diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/base/host_resolver_impl.cc | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/net/base/host_resolver_impl.cc b/net/base/host_resolver_impl.cc index a6a5a22..534f3a4 100644 --- a/net/base/host_resolver_impl.cc +++ b/net/base/host_resolver_impl.cc @@ -63,11 +63,12 @@ const unsigned kCacheEntryTTLSeconds = 60; // Default TTL for unsuccessful resolutions with ProcTask. const unsigned kNegativeCacheEntryTTLSeconds = 0; -// Maximum of 8 concurrent resolver threads (excluding retries). +// Maximum of 6 concurrent resolver threads (excluding retries). // Some routers (or resolvers) appear to start to provide host-not-found if // too many simultaneous resolutions are pending. This number needs to be -// further optimized, but 8 is what FF currently does. -static const size_t kDefaultMaxProcTasks = 8u; +// further optimized, but 8 is what FF currently does. We found some routers +// that limit this to 6, so we're temporarily holding it at that level. +static const size_t kDefaultMaxProcTasks = 6u; // Helper to mutate the linked list contained by AddressList to the given // port. Note that in general this is dangerous since the AddressList's |