Changes between Version 8 and Version 9 of GENIMonitoring/Alerts


Ignore:
Timestamp:
05/13/15 08:24:46 (5 years ago)
Author:
lnevers@bbn.com
Comment:

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  • GENIMonitoring/Alerts

    v8 v9  
    3434}}}
    3535
    36  * There exist a stream of events named ''MyEvent''.
     36 * There exist a stream of events named ''!MyEvent''.
    3737
    38  * In the ''MyEvent'' stream there are events that contain a field named: ''somefield''
     38 * In the ''!MyEvent'' stream there are events that contain a field named: ''somefield''
    3939
    4040 * In a 3 minute window, if ''somefield'' = 10 five or more times, emit data.
     
    4444==== GENI monitoring stream data format ====
    4545
    46 For GENI Monitoring alerts, we use the LogTick class shown in the code block below:
     46For GENI Monitoring alerts, we use the !LogTick class shown in the code block below:
    4747
    4848{{{
     
    134134 6. In the query node fill in the ''Query Name'' and ''Query String'' fields.  The query name field should describe your query and the query string should be a valid EPL query, which uses the ''LogTick'' class.
    135135
    136  7. Click on the left edge of your query node and connect your query node to the ''source node''.  The source node is the source of LogTick events, based on raw polling metrics.  An example query is shown in the figure below.
     136 7. Click on the left edge of your query node and connect your query node to the ''source node''.  The source node is the source of !LogTick events, based on raw polling metrics.  An example query is shown in the figure below.
    137137
    138138[[Image(http://groups.geni.net/geni/raw-attachment/wiki/GENIMonitoring/Alerts/query.png)]]