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casting does floor() by itself

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erdgeist 2007-01-12 01:22:03 +00:00
parent 805e46450c
commit 575bf7081f
2 changed files with 8 additions and 1 deletions
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7
README
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@ -19,3 +19,10 @@ This tracker is open in a sense that everyone announcing a torrent is welcome to
-DWANT_IP_FROM_QUERY_STRING is enabled (which is meant for debugging purposes only), only source IPs are accepted. The tracker implements a minimal set of -DWANT_IP_FROM_QUERY_STRING is enabled (which is meant for debugging purposes only), only source IPs are accepted. The tracker implements a minimal set of
essential features only but was able respond to far more than 10000 requests per second on a Sun Fire 2200 M2 (thats where we found no more clients able to fire essential features only but was able respond to far more than 10000 requests per second on a Sun Fire 2200 M2 (thats where we found no more clients able to fire
more of our testsuite.sh script). more of our testsuite.sh script).
Some tweaks you may want to try under FreeBSD:
sysctl kern.ipc.somaxconn=1024
sysctl kern.ipc.nmbclusters=32768
sysctl net.inet.tcp.msl=10000
sysctl kern.maxfiles=10240

2
trackerlogic.c
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@ -256,7 +256,7 @@ size_t return_peers_for_torrent( ot_torrent *torrent, unsigned int amount, char
r += sprintf( r, "d8:completei%ie10:incompletei%ie8:intervali600e5:peers%i:", seed_count, peer_count-seed_count, 6*amount ); r += sprintf( r, "d8:completei%ie10:incompletei%ie8:intervali600e5:peers%i:", seed_count, peer_count-seed_count, 6*amount );
for( index = 0; index < amount; ++index ) { for( index = 0; index < amount; ++index ) {
double step = 1.8*((double)( peer_count - wert - 1 ))/((double)( amount - index )); double step = 1.8*((double)( peer_count - wert - 1 ))/((double)( amount - index ));
int off = random() % (int)floor( step ); int off = random() % (int)step;
off = 1 + ( off % ( peer_count - wert - 1 )); off = 1 + ( off % ( peer_count - wert - 1 ));
wert += off; pool_offset += off; wert += off; pool_offset += off;