JVM参数优化

/usr/java/latest/bin/java -Djava.util.logging.config.file=/home/admin/apache-tomcat-7.0.91/conf/logging.properties -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djdk.tls.ephemeralDHKeySize=2048 -Dtomcat.monitor.http.binding.host=127.0.0.1 -Dproject.name=90789616-746f-46be-8971-58ef4c1bdd90 -Decc.id=crm-90789616-746f-46be-8971-58ef4c1bdd90-84dbd4bbbc-gcck6 -DJM.CONTAINER.ID=ecc:crm-90789616-746f-46be-8971-58ef4c1bdd90-84dbd4bbbc-gcck6 -Dspas.identity=/home/admin/.spas_key/default -Dtenant.id=f509d284-61b7-4764-83d7-2396146ba575 -Daddress.server.domain=addr-bj-internal.edas.aliyun.com -Daddress.server.port=8080 -Dconfigserver.client.port=8000 -Dhsf.server.ip=172.17.2.9 -Dalicloud.deployment.mode=EDAS_MANAGED -Dignore.endorsed.dirs= -classpath /home/admin/apache-tomcat-7.0.91/bin/bootstrap.jar:/home/admin/apache-tomcat-7.0.91/bin/tomcat-juli.jar -Dcatalina.base=/home/admin/apache-tomcat-7.0.91 -Dcatalina.home=/home/admin/apache-tomcat-7.0.91 -Djava.io.tmpdir=/home/admin/apache-tomcat-7.0.91/temp org.apache.catalina.startup.Bootstrap start