Adc problems for ami
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ADC Problems for AMI. AKTR Database structure should be reviewed Transactional model ? Massive updates have been observed Incoherences (see extra slides) General ADC problem Finite state diagram for dataset states doesn't exist. Lack of documentation (reverse engineering is painful)

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ADC Problems for AMI

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Adc problems for ami

ADC Problems for AMI

  • AKTR

    • Database structure should be reviewed

    • Transactional model ? Massive updates have been observed

    • Incoherences (see extra slides)

  • General ADC problem

    • Finite state diagram for dataset states doesn't exist.

    • Lack of documentation (reverse engineering is painful)

    • Sometimes our work has been duplicated

  • DQ2

    • Synchronisation needs ActiveMQ in production


Software project problems

Software project problems

  • Validation of metadata.xml

    • Validation of metadata output is not part of release validation, and it should be

  • Problems of transforms

    • Who is going to replace Alvin Tan


Container incoherence example

Container incoherence example

  • Task 73194, marked "finished" in AKTR 2010-04-22 11:03:54.0 (actually was probably finished on 2009-07-16 09:44:24)

  • All containers are empty.

    • data09_cos.00121238.physics_RPCwBeam.recon.TAG_COMM.r733/

    • data09_cos.00121238.physics_RPCwBeam.recon.NTUP_MUONCALIB.r733/

    • data09_cos.00121238.physics_RPCwBeam.recon.ESD.r733/

    • data09_cos.00121238.physics_RPCwBeam.recon.AOD.r733/

    • data09_cos.00121238.physics_RPCwBeam.recon.log.r733/

    • data09_cos.00121238.physics_RPCwBeam.recon.HIST.r733/

  • But the TID datasets exist in DQ2 (i.e. the data is not deleted)

  • Example : data09_cos.00121238.physics_RPCwBeam.recon.TAG_COMM.r733_tid073194 (3827 files)


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