1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
/*
* %CopyrightBegin%
*
* Copyright Scott Lystig Fritchie and Andreas Schultz, 2011. All Rights Reserved.
*
* The contents of this file are subject to the Erlang Public License,
* Version 1.1, (the "License"); you may not use this file except in
* compliance with the License. You should have received a copy of the
* Erlang Public License along with this software. If not, it can be
* retrieved online at http://www.erlang.org/.
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* %CopyrightEnd%
*/
/*
* Note: This file assumes that you're using the non-SMP-enabled Erlang
* virtual machine, "beam". The SMP-enabled VM is called "beam.smp".
* Note that other variations of the virtual machine also have
* different names, e.g. the debug build of the SMP-enabled VM
* is "beam.debug.smp".
*
* To use a different virtual machine, replace each instance of
* "beam" with "beam.smp" or the VM name appropriate to your
* environment.
*/
probe process("beam").mark("gc_major-start")
{
printf("GC major start pid %s need %d words\n", user_string($arg1), $arg2);
}
probe process("beam").mark("gc_minor-start")
{
printf("GC minor start pid %s need %d words\n", user_string($arg1), $arg2);
}
probe process("beam").mark("gc_major-end")
{
printf("GC major end pid %s reclaimed %d words\n", user_string($arg1), $arg2);
}
probe process("beam").mark("gc_minor-start")
{
printf("GC minor end pid %s reclaimed %d words\n", user_string($arg1), $arg2);
}
|
