2 instances :2 installations of JChemCartridge cause problem

Hi,

 

I have 2 instances :

 

CNBD : I install JchemCartridge with install.sh script and it creates the file jcart.properties

CNBDPROD : I install JchemCartridge with install.sh script and it erase the file jcart.properties created for CNBD instance and create the file For CNBDPROD

Can you confirm me this problem?

 

Can I put in the same file jcart.properties : 2 instances?

# Name of the Oracle database (sid)

oracle.server.instance=CNBDPROD

If I understand right you want two cartridges for two different oracle instances. These should be two separate cartridges which has two JChem backends, but this two backends reside on the same physical machine?

In this case you need two separate installations for the cartridge, with two separate jchem backend (two separate directory) and two different jcart properties.

Thanks for the answer.is it possible to have 2 instances for the same cartridge on the same server?if yes please send me the protocol to parameter.

 

Now i install for each instance a new jchem cartridge.it is the same physical machine.

If for each oracle instance, i install Jchemcartridge, it will be also 2 jchemserver running one for CNBD and the other one for CNBDPROD?

Hello,

 

could you confirm that if i install JCartridge for CNBD, then for CNBDPROD on the same physical server, 2 jchemserver will run ?

 

Kiet 

could you confirm that if i install JCartridge for CNBD, then for CNBDPROD on the same physical server, 2 jchemserver will run ?

If I understand correctly your setup Yes.

Create two separate directory (cart1, cart2) with the jchemXX.zip unzipped into them.

Change dir to cart1 and install the cartridge for CNBD. 

Change dir to cart2 and install the cartridge for CNBDPROD,

Please make sure that the two cartridges are

• using different jchem server port for the connection, 


• using different  cache id

In this case your two jchem servers will be located on the same physical server with no interaction with each other.

How is it possible to check that the 2 cartridge use two different jchem port?

Normally it is the port 1521.

The same question for cache id.

 

Best regards

 

Kiet

 

 

You should check \jcart1\cartridge\conf\jcart.properties and \jcart2\cartridge\conf\jcart.properties files.

Rest regards,

Krisztina

Now the jchemserver port is the same for the 2 cartridges.

jchem.server.port=1099

which other port should i have to set for CNBDPROD ((for CNBD, jchem.server.port=1099)

 

the same problem for structure.cache.id=JCC1

I set JCC1 for the two cartridges

So which value should I set for CNBDPROD for example (for CNBD, structure.cache.id=JCC1)

You can set  e.g.: 1100 (or any other free port above 1024)  as port,  and e.g.:  JCC2 as cache id for cart2.

best regards

thanks!

it works