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hs-v3: Bump hsdir_spread_store from 3 to 4

Per the analysis in
https://trac.torproject.org/projects/tor/ticket/23170#comment:17, this will
greatly improve service reachability.

Closes #24425

Signed-off-by: David Goulet <dgoulet@torproject.org>
David Goulet 6 years ago
parent
commit
7bb269548d
2 changed files with 5 additions and 1 deletions
  1. 4 0
      changes/ticket24425
  2. 1 1
      src/or/hs_common.h

+ 4 - 0
changes/ticket24425

@@ -0,0 +1,4 @@
+  o Minor bugfixes (hidden service v3):
+    - Bump hsdir_spread_store parameter from 3 to 4 in order to increase the
+      probability of reaching a service for a client missing microdescriptors.
+      Fixes bug 24425; bugfix on 0.3.2.1-alpha.

+ 1 - 1
src/or/hs_common.h

@@ -114,7 +114,7 @@
 /* Default value of number of hsdir replicas (hsdir_n_replicas). */
 #define HS_DEFAULT_HSDIR_N_REPLICAS 2
 /* Default value of hsdir spread store (hsdir_spread_store). */
-#define HS_DEFAULT_HSDIR_SPREAD_STORE 3
+#define HS_DEFAULT_HSDIR_SPREAD_STORE 4
 /* Default value of hsdir spread fetch (hsdir_spread_fetch). */
 #define HS_DEFAULT_HSDIR_SPREAD_FETCH 3