【发布时间】:2016-10-01 04:27:07
【问题描述】:
我有这个
-Xmx10240m -Xms10240m -verbose:gc -XX:+CMSParallelRemarkEnabled -XX:+UseParNewGC -XX:+ScavengeBeforeFullGC -Dsun.net.inetaddr.ttl=3600 -XX:CMSInitiatingOccupancyFraction=70 -XX:+UseCMSInitiatingOccupancyOnly -XX: +PrintTenuringDistribution -XX:SurvivorRatio=6 -XX:+UseConcMarkSweepGC -XX:+PrintGCDetails -XX:+PrintGCDateStamps -XX:+PrintHeapAtGC -XX:PermSize=512m -XX:MaxPermSize=512m -Xloggc:/www/logs/jboss/ macys-navapp_master_prod_cellA_m01/gc-log.txt -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/www/logs/heapdump/navapp_master_prod_cellA__m01/navapp_master_prod_cellA_m01.hprof -Djava.net.preferIPv4Stack=true -Dorg.jboss.resolver.warning=true - Djboss.modules.system.pkgs=org.jboss.byteman -Djava.awt.headless=true -XX:+UseCompressedOops -Dclient.encoding.override=ISO-8859-1 -XX:+DisableExplicitGC -Dorg.apache.jasper。 Constants.USE_INSTANCE_MANAGER_FOR_TAGS=false -Dorg.apache.jasper.Constants.USE_INSTANCE_MANAGER -Dorg.apache.jasper.runtime.JspFactoryImpl.USE_POOL=false -Dorg.apache.j asper.runtime.BodyContentImpl.LIMIT_BUFFER=true -XX:NewSize=3072m -XX:MaxNewSize=3072m -agentpath:/www/a/apps/dynatrace/dt.so=name=server1_ProdCellA_master_m1,server=ct_collector:9998 -Dfile.encoding =ISO-8859-1 -Dsdp.configuration.home=/www/apps/properties -XX:+UseLargePages -Dzookeeper.sasl.client=false
我希望能够在匹配 "-agentpath" "-agentpath:/www/a/apps/dynatrace/dt.so=name=server1_ProdCellA_master_m1,server=ct_collector:9998" 后 grep 整个字符串
这是我正在使用的当前命令,但它不起作用“cat cached_java_opts | awk '/-agentpath/ {print $(NF)}'”
谢谢你
【问题讨论】: