Difficult error

RamezAdly

hi all

When opening approximately 16 pages in program

This error appears.

SUPP_ATTRS = {severity-value=8, rid=0, partition-id=0, partition-name=DOMAIN}

 SERVER = DefaultServer TIMESTAMP = 1665576717459 USERID = <WLS Kernel> MACHINE = DESKTOP-TE4F039 MSGID = BEA-101017 DATE

 = 12-Oct-2022 14:11:57,459 o'clock EET SUBSYSTEM = HTTP CONTEXTID = c0733cbe-5ffb-4058-a3a7-593bffb6a510-0000017b TXID =  

THREAD = [ACTIVE] ExecuteThread: '26' for queue: 'weblogic.kernel.Default (self-tuning)' SEVERITY = Error  

WatchAlarmType: AutomaticReset 

WatchAlarmResetPeriod: 30000 

> 

<oracle.dfw.impl.incident.DiagnosticsDataExtractorImpl> 

and in page .

weblogic.common.resourcepool.ResourceLimitException:No resources currently available in pool rpscon to allocate to applications,please increase the size of the pool and retry..

dvohra21

• Increase maximum capacity for resource. Go to WLS Console
• Select Services -> Datasources -> select the datasource you want to change the pool size
• Go to Configuration -> connection pool
• Change the Maximum Capacity to the count which is required for your environment.

Timo Hahn

User, tell us your exact JDev version, please!

The error message is pretty straightforward. You have a resource, 'rpscon', that exceeded its number of allowed entities. Increase the size of this resource, and your app will run OK.

Timo

RamezAdly

thank you

JDev version : I used JDeveloper 12c Studio Edition Version 12.2.1.3.0

Increase the size of this resource, and your app will run OK. : how can do it

Timo Hahn

1) find out what kind of resource 'rpscon' is. Depending on that, you can increase the pool of this resource.

If it is a DB connection, the problem can be that the DBA configured the number of concurrent connections to low. Then ask them to increase this number.

If it's an application module pool, you need to change the configuration used for this application pool. See

https://docs.oracle.com/middleware/12213/adf/develop/tuning-application-module-pools.htm#ADFFD1333

Timo

dvohra21

• Increase maximum capacity for resource. Go to WLS Console
• Select Services -> Datasources -> select the datasource you want to change the pool size
• Go to Configuration -> connection pool
• Change the Maximum Capacity to the count which is required for your environment.

RamezAdly

thank you