Multiple SOA instances run on Same Linux BOX

Hi,
Can multiple SOA installed be installed on same Linux box? Can someone pls answer this.
Regards,
Rakesh

it should be supported; It is just a new installation of SOA Suite into a new directory structure. Keep in mind that you need to have different databases to hold up the SOA Schema's. Note that from release 11g, you can have multiple SOA schema's into a single database instance.
Marc

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I have more than 3 instances running on the Linux box? How can I determine which shared memory and semaphores are associated with which instance?

Pleace help me
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ohh yeah,
Please check again
SQL>oradebug setmypid
SQL>oradebug ipc
SQL>oradebug tracfile_name
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Multiple AIA instances on same Linux box

H,
Can multiple SOA instances be deployed on same linux box then with AIA on top of it.
Can some one pls answer this?
Regards,
Rakesh

Yes you can but:
Each SOA installation must be in his own ORACLE_HOME directory.
Each AIA installation must be in his own ORACLE_HOME directory.
You must point to different databases. You can not have mulitple SOA schema's in one sinlge database.
Marc
http://orasoa.blogspot.com

Multiple Portal instances on the same machine

Hi Forum,
we have a requirement where in we are asked to implement multiple instances of Portal on the same machine. can you please give me some detials on Feasibility , issues and limitations of having multiple Portal instances on the same machine , different instances pointing to different tiers(Dev, Test, Production) etc
pointers will be highly appreciated..
regards,
uday

Hi Uday,
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Multiple Portal Instances - Virtual Hosting
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P.S: Award points if you find this useful.

How to remove one sap Instance where 2 instance running in same server

How to remove one sap BW Instance from server where 2 instance running in same server.
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Sridhar

Hi Sridhar,
You can definitely remove an instance completey. When you select uninstall option using sapinst, it will give you a list of running instances on the node using profile files.
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What privileges user should have to install and run weblogic on linux box

What privileges user should have to install and run weblogic on linux box ?

Hello.
Normal user if you don't want to listen to ip port < 1024 or write in protected directories (like /var).
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Can you have more than one App server on same linux box?

On a Linux box I want to set up a dev app server and a seperate test app server (on the same linux box).
Is this possible or do I need 2 linux boxes (1 for dev and 1 for test)?
Thanks in advance...

Yes it is possible. I did it on a Sun SPARC
server. Make sure to install into 2 separate Oracle Home directories and change the port settings. I used a single O/S owner.

Can one installation of SSIS be shared by multiple instances on the same physical box?

Hello everyone,
I hope I'm posting this question on the correct forum.
We are short on money this year and we decided to purchase one physical system to represent Development and QA.
I am designing an architecture around my systems where I would have a two SQL Server Instances (2014, Enterprise Ed), one for each environment:
DVSV-ODS01\DEV
DVSV-ODS01\QA
The only possible problem is SSIS, which I cannot have multiple installations of SSIS on the same box.
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Thanks for your help.

Not on the same physical box, but you can go with running say the QA environment on a Virtual Machine.
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Arthur
MyBlog
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Issue connecting to a second instance on a Oracle Linux Box.

Hi all. I have the following scenario.
- Two Oracle versions and instances on the same box (10g Rel2 and 11g Rel2).
- Due to lack of disk space i installed 11g on another ORACLE_BASE / ORACLE_HOME:
- Initial enviroment (10g):
[oracle@VM1 ~]$ echo $ORACLE_BASE
/home/oracle/app
[oracle@VM1 ~]$ echo $ORACLE_HOME
/home/oracle/app/OraDb10g
[oracle@VM1 ~]$ echo $ORACLE_SID
BETA
[oracle@VM1 ~]$ echo $PATH
/home/oracle/app/OraDb10g/bin:/usr/kerberos/bin:/usr/local/bin:/bin:/usr/bin
- 11g related values:
[oracle@VM1 oracle]$ echo $ORACLE_BASE
/u01/oracle
[oracle@VM1 oracle]$ echo $ORACLE_HOME
/u01/oracle/Oradb11g
[oracle@VM1 oracle]$ echo $ORACLE_SID
ALFA
[oracle@VM1 oracle]$ echo $PATH
/u01/oracle/Oradb11g/bin:/usr/kerberos/bin:/usr/local/bin:/bin:/usr/bin
[oracle@VM1 oracle]$
Both databases are running including :
- listener 1521 for 10g and 1525 for 11g-
*10g:*
[oracle@VM1 ~]$ lsnrctl status
LSNRCTL for Linux: Version 10.2.0.4.0 - Production on 04-JAN-2013 06:42:27
Copyright (c) 1991, 2007, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=VM1.rioturbio.com.ve)(*PORT=1521*)))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for Linux: Version 10.2.0.4.0 - Production
Start Date 04-JAN-2013 05:25:12
Uptime 0 days 1 hr. 17 min. 14 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File /home/oracle/app/OraDb10g/network/admin/listener.ora
Listener Log File /home/oracle/app/OraDb10g/network/log/listener.log
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=VM1.rioturbio.com.ve)(PORT=1521)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC0)))
Services Summary...
Service "*BETA.azucarera_rioturbio.com.ve*" has 1 instance(s).
Instance "BETA", status READY, has 1 handler(s) for this service...
Service "BETAXDB.azucarera_rioturbio.com.ve" has 1 instance(s).
Instance "BETA", status READY, has 1 handler(s) for this service...
Service "BETA_XPT.azucarera_rioturbio.com.ve" has 1 instance(s).
Instance "BETA", status READY, has 1 handler(s) for this service...
Service "PLSExtProc" has 1 instance(s).
Instance "PLSExtProc", status UNKNOWN, has 1 handler(s) for this service...
The command completed successfully
[oracle@VM1 ~]$
*11g:*
[oracle@VM1 oracle]$ lsnrctl status
LSNRCTL for Linux: Version 11.2.0.1.0 - Production on 04-JAN-2013 06:43:25
Copyright (c) 1991, 2009, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=VM1.rioturbio.com.ve)(*PORT=1525*)))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for Linux: Version 11.2.0.1.0 - Production
Start Date 04-JAN-2013 05:23:02
Uptime 0 days 1 hr. 20 min. 22 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File /u01/oracle/Oradb11g/network/admin/listener.ora
Listener Log File /u01/oracle/diag/tnslsnr/VM1/listener/alert/log.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=VM1.rioturbio.com.ve)(PORT=1525)))
Services Summary...
Service "*ALFA.rioturbio.com.ve*" has 1 instance(s).
Instance "ALFA", status READY, has 1 handler(s) for this service...
Service "ALFAXDB.rioturbio.com.ve" has 1 instance(s).
Instance "ALFA", status READY, has 1 handler(s) for this service...
The command completed successfully
[oracle@VM1 oracle]$
- Instances and Enterprise Manager Database Control:
*10g:*
[oracle@VM1 ~]$ emctl status dbconsole
TZ set to US/Eastern
Oracle Enterprise Manager 10g Database Control Release 10.2.0.4.0
Copyright (c) 1996, 2007 Oracle Corporation. All rights reserved.
https://VM1.rioturbio.com.ve:1158/em/console/aboutApplication
Oracle Enterprise Manager 10g is running.
Logs are generated in directory /home/oracle/app/OraDb10g/VM1.rioturbio.com.ve_BETA/sysman/log
[oracle@VM1 ~]$
*11g:*
[oracle@VM1 oracle]$ emctl status dbconsole
Oracle Enterprise Manager 11g Database Control Release 11.2.0.1.0
Copyright (c) 1996, 2009 Oracle Corporation. All rights reserved.
https://VM1.rioturbio.com.ve:5500/em/console/aboutApplication
Oracle Enterprise Manager 11g is running.
Logs are generated in directory /u01/oracle/Oradb11g/VM1.rioturbio.com.ve_ALFA/sysman/log
[oracle@VM1 oracle]$
The problem happen when i try to access the 11g instance using sqlplus:
[oracle@VM1 oracle]$ sqlplus / as sysdba
SQL*Plus: Release 11.2.0.1.0 Production on Fri Jan 4 06:46:55 2013
Copyright (c) 1982, 2009, Oracle. All rights reserved.
Connected to an idle instance.
SQL> show sga
ORA-01034: ORACLE not available
Process ID: 0
Session ID: 0 Serial number: 0
SQL>
or
[oracle@VM1 oracle]$ sqlplus system/Oradba11g
SQL*Plus: Release 11.2.0.1.0 Production on Fri Jan 4 06:47:43 2013
Copyright (c) 1982, 2009, Oracle. All rights reserved.
ERROR:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Linux-x86_64 Error: 2: No such file or directory
Process ID: 0
Session ID: 0 Serial number: 0
Enter user-name:
However when access is performed using a TNS service connection it works....!
See:
[oracle@VM1 oracle]$ sqlplus system/Oradba11g@alfa
SQL*Plus: Release 11.2.0.1.0 Production on Fri Jan 4 06:48:48 2013
Copyright (c) 1982, 2009, Oracle. All rights reserved.
Connected to:
Oracle Database 11g Release 11.2.0.1.0 - 64bit Production
SQL> show sga
Total System Global Area 1043886080 bytes
Fixed Size 2219952 bytes
Variable Size 620757072 bytes
Database Buffers 415236096 bytes
Redo Buffers 5672960 bytes
SQL>
Which seems to be the problem here? Why can't i connect to the 11g instance using sqlplus?. I don't think it is related to enviroment since access can be done using local naming service.
Please help ...!
PD: i did not replace scripts on /usr/local/bin when installing 11g.

myluism wrote:
Hi all. I have the following scenario.
See embedded comments below
- Two Oracle versions and instances on the same box (10g Rel2 and 11g Rel2).
- Due to lack of disk space i installed 11g on another ORACLE_BASE / ORACLE_HOME:
- Initial enviroment (10g):
[oracle@VM1 ~]$ echo $ORACLE_BASE
/home/oracle/app
[oracle@VM1 ~]$ echo $ORACLE_HOME
/home/oracle/app/OraDb10g
[oracle@VM1 ~]$ echo $ORACLE_SID
BETA
[oracle@VM1 ~]$ echo $PATH
/home/oracle/app/OraDb10g/bin:/usr/kerberos/bin:/usr/local/bin:/bin:/usr/bin
- 11g related values:
[oracle@VM1 oracle]$ echo $ORACLE_BASE
/u01/oracle
[oracle@VM1 oracle]$ echo $ORACLE_HOME
/u01/oracle/Oradb11g
[oracle@VM1 oracle]$ echo $ORACLE_SID
ALFA
[oracle@VM1 oracle]$ echo $PATH
/u01/oracle/Oradb11g/bin:/usr/kerberos/bin:/usr/local/bin:/bin:/usr/bin
[oracle@VM1 oracle]$
Both databases are running including :
- listener 1521 for 10g and 1525 for 11g-
An unnecessary complication that achieves nothing. A single listener, using the default name LISTENER and the default port 1521 is quite capable of -- WAS DESIGNED TO -- service multiple database instances of multiple versions running from multiple homes. In a multi-version environment, you'll want to use the listener from the highest version.
*10g:*
[oracle@VM1 ~]$ lsnrctl status
LSNRCTL for Linux: Version 10.2.0.4.0 - Production on 04-JAN-2013 06:42:27
Copyright (c) 1991, 2007, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=VM1.rioturbio.com.ve)(*PORT=1521*)))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for Linux: Version 10.2.0.4.0 - Production
Start Date 04-JAN-2013 05:25:12
Uptime 0 days 1 hr. 17 min. 14 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File /home/oracle/app/OraDb10g/network/admin/listener.ora
Listener Log File /home/oracle/app/OraDb10g/network/log/listener.log
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=VM1.rioturbio.com.ve)(PORT=1521)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC0)))
Services Summary...
Service "*BETA.azucarera_rioturbio.com.ve*" has 1 instance(s).
Instance "BETA", status READY, has 1 handler(s) for this service...
Service "BETAXDB.azucarera_rioturbio.com.ve" has 1 instance(s).
Instance "BETA", status READY, has 1 handler(s) for this service...
Service "BETA_XPT.azucarera_rioturbio.com.ve" has 1 instance(s).
Instance "BETA", status READY, has 1 handler(s) for this service...
Service "PLSExtProc" has 1 instance(s).
Instance "PLSExtProc", status UNKNOWN, has 1 handler(s) for this service...
The command completed successfully
[oracle@VM1 ~]$
*11g:*
[oracle@VM1 oracle]$ lsnrctl status
LSNRCTL for Linux: Version 11.2.0.1.0 - Production on 04-JAN-2013 06:43:25
Copyright (c) 1991, 2009, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=VM1.rioturbio.com.ve)(*PORT=1525*)))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for Linux: Version 11.2.0.1.0 - Production
Start Date 04-JAN-2013 05:23:02
Uptime 0 days 1 hr. 20 min. 22 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File /u01/oracle/Oradb11g/network/admin/listener.ora
Listener Log File /u01/oracle/diag/tnslsnr/VM1/listener/alert/log.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=VM1.rioturbio.com.ve)(PORT=1525)))
Services Summary...
Service "*ALFA.rioturbio.com.ve*" has 1 instance(s).
Instance "ALFA", status READY, has 1 handler(s) for this service...
Service "ALFAXDB.rioturbio.com.ve" has 1 instance(s).
Instance "ALFA", status READY, has 1 handler(s) for this service...
The command completed successfully
[oracle@VM1 oracle]$
- Instances and Enterprise Manager Database Control:
*10g:*
[oracle@VM1 ~]$ emctl status dbconsole
TZ set to US/Eastern
Oracle Enterprise Manager 10g Database Control Release 10.2.0.4.0
Copyright (c) 1996, 2007 Oracle Corporation. All rights reserved.
https://VM1.rioturbio.com.ve:1158/em/console/aboutApplication
Oracle Enterprise Manager 10g is running.
Logs are generated in directory /home/oracle/app/OraDb10g/VM1.rioturbio.com.ve_BETA/sysman/log
[oracle@VM1 ~]$
*11g:*
[oracle@VM1 oracle]$ emctl status dbconsole
Oracle Enterprise Manager 11g Database Control Release 11.2.0.1.0
Copyright (c) 1996, 2009 Oracle Corporation. All rights reserved.
https://VM1.rioturbio.com.ve:5500/em/console/aboutApplication
Oracle Enterprise Manager 11g is running.
Logs are generated in directory /u01/oracle/Oradb11g/VM1.rioturbio.com.ve_ALFA/sysman/log
[oracle@VM1 oracle]$
The problem happen when i try to access the 11g instance using sqlplus:
[oracle@VM1 oracle]$ sqlplus / as sysdba
SQL*Plus: Release 11.2.0.1.0 Production on Fri Jan 4 06:46:55 2013
Copyright (c) 1982, 2009, Oracle. All rights reserved.
Connected to an idle instance.
What was the setting of ORACLE_SID when you did this?
SQL> show sga
ORA-01034: ORACLE not availablewell, of course you get ORACLE not available. It already told you "Connected to an idle instance" . There is no running instance of the current value of ORACLE_SID.
Process ID: 0
Session ID: 0 Serial number: 0
SQL>
or
[oracle@VM1 oracle]$ sqlplus system/Oradba11g
SQL*Plus: Release 11.2.0.1.0 Production on Fri Jan 4 06:47:43 2013
Copyright (c) 1982, 2009, Oracle. All rights reserved.
ERROR:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Linux-x86_64 Error: 2: No such file or directory
Process ID: 0
Session ID: 0 Serial number: 0
Enter user-name:
However when access is performed using a TNS service connection it works....!
Because when you connect with TNS, you are no longer dependent on the current setting of $ORACLE_SID.
See:
[oracle@VM1 oracle]$ sqlplus system/Oradba11g@alfa
SQL*Plus: Release 11.2.0.1.0 Production on Fri Jan 4 06:48:48 2013
Copyright (c) 1982, 2009, Oracle. All rights reserved.
Connected to:
Oracle Database 11g Release 11.2.0.1.0 - 64bit Production
SQL> show sga
Total System Global Area 1043886080 bytes
Fixed Size 2219952 bytes
Variable Size 620757072 bytes
Database Buffers 415236096 bytes
Redo Buffers 5672960 bytes
SQL>
Which seems to be the problem here? Why can't i connect to the 11g instance using sqlplus?. I don't think it is related to enviroment since access can be done using local naming service.Regardless of what you think, It is absolutely, 100% related to your environment settings.
>
Please help ...!repeat your above demo, but with this modification
id
cat /etc/oratab
env |grep ORA | sort
echo $PATH
sqlplus / as sysdbaIn a multi-db environment, you need to always set your environment before trying to work with any database. The easiest way is to use the oracle utility 'oraenv'
oracle:orcl$ . oraenv
ORACLE_SID = [orcl] ? dwsbx
The Oracle base for ORACLE_HOME=/u01/app/oracle/product/11.2.0/db_1 is /u01/app/oracle
oracle:dwsbx$ echo $ORACLE_SID
dwsbx
oracle:dwsbx$Notice the command is 'dot space oraenv'
>
PD: i did not replace scripts on /usr/local/bin when installing 11g.

Multiple Tomcat instances on the same server

Can we have multiple tomcat instances load balanced on the same physical box without VM. Has there been any such implementations. How can CMS be distributed across. What can the know architecture for the same.
Regards
Vijsy

This can be done, but it really depends on the load balancer you use.
There is no recommendation from BusinessObjects and you might want to consult the load balancer vendor for instructions and support.
Regards
Caroline

Multiple application instance on the same server instance

Can we have multiple instances of the same application on a single WLS?? For ex, can I have two app.ear files in different application directories??

Hi Nilesh,
Can you please clarify your landscape as this will help in getting answers to your question.
In general adding instances (and/or server nodes) should be considered for increasing capacity rather than impoving performance. Specifcially, adding instances (and/or server nodes on the same host you risk a situation where the processes compete for resources which will have a negative effect on performance. If you do need to combine instances on the same host, make sure there is enough hardware (specifically memory in case of JAVA).
Hope this helps,
Best regards, Walter

Multiple APEX instances sharing the same Oracle Home?

Can someone tell me if it is possible to have multiple APEX installations where the database instances are sharing the same Oracle Home? If so, how would this be set up?
So, if I have development and test running on the same home, I want a separate APEX instance for each. We can do this when different Oracle homes are used (separate httpd running) but not for the same home.
Thanks

Thanks - We have tried putting 2 dad entries in file, but not sure how you connect. You only specify a port number, so how does it connect that to a db???

Blocking multiple SOA Instances when polling from DB Adapter?

Hi,
I am on SOA 11.1.1.3 and have a simple requirement of sequential processing from a database table. I hence created a BPEL process to poll the DB and process the records sequentially by inserting 10 records in a single XML (and doing a while loop on these records). I have also kept a polling interval of 30s with Logical Delete option.
When I have just 10 records in the table, it works fine by creating one instance. However, when there are 20 records in the table, it creates 2 instances of 10 records each and since these two instances are processed in parallel, the sequential processing no more happens and records are processed out of order.
Is it possible to limit the number of instances to just one and prevent the second instance from kicking off. I have read about the singleton process but can I use this on a single node as well?
Any inputs will be appreciated.
Thanks!

Hi
From what I know there is nothing out of box that does guarantee ordered execution of instances. That is due to the Queue based work storage and multiple threads pulling data for execution of instances.
I am not sure if that should be supported out of box as well.
Polling process is expected to poll for records every X interval. And create instances that can be processed with in the container.
From what I understand, the requirement needs to stop the polling process if there is a active instance
OR
Create a instance during each polling and check if there is an existing instance, wait till the other instance is complete and then proceed in order if multiple instances have been polled during the waiting window.
One option that I have implemented that works at the source (database) works like this:
1. Change the Db Adapter to logical delete
2. Create a view on the database to only show 1 NEW record, or no records if there is a RESERVED record
3. You might have to write a trigger on the table for updates to complex view created
At least the requirement that I had was to process records in the order they were created.
Status table look up might be tricky as it can not guarantee ordered execution of records as threads might grab the status in random order. But if the requirement is 1 at a time rather than ordered, this would be fine.
But from JVM load perspective, instances might be sitting in the memory doing constantly trying to grab status from table. From performance perspective other options would need to be explored.
Regards
Kalidass Mookkaiah

IHAT multiple iAS instances in the same view.

I have three iAS instances installed on the same node, the iHAT is also installed and running from the same node.
iHAT Version: 10.1.3
APPSERVERS:
- INFRA - ORACLE_HOME01
- MIDTIER#1 - Forms / Report - ORACLE_HOME02
- MIDTIER#2 - Discoverer - ORACLE_HOME03
I installed iHAT and started the JAVA server, (3 sessions on different ports. 8096, 8097 and 8098)
Everything works well and i can monitor the application servers on the different ports from the web browser.
Then over to my question, is it possible to monitor all three IAS servers from only one running iHAT view? And if so, how is this possible.
Best regards,
Roberth Steiner

Yes.. I need to use different port and I could resolve by following steps
There is a way in Oracle Application Server to achieve this. However, it requires a different installation type and additional configuration, Following are the steps that you need to take.
a) Install Oracle Application Server with J2EE Server only option, this is in Advanced Installation, also, please select the option: Configure this as an Administration OC4J Instance.
b) Access Oracle Application Server control console
c) Create the OC4J instances, by default, it has a home instance, then you need create additional instances: say example placeagra, placeexcalibur.
d) Stop Oracle Application Server.
e) Edit [oracle-appserver-root]/opmn/conf/opmn.xml
Replace OC4J instance placeagra's port definition for default-web-site
from <port id="default-web-site" range="12501-12600" protocol="ajp"/> to <port id="default-web-site" range="8889" protocol="http"/>
Replace OC4J instance placeexcalibur's port definition for default-web-site
from <port id="default-web-site" range="12501-12600" protocol="ajp"/> to <port id="default-web-site" range="8890" protocol="http"/>
f) Start Oracle Application Server
g) Install your applications into these instances through application control console. (You can only use home's ascontrol)
* This should work fine. If you go to [oracle-appserver-root]/opmn/bin directory, type "opmnctl status -l", you will see that you have multiple HTTP server services running, each with different port.
* This is identical to Weblogic's set up, however, this is not recommended for production, since the embedded HTTP server in Oracle Application J2EE server is only for application management, just as weblogic.
* You can only access application console through home's http server, since ascontrol application for other instances are always in down mode.

Multiple environment instances in the same process with DB_REGISTER flag

Hello,
I'm having two applications in the tomcat that should use the same environment. I have the DB_REGISTER flag set, and since tomcat has a java single process for all applications, I can't open an environment in the second application since I get a "DB_REGISTER limits processes to one open DB_ENV handle per environment" error message. This is understandable. So my question is: is there a way to "join" the first opened environment instance. Or do I have to run applications in two different processes, i.e. using 2 tomcat instances?
Thanks,
Vyacheslav

Thanks for reply Sandra.
I have a follow-up question. Is it possible to get an environment instance if it's already opened in the process. For instance like:
Application1 in the tomcat process:
Environment env = new Environment(envHome, envConfig) //openning an env under "envHome" directoryApplication2 in the same tomcat process:
Environment env;
try{
env = new Environment(envHome, envConfig) //openning an env under "envHome" directory
} catch (DbException e) {
if(isAlreadyOpenedException(e)) { //checking that our exception is "DB_REGISTER flag permits only 1 opened env handle per process"
env = Enviroment.getEnvironmentHandleFromTheSameProcess(); //here I'm improvising. Is there any similar method?
} So my question is if it's something that is possible.
Thanks in advance,
Vyacheslav

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