strange increase of CHeapObj memory consumption

Jochen Theodorou blackdrag at gmx.org
Sat Jul 18 07:12:14 UTC 2015


Hi,

in https://issues.apache.org/jira/browse/GROOVY-7498 we have a user 
reporting a problem with native memory consumption, especially a huge 
increase in memory used by CHeapObj. Since this goes together with 
almost constant heap and increased GC times I am really puzzled. In 
short I am missing the knowledge to properly read that output of the 
native memory tracking properly - but those symptoms sound fishy. Can 
somebody here ensure me that there is no JVM bug involved? Then I could 
concentrate more on the actual problem... whatever that might be, since 
I have no idea how to track it down

bye Jochen Theodorou

-- 
Jochen "blackdrag" Theodorou
blog: http://blackdragsview.blogspot.com/



More information about the hotspot-dev mailing list