R12 Concurrent managers + forms on a single node?

He friends
I wanted to have your views on the following topic.
Currently I have an 11.5.10 Apps setup on 2 different nodes.One hosting forms + apache and second one hosting DB and Concurrent managers.
Now I am moving on R12 on new poweful servers both for apps and Db.
My team is planning to have the concurrent managers+ forms ..in fact all services inclusive of discoverer on one node and only DB on the second node.
Kindly provide your views.
Kam.

My team is planning to have the concurrent managers+ forms ..in fact all services inclusive of discoverer on one node and only DB on the second node.
Kindly provide your views.This should be OK as long as you have sufficient resources on that node.
Thanks,
Hussein

Similar Messages

Concurrent program required on a single node with RAC connfiguration

Hai all,
RAC with 11.5.10.2 on Linux . 2 DB server with 2 app server with concurrent managers
running on only one node..
We have requirement to run a concurrent program and its child process to run on only one
node of the RAC DB. Since this is not possible in this version and possible with 12.1 as per the note
Method Of Always Running A Specific Concurrent Program On One Particular Node [ID 1070621.1] .
We created a concurrent manager and under Specialization rules, we added all the program that
we required. now in the concurrent manager -define form - under the primary and secondary node
- do I have to set the node as one of the database server (or) one of the apps server.
RAC Configuration Setup For Running MRP Planning, APS Planning, and Data Collection Processes [ID 279156.1]
Please advise.

We created a concurrent manager and under Specialization rules, we added all the program that
we required. now in the concurrent manager -define form - under the primary and secondary node
- do I have to set the node as one of the database server (or) one of the apps server.
RAC Configuration Setup For Running MRP Planning, APS Planning, and Data Collection Processes [ID 279156.1]
Please advise.You only need to set the name of the node where the CM is running (under "Primary Node").
If you have PCP implemented, then you can type the name of each node where CM is running (CM node1 and CM node2).
Thanks,
Hussein

Need Help Duplicating SQL from "Administer Concurrent Managers" Form

I am trying to duplication the "Administer Concurrent Managers" form. This is what I have but it does it is not correct. I am having problems with the "Processes Actual" values. In my SQL I was thinking it was the MAX_PROCESSES but that does not seem to be it.
select
q.CONCURRENT_QUEUE_ID
,q.CONCURRENT_QUEUE_NAME
,q.USER_CONCURRENT_QUEUE_NAME
,q.MAX_PROCESSES
,q.RUNNING_PROCESSES
,running.total running
from (select /*+ ORDERED */
count(*) as total
,prc.CONCURRENT_QUEUE_ID
from apps.fnd_concurrent_processes prc
,apps.FND_CONCURRENT_REQUESTS req
where req.phase_code='R'
and req.controlling_manager = prc.concurrent_process_id
group by prc.CONCURRENT_QUEUE_ID) running
,apps.fnd_concurrent_queues_vl q
where q.CONCURRENT_QUEUE_ID = running.CONCURRENT_QUEUE_ID(+)
and q.MAX_PROCESSES > 0
order by
DECODE(q.application_id,0,DECODE(q.CONCURRENT_QUEUE_ID,1,1,4,2))
,sign(q.max_processes) desc
,q.CONCURRENT_QUEUE_NAME
,q.application_id

Thanks Hussein;
I am on 11.5.10.2
I have looked at the table FND_CONCURRENT_QUEUES and it seems to show the same problem as my SQL. What I have happening right now is my CCM's have crashed in a test environment. The "Administer Concurrent Mnagers" form show these values:
Name = Standard Manager
Node = MyNode
Processes Actual = 0
Processes Actual = 5 (The correct number of defined managers)
When I look at the columns in my SQL and the table you provided me I see these values:
CONCURRENT_QUEUE_NAME = STANDARD
TARGET_NODE = MyNode
MAX_PROCESSES = 5
RUNNING_PROCESSES =5
I do not see where the "Processes Actual = 0" is coming from.

Concurrent Managers on Multiple nodes

Hi,
We have this setup
2 DB server - RAC & ASM
2 APPS server - which has loand balancing through IP configuration.
Now we have requirement of having concurrent managers in the DB server. I am bit confused here
1) suppose if i install cm tier on both DB servers and ask them to communicate to RAC DB server, IF any request comes , how this will distribute the work between two servers.
2) do we have to configure anything ?
3) Is there any entry is available in config files with respect to CONCURRENT HOST NAME. How the values are populating in FND_NODES table.
4) am i thinking two complex, is there any other solution to achiev this - Basically i have to have concurrent manager in both DB server and work needs to be shared automatically.
Waiting for your valuable inputs.
Cheers!
Venki.

Forgive my brief answers; I'm headed to bed and don't have time to dig up full references. :-)
As a side note, in the future, please start a separate thread. Your environment and requirements are different from the original poster, and replies may be confusing, both to future readers, and to those trying to help.
1) Is it possible to configure PCP keeping both the CM on appsTier in non-RAC env. ?Yes.
2) If yes, will both the CM work at the same time or one at a time? In other words, it can distribute the CM load among the CM tiers?All the CMs will run at the same time, managed by ICM and GSM.
3) If yes, please provide me a guideline or any special instruction.You note below that you won't be using a shared application tier filesystem. You might want to reconsider this architecture. At the very least, you will want to share the log and output directories for the concurrent managers. Life will be much easier if all nodes can see the same log and output files. :)
Take a look at section 3.12 of
Note 388577.1: Using Oracle 10g Release 2 Real Application Clusters and Automatic Storage Management with Oracle E-Business Suite Release 12. Although you're not running RAC, this section of the document explains the various parameters needed to configure PCP.
Also, if you haven't already, review the sections on PCP in the Oracle E-Business Suite System Administrator's Guide - Configuration
Since, I'm planning to go with 2 appsTier nodes (non-shared, local filesystem), I would like to go for LoadBalancing configuration as well.
Refered Note: 380489.1 - Using Load-Balancers with Oracle E-Business Suite Release 12
Section 2.4 Using Domain Name Server (DNS) Load Balancing with Single Web Entry Point
Is the above DNS Load Balancing is only for web services? what about other services (forms,CM)? Should work for Forms as well. CMs mostly care about where the database is, not the web/forms entry point, so the Load Balancer doesn't come into play for the CMs ...at least, I'm pretty sure that's true. It's late. :)
Once LoadBalancing is done, then is it possible to go for E-Biz integration with OID/SSO?Yes. See Integrating Oracle E-Business Suite Release 12 with 10g AS Oracle Internet Directory and Oracle Single Sign-On
Regards,
John P.
http://only4left.jpiwowar.com

How-to synchronize edit forms for a single View Object tree node entrie

Hi all,
I created a tree from a single View Object,
follow this [http://www.oracle.com/technetwork/developer-tools/adf/learnmore/32-tree-table-from-single-vo-169174.pdf]
then i want to create and synchronize edit forms for tree node entries,
follow this [http://www.oracle.com/technetwork/developer-tools/adf/learnmore/50-synchromize-form-treeselection-169192.pdf]
but it not working when i click child node!!
i found the latter tree from many View Object ,but the former tree from single View Object.
what should i do?
Thanks in advance

Hi,
say the tree is built from ViewObject1. In the AM model, create a second View Object instance for this. Say ViewObject2. Create the form from ViewObject2 and the tree from ViewObject1. When creating the tree, use the"Target Data Source" option at the bottom to reference the iterator of ViewObject2. Then create a PartialTrigger on the paneFormLayout that holds the synch form. In the partial trigger property, reference the tree so that when the tree selection changes, the form is updated. Then create a PartialTrigger property on the tree and point it to the submit button of the form so you can show updated values in the tree.
Frank

Two node installation with 2 concurrent managers..

Need your help. I have 12.1.1 Two node installation on Linux 5.9 with 64 bit.
Linux2- Database server + Concurrent manager
Linux1- Apps Node
Port - 8002 (port pool -2)
on my app node - linux1, I have 2 directories <SID>_linux1 and <SID>_linux2. First one is for primary apps node and second one is for 2nd concurrent manager. It is a shared directory structure. I have 2 questions:
1) If I run the autoconfig on Linux1, I can run all the services and connect to apache. However, If I run the autconfig on linux2, I will not be able to connect to web server (for a short time request will be sent to Linux1 and then it gets forwarded to Linux2 - even though Linux2 is not app server).
2) How do I run the second concurrent manager on LInux2? After I run the 2 concurrent manager, how do I test both concurrent managers are working?
Your help is much appreciated.

Hi Hussein,
Thank you for the info. I was wondering whether the Linux2 concurrent manager was installed correctly or not. I went to xml file and found these entries and it made me think, it didn't install correctly because only concurrent manager should have been yes and the rest should be no. Isn't it? If it is wrong, how do I correct this?
<oa_system_config>
         <TIER_DB oa_var="s_isDB">NO</TIER_DB>
         <TIER_ADMIN oa_var="s_isAdmin">YES</TIER_ADMIN>
         <TIER_WEB oa_var="s_isWeb">YES</TIER_WEB>
         <TIER_FORMS oa_var="s_isForms">YES</TIER_FORMS>
         <TIER_NODE oa_var="s_isConc">YES</TIER_NODE>
         <TIER_FORMSDEV oa_var="s_isFormsDev">YES</TIER_FORMSDEV>
         <TIER_NODEDEV oa_var="s_isConcDev">YES</TIER_NODEDEV>
         <TIER_WEBDEV oa_var="s_isWebDev">YES</TIER_WEBDEV>
         <config_option type="techstack" oa_var="s_techstack">as1013</config_option>
         <config_option type="techstack" oa_var="s_tnsmode">generateTNS</config_option>
         <config_option type="adx" oa_var="s_apps_version">12.1.1</config_option>
         <config_option type="techstack" oa_var="s_apache_mode">NORMAL</config_option>
         <ias_version oa_var="s_ias_version">10.1.3.4.0</ias_version>
      </oa_system_config>

Target node/queue unavailable for 12i Concurrent Managers on Redhat Linux

Hi,
I was able to sucessfully install Release 12 Vision on Redhat Linux.. Every thing is working fine but concurrent managers are not active except the Internal Manager. Rest of the Managers has no value in the node name field and the status is "Target node/queue unavailable".. I also ran adcmcmtl.sh to manually stop and start the managers but still facing the same issue..
Please tell me what i'm missing..
Thanks in Advance,
Prasad

Duplicate post ..
Re: Not able to start the concurrent Managers in Release 12 on Redhat Linux 4
I suggest we follow up on one post so we can get more input from others.

How to run all Concurrent Requests in a single node in a multi node env

DB;11.1.0.7
Oracle Apps:12.1.1
OS:Linux 86x64 Red Hat
PCP setting is enabled.
Load Balancer is enabled.
APPLDCP=ON
Could anyone please share - How to run all Concurrent Requests in a single node in a multi node env where there are 3 web tier nodes?
Thanks for your time!
Regards,

PCP setting is enabled.
Load Balancer is enabled.
APPLDCP=ON
Could anyone please share - How to run all Concurrent Requests in a single node in a multi node env where there are 3 web tier nodes?Concurrent requests will be processed by the CM nodes and it has nothing to do with the 3 web tier nodes you have.
If you mean the database instance, then please see these docs.
How to run a concurrent program against a specific RAC instance with PCP/RAC setup? [ID 1129203.1]
In A PCP/RAC Configuration, How To Find Out On Which RAC Instance FNDSM Is Currently Running? [ID 1089396.1]
Thanks,
Hussein

How to clean Concurrent Managers Nodes on Cloned instances.

Hi,
We have PCP on PROD environment, when we do cloning to test instances, after running exec FIND_CONC_CLONES on test instances , TEST instance concurrent managers nodes are still pointing to PROD CM nodes, Please let me know how to change to test concurrent manager nodes, I know we can do it manually its all time taken process to change all managers one by one.
Thanks

Hi;
Please check below thread;
Re: Standard Manager still pointing to PROD after Clone
EXEC FND_CONC_CLONE.SETUP_CLEAN;
If its not help please update thread

R12 Single node to Multi-node Configuration

Hi All!
We have a single node setup (Applications and Database are on the same server). Now, our management decided to setup a Multi-node configuration and i'm the one who will do this.
The plan is to use Oracle ASM and RAC for the database and for the Application is to have a multiple application servers. For the database, we will be using a minimum of 3 servers and another 3 servers for the application. Is this possible? How can this be done. Can someone point or give some link or infos on how to do this. We're going to use the existing data on the single node server.
Thanks and Regards,
cmadiam82

Hi,
We have a single node setup (Applications and Database are on the same server). Now, our management decided to setup a Multi-node configuration and i'm the one who will do this.Contratulations. This is a good oppurtunity.
The plan is to use Oracle ASM and RAC for the database and for the Application is to have a multiple application servers. For the database, we will be using a minimum of 3 servers and another 3 servers for the application. Is this possible? How can this be done. Can someone point or give some link or infos on how to do this. We're going to use the existing data on the single node server.For a start you can read
http://gjilevski.wordpress.com/2009/12/13/rac-enabling-ebs-12-1-1/
http://www.appsdba.info/index.php?module=pagemaster&PAGE_user_op=view_page&PAGE_id=52&MMN_position=44:44
http://www.appsdba.info/index.php?module=pagemaster&PAGE_user_op=view_page&PAGE_id=61&MMN_position=57:57
Thanks

Load balancing on rac database with single node appsTier

Hi,
Please advice me, I am working on to configure load balancing on appstier, following is my setup and steps I did so far.
Host name      Services
Clelx062ptlge --     Rac 1 – only database
Clelx063ptlge --     Rac 2 – only database
Clelx042ptlge --     All apps services including concurrent managers
I have two R12 database(UDEV -- development & HRQA -- UAT), I only made changes in apps tier xml file of udev for some load balancing parameters, following are the changes I did.
*<TWO_TASK oa_var="s_tools_twotask" osd="unix"> udev_806_BALANCE </TWO_TASK>*
*<CP_TWOTASK oa_var="s_cp_twotask" customized="yes">udev_806_BALANCE</CP_TWOTASK>*
*<TWO_TASK oa_var="s_weboh_twotask" osd="unix"> udev_BALANCE </TWO_TASK>*
I changed the values from "UDEV" to given above value. After the above change I ran autoconfig. Then Concurrent managers and forms services are not automatically getting failover to second database node, I need to bounce services to fail it back to other available Rac node. Please note that we have only one appsTier
Thanks,
Tanveer Mohammed.

Hi,
Yes, i have checked the doc referenced, and already did the steps given in the doc. Also i did all the steps given into ID 388577.1 but still Concurrent managers and forms services are not automatically getting failover to second database node, I need to bounce services to fail it back to other available Rac node.
Please advice...
Thanks,
Tanveer Mohammed.

Concurrent managers ( JVM)

I have a R12 Vision environment installed on Solaris 5.10 on 2 nodes, with batch processing ( and database) on one node ( Node A), and rest of the apps tier services running on the second node ( Node B).
What I wanted to find out was the memory requirement for this environment. The purpose is to use this to get a better idea of the hardware requirement for 10 instances of Oracle Applications which we need to create as part of a fresh implementation.
So, I thought, I'll check the default sizes needed for running
a) database
b) applications
a) database part I've taken care of
b) applications:
On node B ( web / forms tier)
First I wanted to check the default sizes of all the JVMs installed.
I understand that on the 3 of the JVMs start up with the following default max heap size
FORMS JVM
-Xmx256M
OACORE JVM
-Xmx512M
OAFM JVM
-Xmx256M
On Node A ( concurrent processing )
When I do a
ps -ef |grep applmgr |grep -i DCLIENT
I see some 12 processes for these
applmgr 3701 3637 0 Sep 10 ? 7:52 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=37
applmgr 3703 3637 0 Sep 10 ? 8:23 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=37
applmgr 3695 3637 0 Sep 10 ? 17:28 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=36
applmgr 3699 3637 0 Sep 10 ? 8:17 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=36
applmgr 3694 3637 0 Sep 10 ? 8:21 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=36
applmgr 3697 3637 0 Sep 10 ? 16:05 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=36
applmgr 3696 3637 0 Sep 10 ? 16:43 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=36
applmgr 3700 3637 0 Sep 10 ? 8:17 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=37
applmgr 3698 3637 0 Sep 10 ? 7:46 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=36
applmgr 3704 3637 0 Sep 10 ? 10:06 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=37
applmgr 3705 3637 0 Sep 10 ? 8:14 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=37
applmgr 3706 3637 0 Sep 10 ? 8:18 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=37
All of these have the parent process id as 3637, which is the process for the service manager ( FNDSM)
ptre 3637
3637 FNDSM
3673 RCVOLTM APPS/ZGA5A000CCA376B92E66589EB9B640008522DC5AB54ED497EBE6F1E7A2ED33AB28
3674 RCVOLTM APPS/ZG72B4C04ED1376DF24AEB2C215881578D8D686F4949F8BBDF82CACEC6CAA4C430
3675 POXCON APPS/ZGBEBFD251987E7FDC7DAE7D07CBEAE239F56E3DEB751B28748B9B3054CA3BFFAD3
3676 CYQLIB APPS/ZG779BC67A13CBACE567402671E31D0E0282FD0041A8E62272F6A82484551509A09
3677 INCTM APPS/ZGC797A91F15553AC4DC6E7789E860FED9F169749E2D2105716F18C876041CF17AEF
3694 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=36
3695 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=36
3696 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=36
3697 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=36
3698 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=36
3699 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=36
3700 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=37
3701 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=37
3702 /u03/oracle/VIS/apps/apps_st/appl/xdp/12.0.0/bin/XDPCTRLS APPS/ZG0D1E37E24F57F5
3703 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=37
3704 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=37
3705 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=37
3706 /u03/oracle/VIS/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=37
3709 FNDCRM APPS/ZGC0523DAB50578CE9E103ACBB0BCABC57132ECA88FB1B92855FCFFDACE64E9CEF9
3710 FNDLIBR FND Concurrent_Processor MANAGE OLOGIN="APPS/ZG58C402AF965363D362B15E3D
3711 FNDLIBR FND Concurrent_Processor MANAGE OLOGIN="APPS/ZG3A071441461117B4AB0C1148
3712 FNDLIBR FND Concurrent_Processor MANAGE OLOGIN="APPS/ZGCAC037E40629DC25B6A64439
3713 FNDLIBR FND Concurrent_Processor MANAGE OLOGIN="APPS/ZG7C22F67D5B10AE3786CF3C58
3714 FNDLIBR FND Concurrent_Processor MANAGE OLOGIN="APPS/ZG7C22F67D5B10AE3786CF3C58
3715 FNDLIBR FND Concurrent_Processor MANAGE OLOGIN="APPS/ZG7C22F67D5B10AE3786CF3C58
3716 PALIBR FND Concurrent_Processor MANAGE OLOGIN="APPS/ZG56731173E63F582D799ECCE8F
3717 INVLIBR FND Concurrent_Processor MANAGE OLOGIN="APPS/ZG5897C948C8DFB32F39009E03
3719 MRCLIB FND Concurrent_Processor MANAGE OLOGIN="APPS/ZG0004527A8F95E64C57A399EA0
What I'm trying to understand is are these many JVMs being spawned by concurrent managers?
If yes, where exactly do I look for to see their JVM sizes?
When I do a top and check the memory of these java processes, each of them seem to be using 211M each ( approx). I would want some control on this. Possibly shutdown the managers which are not needed.
If anyone can throw some light on this concurrent managers and JVMs relationship, it'll be much helpul.

Pretty much every Concurrent Manager known to man is started out of the box in R12. You have to decide what Concurrent Managers can be safely disabled based on what products/modules are in use. You only have to have Internal Manager, Conflict Resolution Manager, Service Managers and Standard Manager. Deactivating the SFM% managers and Workflow Managers will save a ton java resources. Workflow will require the Workflow Agent Listeners to be up. You can stop the Workflow Service Components in Oracle Applications Manager for products you are not using (ECX% for example). These will each spawn a seperate java process.

All Concurrent managers going down (Except Internal conc manager)

Hi All,
We are on Oracle Apps R12.0.4 and Db 10g
We have done a cloning from RAC ASM 2 node instance to Non-RAC NonASM single node.
The problem is that concurrent managers (Standard manager and other manangers) are going down automatically.
ICm obviously is trying to bring them back .
here is the log file:
Starting INVMGR Concurrent Manager : 29-JUN-2010 07:49:18
Process monitor session ended : 29-JUN-2010 07:49:18
Process monitor session started : 29-JUN-2010 07:51:18
Adding Node:(APP2), to unavailable list
Found dead process: spid=(28003), cpid=(240974), ORA pid=(44), manager=(0/4)
Found dead process: spid=(28002), cpid=(240973), ORA pid=(43), manager=(0/5)
Starting FNDSCH Concurrent Manager : 29-JUN-2010 07:51:18
Starting FNDCRM Concurrent Manager : 29-JUN-2010 07:51:18
Starting OAMCOLMGR Concurrent Manager : 29-JUN-2010 07:51:18
Starting FTE_TXN_MANAGER Concurrent Manager : 29-JUN-2010 07:51:18
Starting IEU_SH_CS Concurrent Manager : 29-JUN-2010 07:51:18
Starting IEU_WL_CS Concurrent Manager : 29-JUN-2010 07:51:18
Starting PASMGR Concurrent Manager : 29-JUN-2010 07:51:18
Starting STANDARD Concurrent Manager : 29-JUN-2010 07:51:18
Starting STANDARD Concurrent Manager : 29-JUN-2010 07:51:18
Starting STANDARD Concurrent Manager : 29-JUN-2010 07:51:18
Starting STANDARD Concurrent Manager : 29-JUN-2010 07:51:18
Starting STANDARD Concurrent Manager : 29-JUN-2010 07:51:18
Starting STANDARD Concurrent Manager : 29-JUN-2010 07:51:18
Starting STANDARD Concurrent Manager : 29-JUN-2010 07:51:18
Starting STANDARD Concurrent Manager : 29-JUN-2010 07:51:18
Starting STANDARD Concurrent Manager : 29-JUN-2010 07:51:18
Starting STANDARD Concurrent Manager : 29-JUN-2010 07:51:18
Starting STANDARD Concurrent Manager : 29-JUN-2010 07:51:18
Starting STANDARD Concurrent Manager : 29-JUN-2010 07:51:18
Starting STANDARD Concurrent Manager : 29-JUN-2010 07:51:18
Starting STANDARD Concurrent Manager : 29-JUN-2010 07:51:18
Starting STANDARD Concurrent Manager : 29-JUN-2010 07:51:18
Starting INVMGR Concurrent Manager : 29-JUN-2010 07:51:18
Process monitor session ended : 29-JUN-2010 07:51:18
+++++++++++++++++++++++++++++++++++++++++
What i wanted to know is "Adding Node:(APP2), to unavailable list"
What does this mean and how to troubleshoot it ?
Also, i can see that STATUS column in FND_NODE table is set to "N"
Does it mean something which affects the concurrent managers?
Please help me resolve this.
Thanks,
KK

Hi,
The problem is that concurrent managers (Standard manager and other manangers) are going down automatically.
ICm obviously is trying to bring them back .Please verify the definition of the CMs and make sure none points to the RAC instances.
I would suggest you stop the CM, purge FND_NODES table and run AutoConfig on the database/application tier nodes, run cmclean.sql script, then start the CM and see if you can reproduce the issue.
Thanks,
Hussein

Concurrent Managers in a Non-PCP RAC environment

Hi Gurus,
If one of the RAC instance which is running most of the managers fails in RAC (Non-PCP) environment, what happens to the managers and requests?
How to ensure failover in this case?
Is it possible to start all the managers and requests on other RAC instance node without manual intervention?
Thanks in advance.
~Santosh

user8828742 wrote:
Hi Gurus,
If one of the RAC instance which is running most of the managers fails in RAC (Non-PCP) environment, what happens to the managers and requests?
How to ensure failover in this case?
Is it possible to start all the managers and requests on other RAC instance node without manual intervention?
Thanks in advance.
~SantoshPlease see these docs.
Failover is Not Working in E-Business RAC Environment. [ID 386685.1]
Can Automatic Failover Occur With Forms On a Multi-node Oracle RAC Database for E-Business Suite? [ID 1500213.1]
Using Oracle 11g Release 2 Real Application Clusters with Oracle E-Business Suite Release 12 [ID 823587.1] -- 3.9.2 Set Up PCP
How to Activate Parallel Concurrent Processing - Background Facts and Setup Steps [ID 602899.1]
Concurrent Manager Do Not Fail Over When One Rac Instance Goes Down. [ID 1335036.1]
Thanks,
Hussein

Problem with Concurrent managers in RAC environment

We have 12.1.2 EBS with 2-Node RAC
Issue is that concurrent managers needs to be restarted, incase if one of the database is down. ?
But ebs fwk pages, forms all works fine, even if one of the database node is down, but CM needs a restart
Can someone let me know what could be the problem

Please see the following docs.
Parallel Concurrent Processing (PCP) Running Request Behavior when Standard Manager Failed Over [ID 1476803.1]
Concurrent Manager Functionality Not Working And PCP Failover Takes Long Inspite of Enabling DCD With Database Server [ID 438921.1
EBS - Technology Area - Webcast Recording 'E-Business Suite - RAC & Parallel Concurrent Processing (PCP)' [video] [ID 1359612.1]
Thanks,
Hussein

R12 Concurrent managers + forms on a single node?

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