Minor updates to repo sync
diff --git a/Scaling.wiki b/Scaling.wiki
index d016657..76b023e 100644
--- a/Scaling.wiki
+++ b/Scaling.wiki
@@ -55,10 +55,12 @@
= Repo Syncs =
-With beefier servers, many people have [http://groups.google.com/group/repo-discuss/browse_thread/thread/c8f003f2247d7157/ad6915f5558df8f5?lnk=gst&q=repo+sync+error#ad6915f5558df8f5 seen] channel master issues with ssh. You may set GIT_SSH to avoid these:
+With beefier servers, many people have [http://groups.google.com/group/repo-discuss/browse_thread/thread/c8f003f2247d7157/ad6915f5558df8f5?lnk=gst&q=repo+sync+error#ad6915f5558df8f5 seen] channel master issues with ssh. Setting GIT_SSH will cause repo to avoid using channel master, and thus avoid triggering these errors:
export GIT_SSH=$(which ssh)
+Is this related to resetting the key after a certain amount of data?
+
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= Java GC =
