From 140b5e4e53412d7a5347ff426e8daa7d4d4c7856 Mon Sep 17 00:00:00 2001 From: Steven McCoy Date: Fri, 8 Oct 2010 10:26:02 +0800 Subject: [PATCH 1/3] Drop PGM parameters to 100mb friendly range. Signed-off-by: Steven McCoy --- src/pgm_socket.cpp | 30 +++++++++++++----------------- 1 files changed, 13 insertions(+), 17 deletions(-) diff --git a/src/pgm_socket.cpp b/src/pgm_socket.cpp index 788b3aa..70a60e0 100644 --- a/src/pgm_socket.cpp +++ b/src/pgm_socket.cpp @@ -187,13 +187,13 @@ int zmq::pgm_socket_t::init (bool udp_encapsulation_, const char *network_) const int recv_only = 1, rxw_max_rte = options.rate * 1000 / 8, rxw_secs = options.recovery_ivl, - peer_expiry = 5 * pgm_msecs (8192), + peer_expiry = pgm_secs (300), spmr_expiry = pgm_msecs (25), nak_bo_ivl = pgm_msecs (50), nak_rpt_ivl = pgm_msecs (200), nak_rdata_ivl = pgm_msecs (200), - nak_data_retries = 5, - nak_ncf_retries = 2; + nak_data_retries = 50, + nak_ncf_retries = 50; if (!pgm_setsockopt (sock, IPPROTO_PGM, PGM_RECV_ONLY, &recv_only, sizeof (recv_only)) || !pgm_setsockopt (sock, IPPROTO_PGM, PGM_RXW_MAX_RTE, &rxw_max_rte, sizeof (rxw_max_rte)) || @@ -210,20 +210,16 @@ int zmq::pgm_socket_t::init (bool udp_encapsulation_, const char *network_) const int send_only = 1, txw_max_rte = options.rate * 1000 / 8, txw_secs = options.recovery_ivl, - ambient_spm = pgm_msecs (8192), - heartbeat_spm[] = { pgm_msecs (4), - pgm_msecs (4), - pgm_msecs (8), - pgm_msecs (16), - pgm_msecs (32), - pgm_msecs (64), - pgm_msecs (128), - pgm_msecs (256), - pgm_msecs (512), - pgm_msecs (1024), - pgm_msecs (2048), - pgm_msecs (4096), - pgm_msecs (8192) }; + ambient_spm = pgm_secs (30), + heartbeat_spm[] = { pgm_msecs (100), + pgm_msecs (100), + pgm_msecs (100), + pgm_msecs (100), + pgm_msecs (1300), + pgm_secs (7), + pgm_secs (16), + pgm_secs (25), + pgm_secs (30) }; if (!pgm_setsockopt (sock, IPPROTO_PGM, PGM_SEND_ONLY, &send_only, sizeof (send_only)) || !pgm_setsockopt (sock, IPPROTO_PGM, PGM_TXW_MAX_RTE, &txw_max_rte, sizeof (txw_max_rte)) || -- 1.7.0