diff options
author | Martin Lucina <mato@kotelna.sk> | 2010-10-08 17:49:40 +0200 |
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committer | Martin Sustrik <sustrik@250bpm.com> | 2010-10-08 17:49:40 +0200 |
commit | f90c8d957ea2a11c73a307aae2494a26d22c2f3b (patch) | |
tree | 8ead216f7f512394da0e50048bb03f7ed7a3c104 /src/zmq_connecter.hpp | |
parent | 7a685b0f88386b11c4c1fcbb45324aa28f4e2eac (diff) |
Scalability improvements for large amounts of connections
Add signaler_sndbuf_size option to config.hpp which allows the user to
increase the size of the send buffer used by the signalling socketpair.
Implement random backoff for reconnection attempts using a primitive
pseudo-random generation to prevent reconnection storms.
Add wait_before_connect option to config.hpp to allow the user to enable
random delay even on initial connect. Default is false for low latency.
Signed-off-by: Martin Lucina <mato@kotelna.sk>
Diffstat (limited to 'src/zmq_connecter.hpp')
-rw-r--r-- | src/zmq_connecter.hpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/zmq_connecter.hpp b/src/zmq_connecter.hpp index 16bfc31..7a516f0 100644 --- a/src/zmq_connecter.hpp +++ b/src/zmq_connecter.hpp @@ -56,6 +56,9 @@ namespace zmq // Internal function to start the actual connection establishment. void start_connecting (); + // Internal function to return the reconnect backoff delay. + int get_reconnect_period (); + // Actual connecting socket. tcp_connecter_t tcp_connecter; |