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Set concurrent lumis/IOVs in ConfigBuilder if their value is different from default regardless of the number of threads #37417

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Merged
cmsbuild merged 2 commits into from
Apr 2, 2022
Merged

Set concurrent lumis/IOVs in ConfigBuilder if their value is different from default regardless of the number of threads #37417

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ee5fe88
Set concurrent lumis/IOVs if their value is different from default re…
makortel Mar 28, 2022
0f636f3
Remove setting of DQMStore.assertLegacySafe as unnecessary
makortel Apr 1, 2022
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34 changes: 23 additions & 11 deletions Configuration/Applications/python/ConfigBuilder.py
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Original file line number Diff line number Diff line change
Expand Up @@ -2268,19 +2268,31 @@ def prepare(self, doChecking = False):
self.pythonCfgCode+="from PhysicsTools.PatAlgos.tools.helpers import associatePatAlgosToolsTask\n"
self.pythonCfgCode+="associatePatAlgosToolsTask(process)\n"

if self._options.nThreads != "1":
overrideThreads = (self._options.nThreads != "1")
overrideConcurrentLumis = (self._options.nConcurrentLumis != defaultOptions.nConcurrentLumis)
overrideConcurrentIOVs = (self._options.nConcurrentIOVs != defaultOptions.nConcurrentIOVs)

if overrideThreads or overrideConcurrentLumis or overrideConcurrentIOVs:
self.pythonCfgCode +="\n"
self.pythonCfgCode +="#Setup FWK for multithreaded\n"
self.pythonCfgCode +="process.options.numberOfThreads = "+self._options.nThreads+"\n"
self.pythonCfgCode +="process.options.numberOfStreams = "+self._options.nStreams+"\n"
self.pythonCfgCode +="process.options.numberOfConcurrentLuminosityBlocks = "+self._options.nConcurrentLumis+"\n"
self.pythonCfgCode +="process.options.eventSetup.numberOfConcurrentIOVs = "+self._options.nConcurrentIOVs+"\n"
if int(self._options.nConcurrentLumis) > 1:
self.pythonCfgCode +="if hasattr(process, 'DQMStore'): process.DQMStore.assertLegacySafe=cms.untracked.bool(False)\n"
self.process.options.numberOfThreads = int(self._options.nThreads)
self.process.options.numberOfStreams = int(self._options.nStreams)
self.process.options.numberOfConcurrentLuminosityBlocks = int(self._options.nConcurrentLumis)
self.process.options.eventSetup.numberOfConcurrentIOVs = int(self._options.nConcurrentIOVs)
if overrideThreads:
self.pythonCfgCode +="process.options.numberOfThreads = "+self._options.nThreads+"\n"
self.pythonCfgCode +="process.options.numberOfStreams = "+self._options.nStreams+"\n"
self.process.options.numberOfThreads = int(self._options.nThreads)
self.process.options.numberOfStreams = int(self._options.nStreams)
if overrideConcurrentLumis:
self.pythonCfgCode +="process.options.numberOfConcurrentLuminosityBlocks = "+self._options.nConcurrentLumis+"\n"
self.process.options.numberOfConcurrentLuminosityBlocks = int(self._options.nConcurrentLumis)
if overrideConcurrentIOVs:
self.pythonCfgCode +="process.options.eventSetup.numberOfConcurrentIOVs = "+self._options.nConcurrentIOVs+"\n"
self.process.options.eventSetup.numberOfConcurrentIOVs = int(self._options.nConcurrentIOVs)
if self._options.nConcurrentLumis != "1":
# nConcurrentLumis == 0 implies that framework decides the
# value based on the number of streams, and the number of
# threads/streams can be set afterwards. The safest check
# is then to set assertLegacySafe == True only when
# explicitly asked to use 1 concurrent lumi.
self.pythonCfgCode +="if hasattr(process, 'DQMStore'): process.DQMStore.assertLegacySafe=cms.untracked.bool(False)\n"

if self._options.accelerators is not None:
accelerators = self._options.accelerators.split(',')
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