Oracle Analytics and AI

chillychin

Sorry for creating multiple threads back to back, but I didnt want to have multiple errors in one single thread.

I am finally able to log into my new 12c installation and was able to get my 11g reports/settings into 12c as well and am in the process of validating things.

From what I can see after a quick run through of the 12c environment, I am not seeing anything unexpected.

I am seeing all the links I expect, "My Folder" in catalog, my reports all seem to render/generate ok.

I took a quick look in my weblogic enterprise manager though and noticed 2 errors (creating seperate thread for second error)

I am getting this error

[Physical connections limit is reached for connection pool "Connection Pool". Start delaying the queries.]

Message Level 1 sik ssi Relationship ID 0:1:74:5 Component OBIS

Host Host IP Address Thread ID 7463c700 ECID dcbb6724-3f2f-4d4f-9e18-fc77679b12ff-00000b3c

Message Physical connections limit is reached for connection pool "Connection Pool". Start delaying the queries. Supplemental Detail file: server/Query/Execution/DbConnection/Src/SQXDCMultiThreadedPool.cpp; line: 134 **********  Task: 1. Running for (mls): 152 ********** Description: Execute Query Repository Name: ssi Catalog: Enrolment Tenant: Tenant ID: ssi Service Name: User: weblogic Session ID: 0x88580000 Request ID: 0x885803e0 Logical SQL Hash:0x39669fc2 Logical SQL: [Deleted SQL for forum posting] FETCH FIRST 65001 ROWS ONLY

I tried to google but couldnt find anything.

Is this error simply telling me that I need to increase the maximum number of connections in the connection pool?

These reports did load up quite slowly

Gianni Ceresa

Hi,

I would say it's better to first make a quick analysis of the situation instead of just increate the number of concurrent connections as at some point this approach will start impacting something else (your DB or something else).

So have a look at what that connection pool does, if it's the unique and single one etc. Maybe you hit that limit only in rare cases and so it isn't really something you have to care about.