Tell us about your experience with the "Oracle Enterprise Manager App for Grafana ”

Hello,

since we are using RHEL7, curl ist at version 7.29 and does not understand --data-raw, but I think --data works for that test.

(Updating curl would be another project...)

added --insecure and -v and got a 401

* About to connect() to address_of_oem port 7799 (#0)

*   Trying ip_of_oem...

* Connected to address_of_oem (ip_of_oem) port 7799 (#0)

* Initializing NSS with certpath: sql:/etc/pki/nssdb

* skipping SSL peer certificate verification

* SSL connection using TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256

* Server certificate:

*       subject: CN=address_of_oem

*       start date: Sep 01 10:15:28 2020 GMT

*       expire date: Aug 31 10:15:28 2030 GMT

*       common name: address_of_oem

*       issuer: CN=address_of_oem,C=US,ST=CA,L=EnterpriseManager on address_of_oem,OU=EnterpriseManager on address_of_oem,O=EnterpriseManager on address_of_oem

* Server auth using Basic with user '***'

> POST /em/websvcs/restful/grafana/v1/enablestatus HTTP/1.1

> Authorization: Basic Z3JhZmFuYTo=

> User-Agent: curl/7.29.0

> Host: address_of_oem:7799

> Accept: */*

> Content-Type: application/json

> Cookie: grafana_session=tef%sddeq123t

> Content-Length: 2

>

* upload completely sent off: 2 out of 2 bytes

< HTTP/1.1 401 Unauthorized

< Date: Wed, 23 Sep 2020 07:45:43 GMT

< X-Content-Type-Options: nosniff

< X-XSS-Protection: 1; mode=block

< Content-Length: 0

< X-ORACLE-DMS-ECID: 005fzP5JVWZBX7mqwonZ6G00046B0000XQ

< X-ORACLE-DMS-RID: 0:1

< X-ORCL-EMOA: true

<

* Connection #0 to host address_of_oem left intact

Stefan

Good morning,

attached a view from my database colleagues - trying to translate...

Roles: EM_USER (permission to access EM), PUBLIC

Permissions: Connect to any destination, show any destination

Thanks a lot,

Stefan

Any idea on an ETA for an EM plug-in available for Grafana 7.x versions?

Thanks,

-lance

Hello 

This feature seems to be very cool, but we are trying to install it without success.

Here is my configuration:

OEM:

Oracle Enterprise Manager Cloud Control 13c Release 4

grafana:

grafana-7.1.1

oracle-emcc-app-1.0.2

We did the installation.

Connection from grafana to OEM source seems to be correct.

But all dashboards are empty.

On Grafana side, we can see red flag with following message: "Internal Server Error"

On OMS, we can see emoms.trc a trace each time we are going on a new dashboard

[[ACTIVE] ExecuteThread: '51' for queue: 'weblogic.kernel.Default (self-tuning)'] ERROR em.Grafana logp.251 - Error

java.lang.NullPointerException

    at oracle.sysman.db.restfulapi.grafana.GrafanaController.getRowLimit(GrafanaController.java:485)

    at oracle.sysman.db.restfulapi.grafana.GrafanaController.fetchTimeSeriesForMetrics(GrafanaController.java:523)

    at sun.reflect.GeneratedMethodAccessor2738.invoke(Unknown Source)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

    at java.lang.reflect.Method.invoke(Method.java:498)

.....

Could you help us with an advice?