Java portal to bw hana sp08 JCO error

[former_member186190]

Dear Team

I am facing an issue after BW Hana migration.

Senario:1(BEFORE MIGRATION)

ORACLE DB/ BW NW 7.3+ JAVA PORTAL  7.01, EACH ON SINGLE STACK

HOSTNAME: xxxxx

DOMAIN: xxx.LOCAL

DATABASE: ORACLE11G

SYSTEM : ABAP + JAVA SEPARATE STACKS

PLATFORM: NW 7.3

JAVA 7.01

Senario 2

( MIGRATION ENTIRE ABAP STACK)

HDB/ BW NW 7.3

HOSTNAME: YYYYY

DOMAIN: xxxx.LOCAL

DATABASE: HDB SP08

SYSTEM : ABAP

PLATFORM: NW 7.3

Migrated only Abap stack and Java portal still runs with older database(oracle)in Older system(Xxxxx). I did the re-deployment on java portal with new HANA db configuration and it was success but.

When connecting Jco it is throwing error

Test Connection with Connector

Test Details:

The test consists of the following steps:

1. 1. Retrieve the default alias of the system
2. 2. Check the connection to the backend application using the connector defined in this system object

Results

Retrieval of default alias successful

Connection failed. Make sure that Single Sign-On is configured correctly

only the issue with Jco  rest of all connectivity working fine, anybody face the same issue   ?

[AtulKumarJain · Accepted solution]

Hi Yoonus,

I hope after migration you have configured certificate between ABAP and JAVA .

You need to correct the certificate .

PLease check sap note 937697 for support desk toool.

Best Regards,

AKJ

[yoonusabdulla · Accepted solution]

Hi AKJ

Yes I have imported certificate from java to Bw backend as well as from Bw  to java portal also. I can login JVM with migrated system's user Id and password. I have verified all configurations in portal as well as Bw. But the issue with only jco, do I need to run any script on HDB to connect jco??

Thanks

Yoonus

[former_member186190 · Accepted solution]

Hi,

Issue got resolved .

OOPS N BUGS !!!: Java portal to bw hana JCO error / Connection failed. Make sure that Single Sign-On...

Thanks

Yoonus

[RolandKramer]

Hi,

This would also be helpful -

Best Regards

Roland

[former_member186190]

Hi Roland

Very good Doc.

Thanks

Yoonus