mirror of
https://github.com/matrix-construct/construct
synced 2024-11-27 09:12:36 +01:00
110 lines
2.2 KiB
C++
110 lines
2.2 KiB
C++
// The Construct
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//
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// Copyright (C) The Construct Developers, Authors & Contributors
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// Copyright (C) 2016-2020 Jason Volk <jason@zemos.net>
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//
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// Permission to use, copy, modify, and/or distribute this software for any
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// purpose with or without fee is hereby granted, provided that the above
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// copyright notice and this permission notice is present in all copies. The
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// full license for this software is available in the LICENSE file.
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namespace ircd::m::burst
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{
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static void cache_warming(const node &, const opts &);
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static void gossip(const node &, const opts &);
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extern conf::item<seconds> cache_warmup_time;
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}
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decltype(ircd::m::burst::log)
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ircd::m::burst::log
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{
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"m.burst"
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};
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decltype(ircd::m::burst::cache_warmup_time)
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ircd::m::burst::cache_warmup_time
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{
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{ "name", "ircd.m.cache_warmup_time" },
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{ "default", 3600L },
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};
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ircd::m::burst::burst::burst(const node &node,
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const opts &opts)
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try
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{
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log::debug
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{
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log, "Bursting to node %s",
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string_view{node.node_id},
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};
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fed::clear_error(node.node_id);
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if(opts.cache_warming)
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if(ircd::uptime() < seconds(cache_warmup_time))
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cache_warming(node, opts);
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if(opts.gossip)
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gossip(node, opts);
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}
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catch(const ctx::interrupted &e)
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{
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throw;
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}
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catch(const std::exception &e)
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{
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log::derror
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{
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log, "Burst to '%s' :%s",
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string_view{node.node_id},
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e.what()
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};
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}
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void
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ircd::m::burst::gossip(const node &node,
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const opts &opts)
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try
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{
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}
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catch(const ctx::interrupted &e)
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{
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throw;
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}
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catch(const std::exception &e)
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{
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log::derror
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{
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log, "Gossip to '%s' :%s",
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string_view{node.node_id},
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e.what()
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};
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}
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/// We can smoothly warmup some memory caches after daemon startup as the
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/// requests trickle in from remote servers. This function is invoked after
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/// a remote contacts and reveals its identity with the X-Matrix verification.
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void
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ircd::m::burst::cache_warming(const node &node,
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const opts &opts)
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try
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{
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// Make a query through SRV and A records.
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//net::dns::resolve(origin, net::dns::prefetch_ipport);
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}
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catch(const ctx::interrupted &e)
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{
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throw;
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}
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catch(const std::exception &e)
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{
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log::derror
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{
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log, "Cache warming for '%s' :%s",
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string_view{node.node_id},
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e.what()
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};
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}
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