ALMA has a distributed system event log of operations, DEBUG delivering each of the processes of preparing and setting their antenna arrays to study some of the space areas. . These logs theoretically possible to determine the state of the processes applied to the arrays, and also logs errors. However, when this happens, work is complicated because it can generate 5 million records in one hour, up to 15 GB one night. In summary, the challenge consists in analyze log records multiple processes, providing information in real time value to the operators, this in an efficient and viable.

The Problem

Knowing the status of processes ARRAY manipulation by analyzing logs generated.

The Solution

  • EFFICIENT logs Processor (by the high volume of data)
  • Web Interface data analysis AND FILTERED.
  • Separation analysis in PROCESSES and STEPS.

Project Information

License: LGPL
Source Code/Project URL: