several bugfixes

This commit is contained in:
Robin Müller 2021-03-10 21:17:08 +01:00
parent 7ad8763b14
commit 6c0972b2d5
9 changed files with 106 additions and 38 deletions

View File

@ -65,7 +65,7 @@ public:
* usually be the period the pool owner performs its periodic operation.
* @return
*/
virtual uint32_t getPeriodicOperationFrequency() const = 0;
virtual dur_millis_t getPeriodicOperationFrequency() const = 0;
/**
* @brief This function will be called by the manager if an update

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@ -770,7 +770,7 @@ ReturnValue_t LocalDataPoolManager::changeCollectionInterval(sid_t sid,
LocalPoolDataSetAttorney::getPeriodicHelper(*dataSet);
if(periodicHelper == nullptr) {
// config error
/* Configuration error, set might not have a corresponding pool manager */
return PERIODIC_HELPER_INVALID;
}

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@ -308,3 +308,12 @@ void LocalPoolDataSetBase::setAllVariablesReadOnly() {
registeredVariables[idx]->setReadWriteMode(pool_rwm_t::VAR_READ);
}
}
float LocalPoolDataSetBase::getCollectionInterval() const {
if(periodicHelper != nullptr) {
return periodicHelper->getCollectionIntervalInSeconds();
}
else {
return 0.0;
}
}

View File

@ -168,6 +168,14 @@ public:
bool getReportingEnabled() const;
/**
* Returns the current periodic HK generation interval this set
* belongs to a HK manager and the interval is not 0. Otherwise,
* returns 0.0
* @return
*/
float getCollectionInterval() const;
protected:
sid_t sid;
//! This mutex is used if the data is created by one object only.

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@ -84,15 +84,21 @@ void HousekeepingMessage::setCollectionIntervalModificationCommand(
else {
command->setCommand(MODIFY_PARAMETER_REPORT_COLLECTION_INTERVAL);
}
command->setParameter3(collectionInterval);
/* Raw storage of the float in the message. Do not use setParameter3, does
implicit conversion to integer type! */
std::memcpy(command->getData() + 2 * sizeof(uint32_t), &collectionInterval,
sizeof(collectionInterval));
setSid(command, sid);
}
sid_t HousekeepingMessage::getCollectionIntervalModificationCommand(
const CommandMessage* command, float* newCollectionInterval) {
if(newCollectionInterval != nullptr) {
*newCollectionInterval = command->getParameter3();
std::memcpy(newCollectionInterval, command->getData() + 2 * sizeof(uint32_t),
sizeof(*newCollectionInterval));
}
return getSid(command);

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@ -10,19 +10,17 @@ PeriodicHousekeepingHelper::PeriodicHousekeepingHelper(
void PeriodicHousekeepingHelper::initialize(float collectionInterval,
dur_millis_t minimumPeriodicInterval, bool isDiagnostics,
uint8_t nonDiagIntervalFactor) {
this->isDiagnostics = isDiagnostics;
this->minimumPeriodicInterval = minimumPeriodicInterval;
if(not isDiagnostics) {
this->minimumPeriodicInterval = this->minimumPeriodicInterval *
nonDiagIntervalFactor;
}
collectionIntervalTicks = intervalSecondsToInterval(collectionInterval);
this->nonDiagIntervalFactor = nonDiagIntervalFactor;
collectionIntervalTicks = intervalSecondsToIntervalTicks(collectionInterval);
/* This will cause a checkOpNecessary call to be true immediately. I think it's okay
if a HK packet is generated immediately instead of waiting one generation cycle. */
internalTickCounter = collectionIntervalTicks;
}
float PeriodicHousekeepingHelper::getCollectionIntervalInSeconds() {
return intervalToIntervalSeconds(collectionIntervalTicks);
float PeriodicHousekeepingHelper::getCollectionIntervalInSeconds() const {
return intervalTicksToSeconds(collectionIntervalTicks);
}
bool PeriodicHousekeepingHelper::checkOpNecessary() {
@ -34,19 +32,57 @@ bool PeriodicHousekeepingHelper::checkOpNecessary() {
return false;
}
uint32_t PeriodicHousekeepingHelper::intervalSecondsToInterval(
uint32_t PeriodicHousekeepingHelper::intervalSecondsToIntervalTicks(
float collectionIntervalSeconds) {
return std::ceil(collectionIntervalSeconds * 1000
/ minimumPeriodicInterval);
/* Avoid division by zero */
if(minimumPeriodicInterval == 0) {
if(isDiagnostics) {
/* Perform operation each cycle */
return 1;
}
else {
return nonDiagIntervalFactor;
}
}
else {
dur_millis_t intervalInMs = collectionIntervalSeconds * 1000;
uint32_t divisor = minimumPeriodicInterval;
if(not isDiagnostics) {
/* We need to multiply the divisor because non-diagnostics only
allow a multiple of the minimum periodic interval */
divisor *= nonDiagIntervalFactor;
}
uint32_t ticks = std::ceil(static_cast<float>(intervalInMs) / divisor);
if(not isDiagnostics) {
/* Now we need to multiply the calculated ticks with the factor as as well
because the minimum tick count to generate a non-diagnostic is
the factor.
Example calculation for non-diagnostic with
0.4 second interval and 0.2 second task interval.
Resultant tick count of 5 is equal to operation each second.
Examle calculation for non-diagnostic with 2.0 second interval and 0.2 second
task interval.
Resultant tick count of 10 is equal to operatin every 2 seconds.
Example calculation for diagnostic with 0.4 second interval and 0.3
second task interval. Resulting tick count of 2 is equal to operation
every 0.6 seconds. */
ticks *= nonDiagIntervalFactor;
}
return ticks;
}
}
float PeriodicHousekeepingHelper::intervalToIntervalSeconds(
uint32_t collectionInterval) {
return static_cast<float>(collectionInterval *
minimumPeriodicInterval);
float PeriodicHousekeepingHelper::intervalTicksToSeconds(
uint32_t collectionInterval) const {
/* Number of ticks times the minimum interval is in milliseconds, so we divide by 1000 to get
the value in seconds */
return static_cast<float>(collectionInterval * minimumPeriodicInterval / 1000.0);
}
void PeriodicHousekeepingHelper::changeCollectionInterval(
float newIntervalSeconds) {
collectionIntervalTicks = intervalSecondsToInterval(newIntervalSeconds);
collectionIntervalTicks = intervalSecondsToIntervalTicks(newIntervalSeconds);
}

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@ -15,13 +15,15 @@ public:
uint8_t nonDiagIntervalFactor);
void changeCollectionInterval(float newInterval);
float getCollectionIntervalInSeconds();
float getCollectionIntervalInSeconds() const;
bool checkOpNecessary();
private:
LocalPoolDataSetBase* owner = nullptr;
bool isDiagnostics = true;
uint8_t nonDiagIntervalFactor = 0;
uint32_t intervalSecondsToInterval(float collectionIntervalSeconds);
float intervalToIntervalSeconds(uint32_t collectionInterval);
uint32_t intervalSecondsToIntervalTicks(float collectionIntervalSeconds);
float intervalTicksToSeconds(uint32_t collectionInterval) const;
dur_millis_t minimumPeriodicInterval = 0;
uint32_t internalTickCounter = 1;

View File

@ -245,6 +245,13 @@ TEST_CASE("LocalPoolManagerTest" , "[LocManTest]") {
HousekeepingMessage::setToggleReportingCommand(&hkCmd, lpool::testSid, true, false);
CHECK(poolOwner->poolManager.handleHousekeepingMessage(&hkCmd) == retval::CATCH_OK);
CHECK(setHandle->getReportingEnabled() == true);
HousekeepingMessage::setCollectionIntervalModificationCommand(&hkCmd,
lpool::testSid, 0.4, false);
CHECK(poolOwner->poolManager.handleHousekeepingMessage(&hkCmd) == retval::CATCH_OK);
/* For non-diagnostics and a specified minimum frequency of 0.2 seconds, the
resulting collection interval should be 1.0 second */
CHECK(poolOwner->dataset.getCollectionInterval() == 1.0);
}
/* we need to reset the subscription list because the pool owner

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@ -129,8 +129,8 @@ public:
return &poolManager;
}
uint32_t getPeriodicOperationFrequency() const override {
return 0.2;
dur_millis_t getPeriodicOperationFrequency() const override {
return 200;
}
/**