Forms :: Running Multiple Instances Parallel In 11g R2
Feb 13, 2013
My requirement is to Run 2 instances of forms 11g R2 parallel at a time(means running 2 urls of 2 instances same time). I have tried with installing 2 instances but when i install and configure my 2nd instance then my 1st instance services are shutting down.At a time it is running only one instance services.
And also i have tried with installing 2 Cluster instances of 11g R2 Forms but same thing happening as above.
how to run 2 instances of Forms 11g R2 parallel and also suggest me to install instances in same domain or different domain because with same domain 2 instances it is creating only one config file..so i tried with different domains. Different Config files created but only one instance service is running.
I have a batch of generated SQL queries to be run.Say around 1000 update statements each updating a different table.Now to save the execution time,is it possible to run it in multiple sessions from a shell script/java .
Like having 100 queries in separate sql file and running all the file's parallel.Only thing that is problematic is if there is any error encountered in any of the queries the whole execution has to be rolled back.
i am using oel 5.5 with oracle 10g release 2 installed in it . I am unable to run two different instances on same machine how can do that? I changed the ORACLE_SID then i startup one instance is starting but when i change the sid again and tried to startup it shows me that oracle is already started shut it down first.
Is there any way to startup two different instances?
We have installed "Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production" on server. we created one SID(agile9d) and configured listener(LISTENER) on 1521.This is working fine.
Now,we want to create one more SID(XXXX) on the same server.So,Need some clarification on below points.
(1). Do I need to configure one more listener for new SID?(Ex: LISTENER1)? (2). Can I use the 1521 port again while configuring new listener?
I am trying to execute two scripts at the same time (concurrent) in Oracle SQL Developer. I know we can schedule a job using DBMS_job package and define the job. But is there any other way of doing it using Threads ?
If multiple queries are run in parallel(at the same time) against a table or a set of tables (query referencing multiple tables), does it reduce the performance.
In other words is Oracle capable of reading (selecting from) the same table multiple times in parllel.
If we have not set parallel degree for a table then we can ( try to ) force parallel execution on a table using a parallel hint Does this 'parallelism' works on the index search in the query as well?
In which situations non-parallel non-partitioned table but parallel index (degree>2) will facilitate a query?
It started out pretty simple where I had to update about 40 contacts in the database and I would have 40 separate update statements I would run. The task has jumped to about 300 contacts and I don't want to run 300 update statements. I would like to run this all at once. For example:
update contact set name = 'Name1' where row_id = 'row_id1'
update contact set name = 'Name2' where row_id = 'row_id2'
update contact set name = 'Name3' where row_id = 'row_id3'
I have a problem running forms 11g OS is windows 7 (tried on both 32bit and 64 bit same error)..Forms and Reports were both working fine, i was able to run test form, and a form that i created, and both were running properly. suddenly, while testing a new form module, it didn't work, and its showing :
Failure of server APACHE bridge: ------------------------------------------------------------------------------ No backend server available for connection: timed out after 10 seconds or idempotent set to OFF.
i am trying to use Firefox to run 10g forms application. Firefox not detecting the initiator. Firefox each time says plugin missing and searching for it. giving option to download manually. each time i run the form in Firefox same thing. no plugin found and its downloading another copy from d10g folder.
I have developed my PAYROLL application in forms 9i, which is successfully runnig at internet explorer version 6 but it is not running at internet explorer version 8 or later.
We have a new requirement for a RAC environment. Its workload will comprise both OLTP and batch loads. Am I right in thinking that I can map the appropriate applications to the required node using services, e.g.
Application 1 (OLTP) has node 1 as its preferred service node - so all OLTP trxs run through node 1 Application 2 (Batch) has node 2 as its preferred service node - so all batch trxs run through node 2
Both applications will have the other node for its available service to facilitate HA in an emergency.
Does that sound right? (or have I got it completely wrong!)
Currently, the only way I can find of doing so is to try to disable an instance, and if it is already disabled, it warns you that its disabled. This is not exatly an ideal solution! How do I simply run a query or issue a crs command to list all disabled database instances.
I would like to build a 2-node cluster without RAC. I desire to operate 2 Oracle database instances for use by 2 separate applications. I plan to run Linux. I would like node1 to act as the primary server for the databases in application1 and node2 to act as the failover server for the databases in application1. Conversely, I want node2 to act as the primary server for databases in application2 and node1 to act as the failover server for databases in application2. Can Oracle SE and Oracle Clusterware be configured in this this way?
I want to move data between two instances and recommended we create a local database link to PULL data from remote database located here (supplier on site) but they want to PUSH data to us. I thought you could only PULL data over a database link but then read the link [URL] where PUSH is considered ? I was going to use standard creatas like create table A as select * from table A@<remote_db_link> which works well and fast ( tried and tested) but some are saying they think PUSH quicker/better ?
we do have data "PUSH" already but this does not use a db link - effectively it calls a local proceedure here and passes a row of data and is slow ie for a 1000 row table to be pushed to us we have our local proceedure called 1000 times.
I have always suggested a PULL with db_link as the fastest method - any proof OR info on a fast PUSH method ( that is quicker than PULL ) ? can you REALLY push ?
We are planning to install second instance of Oracle 11gR2 in Linux server 2.6.39-400.21.1.el6uek.x86_64 x86_64. This is something we never haven done before. The existing instance has all the standard ports:
Connecting to (ADDRESS=(PROTOCOL=tcp)(HOST=)(PORT=1521))
Enterprise Manager Console HTTP Port (pterpdb02) = 1158 Enterprise Manager Agent Port (pterpdb02) = 3938
What ports should we select for second listener and enterprise manager? Is there anything else that we need to know before we install the second instance?
My oracle version is 11.2.0.2 RAC RDBMS on RHEL 5.6.
At my standby site my physical standby database is on 4 node cluster with all 4 instances up. I need to disable 3,4 instances so that we want it to run on only 1,2 instances.To disable the instances do i need to stop apply(mrp) process. And the apply node is node 1.
We are running forms 11g ( 11.1.1.3) in our production environment and we are having strange issue when we are deploying the new version of fmx on fusion middleware server ( Windows 2008). After copying/replacing the new fmx we are still running the OLDER version of form. It's happening randomly on different servers.
I want to run graphs through forms. Just wanted to ask you that, what changes in settings do I have to make in forms or install any new software so that I am able to run graphs through it?
I newly installed the Forms 10.1.2.0.2 and my database version is 10.1.0.2.0.
I hope it successful installed. I done the following workings
1. Edit preferences done perfectly. 2. OC4J also started.
When i run my 1st sample form. On my 1st run it should ask for Jinititor installation. But my run is not asking the Jinitiator installation and form is not running.
Even tried with run a form on web option it is also not running
I am facing a problem while calling a report from FORM.the system gets hang and RWRBE60.EXE is not started.I am using client/server environment and Form 6i.
Installed Grid Control 10.2.0.2.0 on Windows Server 2003R2 32-bit. Immediately upgraded to 10.2.0.5.0. Both install and upgrade went fine, Grid Control can see its own database in the list of targets, looks good.
I then installed Oracle 11gR2 11.2.0.1.0 64-bit on Windows Server 2008R2 64-bit and created a new database. I then installed the 10.2.0.5.0 agent manually on the server via OUI. Agent install went fine, secured and started properly.
The problems I'm having is Grid Control can't seem to see the database instance. If I go to "Targets", GC can see the host just fine, shows that its up and can see targets for the listener (Up), the agent at port 3872 (Up), and the database instance (Down). Drilling down to the database instance, it shows that the instance is not up (though it is as I can connect to it from a different machine and run queries against not) and the Agent Connection to Instance is down with the error: Failed to connect to database instance: (UNKNOWN OCI STATUS 1804) OCIInitialize. Check ORACLE_HOME and NLS settings etc...
Also, pulling up the "Alerts" tab for errors showed the following for Metrics "Access to Important Tables and Views", "DB Data Files Permissions", and "DB Control Files Permission":
Target: SR3 Type: Database Instance Metric: Access To Important Tables And Views Collection Timestamp: Jun 11, 2010 11:11:26 AM Error Type: Collection Failure Message: 1804 at c:oracleagent10g/sysman/admin/scripts/db/esaDbUtils.pl line 290. There are also several "Missing Properties : [AdrHome,ConvertFromCharset,needCharsetConvert]" errors listed too.
I've looked into the 1804 error and from what I could find, its a perl-related issue with not being able to get the ORACLE_HOME information.
- I verified that ORACLE_HOME was set in the environment variables and even rebooted to make sure it was being picked up properly. That didn't work. - I added "$ENV{ORACLE_HOME}='c:\oracle\product\11.2.0\dbhome';" to the esaDbUtils.pl file. That didn't work either. - I added the GC security certificate to the trusted certificates on the target box in case it was some kind of SSL issue. I don't get the annoying "invalid certificate" warning, but it didn't fix it.
I am upgrading a DB using catupgrd.sql, and one of the prerequisites is to shut down the listener. Now, I have multiple database instances registered with this listener, and I don't want the other ones to become unavailable while I do the upgrade. Is there any way to do this for a particular instance only?
