Operations > Log Monitoring

CMS Log Monitoring

CMS Log Monitoring - UCMDB Application Server

  • wrapper.log

    • "UCMDB_Server started" - Indicates the server process is started
    • "UCMDB_Server stopped" - Indicates the server process is stopped
  • Reconciliation.audit log - Total time of discovery bulks

    INFO - "[Changer=UCMDBDiscovery: MZ_GDC Cyberjaya_Basic node_Host Connection by WMI] [total time=11.625]"
  • jvm_statistics.log - Thread count and java heap analysis over time.

    INFO - HEAP - [USAGE: 3989.8, FREE: 3.9, TOTAL: 3993.6, MAX: 3993.6]; 
    NON-HEAP - [USAGE: 181.6, FREE: 50.9, MAX: 240.0];
    CLASSES - [Loaded: 26658, Unloaded: 1651, Left: 25007];
    THREADS - [Count: 259]
  • cmdb.pattern.statistics.log - TQLs/Views with statistics duration, average, minimum and maximum calculation times, the number of calculations, the last calculation time, and the result size.
  • mam.autodiscovery.results.stat.log - Result processing queue statistics.

    Processing result of 'Unix-Daily' from probe: 'USPMVAPP557' took 3948msec. Waiting time (in result processing queue): 133349
  • cmdb.dal.log/cmdb.dal.slow - Identifies queries that took more than 120 seconds.
  • Slow logs - For elapsed time and number of threads. For more details, see Log File Analysis.

CMS Log Monitoring - UCMDB Probe Server

probeGW-taskResults.log  
[INFO ] (TaskResultsSenderThread.java:166) - Process Result Time Statistics - Total Time:5651,
Results size:6,
Time To get Tasks:9,
Time to send results: 78,
Time until server gets the results:90132,
Time to get results status:5016,
Time to process Id Mapping:98,
Time to update warnings:0,
Time to activate automatic deletion:378,
Time to inform the sent results is:4,
Time to finish deleting results:25,
Total time to handle Successful results:505

The above entry is printed for each group of discovery results bulks, here is the explanation for each measurement:

  • Time until server gets the results: Select results from DB (in probe side)
  • Time to get results status: Server side work - reconciliation/model update
  • Total time to handle Successful results: Update probe DB table.