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Posted to repo-maintainers@maven.apache.org by Webperform Automailer <au...@webperform.com> on 2009/04/27 05:42:33 UTC

Weekly Report: Maven Central Repository (2009-04-19)

weekly report:  Maven Central Repository

for company:    ASF
period:         2009-04-19 00:00 - 2009-04-26 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:       0.077 seconds
    maximum value:      24.483 seconds
    arithmetic mean:     0.380 seconds
    trimmed mean:        0.339 seconds

error rate:

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

  
load time distribution

      range (seconds)  |      samples
       from  |  till   |  count  | percentage
    ---------|---------|---------|-----------
        0    |    0.5  |   1034  |   87.93%
        0.5  |    1    |    134  |   11.39%
        1    |    2    |      4  |    0.34%
        2    |    4    |      2  |    0.17%
        4    |    8    |      0  |    0%
        8    |   16    |      0  |    0%
       16    |   32    |      1  |    0.09%
       32    |         |      0  |    0%


error distribution

                   error                       |  count  | percentage
    -------------------------------------------|---------|-----------
      3013 Timeout: connect                    |      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 |    0.108  |     0.336  |    0.981  |     98 |      0
    02:00 - 03:59 |    0.077  |     0.337  |    0.864  |     98 |      0
    04:00 - 05:59 |    0.108  |     0.339  |    0.850  |     98 |      0
    06:00 - 07:59 |    0.108  |     0.323  |    1.010  |     98 |      0
    08:00 - 09:59 |    0.109  |     0.328  |    3.977  |     98 |      0
    10:00 - 11:59 |    0.108  |     0.336  |    2.520  |     98 |      0
    12:00 - 13:59 |    0.108  |     0.337  |    0.841  |     98 |      0
    14:00 - 15:59 |    0.109  |     0.353  |    0.990  |     98 |      0
    16:00 - 17:59 |    0.108  |     0.348  |   24.483  |     98 |      0
    18:00 - 19:59 |    0.108  |     0.340  |    0.684  |     98 |      0
    20:00 - 21:59 |    0.108  |     0.339  |    0.832  |     98 |      0
    22:00 - 23:59 |    0.110  |     0.329  |    1.266  |     98 |      1


load time/error distribution (week)
   
                  |        load time in seconds        |    samples
       weekday    |  minimum  |  trimmed   |  maximum  |        |  with
                  |   value   |    mean    |   value   |  total | errors 
    --------------|-----------|------------|-----------|--------|--------
    Monday        |    0.108  |     0.336  |    0.699  |    168 |      0
    Tuesday       |    0.108  |     0.322  |    1.266  |    168 |      0
    Wednesday     |    0.077  |     0.342  |    0.981  |    168 |      0
    Thursday      |    0.108  |     0.338  |   24.483  |    168 |      0
    Friday        |    0.108  |     0.343  |    2.520  |    168 |      0
    Saturday      |    0.108  |     0.350  |    1.071  |    168 |      1
    Sunday        |    0.107  |     0.341  |    3.977  |    168 |      0


load time/error distribution (probes)
   
                  |        load time in seconds        |    samples
        probe     |  minimum  |  trimmed   |  maximum  |        |  with
                  |   value   |    mean    |   value   |  total | errors 
    --------------|-----------|------------|-----------|--------|--------
    Chinacom Shan |    0.411  |     0.644  |    3.977  |    168 |      0
    Interoute Ams |    0.389  |     0.398  |   24.483  |    168 |      0
    OVH Paris     |    0.341  |     0.376  |    0.476  |    168 |      0
    PSINet London |    0.208  |     0.312  |    0.334  |    168 |      1
    TDC Aarhus    |    0.285  |     0.317  |    0.826  |    168 |      0
    Verio Sterlin |    0.077  |     0.113  |    0.837  |    168 |      0
    Verizon Bruss |    0.244  |     0.298  |    0.596  |    168 |      0



error log

             date        |      probe    | error count x error code
    ---------------------|---------------|----------------------------
    2009-04-25 SAT 22:54 | PSINet London | 1x3013 


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