SAP SSL handshake failed

[SvenS]

I'm trying to retrieve data from an open data api. I have downloaded the certificate from the site and imported it into STRUST (SSL Client Anonymous). Then I created a HTTP connection to external server in SM59. In the beginning it worked fine, until last week when the api changed its URL and so its DNS. Ofcourse it could no longer be reached by the current host. So I did above steps again for the new URL (changed everything accordingly like hostname etc. in SM59), but this time I receive following error: SSL handshake with 'hostname:port' failed: SSSLERR_CONN_CLOSED (-10)#Remote Peer has closed the network connection##SapSSLSessionStartNB()==SSSLERR_CONN_C LOSED##

Anyone has an idea on how to solve this?

[SvenS]

Hello Matt

Thank you very much for adding the tags, I'm new to SAP and SCN so I didn't really know which tags where the best. I read a bit about tags on a blog and tried to pick the most logic ones for me. Do you maybe have a link to some useful tips for picking the correct tags (I'm planning on writing a blog soon and I don't want to post it somewhere incorrect)?

Also a solution has been found and mentioned below, hope it can also help some other people out.

Kind regards

Sven Swennen

[Matt_Fraser]

Congrats on getting a solution!

With regard to tags, probably the best resource is the 'about' page at https://www.sap.com/community/about/using-tags.html. Some of the tag names can be a bit confusing, so if you're not certain, you might check around the SAP support website to see if they refer to a product name, as they often do. For instance, many people have questions about master data in their ECC system, i.e. working with MM01, etc, and they tag it with "SAP Master Data Management." That ends up being incorrect, because Master Data Management, or MDM, is a product separate from ECC. So, it can take getting used to.

My usual rule of thumb for choosing tags is to pick a "topic" tag for your primary, then "product" or "function" tags for secondaries, as appropriate. That doesn't always work out, but usually it does. For instance, for most blogs or questions about Basis functions on an ABAP server, I would put "SAP NetWeaver" as the primary tag and "SAP NetWeaver Application Server for ABAP" as the secondary. It's about ABAP user management, I might use those two, but also add "NW ABAP User Administration" (or whatever it is, it's something similar to that), and so on.

Cheers,
Matt

[former_member145793]

Is your issue got resolved? I am facing similar issue

[SvenS]

Yes the issue was resolved.The answer from Robert to change the parameter in RZ10 was the solution for my problem.

Kind regards
Sven