[tor-commits] [tor/master] Require fallbacks to have 90% Running, V2Dir, and Guard flags

[nickm@xxxxxxxxxxxxxx]

commit ee3e8fc3e9f3a1d9ec5cce036aea827d173cd544
Author: teor <teor2345@xxxxxxxxx>
Date:   Wed Dec 7 12:48:36 2016 +1100

    Require fallbacks to have 90% Running, V2Dir, and Guard flags
    
    This allows 73% of clients to bootstrap in the first 5 seconds without
    contacting an authority.
    
    Part of #18828.
---
 changes/fallbacks-201612            | 10 ++++------
 scripts/maint/updateFallbackDirs.py |  6 +++---
 2 files changed, 7 insertions(+), 9 deletions(-)

diff --git a/changes/fallbacks-201612 b/changes/fallbacks-201612
index 326ff7f..9b1a857 100644
--- a/changes/fallbacks-201612
+++ b/changes/fallbacks-201612
@@ -5,12 +5,10 @@
       updateFallbackDirs.py.
       Closes ticket 20878.
     - Require fallback directories to have the same address and port for
-      4 months. (4 months is a tradeoff between the expected time between
-      major Tor releases, which is 6 months, and the number of relays with
-      enough stability.) Relays whose OnionOO stability timer is reset on
-      restart by bug 18050 should upgrade to Tor 0.2.8.7 or later, which has
-      a fix for this issue.
-      Closes ticket 20880; removes short-term fix in e220214 in
+      7 dayss. (Due to the number of relays with enough stability.) Relays
+      whose OnionOO stability timer is reset on restart by bug 18050 should
+      upgrade to Tor 0.2.8.7 or later, which has a fix for this issue.
+      Closes ticket 20880; maintains short-term fix in e220214 in
       tor-0.2.8.2-alpha.
     - Make it easier to change the output sort order of fallbacks.
       Closes ticket 20822.
diff --git a/scripts/maint/updateFallbackDirs.py b/scripts/maint/updateFallbackDirs.py
index 337ade1..1ce0f39 100755
--- a/scripts/maint/updateFallbackDirs.py
+++ b/scripts/maint/updateFallbackDirs.py
@@ -147,9 +147,9 @@ MAX_LIST_FILE_SIZE = 1024 * 1024
 ADDRESS_AND_PORT_STABLE_DAYS = 7
 # What time-weighted-fraction of these flags must FallbackDirs
 # Equal or Exceed?
-CUTOFF_RUNNING = .95
-CUTOFF_V2DIR = .95
-CUTOFF_GUARD = .95
+CUTOFF_RUNNING = .90
+CUTOFF_V2DIR = .90
+CUTOFF_GUARD = .90
 # What time-weighted-fraction of these flags must FallbackDirs
 # Equal or Fall Under?
 # .00 means no bad exits



_______________________________________________
tor-commits mailing list
tor-commits@xxxxxxxxxxxxxxxxxxxx
https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-commits