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Code Issues Releases Wiki Activity

ircd::ctx: Create and use log facility.

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This commit is contained in:
Jason Volk 2019-02-06 23:32:49 -08:00
parent ce0d974868
commit b687d63169
2 changed files with 18 additions and 11 deletions
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1
include/ircd/ctx/ctx.h
View file

@ -43,6 +43,7 @@ namespace ircd::ctx
IRCD_OVERLOAD(threadsafe) IRCD_OVERLOAD(threadsafe)
extern log::log log;
extern const std::list<ctx *> &ctxs; // List of all ctx instances extern const std::list<ctx *> &ctxs; // List of all ctx instances
const uint64_t &id(const ctx &); // Unique ID for context const uint64_t &id(const ctx &); // Unique ID for context

28
ircd/ctx.cc
View file

@ -41,6 +41,12 @@ ircd::ctx::ctxs
ctx::ctx::list ctx::ctx::list
}; };
decltype(ircd::ctx::log)
ircd::ctx::log
{
"ctx"
};
/// Monotonic ctx id counter state. This counter is incremented for each /// Monotonic ctx id counter state. This counter is incremented for each
/// newly created context. /// newly created context.
decltype(ircd::ctx::ctx::id_ctr) decltype(ircd::ctx::ctx::id_ctr)
@ -119,7 +125,7 @@ catch(const std::exception &e)
{ {
log::critical log::critical
{ {
"ctx('%s' id:%u): unhandled: %s", log, "ctx('%s' id:%u): unhandled: %s",
name, name,
id, id,
e.what() e.what()
@ -129,7 +135,7 @@ catch(...)
{ {
log::critical log::critical
{ {
"ctx('%s' id:%u): unexpected", log, "ctx('%s' id:%u): unexpected",
name, name,
id id
}; };
@ -246,7 +252,7 @@ catch(const boost::system::system_error &e)
{ {
log::error log::error
{ {
"ctx::wake(%p): %s", this, e.what() log, "ctx::wake(%p): %s", this, e.what()
}; };
return false; return false;
@ -895,7 +901,7 @@ noexcept
const ulong &threshold{prof::settings::slice_warning}; const ulong &threshold{prof::settings::slice_warning};
log::dwarning log::dwarning
{ {
"context '%s' id:%lu watchdog: timeslice excessive; lim:%lu this:%lu pct:%.2lf :%s", log, "context '%s' id:%lu watchdog: timeslice excessive; lim:%lu this:%lu pct:%.2lf :%s",
name(cur()), name(cur()),
id(cur()), id(cur()),
threshold, threshold,
@ -1338,7 +1344,7 @@ ircd::ctx::pool::operator()(closure closure)
if(!avail() && q.size() > size_t(opt->queue_max_soft) && opt->queue_max_dwarning) if(!avail() && q.size() > size_t(opt->queue_max_soft) && opt->queue_max_dwarning)
log::dwarning log::dwarning
{ {
"pool(%p '%s') ctx(%p): size:%zu active:%zu queue:%zu exceeded soft max:%zu", log, "pool(%p '%s') ctx(%p): size:%zu active:%zu queue:%zu exceeded soft max:%zu",
this, this,
name, name,
current, current,
@ -1395,14 +1401,14 @@ catch(const interrupted &e)
{ {
// log::debug // log::debug
// { // {
// "pool(%p) ctx(%p): %s", this, &cur(), e.what() // log, "pool(%p) ctx(%p): %s", this, &cur(), e.what()
// }; // };
} }
catch(const terminated &e) catch(const terminated &e)
{ {
// log::debug // log::debug
// { // {
// "pool(%p) ctx(%p): terminated", this, &cur() // log, "pool(%p) ctx(%p): terminated", this, &cur()
// }; // };
} }
@ -1438,7 +1444,7 @@ catch(const std::exception &e)
{ {
log::critical log::critical
{ {
"pool(%p '%s') ctx(%p '%s' id:%u): unhandled: %s", log, "pool(%p '%s') ctx(%p '%s' id:%u): unhandled: %s",
this, this,
name, name,
current, current,
@ -1453,7 +1459,7 @@ ircd::ctx::debug_stats(const pool &pool)
{ {
log::debug log::debug
{ {
"pool '%s' total: %zu avail: %zu queued: %zu active: %zu pending: %zu", log, "pool '%s' total: %zu avail: %zu queued: %zu active: %zu pending: %zu",
pool.name, pool.name,
pool.size(), pool.size(),
pool.avail(), pool.avail(),
@ -1630,7 +1636,7 @@ ircd::ctx::prof::check_slice()
if(unlikely(slice_exceeded_warning(last_slice) && !slice_exempt)) if(unlikely(slice_exceeded_warning(last_slice) && !slice_exempt))
log::dwarning log::dwarning
{ {
"context '%s' id:%lu watchdog: timeslice excessive; lim:%lu last:%lu pct:%.2lf", log, "context '%s' id:%lu watchdog: timeslice excessive; lim:%lu last:%lu pct:%.2lf",
name(c), name(c),
id(c), id(c),
ulong(settings::slice_warning), ulong(settings::slice_warning),
@ -1679,7 +1685,7 @@ ircd::ctx::prof::check_stack()
if(unlikely(!stack_exempt && stack_exceeded_warning(stack_at))) if(unlikely(!stack_exempt && stack_exceeded_warning(stack_at)))
log::dwarning log::dwarning
{ {
"context '%s' id:%lu watchdog: stack used %zu of %zu bytes", log, "context '%s' id:%lu watchdog: stack used %zu of %zu bytes",
name(c), name(c),
id(c), id(c),
stack_at, stack_at,