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authorMichal Slaski <michal.slaski@gmail.com>2021-04-09 10:03:53 +0200
committerMichal Slaski <michal.slaski@gmail.com>2021-04-09 10:03:53 +0200
commit6986c13f817e385bf1de9fb5208a64d885783a26 (patch)
tree1d5cd88d1dee1c3e3067d0127d2ba8a0dffb8069
parent5455004e88f27d32fb5b8ccda4b885976d9967b6 (diff)
downloaderlang-6986c13f817e385bf1de9fb5208a64d885783a26.tar.gz
Describe wordsize found in the garbage collector trace events
-rw-r--r--erts/doc/src/erlang.xml6
1 files changed, 6 insertions, 0 deletions
diff --git a/erts/doc/src/erlang.xml b/erts/doc/src/erlang.xml
index 384b0f21e0..512a40305d 100644
--- a/erts/doc/src/erlang.xml
+++ b/erts/doc/src/erlang.xml
@@ -11715,6 +11715,12 @@ improper_end</pre>
<item>The total size of binaries allowed in the virtual
old heap in the process before doing a garbage
collection.</item>
+ <tag><c>wordsize</c></tag>
+ <item>For the <c>gc_minor_start</c> event it is the size
+ of the need that triggered the GC. For the corresponding
+ <c>gc_minor_end</c> event it is the size of reclaimed
+ memory = start <c>heap_size</c> - end
+ <c>heap_size</c>.</item>
</taglist>
<p>All sizes are in words.</p>
</item>