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Posted to repo-maintainers@maven.apache.org by Webperform Automailer <au...@webperform.com> on 2008/12/22 04:44:38 UTC

Weekly Report: Maven Central Repository (2008-12-14)

weekly report:  Maven Central Repository

for company:    ASF
period:         2008-12-14 00:00 - 2008-12-21 00:00
time zone:      America/Montreal


details of test

    test:       Maven Central Repository
    type:       loadtime
    interval:   60 minutes
    probes:     Interoute Amsterdam, Verio Sterling, PSINet London, Chinacom Shanghai, OVH Paris, TDC Aarhus, Verizon Brussels
    parameters: http://repo1.maven.org


characteristics of load time 

    minimum value:       0.115 seconds
    maximum value:      11.948 seconds
    arithmetic mean:     0.414 seconds
    trimmed mean:        0.348 seconds

error rate:

    samples without errors:   1175 ( 99.91%)
    samples with errors:         1 (  0.09%)
    service reachable:        1175 ( 99.91%)
    total count of samples:   1176 (  100%)

  
load time distribution

      range (seconds)  |      samples
       from  |  till   |  count  | percentage
    ---------|---------|---------|-----------
        0    |    0.5  |   1016  |   86.39%
        0.5  |    1    |    141  |   11.99%
        1    |    2    |      7  |    0.60%
        2    |    4    |      5  |    0.43%
        4    |    8    |      4  |    0.34%
        8    |   16    |      2  |    0.17%
       16    |   32    |      0  |    0%
       32    |         |      0  |    0%


error distribution

                   error                       |  count  | percentage
    -------------------------------------------|---------|-----------
         6 Could not resolve host              |      1  |    100%


load time/error distribution (day)
   
                  |        load time in seconds        |    samples
        period    |  minimum  |  trimmed   |  maximum  |        |  with
                  |   value   |    mean    |   value   |  total | errors 
    --------------|-----------|------------|-----------|--------|--------
    00:00 - 01:59 |    0.115  |     0.358  |    7.394  |     98 |      1
    02:00 - 03:59 |    0.115  |     0.348  |    3.648  |     98 |      0
    04:00 - 05:59 |    0.115  |     0.349  |    2.769  |     98 |      0
    06:00 - 07:59 |    0.115  |     0.340  |    1.277  |     98 |      0
    08:00 - 09:59 |    0.115  |     0.338  |    4.862  |     98 |      0
    10:00 - 11:59 |    0.116  |     0.340  |    0.709  |     98 |      0
    12:00 - 13:59 |    0.115  |     0.353  |    0.888  |     98 |      0
    14:00 - 15:59 |    0.116  |     0.349  |    9.730  |     98 |      0
    16:00 - 17:59 |    0.116  |     0.343  |    0.772  |     98 |      0
    18:00 - 19:59 |    0.115  |     0.353  |    0.809  |     98 |      0
    20:00 - 21:59 |    0.116  |     0.335  |    3.035  |     98 |      0
    22:00 - 23:59 |    0.115  |     0.362  |   11.948  |     98 |      0


load time/error distribution (week)
   
                  |        load time in seconds        |    samples
       weekday    |  minimum  |  trimmed   |  maximum  |        |  with
                  |   value   |    mean    |   value   |  total | errors 
    --------------|-----------|------------|-----------|--------|--------
    Monday        |    0.119  |     0.350  |   11.948  |    168 |      0
    Tuesday       |    0.116  |     0.338  |    2.769  |    168 |      0
    Wednesday     |    0.115  |     0.350  |    6.232  |    168 |      0
    Thursday      |    0.115  |     0.350  |    7.394  |    168 |      1
    Friday        |    0.115  |     0.346  |    4.862  |    168 |      0
    Saturday      |    0.115  |     0.343  |    9.730  |    168 |      0
    Sunday        |    0.119  |     0.358  |    3.648  |    168 |      0


load time/error distribution (probes)
   
                  |        load time in seconds        |    samples
        probe     |  minimum  |  trimmed   |  maximum  |        |  with
                  |   value   |    mean    |   value   |  total | errors 
    --------------|-----------|------------|-----------|--------|--------
    Chinacom Shan |    0.439  |     0.710  |    9.730  |    168 |      0
    Interoute Ams |    0.388  |     0.391  |    1.043  |    168 |      0
    OVH Paris     |    0.326  |     0.343  |    0.408  |    168 |      0
    PSINet London |    0.222  |     0.330  |    7.394  |    168 |      1
    TDC Aarhus    |    0.282  |     0.367  |   11.948  |    168 |      0
    Verio Sterlin |    0.115  |     0.117  |    0.133  |    168 |      0
    Verizon Bruss |    0.244  |     0.300  |    0.365  |    168 |      0



error log

             date        |      probe    | error count x error code
    ---------------------|---------------|----------------------------
    2008-12-18 THU 01:48 | PSINet London | 1x6 


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