-XX:MaxMetaspaceSize=2048m -XX:MetaspaceSize=128m -server -Djava.awt.headless=true -XX:+UnlockDiagnosticVMOptions -XX:+LogVMOutput -XX:LogFile=${com.bes.instanceRoot}/logs/jvm.log -Djava.endorsed.dirs=${com.bes.installRoot}/lib/endorsed -Djava.security.policy=${com.bes.instanceRoot}/conf/security/server.policy -Xmx4096m -Xms512m -Djavax.net.ssl.keyStore=${com.bes.instanceRoot}/conf/security/keystore.jks -Djavax.net.ssl.trustStore=${com.bes.instanceRoot}/conf/security/cacerts.jks -Djavax.net.ssl.certificateFile=${com.bes.instanceRoot}/conf/security/cert.pem -Djavax.net.ssl.certificateKeyFile=${com.bes.instanceRoot}/conf/security/key.pem -Djavax.net.ssl.certificateChainFile=${com.bes.instanceRoot}/conf/security/chain.pem -Djava.ext.dirs=${com.bes.javaRoot}/lib/ext${path.separator}${com.bes.javaRoot}/jre/lib/ext${path.separator}${com.bes.installRoot}/lib/ext -Djavax.xml.stream.XMLInputFactory=com.bes.wstx.stax.WstxInputFactory -Djdbc.drivers=org.apache.derby.jdbc.ClientDriver -DANTLR_USE_DIRECT_CLASS_LOADING=true -Djava.net.preferIPv4Stack=true -XX:NewRatio=2 -XX:+HeapDumpOnOutOfMemoryError -Duser.timezone=Asia/Shanghai