component based alerts

[Former Member]

Hi

we are at PI7.31 and enabled component based alerts. We are getting alerts from java like below for every 5 mins.
Any idea how to get rid of this alert meanwhile receive other useful alerts ?

1 messages failed for "SAP_PI_ALERT" on "af.XXX.XXXXXXXX"
Root cause: Alerting: Records deleted - Alert records deleted by Housekeeping [only used for alerting]

To navigate to the failed messages in the local message monitor use this link

The first 0 messages of that data collection:

{
"Component": "af.XXX.XXXXXXXX",
"ErrCat": "HOUSEKEEPING_ERROR_CATEGORY",
"ErrCode": "HOUSEKEEPING_ERROR_CODE",
"ErrLabel": "1033",
"ErrText": "21 alerts were deleted for component af.XXX.XXXXXXXX and rule ID fd2ab54d40f933b5ad2a2454e49e80d0",
"RuleId": "fd2ab54d40f933b5ad2a2454e49e80d0",
"Timestamp": "2013-01-31T22:20:07Z"
}

Thanks

Ravindra

[Former Member · Accepted solution]

Hi Ravindra,

There is a housekeeping job that checks the number and age of pending alerts, if it found too many / too old ones it will delete them all and repleace it with 1 entry of the message you are receiving.  You can configure the behavior of that task in the properties of the service "XPI Service: Alert".

You can set the age and number of the alerts, and running interval of the job.

You can find more info here:

http://help.sap.com/saphelp_nw73ehp1/helpdata/en/05/1b2e99bbb640b0a0faf2444d8a457b/content.htm

Nico

[Former Member · Accepted solution]

Nico

Thanks for your reply. When I checked the link, I am seeing below 3 parameters.

# Number of alerts in the queue

housekeeping.alertsChunkLength

#Age of the alerts.

housekeeping.alertsAcceptableAgeLimit[millisec]

# Housekeeping threshold interval: if an alert chunks (two in a row) are within the threshold, then housekeeping is triggered

housekeeping.chunksHighVolumeThresholdInterval[millisec]

There is no direct parameter to control the duration/interval of the Aggregation job.

Thanks

Ravindra

[Former Member · Accepted solution]

Hi Ravindra,

I think the parameter "housekeeping.chunksHighVolumeThresholdInterval" will do it.  I havent tried myself, in my case i just increased the age and lenght thresholds. If it is suitable in your case , you can pick the alerts more often and that should work it as well.

You may need to experiment a bit with those.

regards,

Nico

[Former Member]

Divyesh, Nice to see you here. Btw, we have not enabled DEFAULT_ALERTRULE in my system. But still we are getting this annoying alert for every 5mins. And even we didn't have any job's running other than AlertConsumerJob.

[Former Member]

AlertconsumerJob is the one.

Stop / remove it if not required, as that sents the alerts to mail server.

--> Go to Tasks tab and remove this task - AlertConsumerJob.

Check Parameters tab, after selecting AlertConsumerJob.

--Divyesh Vasani

[Former Member]

Hi Ravi!

It seems you have enabled default rule in SAP PI ID.

Disable it by opening default rule in ID.

You can also check if any alertjob running in NWA->Operations management ->Jobs->Java scheduler and turn it off(by clicking on Remove/Release) in tasks tab.

Hope this helps!

Divyesh Vasani