CPI to SFTP connectivity issue

[BiswaPal]

Hi All,

We have Integration flow in CPI where data from SuccessFactors been pulled and posted it to On-premise SFTP Server (via HCI)

We are facing below Input stream close exception while trying to place the files.

Kindly confirm how to resolve this issue.

org.apache.camel.component.file.GenericFileOperationFailedException: Cannot connect to sftp:/************: 22, cause: java.io.IOException: inputstream is closed

Best Regards,
Suresh S

[former_member285219]

Hi Suresh,

Yes, the IP range needs to be enabled and also the port you are trying to use. Please refer to the below link about the IP ranges: https://help.sap.com/viewer/65de2977205c403bbc107264b8eccf4b/Cloud/en-US/350356d1dc314d3199dca15bd2a...

Regards,
Balázs

[BiswaPal]

Hi vijaykumar.kvn ,

We have established connectivity between HCI and HCC (On-premise installed)

Opened F/w for on-premise (HCC) installed IP and HCP below IPs

HCP IP Address Ports (443 and 80)

155.56.210.83

155.56.210.84

155.56.210.43

Do we still need to open HCI (IP Ranges) in on-premise server and also SFTP Protocol (22) along with other ports opened?

Best Regards,
Suresh S

[former_member194481]

Hi Suresh,

In the SFTP adapter level ,i hope you are selecting on-premise , if yes then check the connectivity status to SFTP , whether it is reaching the SFTP via SCC or not .

I guess currently the Connectivity test is supported via the eclipse.

Thanks and Regards,

Vijay.

[BiswaPal]

Hi oppancs ,

Thankyou for your inputs.

PFB our E2E scenario.

SuccessFactors ---> CPI ---> SCC --> On-premise server

Could you confirm if we need to update latest SFTP Adapter at CPI end?

or latest version would be required at SFTP Server configuration end?

Best Regards,
Suresh S

[oppancs]

Dear Suresh,

Based on my research it is an SFTP server programming error and patching of it solves the issue. Do you use the latest version of SFTP? If not I would suggest to upgrade it and check.

Best Regards,
Barnabás Paksi