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Date: Wed, 20 Feb 2013 23:13:14 +0000 (UTC)
From: "Animesh Chaturvedi (JIRA)" <jira@apache.org>
To: cloudstack-dev@incubator.apache.org
Message-ID: <JIRA.12627184.1357918209825.313653.1361401994761@arcas>
In-Reply-To: <JIRA.12627184.1357918209825@arcas>
References: <JIRA.12627184.1357918209825@arcas>
Subject: [jira] [Updated] (CLOUDSTACK-962) CloudStack usage server didn't
 store data to cloud_usage in correct time
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     [ https://issues.apache.org/jira/browse/CLOUDSTACK-962?page=3Dcom.atla=
ssian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Animesh Chaturvedi updated CLOUDSTACK-962:
------------------------------------------

    Assignee: Kishan Kavala
   =20
> CloudStack usage server didn't store data to cloud_usage in correct time
> ------------------------------------------------------------------------
>
>                 Key: CLOUDSTACK-962
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-962
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the defa=
ult.)=20
>          Components: Usage
>    Affects Versions: 4.0.0
>            Reporter: Ilia Shakitko
>            Assignee: Kishan Kavala
>              Labels: bytesReceived, bytesSended, cloud_usage, usage, user=
_statistics
>
> We have found strange behavior of CloudStack usage server.
> There are two global settings values:
> usage.stats.job.aggregation.range 1440
> usage.stats.job.exec.time             00:15
> Here I will describe how we had determined this problem.
> 9th of January we=E2=80=98ve generated some traffic, like 10Gb. But 10th =
of January we didn=E2=80=99t saw records with amount of traffic in cloud_us=
age.cloud_usage. And we got this values in cloud_usage db only at 11th.
> Looks like it works like as written below:
> ---------January---------------------------------9th----------------10th-=
-------------11th----------12th-----------
> (traffic generetad  )                          10Gb              2,5Gb   =
         5Gb          =E2=80=A6
> (traffic stored in  usage_db)               0                    0       =
          10Gb        12,5Gb           =E2=80=A6
> We changed the value 'usage.stats.job.aggregation.range' to 10 minutes to=
 have more tests. Here's what we got:
> ---------Timeline--------------------------------10:00--------------10:10=
------------10:20--------10:30--------10:40
> (traffic generetad  )                          5Gb                 0     =
             2,5Gb       0               0
> (traffic stored in  usage_db)               0                    0       =
           5Gb          5Gb           7,5Gb
> My colleague Wei Zhou will adds more comments with what we found in Cloud=
Stack source and solution for it.
> Will keep updated information about tests and additional info in this thr=
ead.

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