Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

IcingaCheckTask: Add available I/O cpu semaphores as a perfdata #10248

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

IcingaCheckTask: Add available I/O cpu semaphores as a perfdata #10248

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 5 additions & 0 deletions lib/base/io-engine.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -85,6 +85,11 @@ boost::asio::io_context& IoEngine::GetIoContext()
return m_IoContext;
}

int_fast32_t IoEngine::GetCpuSemaphore() const
{
return m_CpuBoundSemaphore;
}

IoEngine::IoEngine() : m_IoContext(), m_KeepAlive(boost::asio::make_work_guard(m_IoContext)), m_Threads(decltype(m_Threads)::size_type(Configuration::Concurrency * 2u)), m_AlreadyExpiredTimer(m_IoContext)
{
m_AlreadyExpiredTimer.expires_at(boost::posix_time::neg_infin);
Expand Down
2 changes: 2 additions & 0 deletions lib/base/io-engine.hpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -83,6 +83,8 @@ class IoEngine

boost::asio::io_context& GetIoContext();

int_fast32_t GetCpuSemaphore() const;

static inline size_t GetCoroutineStackSize() {
#ifdef _WIN32
// Increase the stack size for Windows coroutines to prevent exception corruption.
Expand Down
4 changes: 3 additions & 1 deletion lib/methods/icingachecktask.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,7 @@
#include "icinga/checkable.hpp"
#include "remote/apilistener.hpp"
#include "base/application.hpp"
#include "base/objectlock.hpp"
#include "base/io-engine.hpp"
#include "base/utility.hpp"
#include "base/perfdatavalue.hpp"
#include "base/function.hpp"
Expand Down Expand Up @@ -81,6 +81,8 @@ void IcingaCheckTask::ScriptFunc(const Checkable::Ptr& checkable, const CheckRes
perfdata->Add(new PerfdataValue("current_concurrent_checks", Checkable::CurrentConcurrentChecks.load()));
perfdata->Add(new PerfdataValue("remote_check_queue", ClusterEvents::GetCheckRequestQueueSize()));

perfdata->Add(new PerfdataValue("num_free_io_cpu_slots", IoEngine::Get().GetCpuSemaphore()));

CheckableCheckStatistics scs = CIB::CalculateServiceCheckStats();

perfdata->Add(new PerfdataValue("min_latency", scs.min_latency));
Expand Down
Loading