1. 11 Aug, 2020 1 commit
  2. 20 Jul, 2020 1 commit
    • Alessio Netti's avatar
      Analytics: minor fixes and changes · ec42b6ae
      Alessio Netti authored
      - CA: sensors from job operators are not cached anymore
      - CA: the analytics controller is now de-allocated properly
      - Added a "tol" parameter to the QueryEngine interface for fuzzy queries
      ec42b6ae
  3. 20 Jan, 2020 1 commit
    • Alessio Netti's avatar
      Analytics: improved job filtering for job operators · 47c5bde7
      Alessio Netti authored
      - New filtering methods applies a filtering regular expression to all
      node names in the node list of a job; the mode of the filtered node names
      is then computed, and the job is processed only if this matches an
      arbitrary "match" string
      - Can be used to assign jobs to different islands in a HPC system based
      on the allocation of nodes
      47c5bde7
  4. 17 Jan, 2020 1 commit
  5. 21 Oct, 2019 1 commit
  6. 18 Oct, 2019 1 commit
  7. 09 Aug, 2019 2 commits
  8. 07 Aug, 2019 1 commit
    • Alessio Netti's avatar
      Analytics: added job filtering · 584093ba
      Alessio Netti authored
      - A regular expression (jobFilter) can be applied to the jobs' nodelists
      to identify the jobs that need to be treated by each collectagent in a
      cluster
      - By default only the first node in the nodelist is considered, but this
      behavior can be customized
      584093ba
  9. 31 Jul, 2019 1 commit
    • Alessio Netti's avatar
      Analytics: minor changes to QueryEngine · 02abd6cd
      Alessio Netti authored
      - querySensor does not return NULL pointers anymore, but always
      the "buffer" input argument
      - the previous implementation was more descriptive of error statuses,
      but much more prone to leaking memory in case of improper usage
      - Also fixed a warning in the MSR plugin
      02abd6cd
  10. 01 Jul, 2019 1 commit
  11. 13 Jun, 2019 1 commit
  12. 11 Jun, 2019 1 commit
  13. 07 Jun, 2019 1 commit
  14. 04 Jun, 2019 1 commit
  15. 28 May, 2019 1 commit
    • Alessio Netti's avatar
      Documentation and fixes · 69739f0a
      Alessio Netti authored
      - Added documentation to the new SensorID implementation
      - NOTE: virtual sensors will likely require some modifications due to
      how topics are handled now ('/' separator clashing with divide symbol)
      69739f0a
  16. 14 May, 2019 1 commit
  17. 23 Apr, 2019 1 commit
    • Alessio Netti's avatar
      DA: search-based sensor queries · eb186235
      Alessio Netti authored
      - When performing sensor queries with absolute timestamps (rel=false) a
      binary search algorithm is used to compute the bounds of the required
      sensor cache view
      - This is more accurate than the fuzzy method employed with relative
      timestamps (rel=true)
      eb186235
  18. 07 Mar, 2019 1 commit
    • Alessio Netti's avatar
      Code refactoring (make clean required) · d35348f7
      Alessio Netti authored
      - Added a 'common' directory where all shared code has been placed
      - Analytics package has been moved out of dcdbpusher, now has its own makefile
      - Some renaming here and there for uniformity
      d35348f7