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renderaf.cpp
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/* ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' *\
* .NN. _____ _____ _____ _ _ This file is part of CGRU
* hMMh / ____/ ____| __ \| | | | - The Free And Open Source CG Tools Pack.
* sMMMMs | | | | __| |__) | | | | CGRU is licensed under the terms of LGPLv3, see files
* <yMMMMMMMMMMMMMMy> | | | |_ | _ /| | | | COPYING and COPYING.lesser inside of this folder.
* `+mMMMMMMMMNo` | |___| |__| | | \ \| |__| | Project-Homepage: http://cgru.info
* :MMMMMMMM: \_____\_____|_| \_\\____/ Sourcecode: https://github.com/CGRU/cgru
* dMMMdmMMMd A F A N A S Y
* -Mmo. -omM: Copyright © by The CGRU team
* ' '
\* ....................................................................................................... */
/*
This is a server side of an Afanasy render.
*/
#include "renderaf.h"
#include "../libafanasy/environment.h"
#include "../libafanasy/msg.h"
#include "../libafanasy/msgqueue.h"
#include "../libafanasy/regexp.h"
#include "action.h"
#include "afcommon.h"
#include "jobcontainer.h"
#include "monitorcontainer.h"
#include "poolscontainer.h"
#include "rendercontainer.h"
#include "sysjob.h"
#define AFOUTPUT
#undef AFOUTPUT
#include "../include/macrooutput.h"
#include "../libafanasy/logger.h"
RenderContainer * RenderAf::ms_renders = NULL;
RenderAf::RenderAf( af::Msg * msg):
af::Render( msg),
AfNodeFarm(this, this, AfNodeFarm::TRenderer, NULL)
{
initDefaultValues();
}
RenderAf::RenderAf( const std::string & i_store_dir):
af::Render(),
AfNodeFarm(this, this, AfNodeFarm::TRenderer, NULL, i_store_dir)
{
initDefaultValues();
int size;
char * data = af::fileRead( getStoreFile(), &size);
if( data == NULL ) return;
rapidjson::Document document;
char * res = af::jsonParseData( document, data, size);
if( res == NULL )
{
delete [] data;
return;
}
if( jsonRead( document))
setStoredOk();
delete [] res;
delete [] data;
// This render came from store on server start, it can't be online or busy
setOffline();
setBusy( false);
}
void RenderAf::initDefaultValues()
{
m_parent = NULL;
setBusy( false);
setWOLFalling( false);
setWOLSleeping( false);
setWOLWaking( false);
m_no_task_time = 0;
m_no_task_event_count = 0;
m_overload_time = 0;
m_overload_seconds = 0;
}
RenderAf::~RenderAf()
{
}
void RenderAf::setRegistered(PoolsContainer * i_pools)
{
findPool(i_pools);
if( isFromStore())
{
appendLog("Initialized from store.");
}
else
{
std::string log = "Registered";
if (m_parent->newNimby())
{
setNimby();
log += " nimby";
}
if (m_parent->newPaused())
{
setPaused(true);
log += " paused";
}
setStoreDir( AFCommon::getStoreDirRender( *this));
store();
appendLog( log + ".");
}
af::Client::setRegisterTime();
m_task_start_finish_time = 0;
m_wol_operation_time = 0;
m_idle_time = time(NULL);
m_busy_time = m_idle_time;
}
void RenderAf::findPool(PoolsContainer * i_pools)
{
if (m_parent)
{
AF_ERR << "Render '" << getName() << "' already in pool '" + m_parent->getName() + "'";
return;
}
if (m_pool.empty())
{
i_pools->assignRender(this);
return;
}
m_parent = i_pools->getPool(m_pool);
if (NULL == m_parent)
{
AF_ERR << "Render pool '" + m_pool + "' does not exist.";
i_pools->assignRender(this);
return;
}
m_parent->addRender(this);
}
void RenderAf::setPool(PoolSrv * i_pool)
{
m_pool = i_pool->getName();
m_parent = i_pool;
}
void RenderAf::offline( JobContainer * jobs, uint32_t updateTaskState, MonitorContainer * monitoring, bool toZombie )
{
setOffline();
setBusy( false);
if( isWOLFalling())
{
setWOLFalling( false);
setWOLSleeping( true);
}
if( jobs && updateTaskState)
ejectTasks( jobs, monitoring, updateTaskState);
// There is need to send pending tasks to offline render.
m_re.clearTaskExecs();
appendLog( m_hres.v_generateInfoString());
if( toZombie )
{
AFCommon::QueueLog("Render Deleting: " + v_generateInfoString( false));
appendLog("Waiting for deletion.");
if (m_parent)
{
m_parent->removeRender(this);
if (monitoring) monitoring->addEvent( af::Monitor::EVT_pools_change, m_parent->getId());
}
setZombie();
if (monitoring) monitoring->addEvent( af::Monitor::EVT_renders_del, m_id);
}
else
{
AFCommon::QueueLog("Render Offline: " + v_generateInfoString( false));
appendLog("Offline.");
m_time_launch = 0;
if( monitoring ) monitoring->addEvent( af::Monitor::EVT_renders_change, m_id);
store();
}
}
void RenderAf::getPoolConfig()
{
if (NULL == m_parent)
return;
m_re.m_heartbeat_sec = m_parent->getHeartBeatSec();
m_re.m_resources_update_period = m_parent->getResourcesUpdatePeriod();
m_re.m_zombie_time = m_parent->getZombieTime();
m_re.m_exit_no_task_time = m_parent->getExitNoTaskTime();
}
af::Msg * RenderAf::writeRenderEventsMsg()
{
m_re.m_id = m_id;
af::Msg * msg = new af::Msg(af::Msg::TRenderEvents, &m_re);
m_re.clear();
return msg;
}
af::Msg * RenderAf::writeConnectedMsg(const std::string & i_log)
{
m_re.m_log = i_log;
getPoolConfig();
return writeRenderEventsMsg();
}
af::Msg * RenderAf::update( const af::RenderUpdate & i_up)
{
updateTime();
if( i_up.hasResources())
m_hres.copy( *i_up.getResources());
if( i_up.m_taskups.size())
for( int i = 0; i < i_up.m_taskups.size(); i++)
if( i_up.m_taskups[i]->getStatus() > af::TaskExec::UPWarning )
m_re.addTaskClose( af::MCTaskPos( *i_up.m_taskups[i]));
if( m_re.isEmpty())
{
// If there is no new events just return its id back.
return new af::Msg( af::Msg::TRenderId, getId());
}
return writeRenderEventsMsg();
}
void RenderAf::online( RenderAf * render, JobContainer * i_jobs, MonitorContainer * monitoring)
{
if( isOnline())
{
AF_ERR << "Render is already online.";
return;
}
// Update some attributes to make it online:
m_task_start_finish_time = 0;
m_idle_time = time(NULL);
m_busy_time = m_idle_time;
setBusy(false);
setWOLSleeping(false);
setWOLWaking(false);
setWOLFalling(false);
updateTime();
setOnline();
// Grab some attributes from an incoming render data:
m_os = render->m_os;
m_time_launch = render->m_time_launch;
m_engine = render->m_engine;
m_address.copy(render->getAddress());
grabNetIFs(render->m_netIFs);
m_hres.copy(render->getHostRes());
// Reconnect tasks if any:
std::list<af::TaskExec*>::iterator it;
for( it = render->m_tasks.begin() ; it != render->m_tasks.end() ; ++it)
{
i_jobs->reconnectTask( *it, *this, monitoring);
}
// Job::reconnectTask took the ownership of the taskexecs, so we prevent
// them from being cleaned by render's dtor:
render->m_tasks.clear();
std::string str = "Online '" + m_engine + "'.";
appendLog( str);
if( monitoring )
monitoring->addEvent( af::Monitor::EVT_renders_change, m_id);
store();
}
void RenderAf::deregister( JobContainer * jobs, MonitorContainer * monitoring )
{
if( isOffline())
{
appendLog("Render deregister request - offline already.");
return;
}
appendLog("Render deregister request.");
offline( jobs, af::TaskExec::UPRenderDeregister, monitoring);
}
void RenderAf::setTask( af::TaskExec *taskexec, MonitorContainer * monitoring, bool start)
{
if( isOffline())
{
AF_ERR << "Render is offline.";
return;
}
if( taskexec == NULL)
{
AF_ERR << "taskexec == NULL.";
return;
}
addTask(taskexec, monitoring);
if( monitoring ) monitoring->addEvent( af::Monitor::EVT_renders_change, m_id);
if( start)
{
// Add exec pointer to events,
// so on refresh, render will receive a task to execute.
m_re.addTaskExec( taskexec);
// Log:
std::string str = "Starting task: ";
str += taskexec->v_generateInfoString( false);
appendTasksLog( str);
}
else
{
// This is multihost task.
std::string str = "Captured by task: ";
str += taskexec->v_generateInfoString( false);
appendTasksLog( str);
}
}
// Needed for mulihost tasks
void RenderAf::startTask( af::TaskExec *taskexec)
{
if( isOffline())
{
AF_ERR << "Render is offline.";
return;
}
for( std::list<af::TaskExec*>::const_iterator it = m_tasks.begin(); it != m_tasks.end(); it++)
{
if( taskexec != *it) continue;
m_re.m_tasks.push_back( taskexec);
std::string str = "Starting service: ";
str += taskexec->v_generateInfoString( false);
appendLog( str);
return;
}
AF_ERR << "No such task.";
taskexec->v_stdOut( false);
}
void RenderAf::v_action( Action & i_action)
{
const JSON & params = (*i_action.data)["params"];
if (params.IsObject())
jsonRead(params, &i_action.log);
if (i_action.log.size())
{
store();
i_action.monitors->addEvent( af::Monitor::EVT_renders_change, m_id);
}
const JSON & operation = (*i_action.data)["operation"];
if( operation.IsObject())
{
std::string type;
af::jr_string("type", type, operation);
if( type == "exit")
{
if( false == isOnline()) return;
appendLog("Exit by " + i_action.author);
exitClient("exit", i_action.jobs, i_action.monitors);
return;
}
else if (type == "heal_sick")
{
actionHealSick(i_action);
return;
}
else if( type == "launch_cmd")
{
if( false == isOnline()) return;
std::string cmd;
if( af::jr_string("cmd", cmd, operation))
{
bool exit = false;
af::jr_bool("exit", exit, operation);
if( exit )
appendLog("Launch command and exit request by " + i_action.author + "\n" + cmd);
else
appendLog("Launch command request by " + i_action.author + "\n" + cmd);
launchAndExit(cmd, exit);
}
else
{
appendLog("Launch command exit request by " + i_action.author + "has no 'cmd'");
}
return;
}
else if( type == "eject_tasks")
{
if( false == isBusy()) return;
appendLog("Task(s) ejected by " + i_action.author);
ejectTasks( i_action.jobs, i_action.monitors, af::TaskExec::UPEject);
return;
}
else if( type == "eject_tasks_keep_my")
{
if( false == isBusy()) return;
appendLog("Task(s) ejected keeping own by " + i_action.author);
ejectTasks( i_action.jobs, i_action.monitors, af::TaskExec::UPEject, &i_action.user_name);
return;
}
else if( type == "delete")
{
if(isOnline())
{
i_action.answerError("Can`t delete online render.");
return;
}
appendLog( std::string("Deleted by ") + i_action.author);
offline( NULL, 0, i_action.monitors, true);
return;
}
else if( type == "reboot")
{
if( false == isOnline() ) return;
appendLog( std::string("Reboot computer by ") + i_action.author);
exitClient("reboot", i_action.jobs, i_action.monitors);
return;
}
else if( type == "shutdown")
{
if( false == isOnline() ) return;
appendLog( std::string("Shutdown computer by ") + i_action.author);
exitClient("shutdown", i_action.jobs, i_action.monitors);
return;
}
else if( type == "wol_sleep")
wolSleep( i_action.monitors);
else if( type == "wol_wake")
wolWake( i_action.monitors);
else if (type == "farm")
{
if (false == actionFarm(i_action))
return;
}
else if (type == "set_pool")
{
std::string pool_name;
af::jr_string("name", pool_name, operation);
if (false == actionSetPool(pool_name, i_action))
return;
}
else if (type == "reassign_pool")
{
if (false == actionReassignPool(i_action))
return;
}
else if (type == "tickets")
{
if (false == actionTicket(i_action))
return;
}
else
{
appendLog("Unknown operation \"" + type + "\" by " + i_action.author);
i_action.answerError("Unknown operation: " + type);
return;
}
appendLog("Operation \"" + type + "\" by " + i_action.author);
i_action.monitors->addEvent( af::Monitor::EVT_renders_change, m_id);
store();
return;
}
}
bool RenderAf::actionSetPool(const std::string & i_pool_name, Action & i_action)
{
if (isBusy())
{
i_action.answerError("Can't change pool. Render '" + getName() + "' is busy.");
return false;
}
if (m_pool == i_pool_name)
{
i_action.answerError("Render '" + getName() + "' already in a poll '" + i_pool_name + "'.");
return false;
}
PoolSrv * pool = i_action.pools->getPool(i_pool_name);
if (NULL == pool)
{
i_action.answerError("Pool '" + i_pool_name + "' does not exist.");
return false;
}
if (pool->hasRender(this))
{
i_action.answerError("Pool '" + pool->getName() + "' already has a render '" + getName() + "'.");
return false;
}
if (m_parent)
{
m_parent->removeRender(this);
i_action.monitors->addEvent(af::Monitor::EVT_pools_change, m_parent->getId());
}
m_pool = i_pool_name;
pool->addRender(this);
m_parent = pool;
i_action.monitors->addEvent(af::Monitor::EVT_pools_change, m_parent->getId());
return true;
}
bool RenderAf::actionReassignPool(Action & i_action)
{
if (isBusy())
{
i_action.answerError("Can't change pool. Render '" + getName() + "' is busy.");
return false;
}
if (m_parent)
{
m_parent->removeRender(this);
i_action.monitors->addEvent(af::Monitor::EVT_pools_change, m_parent->getId());
}
i_action.pools->assignRender(this);
i_action.monitors->addEvent(af::Monitor::EVT_pools_change, m_parent->getId());
return true;
}
void RenderAf::ejectTasks( JobContainer * jobs, MonitorContainer * monitoring, uint32_t upstatus, const std::string * i_keeptasks_username )
{
if( m_tasks.size() < 1)
return;
std::list<int>id_jobs;
std::list<int>id_blocks;
std::list<int>id_tasks;
std::list<int>numbers;
for( std::list<af::TaskExec*>::const_iterator it = m_tasks.begin(); it != m_tasks.end(); it++)
{
// Skip if username to keep tasks provided:
if( i_keeptasks_username != NULL )
if( *i_keeptasks_username == (*it)->getUserName())
continue;
id_jobs.push_back( (*it)->getJobId());
id_blocks.push_back( (*it)->getBlockNum());
id_tasks.push_back( (*it)->getTaskNum());
numbers.push_back( (*it)->getNumber());
appendLog( std::string("Ejecting task: ") + (*it)->v_generateInfoString( false));
}
JobContainerIt jobsIt( jobs);
std::list<int>::const_iterator jIt = id_jobs.begin();
std::list<int>::const_iterator bIt = id_blocks.begin();
std::list<int>::const_iterator tIt = id_tasks.begin();
std::list<int>::const_iterator nIt = numbers.begin();
std::list<int>::const_iterator end = numbers.end();
for( ; nIt != end; jIt++, bIt++, tIt++, nIt++)
{
JobAf* job = jobsIt.getJob( *jIt);
if( job != NULL )
{
af::MCTaskUp taskup( m_id, *jIt, *bIt, *tIt, *nIt, upstatus);
job->v_updateTaskState( taskup, ms_renders, monitoring);
}
}
}
void RenderAf::exitClient( const std::string & i_type, JobContainer * i_jobs, MonitorContainer * i_monitoring)
{
if( false == isOnline() ) return;
m_re.m_instruction = i_type;
}
void RenderAf::launchAndExit(const std::string & i_cmd, bool i_exit)
{
if (false == isOnline())
return;
m_re.m_instruction = (i_exit ? "launch_exit" : "launch");
m_re.m_command = i_cmd;
}
void RenderAf::wolSleep( MonitorContainer * monitoring)
{
if( isWOLSleeping())
{
appendLog("Render is already sleeping.");
return;
}
if( isWOLWaking())
{
appendLog("Can't sleep waking up render.");
return;
}
if( isOffline())
{
appendLog("Can't sleep offline render.");
return;
}
if( isBusy())
{
appendLog("Can't perform Wake-On-Line operations. Render is busy.");
return;
}
if( m_netIFs.size() < 1)
{
appendLog("Can't perform Wake-On-Line operations. No network interfaces information.");
return;
}
setWOLFalling( true);
appendLog("Sending WOL sleep request.");
m_wol_operation_time = time( NULL);
store();
if( monitoring ) monitoring->addEvent( af::Monitor::EVT_renders_change, m_id);
std::ostringstream str;
v_jsonWrite( str, af::Msg::TRendersList);
m_re.m_instruction = "sleep";
m_re.m_command = str.str();
}
void RenderAf::wolWake( MonitorContainer * i_monitoring, const std::string & i_msg)
{
if( i_msg.size())
appendLog( i_msg);
if( isOnline())
{
appendLog("Can't wake up online render.");
return;
}
if( isWOLFalling())
{
appendLog("Can't wake up render which is just falling a sleep.");
return;
}
if( m_netIFs.size() < 1)
{
appendLog("Can't perform Wake-On-Line operations. No network interfaces information.");
return;
}
appendLog("Sending WOL wake request.");
setWOLWaking( true);
m_wol_operation_time = time( NULL);
store();
if( i_monitoring ) i_monitoring->addEvent( af::Monitor::EVT_renders_change, m_id);
std::ostringstream str;
v_jsonWrite( str, af::Msg::TRendersList);
SysJob::AddWOLCommand( str.str(), "", m_name, m_name);
}
void RenderAf::stopTask( int jobid, int blocknum, int tasknum, int number)
{
//printf("RenderAf::stopTask: j%d b%d t%d n%d\n", jobid, blocknum, tasknum, number);
if( isOffline()) return;
m_re.addTaskStop( af::MCTaskPos( jobid, blocknum, tasknum, number));
}
void RenderAf::taskFinished(const af::TaskExec * i_exec, int64_t i_state, MonitorContainer * i_monitoring)
{
removeTask(i_exec, i_monitoring);
if (i_state & AFJOB::STATE_ERROR_MASK)
addErrorTask(i_exec);
else
clearErrorTasks();
if (i_exec->getNumber())
{
std::string str = "Finished service: ";
str += i_exec->v_generateInfoString(false);
appendTasksLog(str);
}
else
{
std::string str = "Finished task: ";
str += i_exec->v_generateInfoString(false);
appendTasksLog(str);
}
if (i_monitoring)
i_monitoring->addEvent( af::Monitor::EVT_renders_change, m_id);
}
void RenderAf::addErrorTask(const af::TaskExec * i_exec)
{
const int SickErrorsCount = m_parent->getSickErrorsCount();
if (SickErrorsCount <= 0)
{
if (m_error_tasks.size())
clearErrorTasks();
return;
}
std::list<ErrorTaskData*>::iterator it = m_error_tasks.begin();
int i = 0;
while (it != m_error_tasks.end())
{
if (((*it)->user_name == i_exec->getUserName()) ||
(i + 1 == SickErrorsCount))
{
delete *it;
it = m_error_tasks.erase(it);
continue;
}
it++; i++;
}
ErrorTaskData * etd = new ErrorTaskData;
etd->when = time(NULL);
etd->service = i_exec->getServiceType();
etd->user_name = i_exec->getUserName();
m_error_tasks.push_front(etd);
if (m_error_tasks.size() >= SickErrorsCount)
{
setSick();
emitEvents(std::vector<std::string>(1, "RENDER_SICK"));
std::string msg = std::string("Got sick after ") + af::itos(SickErrorsCount) + " errors:";
for (const auto & it : m_error_tasks)
msg += "\n" + it->user_name + " - " + it->service + ": " + af::time2str(it->when);
appendLog(msg);
}
}
void RenderAf::clearErrorTasks()
{
for (auto & it : m_error_tasks)
delete it;
m_error_tasks.clear();
}
void RenderAf::actionHealSick(Action & i_action)
{
if (isNotSick())
return;
clearErrorTasks();
unsetSick();
i_action.monitors->addEvent(af::Monitor::EVT_renders_change, m_id);
appendLog(std::string("Healed by ") + i_action.author);
}
bool RenderAf::hasTickets(const std::map<std::string, int32_t> & i_tickets) const
{
for (auto const& it : i_tickets)
{
if (false == hasHostTicket(it.first, it.second))
return false;
if (m_parent)
{
bool ticket_running = false;
std::unordered_map<std::string, af::Farm::Tiks>::const_iterator rIt = m_farm->m_tickets_host.find(it.first);
if (rIt != m_tickets_host.end())
{
if (rIt->second.usage > 0)
ticket_running = true;
}
if (false == m_parent->hasPoolTicket(it.first, it.second, ticket_running))
return false;
}
}
return true;
}
void RenderAf::addTask(af::TaskExec * i_taskexec, MonitorContainer * i_monitoring)
{
// If render was not busy it has become busy now
if (false == isBusy())
{
setBusy(true);
m_task_start_finish_time = time(NULL);
store();
}
#ifdef AFOUTPUT
AF_DEBUG << *i_taskexec;
#endif
m_tasks.push_back(i_taskexec);
// Add task capacity
m_capacity_used += i_taskexec->getCapResult();
// Just check capacity.
// It was checked before, when we run canRunOn function
if ((findCapacity() >= 0) && (m_capacity_used > findCapacity()))
AF_ERR << "Capacity_used > max capacity (" << m_capacity_used << " > " << findCapacity() << ")";
// Add task tickets
std::list<std::string> new_tickets;
for (auto & tIt : i_taskexec->getTickets())
{
std::unordered_map<std::string, af::Farm::Tiks>::iterator hIt = m_tickets_host.find(tIt.first);
if (hIt != m_tickets_host.end())
{
if (hIt->second.usage == 0)
new_tickets.push_back(hIt->first);
hIt->second.usage += tIt.second;
}
else
{
new_tickets.push_back(tIt.first);
m_tickets_host[tIt.first] = Tiks(-1, tIt.second);
}
}
// Increment service on af::Node
incrementService(i_taskexec->getServiceType());
// Acuire task on pool
m_parent->taskAcuire(i_taskexec, new_tickets, i_monitoring);
}
void RenderAf::removeTask(const af::TaskExec * i_taskexec, MonitorContainer * i_monitoring)
{
// Do not set free status here, even if this task was last.
// May it will take another task in this run cycle
// We should remove af::TaskExec poiter from everywhere!
// As this af::TaskExec will be deleted by TaskRun very soon.
// Remove exec pointer:
for (std::list<af::TaskExec*>::iterator it = m_tasks.begin(); it != m_tasks.end(); it++)
{
if (*it == i_taskexec)
{
it = m_tasks.erase(it);
}
}
// Remove exec pointer from events:
m_re.remTaskExec(i_taskexec);
// Remove task capacity
if (m_capacity_used < i_taskexec->getCapResult())
{
AF_ERR << "Capacity_used < getCapResult() (" << m_capacity_used << " < " << i_taskexec->getCapResult() << ")";
m_capacity_used = 0;
}
else m_capacity_used -= i_taskexec->getCapResult();
// Remove task tickets
std::list<std::string> exp_tickets;
for (auto & tIt : i_taskexec->getTickets())
{
std::unordered_map<std::string, af::Farm::Tiks>::iterator hIt = m_tickets_host.find(tIt.first);
if (hIt != m_tickets_host.end())
{
hIt->second.usage -= tIt.second;
if (hIt->second.usage < 0)
{
AF_ERR << "Render \"" << getName()
<< "\" has got a negative ticket \"" << hIt->first
<< "\" count. Resetting to zero.";
hIt->second.usage = 0;
}
if (hIt->second.usage == 0)
exp_tickets.push_back(hIt->first);
}
}
// Decrement service on af::Node
decrementService(i_taskexec->getServiceType());
// Release task on pool
m_parent->taskRelease(i_taskexec, exp_tickets, i_monitoring);
}
void RenderAf::v_refresh( time_t i_current_time, AfContainer * pointer, MonitorContainer * monitoring)
{
if( isLocked() ) return;
JobContainer * jobs = (JobContainer*)pointer;
if ((NULL == m_parent) && isOnline())
{
AF_ERR << "Render '" + getName() + "' has no pool.";
offline(jobs, af::TaskExec::UPRenderZombie, monitoring);
appendLog("Has no pool");
monitoring->addEvent(af::Monitor::EVT_renders_change, m_id);
return;
}
int zombie_time = m_parent->getZombieTime();
if (zombie_time <= 0)
zombie_time = AFRENDER::ZOMBIETIME;
if (isOnline() && (getTimeUpdate() < (i_current_time - zombie_time)))
{
appendLog( std::string("ZOMBIETIME: ") + af::itos(zombie_time) + " seconds.");
AFCommon::QueueLog( std::string("Render: \"") + getName() + "\" - ZOMBIETIME");
emitEvents(std::vector<std::string>(1, "RENDER_ZOMBIE"));
offline( jobs, af::TaskExec::UPRenderZombie, monitoring);
return;
}
// Check no task event timeout
int _no_task_event_timeout = m_parent->getNoTaskEventTime() * (1 << m_no_task_event_count);
if (isOnline() && (m_tasks.size() == 0) && m_no_task_time && (_no_task_event_timeout > 0))
{
if ((i_current_time - m_no_task_time) > _no_task_event_timeout)
{
std::ostringstream str;
str << "RENDER_NO_TASK: " << m_parent->getNoTaskEventTime()
<< " x2^" << m_no_task_event_count << " = " << _no_task_event_timeout << " seconds.";
appendLog(str.str());
emitEvents(std::vector<std::string>(1, "RENDER_NO_TASK"));
// Increase event count to not to emit event each heartbeat
m_no_task_event_count++;
}
}
else
{
m_no_task_time = i_current_time;
m_no_task_event_count = 0;
}
// Check resources overflow for overload event
if (checkOverload())
{
if ((i_current_time - m_overload_time) > m_overload_seconds)
{
std::ostringstream str;
str << "RENDER_OVERLOAD: For " << m_overload_seconds << " seconds:";
str << "\nMem: free = " << m_hres.mem_free_mb << "MB, total = " << m_hres.mem_total_mb << "MB"
<< ", overflow limit = " << af::Environment::getRenderOverflowMem() << "%";
str << "\nSwap: free = " << (m_hres.swap_total_mb - m_hres.swap_used_mb) << "MB, total = " << m_hres.swap_total_mb << "MB"
<< ", overflow limit = " << af::Environment::getRenderOverflowSwap() << "%";
str << "\nHDD: free = " << m_hres.hdd_free_gb << "GB, total = " << m_hres.hdd_total_gb << "GB"
<< ", overflow limit = " << af::Environment::getRenderOverflowHDD() << "%";
appendLog(str.str());
emitEvents(std::vector<std::string>(1, "RENDER_OVERLOAD"));
// Increase overload seconds to not to emit event each heartbeat
if (m_overload_seconds)
m_overload_seconds <<= 1;
else
m_overload_seconds = m_parent->getOverloadEventTime();
}
}
else