Wednesday, October 17, 2007

Getting this:

Exception in thread "ActiveMQ Transport Server: ssl://localhost:61617" java.lang.OutOfMemoryError: GC overhead limit exceeded
at java.io.ByteArrayOutputStream.(ByteArrayOutputStream.java:60)
at com.sun.net.ssl.internal.ssl.OutputRecord.(OutputRecord.java:56)
at com.sun.net.ssl.internal.ssl.OutputRecord.(OutputRecord.java:66)
at com.sun.net.ssl.internal.ssl.AppOutputStream.(AppOutputStream.java:33)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.init(SSLSocketImpl.java:519)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.(SSLSocketImpl.java:433)
at com.sun.net.ssl.internal.ssl.SSLServerSocketImpl.accept(SSLServerSocketImpl.java:255)
at org.apache.activemq.transport.tcp.TcpTransportServer.run(TcpTransportServer.java:153)
at java.lang.Thread.run(Thread.java:619)



From time to time... I'll have to carefully analyse.


right now, I am running the tests veryfing saturation and before saturation. Up to now:






























MessageSize Nmessages Speed Saturation SpeedAfterSaturation
1000B 16384 8822.15 [~1.85s] 15 Messages 334M/s[~49s]
8192 9102 m/s[~0.9s] 20 Messages 334M/s [~24.5s]
32768 8936 m/s[~3.6s] 6 Messages 334M/s [~98s]

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