[MAGNOLIA-9073] Debugging WebContextImpl throws null pointer Created: 30/Aug/23 Updated: 30/Aug/23 |
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| Status: | Open |
| Project: | Magnolia |
| Component/s: | None |
| Affects Version/s: | 6.2.38 |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Neutral |
| Reporter: | Richard Gange | Assignee: | Unassigned |
| Resolution: | Unresolved | Votes: | 1 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
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| Description |
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When using the debug feature of the class WebContextImpl you can hit a null pointer. The constructor has a debug line inside the constructor.
/**
* Use init to initialize the object.
*/
public WebContextImpl() {
log.debug("new WebContextImpl() {}", this);
}
Reproduce
Expected ERROR StatusConsoleListener An exception occurred processing Appender log-error java.lang.NullPointerException at info.magnolia.context.AbstractContext.getAttributes(AbstractContext.java:104) at info.magnolia.context.AbstractContext.getAttributes(AbstractContext.java:151) at info.magnolia.context.AbstractContext.entrySet(AbstractContext.java:239) at org.apache.logging.log4j.message.ParameterFormatter.appendMap(ParameterFormatter.java:580) at org.apache.logging.log4j.message.ParameterFormatter.appendPotentiallyRecursiveValue(ParameterFormatter.java:511) at org.apache.logging.log4j.message.ParameterFormatter.recursiveDeepToString(ParameterFormatter.java:478) at org.apache.logging.log4j.message.ParameterFormatter.recursiveDeepToString(ParameterFormatter.java:449) at org.apache.logging.log4j.message.ParameterFormatter.formatMessage2(ParameterFormatter.java:192) at org.apache.logging.log4j.message.ParameterizedMessage.formatTo(ParameterizedMessage.java:227) at org.apache.logging.log4j.message.ParameterizedMessage.getFormattedMessage(ParameterizedMessage.java:203) at org.apache.logging.log4j.core.async.InternalAsyncUtil.makeMessageImmutable(InternalAsyncUtil.java:41) at org.apache.logging.log4j.core.appender.AsyncAppender.append(AsyncAppender.java:157) at org.apache.logging.log4j.core.config.AppenderControl.tryCallAppender(AppenderControl.java:161) at org.apache.logging.log4j.core.config.AppenderControl.callAppender0(AppenderControl.java:134) at org.apache.logging.log4j.core.config.AppenderControl.callAppenderPreventRecursion(AppenderControl.java:125) at org.apache.logging.log4j.core.config.AppenderControl.callAppender(AppenderControl.java:89) at org.apache.logging.log4j.core.config.LoggerConfig.callAppenders(LoggerConfig.java:683) at org.apache.logging.log4j.core.config.LoggerConfig.processLogEvent(LoggerConfig.java:641) at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:624) at org.apache.logging.log4j.core.config.LoggerConfig.logParent(LoggerConfig.java:674) at org.apache.logging.log4j.core.config.LoggerConfig.processLogEvent(LoggerConfig.java:643) at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:624) at org.apache.logging.log4j.core.config.LoggerConfig.logParent(LoggerConfig.java:674) at org.apache.logging.log4j.core.config.LoggerConfig.processLogEvent(LoggerConfig.java:643) at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:624) at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:560) at org.apache.logging.log4j.core.config.DefaultReliabilityStrategy.log(DefaultReliabilityStrategy.java:63) at org.apache.logging.log4j.core.Logger.log(Logger.java:163) at org.apache.logging.log4j.spi.AbstractLogger.tryLogMessage(AbstractLogger.java:2168) at org.apache.logging.log4j.spi.AbstractLogger.logMessageTrackRecursion(AbstractLogger.java:2122) at org.apache.logging.log4j.spi.AbstractLogger.logMessageSafely(AbstractLogger.java:2105) at org.apache.logging.log4j.spi.AbstractLogger.logMessage(AbstractLogger.java:1997) at org.apache.logging.log4j.spi.AbstractLogger.logIfEnabled(AbstractLogger.java:1862) at org.apache.logging.slf4j.Log4jLogger.debug(Log4jLogger.java:125) at info.magnolia.context.WebContextImpl.<init>(WebContextImpl.java:77) at info.magnolia.context.WebContextFactoryImpl$1.<init>(WebContextFactoryImpl.java:55) at info.magnolia.context.WebContextFactoryImpl.createWebContext(WebContextFactoryImpl.java:55) Actual Notes |