Enhancement: refactor the tomcat java opts config

superhj1987 · Nov 3, 2016 · 42bb054 · 42bb054
1 parent b44433f
commit 42bb054
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/tomcat/java&catalina_opts.conf b/tomcat/java&catalina_opts.conf
@@ -20,10 +20,9 @@ export JAVA_OPTS="
 -XX:-CMSParallelRemarkEnabled
 -XX:CMSInitiatingOccupancyFraction=90 #触发full gc的内存使用百分比
 -XX:+PrintClassHistogram
--XX:+PrintGCDetails
+-XX:+PrintHeapAtGC #打印gc前后的heap信息
+-XX:+PrintGCDetails #以下都是为了记录gc日志
 -XX:+PrintGCDateStamps
--XX:+PrintHeapAtGC
--XX:+PrintClassHistogram
 -Xloggc:/home/logs/gc.log"
 
 port = 8900