rc2 |
| Bug |
LOG4J2-570 |
Memory Leak |
Matt Sicker |
Resolved |
Fixed |
2.0-rc2 |
| Bug |
LOG4J2-442 |
Log4j2 Database insert problem in Websphere |
Nick Williams |
Resolved |
Fixed |
2.0-rc1 |
| Bug |
LOG4J2-404 |
"@EnterpriseNumber" is missing in the ID of structured data when RFC5424Layout is used |
|
Closed |
Fixed |
|
| Bug |
LOG4J2-391 |
Flume appender crashes when lock timeout occurs |
|
Closed |
Fixed |
2.1 |
| Question |
LOG4J2-365 |
ERROR StatusLogger Unable to locate a logging implementation, using SimpleLogge |
|
Closed |
Fixed |
2.0-beta7 |
| Bug |
LOG4J2-346 |
Cyclic dependency in OSGi-context. Apache Log4j SLF4J Binding <-> slf4j-api |
Matt Sicker |
Resolved |
Fixed |
2.0-rc2 |
| Bug |
LOG4J2-345 |
logging.log4j-1.2-api doesn't export the log4j API 1.2. Dependent bundles can not be resolved. |
Matt Sicker |
Resolved |
Fixed |
2.0-rc2 |
| Improvement |
LOG4J2-333 |
Match artifact ids with Maven module names |
Gary Gregory |
Closed |
Fixed |
2.0-beta9 |
| Bug |
LOG4J2-255 |
Multi-byte character strings are scrambled in log output |
Remko Popma |
Closed |
Fixed |
2.0-beta7 |
| Bug |
LOG4J2-254 |
Race condition when setting new filename in RollingFileAppender related code |
|
Closed |
Fixed |
2.0-beta7 |
| Bug |
LOG4J2-245 |
EmptyStackException when logging exceptions with Log4J2 in Java 8 |
|
Resolved |
Fixed |
2.0-beta7 |
| Bug |
LOG4J2-156 |
LocalizedMessageTest fails on linux system |
|
Resolved |
Fixed |
2.0-beta4 |
| Bug |
LOG4J2-51 |
ClassCastException in Category logger |
Ralph Goers |
Closed |
Fixed |
|
| Bug |
LOG4J2-1542 |
java.lang.ArrayIndexOutOfBoundsException in ParameterizedMessage.formatTo(ParameterizedMessage.java:221) |
Remko Popma |
Resolved |
Fixed |
2.7 |
| Bug |
LOG4J2-1457 |
Class loader deadlock when using async logging and extended stack trace pattern |
Matt Sicker |
Closed |
Fixed |
2.7 |
| Bug |
LOG4J2-1409 |
ArrayIndexOutOfBoundsException in ReusableParameterizedMessage |
Remko Popma |
Closed |
Fixed |
2.6.1 |
| Bug |
LOG4J2-1406 |
2.6 is re-logging prior throwable instead of logging the throwable that is currently passed in by application code |
Remko Popma |
Resolved |
Fixed |
2.6.1 |
| Bug |
LOG4J2-1235 |
org.apache.logging.log4j.core.appender.routing.IdlePurgePolicy not working correctly |
Gary Gregory |
Resolved |
Fixed |
2.7 |
| Bug |
LOG4J2-1221 |
Dead lock observed in BlockingWaitStrategy in Log4J |
|
Closed |
Fixed |
2.6 |
| Bug |
LOG4J2-1196 |
MongoDbConnection does not close MongoClient |
Matt Sicker |
Resolved |
Fixed |
2.5 |
| Bug |
LOG4J2-1173 |
ERROR Unable to rename file in version 2.4 and 2.4.1 |
Remko Popma |
Resolved |
Fixed |
2.5 |
| Improvement |
LOG4J2-1169 |
PatternLayout: Possible variable substitution in equals substitution parameter |
Matt Sicker |
Resolved |
Fixed |
2.6 |
| Bug |
LOG4J2-1166 |
Applications using Log4j-2.5 with monitorInterval never shut down |
Remko Popma |
Closed |
Fixed |
2.5 |
| Bug |
LOG4J2-1099 |
AbstractStringLayout implements Serializable, but is not Serializable |
Matt Sicker |
Resolved |
Fixed |
|
| New Feature |
LOG4J2-1050 |
Add a Log4jLookup class to help write log files relative to log4j2.xml |
|
Closed |
Fixed |
2.4, 2.4.1, 2.6 |
| Documentation |
LOG4J2-1011 |
Dependencies for layouts should be documentated |
Mikael Ståldal |
Closed |
Fixed |
2.6 |
| Bug |
LOG4J2-999 |
RollingFileAppender only rotates when time is after rollover time, not on exact match |
Remko Popma |
Resolved |
Fixed |
2.5 |
| Bug |
LOG4J2-965 |
System.out no longer works after the Console appender and JANSI are initialized |
|
Resolved |
Fixed |
2.3 |
| Bug |
LOG4J2-957 |
Missing toUpperCase(Locale.ENGLISH) |
|
Closed |
Fixed |
2.2 |
| Question |
LOG4J2-943 |
How to configure StatisticsCsvLayout in log4j2 ? |
|
Closed |
Fixed |
2.1 |
| Bug |
LOG4J2-938 |
org.apache.logging.log4j.core.jmx.Server never shuts down the ExecutorService it creates |
Remko Popma |
Closed |
Fixed |
2.2 |
| Improvement |
LOG4J2-905 |
Ability to disable (date) lookup completely, compatibility issues with other libraries like Camel |
Gary Gregory |
Resolved |
Fixed |
2.7 |
| Bug |
LOG4J2-819 |
PermGen OutOfMemoryError when reloading webapp on Tomcat 6 |
|
Resolved |
Fixed |
2.1 |
| Bug |
LOG4J2-799 |
Log4j 2 throws ArrayIndexOutOfBoundsException |
|
Resolved |
Fixed |
2.1 |
| Bug |
LOG4J2-702 |
LoggerConfig#waitForCompletion is not thread safe |
|
Resolved |
Fixed |
2.4 |
| Bug |
LOG4J2-697 |
Self written Appender stopped working |
|
Resolved |
Fixed |
2.0-rc2 |
| Bug |
LOG4J2-679 |
Log rotation partly failed with error: "Unable to create directory ..." |
Remko Popma |
Resolved |
Fixed |
2.0.2 |
| Bug |
LOG4J2-659 |
Log files not properly rolled over to the folder. |
|
Closed |
Fixed |
|
| Bug |
LOG4J2-619 |
Unable to recover after loading corrupted XML |
|
Closed |
Fixed |
2.0-rc2 |
| Bug |
LOG4J2-605 |
NoSQL appender logging password in clear text. |
Matt Sicker |
Resolved |
Fixed |
2.0-rc2 |
| Epic |
LOG4J2-604 |
Audit use of ClassLoader, Class.forName, etc. |
Matt Sicker |
Closed |
Fixed |
|
| Bug |
LOG4J2-591 |
Log4j closes MongoDB connections after the first log message |
Matt Sicker |
Resolved |
Fixed |
2.0-rc2 |
| Bug |
LOG4J2-578 |
JMX Memory Leak in Servlet Container |
Remko Popma |
Resolved |
Fixed |
2.5 |
| Bug |
LOG4J2-542 |
LogEvents with exceptions fail to deserialize |
Ralph Goers |
Resolved |
Fixed |
2.0-rc2 |
| Bug |
LOG4J2-452 |
Log4j2 should not automatically start in Servlet 3.0 |
Nick Williams |
Resolved |
Fixed |
2.0-rc1 |
| Bug |
LOG4J2-437 |
Log4J2 Performs poorly with 500 concurrent users with Jboss 5.1.GA and JDK 6 |
|
Resolved |
Fixed |
|
| Bug |
LOG4J2-434 |
exception related data put into one log file and rest of them put into another log file |
|
Resolved |
Fixed |
2.0 |
| Bug |
LOG4J2-377 |
NPE during shutdown. |
|
Resolved |
Fixed |
2.0-rc1, 2.0 |
| Bug |
LOG4J2-373 |
Classloader issue in OSGi-environment |
Matt Sicker |
Resolved |
Fixed |
2.0.1 |
| Bug |
LOG4J2-358 |
NoSQLAppender using MongoDB provider ignores username and password attributes |
Nick Williams |
Resolved |
Fixed |
2.0-beta9 |
| Bug |
LOG4J2-322 |
Endless loop in ThrowableProxy.getCurrentStack |
Nick Williams |
Closed |
Fixed |
2.0-beta9 |
| Bug |
LOG4J2-289 |
Change Javadoc generation per CVE-2013-1571, VU#225657 |
|
Resolved |
Fixed |
2.0-beta8 |
| Bug |
LOG4J2-223 |
IllegalStateException thrown during Tomcat shutdown |
|
Closed |
Fixed |
2.0-beta7 |
| Bug |
LOG4J2-205 |
Deadlock with SocketAppender |
Ralph Goers |
Resolved |
Fixed |
2.0-beta5 |
| Bug |
LOG4J2-169 |
LogManager.getLogger doesn't work |
Ralph Goers |
Resolved |
Fixed |
2.0-beta5 |
| Bug |
LOG4J2-158 |
RFC5424 SD PARAM/VALUE escaping |
Ralph Goers |
Closed |
Fixed |
2.0-beta5 |
| Bug |
LOG4J2-142 |
Exception while deserializing event from SocketAppender |
Ralph Goers |
Closed |
Fixed |
2.0-beta4 |
| Bug |
LOG4J2-119 |
Socket/Syslog reconnectionDelay results in constant reconnects |
Ralph Goers |
Closed |
Fixed |
2.0-beta4 |
| Bug |
LOG4J2-102 |
Bad priority in Syslog messages |
|
Closed |
Fixed |
2.0-beta3 |
| Bug |
LOG4J2-80 |
level not tested when slf4j-impl and org.slf4j:jcl-over-slf4j |
Ralph Goers |
Closed |
Fixed |
2.0-beta1 |
| Bug |
LOG4J2-1620 |
2.7-rc1: RollingFileAppender immediateFlush default value should be true, not false |
Gary Gregory |
Closed |
Fixed |
|
| Bug |
LOG4J2-1619 |
new Log4jLogEvent().toString() throws an NPE |
Gary Gregory |
Closed |
Fixed |
2.7 |
| Bug |
LOG4J2-1618 |
ClassCastException at shutdown with JUL: casting SimpleLogger to Logger |
Remko Popma |
Closed |
Fixed |
2.7 |
| Improvement |
LOG4J2-1611 |
Improve performance of ThreadContextDataInjector.ForDefaultThreadContextMap |
Remko Popma |
Resolved |
Fixed |
2.7 |
| Bug |
LOG4J2-1610 |
Add targetNamespace to log4j-config.xsd |
Gary Gregory |
Closed |
Fixed |
2.7 |
| Improvement |
LOG4J2-1609 |
Add a Builder to ServletAppender and deprecate factory method |
Gary Gregory |
Closed |
Fixed |
2.7 |
| Bug |
LOG4J2-1608 |
ServletAppender does not provide throwable object to ServletContext |
Gary Gregory |
Closed |
Fixed |
2.7 |
| Improvement |
LOG4J2-1605 |
Improve error messages for TcpSocketServer and UdpSocketServer. |
Gary Gregory |
Closed |
Fixed |
2.7 |
| Bug |
LOG4J2-1602 |
Prevent potential NPE in org.apache.logging.log4j.core.util.datetime.FormatCache.MultipartKey.equals(Object) when object is null |
Gary Gregory |
Closed |
Fixed |
2.7 |
| Bug |
LOG4J2-1601 |
Prevent potential NPE due to org.apache.logging.log4j.core.layout.ScriptPatternSelector.createSelector(AbstractScript, PatternMatch[], String, boolean, boolean, Configuration) |
Gary Gregory |
Closed |
Fixed |
2.7 |
| Bug |
LOG4J2-1600 |
Prevent potential NPE due to org.apache.logging.log4j.core.layout.MarkerPatternSelector.createSelector(PatternMatch[], String, boolean, boolean, Configuration) |
Gary Gregory |
Closed |
Fixed |
2.7 |
| Bug |
LOG4J2-1599 |
Prevent potential NPE in org.apache.logging.log4j.message.ParameterFormatter.formatMessage3(StringBuilder, char[], int, Object[], int, int[]) |
Gary Gregory |
Closed |
Fixed |
2.7 |
| Improvement |
LOG4J2-1598 |
Update Jackson from 2.8.2 to 2.8.3 |
Gary Gregory |
Closed |
Fixed |
2.7 |
| New Feature |
LOG4J2-1597 |
Add a ScriptAppenderSelector to create an Appender specified by a Script |
Gary Gregory |
Closed |
Fixed |
2.7 |
| Bug |
LOG4J2-1590 |
AbstractFilter should call vararg method from methods with unrolled parameters |
Remko Popma |
Closed |
Fixed |
2.7 |
| Bug |
LOG4J2-1583 |
Nested logging call disrupts output of outer logging call |
Remko Popma |
Resolved |
Fixed |
2.7 |
| Improvement |
LOG4J2-1582 |
Warning should not display stacktrace |
Remko Popma |
Closed |
Fixed |
2.7 |
| Improvement |
LOG4J2-1581 |
Warning should not display stacktrace |
Remko Popma |
Closed |
Fixed |
2.7 |
| New Feature |
LOG4J2-1577 |
Add a Builder to the RoutingAppender and deprecate factory method |
Gary Gregory |
Closed |
Fixed |
2.7 |
| Improvement |
LOG4J2-1575 |
(GC) Store Configuration Properties in List instead of Map to prevent creating temporary iterators |
Remko Popma |
Closed |
Fixed |
2.7 |
| Improvement |
LOG4J2-1574 |
Allow the RollingFileAppender to use default pattern layout. |
Gary Gregory |
Closed |
Fixed |
2.7 |
| Improvement |
LOG4J2-1569 |
Update Jackson from 2.8.1 to 2.8.2 |
Gary Gregory |
Closed |
Fixed |
2.7 |
| New Feature |
LOG4J2-1568 |
Add support for java.util.concurrent.LinkedTransferQueue to AsyncAppender |
Matt Sicker |
Resolved |
Fixed |
2.7 |
| Bug |
LOG4J2-1563 |
Log4j 2.6.2 can lose exceptions when a security manager is present |
Gary Gregory |
Resolved |
Fixed |
2.7 |
| Bug |
LOG4J2-1562 |
SocketAppender memory usage grows unbounded if it cannot connect to a server |
Gary Gregory |
Closed |
Fixed |
2.7 |
| Bug |
LOG4J2-1559 |
NPE in Level.isInRange |
Gary Gregory |
Resolved |
Fixed |
2.7 |
