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AWR Warehouse's Main Web Page Is Not Able To Show A List Of Database Targets. (Doc ID 2724519.1)

Last updated on NOVEMBER 14, 2020

Applies to:

Enterprise Manager for Oracle Database - Version 13.2.2.0.0 and later
Information in this document applies to any platform.

Symptoms

AWR Warehouse's main web page is not able to show a list of DB targets. It says
"No Source Database are Added or View Access to none of the Source Database is enabled"

But at the same time that visible through emcli utility.

emoms.trc in DEBUG mode shows:

2020-07-12 00:21:16,545 [[ACTIVE] ExecuteThread: '13' for queue: 'weblogic.kernel.Default (self-tuning)'] ERROR da.EmResolutionDao logp.251 - Could not start refreshing patch resolution requests, Mos Session is not available.
2020-07-12 01:30:47,431 [[ACTIVE] ExecuteThread: '6' for queue: 'weblogic.kernel.Default (self-tuning)'] ERROR applicationModule.DbAwrSourceDatabaseList logp.251 - EMDB-00703: Exception populating source databases
java.lang.NumberFormatException: For input string: "0.15"
at
java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
at java.lang.Integer.parseInt(Integer.java:580)

Changes

Retention period was changed via emcli using  decimal number. For instance 

emcli awrwh_reconfigure -retention="0.75 YEARS" AWR Warehouse reconfigured successfully

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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