Field Name

Field Type

Description

Label*

Default Value: None
Example: SAP Load Balanced JCo Account

String

Specify a unique and meaningful label for the account instance

Username*

Default Value: N/A
Example: Admin

String

Specify the SAP username for the account.

Password

Default Value: N/A
Example: p@s*w&8k!#l98

String

Specify a password for the username.

Language*

Default Value: N/A
Example: EN

String

Specify the SAP language code.

Client*

Default Value: N/A
Example: 800

String

Specify the SAP client to use corresponding to jco.client.

Message server*

Default Value: N/A
Example: saptest.mycloud.com

String

Specify the SAP message server address corresponding to jco.client.mshost.

System ID*

Default Value: N/A
Example: EH4

String

Specify the SAP system ID of the SAP system corresponding to the jco.client.r3name.

Logon group

Default Value: N/A
Example: SLTEST

String

Specify the SAP logon group of the load balanced connections which is identifying a set of SAP application servers corresponding to jco.client.group.

Peak limit*

Default Value: N/A
Example: 5

Integer

Specify the maximum number of active connections that you can create simultaneously for a destination.

Connection pool capacity*

Default Value: N/A
Example: 1

Integer

Specify the maximum number of idle connections to be kept open by the destination. No connection pooling takes place when the value is 0.

Router string

Default Value: N/A
Example: /H/saprouter.hostname/S/1244/H/hostname/S/7244

String

Specify the SAP Router string required for making connections to systems that are behind the SAP Router. An SAP router string contains a chain of SAP routers with their port numbers and has the form (/H/<host>[/S/<port>][/W/<password, if provided>])+.

For more information on router strings, see Router Strings in SAP Help.

Enable trace

Default Value: Deselected

Checkbox

Activates the JCo traces to get more information that can help analyze the connection-related errors.

Reload Metadata on Validate

Default Value: Deselected

Checkbox

Select this checkbox to clear the JCo Metadata cache on the Snaplex node before validating the account.

Advanced JCo properties

This field set enables you to specify JCo parameters and respective values for SAP Secure Network Communications (SNC) authentication. Only one JCo parameter can be specified in each row. 

Property name

Default value: None
Example: jco.client.user, jco.client.passwd, jco.client.cert1

String/Expression/Suggestion

Specify the name of the JCo parameter to be passed for SAP SNC authentication. Alternatively, select the parameter from the Suggestions drop-down list.

Property value

Default value: None
Example: johndoe, pass*word#4

Integer/Expression

Specify the value for the JCo parameter needed for SAP SNC authentication. If you have the JCo parameters defined at a Pipeline-level, pass the Pipeline parameter names as expressions.

Pipeline failed to prepare.

SnapCcException: Not starting pipeline as pipeline has prepare error. "{57df90cf-a994-43ab-8caa-91b24d3e2300

Dependent native library not found or could not be resolved.

Could not initialize the account <account-name>.

1. Copy the updated native library:

   • For Linux, copy the updated native library libsapjco3.so file to the /opt/snaplogic/ldlib folder on every node in the Snaplex.

   • For Windows, copy the updated native library sapjco3.dllfile to the C:\opt\Snaplogic\ldlib folder on every node in the Snaplex.
     Note: For Snaplexes with multiple nodes, make sure to install the library on every node.

2. Restart all the nodes in the Snaplex.

Could not initialize account.

[com-snaplogic-snaps-sap-jcoaccount_2-438rc27664]:

Native library sapjco3 is an older version. The library found/opt/snaplogic/ldlib/libsapjco3.so has version "753.811", but the required version is at least 753.1324.

Ensure that the required native library is installed on each node of the snaplex.