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make net_thread_count adaptive

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This commit is contained in:
xs0
2021-09-01 23:13:11 +08:00
committed by wangzelin.wzl
parent 7870375daf
commit ddecfdd737
2 changed files with 7 additions and 3 deletions
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6
src/observer/ob_srv_network_frame.cpp
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@ -56,7 +56,11 @@ int ObSrvNetworkFrame::init()
const char* mysql_unix_path = "unix:run/mysql.sock";
const uint32_t rpc_port = static_cast<uint32_t>(GCONF.rpc_port);
ObNetOptions opts;
const int io_cnt = static_cast<int>(GCONF.net_thread_count);
int io_cnt = static_cast<int>(GCONF.net_thread_count);
// make net thread count adaptive
if (0 == io_cnt) {
io_cnt = max(6, get_cpu_num() / 8);
}
const int hp_io_cnt = static_cast<int>(GCONF.high_priority_net_thread_count);
const bool use_easy_ma = hp_io_cnt > 0;
opts.rpc_io_cnt_ = io_cnt;