def getNextPackageToBuild():
with Scheduler.lock:
if Scheduler.stopScheduling:
return None
if not Scheduler.listOfPackagesToBuild:
if Scheduler.event is not None:
Scheduler.event.set()
if Scheduler.listOfPackagesNextToBuild.empty():
Scheduler._getListNextPackagesReadyToBuild()
if Scheduler.listOfPackagesNextToBuild.empty():
return None
packageTup = Scheduler.listOfPackagesNextToBuild.get()
package = packageTup[1]
if not constants.startSchedulerServer and Scheduler.listOfPackagesNextToBuild.qsize(
) > 0:
ThreadPool.activateWorkerThreads(
Scheduler.listOfPackagesNextToBuild.qsize())
Scheduler.listOfPackagesCurrentlyBuilding.add(package)
Scheduler.listOfPackagesToBuild.remove(package)
return package
def getNextPackageToBuild():
Scheduler.logger.info("Waiting to acquire scheduler lock")
with Scheduler.lock:
if Scheduler.stopScheduling:
return None
if not Scheduler.listOfPackagesToBuild:
if Scheduler.event is not None:
Scheduler.event.set()
if Scheduler.listOfPackagesNextToBuild.empty():
Scheduler._getListNextPackagesReadyToBuild()
if Scheduler.listOfPackagesNextToBuild.empty():
return None
packageTup = Scheduler.listOfPackagesNextToBuild.get()
package = packageTup[1]
Scheduler.logger.info("PackagesNextToBuild " + str(packageTup))
if Scheduler.listOfPackagesNextToBuild.qsize() > 0:
ThreadPool.activateWorkerThreads(
Scheduler.listOfPackagesNextToBuild.qsize())
Scheduler.listOfPackagesCurrentlyBuilding.add(package)
Scheduler.listOfPackagesToBuild.remove(package)
return package
def getNextPackageToBuild():
with Scheduler.lock:
if Scheduler.stopScheduling:
return None
if not Scheduler.listOfPackagesToBuild:
if Scheduler.event is not None:
Scheduler.event.set()
if Scheduler.listOfPackagesNextToBuild.empty():
Scheduler._getListNextPackagesReadyToBuild()
if Scheduler.listOfPackagesNextToBuild.empty():
return None
packageTup = Scheduler.listOfPackagesNextToBuild.get()
package = packageTup[1]
if Scheduler.listOfPackagesNextToBuild.qsize() > 0:
ThreadPool.activateWorkerThreads(
Scheduler.listOfPackagesNextToBuild.qsize())
Scheduler.listOfPackagesCurrentlyBuilding.add(package)
Scheduler.listOfPackagesToBuild.remove(package)
return package
