#High GC Alloc disappears in Deep Profile mode?

1 messages · Page 1 of 1 (latest)

torn ridge
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I am getting a consistent large spike of GC. I wanted to figure out exactly what is causing it so I switch to Deep Profile mode in the Profiler, but I can't find the spike anymore. Any ideas what might cause it?

It is still lagging so I am pretty sure it is still present. Just not showing now?

errant junco
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You are not seeing it as a spike because deep profile inflates the whole execution time. You should still be able to see the general call stack causing the gc and then find that method in deep profiling

torn ridge
errant junco
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I’m not sure of a method not being called because of deep profiling…this is strange

torn ridge
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Yeah that was my thinking too. I have used deep profiling a lot and never ran in to issues like this.

vivid ledge
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are you able to find it still outside of deep profile?

torn ridge
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Yeah, shows up fine when not deep profiling

vivid ledge
torn ridge