Update env.sh 修改最大堆内存为1g
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@@ -59,7 +59,7 @@ if [ $PRODUCTION_MODE = "PRODUCT" ]; then | @@ -59,7 +59,7 @@ if [ $PRODUCTION_MODE = "PRODUCT" ]; then | ||
59 | if [ -n "$str" ]; then | 59 | if [ -n "$str" ]; then |
60 | let memTotal=`cat /proc/meminfo |grep MemTotal|awk '{printf "%d", $2/1024 }'` | 60 | let memTotal=`cat /proc/meminfo |grep MemTotal|awk '{printf "%d", $2/1024 }'` |
61 | if [ $memTotal -gt 10000 ];then | 61 | if [ $memTotal -gt 10000 ];then |
62 | - JAVA_MEM_OPTS=" -server -Xmx4000M -Xms4000M -Xmn600M -XX:PermSize=200M -XX:MaxPermSize=200M -Xss256K -XX:+DisableExplicitGC -XX:SurvivorRatio=1 -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:+CMSParallelRemarkEnabled -XX:+UseCMSCompactAtFullCollection -XX:CMSFullGCsBeforeCompaction=0 -XX:+CMSClassUnloadingEnabled -XX:LargePageSizeInBytes=128M -XX:+UseFastAccessorMethods -XX:+UseCMSInitiatingOccupancyOnly -XX:CMSInitiatingOccupancyFraction=80 -XX:SoftRefLRUPolicyMSPerMB=0 -XX:+PrintGCDetails -XX:+PrintGCApplicationStoppedTime -Xloggc:$WEB_APP_HOME/logs/gc.log -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=$WEB_APP_HOME/logs/heapdump.hprof " | 62 | + JAVA_MEM_OPTS=" -server -Xmx1024M -Xms1024M -Xmn200M -XX:PermSize=128M -XX:MaxPermSize=128M -Xss256K -XX:+DisableExplicitGC -XX:SurvivorRatio=1 -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:+CMSParallelRemarkEnabled -XX:+UseCMSCompactAtFullCollection -XX:CMSFullGCsBeforeCompaction=0 -XX:+CMSClassUnloadingEnabled -XX:LargePageSizeInBytes=128M -XX:+UseFastAccessorMethods -XX:+UseCMSInitiatingOccupancyOnly -XX:CMSInitiatingOccupancyFraction=80 -XX:SoftRefLRUPolicyMSPerMB=0 -XX:+PrintGCDetails -XX:+PrintGCApplicationStoppedTime -Xloggc:$WEB_APP_HOME/logs/gc.log -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=$WEB_APP_HOME/logs/heapdump.hprof " |
63 | else | 63 | else |
64 | JAVA_MEM_OPTS=" -server -Xmx1g -Xms1g -Xmn256m -XX:PermSize=128m -Xss256k -XX:+DisableExplicitGC -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled -XX:+UseCMSCompactAtFullCollection -XX:LargePageSizeInBytes=64m -XX:+UseFastAccessorMethods -XX:+UseCMSInitiatingOccupancyOnly -XX:CMSInitiatingOccupancyFraction=70 " | 64 | JAVA_MEM_OPTS=" -server -Xmx1g -Xms1g -Xmn256m -XX:PermSize=128m -Xss256k -XX:+DisableExplicitGC -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled -XX:+UseCMSCompactAtFullCollection -XX:LargePageSizeInBytes=64m -XX:+UseFastAccessorMethods -XX:+UseCMSInitiatingOccupancyOnly -XX:CMSInitiatingOccupancyFraction=70 " |
65 | fi | 65 | fi |
-
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