Fully featured low overhead profiler for Java EE and Java SE platforms.
Performance monitoring and profiling of Jenkins, TeamCity, Gradle, Maven, Ant, JUnit and TestNG.
Easy to use performance and memory profiler for .NET framework.

Memory View /<>c

Moderators: Vladimir Kondratyev, Anton Katilin

Memory View /<>c

Postby dan.leary » Thu Jan 25, 2018 2:42 pm

Snapshot Memory tab

When I look at the class name some of them have /<>c after the name. Does this mean that it is ready for garbage collection? However, when I force a garbage collection and take another snapshot, the class is still there.

e.g.
Snapshot 1 (object expected)
DisplayedCurveGroupControl
DisplayedCurveGroupControl/<>c

Snapshot 2 (object expected to be destroyed)
DisplayedCurveGroupControl/<>c

Snapshot 3 (Forced Garbage Collection and object expected to be destroyed)
DisplayedCurveGroupControl/<>c

When I look at the GC Roots -> Instances of 'DisplayedCurveGroupControl/<>c', it shows System.Object [16320] [GC Handle, Pinning]
dan.leary
 
Posts: 1
Joined: Thu Jan 25, 2018 2:32 pm

Re: Memory View /<>c

Postby Anton Katilin » Thu Jan 25, 2018 4:00 pm

No, class names are not related with GC. This rather seems a special generated class name. Could you please write us at support@yourkit.com and provide a download link of the snapshot file. We'll check what this may be.
Anton Katilin
 
Posts: 5709
Joined: Wed Aug 11, 2004 8:37 am


Return to .NET Profiler

Who is online

Users browsing this forum: No registered users and 7 guests