Does allocation performance vary by collector?

Matt Khan matt.khan at
Wed Apr 14 07:31:05 PDT 2010

>> My understanding is that -Xmn is not respected when using the G1 
collector.  Try using -XX:G1YoungGenSize=2944m instead.
I thought it was honoured as a result of this

IIRC my (6u20b02) JVM failed to start when I used G1YoungGenSize


Matt Khan
GFFX Auto Trading
Deutsche Bank, London


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