Out of Memory Error (AsyncAppender)

[David Harrigan]

Hi,

Java 1.8 b132

Reactor 1.1.0-BUILD-SNAPSHOT

This morning, I've started to hit this issue:

Failed to instantiate [ch.qos.logback.classic.LoggerContext]

Reported exception:

java.lang.OutOfMemoryError: GC overhead limit exceeded

at reactor.logback.AsyncAppender$3.get(AsyncAppender.java:98)

at reactor.logback.AsyncAppender$3.get(AsyncAppender.java:95)

at reactor.core.processor.Processor$1.newInstance(Processor.java:90)

at reactor.core.processor.Processor$1.newInstance(Processor.java:86)

at com.lmax.disruptor.RingBuffer.fill(RingBuffer.java:1180)

at com.lmax.disruptor.RingBuffer.<init>(RingBuffer.java:60)

at com.lmax.disruptor.RingBuffer.createMultiProducer(RingBuffer.java:78)

at com.lmax.disruptor.RingBuffer.create(RingBuffer.java:144)

at com.lmax.disruptor.dsl.Disruptor.<init>(Disruptor.java:87)

at reactor.core.processor.Processor.<init>(Processor.java:85)

at reactor.core.processor.spec.ProcessorSpec.get(ProcessorSpec.java:165)

at reactor.logback.AsyncAppender.start(AsyncAppender.java:115)

at ch.qos.logback.core.joran.action.AppenderAction.end(AppenderAction.java:96)

at ch.qos.logback.core.joran.spi.Interpreter.callEndAction(Interpreter.java:317)

at ch.qos.logback.core.joran.spi.Interpreter.endElement(Interpreter.java:196)

at ch.qos.logback.core.joran.spi.Interpreter.endElement(Interpreter.java:182)

at ch.qos.logback.core.joran.spi.EventPlayer.play(EventPlayer.java:62)

at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:149)

at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:135)

at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:99)

at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:49)

at ch.qos.logback.classic.util.ContextInitializer.configureByResource(ContextInitializer.java:75)

at ch.qos.logback.classic.util.ContextInitializer.autoConfig(ContextInitializer.java:150)

at org.slf4j.impl.StaticLoggerBinder.init(StaticLoggerBinder.java:85)

at org.slf4j.impl.StaticLoggerBinder.<clinit>(StaticLoggerBinder.java:55)

at org.slf4j.LoggerFactory.bind(LoggerFactory.java:129)

at org.slf4j.LoggerFactory.performInitialization(LoggerFactory.java:108)

at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:302)

at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:276)

at org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:156)

at org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:132)

at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:274)

Nothing has changed apart from a new update from the BUILD-SNAPSHOT.

-=david=-

[David Harrigan]

Hi,

It was my issue, as part of some testing I reduced the -Xmx to 200MB and forgot that I had done this! :-)

My -Xmx is now 4096 and all is well :-)

-=david=-