Making Inputs for the Neural Net from AOD

This is just a small page that will contain any work-arounds/bug-fixes that we've found, that can't be applied in the code and require special action by your own good self.


Bug-fixes

OFLP200

Manifests through error strings such as the following example (though there are many other errors, all related through the final INFO message):

IOVDbSvc                                            ERROR Tag OFLCOND-SDR-BS7T-04-13 cannot be resolved for folder /CALO/Noise/CellNoise
IOVDbSvc                                            ERROR Cache load (prefetch) failed for folder /CALO/Noise/CellNoise
IOVDbSvc                                            ERROR Tag OFLCOND-SDR-BS7T-04-13 cannot be resolved for folder /CALO/Identifier/CaloTTOnAttrIdMapAtlas
IOVDbSvc                                            ERROR Cache load (prefetch) failed for folder /CALO/Identifier/CaloTTOnAttrIdMapAtlas
IOVDbSvc                                            ERROR Tag OFLCOND-SDR-BS7T-04-13 cannot be resolved for folder /CALO/Identifier/CaloTTOnOffIdMapAtlas
IOVDbSvc                                            ERROR Cache load (prefetch) failed for folder /CALO/Identifier/CaloTTOnOffIdMapAtlas
IOVDbSvc                                            ERROR Tag OFLCOND-SDR-BS7T-04-13 cannot be resolved for folder /CALO/Identifier/CaloTTPpmRxIdMapAtlas
IOVDbSvc                                            ERROR Cache load (prefetch) failed for folder /CALO/Identifier/CaloTTPpmRxIdMapAtlas
IOVDbSvc                                             INFO Disconnecting from COOLONL_CALO/OFLP200

This is a problem with the databases - it seems that kits installed at Tier 3 level (not on Grid sites) do not have some relevant values automatically set, so you need to do it yourself with the following:

export ATLAS_POOLCOND_PATH=/afs/cern.ch/atlas/conditions/poolcond/catalogue
export FRONTIER_SERVER="(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)(serverurl=http://oratest02.pic.es:3128/pic-frontier)(proxyurl=http://nat005.gla.scotgrid.ac.uk:3128)(proxyurl=http://fal-pygrid-45.lancs.ac.uk:3128)"

-- AlistairGemmell - 2011-05-13

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Topic revision: r1 - 2011-05-13 - AlistairGemmell
 
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