DICOM @ OFFIS

Solved it. It was a conflicting framework in our application. The other framework wasn't handling openSSL in a thread-safe manner while our dcmtk integration was.

Upgrade your frameworks everyone!

Upgrading and downgrading openSSL hasn't seem to have made a difference. How odd.

What's strange is that I am not getting this behavior with a previous version of DCMTK. I'll dig deeper.

Thanks for the response!

The error is reported as: unable to load ssl md5 routines

Google isn't bringing up anything particularly helpful unfortunately.

Is there any reason the setPrivateKeyFile function in DcmTLSTransportLayer ( http://support.dcmtk.org/docs/classDcmTLSTransportLayer.html ) would fail on Windows if the file path was correct? Does this function work correctly in a thread? For reference, I am using the latest public release (3.6.0) a...

Thanks for responding Michael. I did mean DcmSCP after all but I see you knew what I meant. I was wondering if I should just adapt SCP to filter for multiple AE titles or just instantiate a new DcmSCP per AE Title? Would it cause problems if there were multiple DcmSCP's running at the same time? I'm...

I'm getting this issue in our application as well. I should add my situation is very heavily multithreaded and this only occurs under a decent load, but I'm getting the exact same sequence of errors. I'm also on 3.6.0 but I am running Server 2003. Error: Store Failed, file: E:\Images\XX393216. Error...

Actually, we still get the problem without the anti-virus.

Upon further inspection the network interface seems to misbehave. I can't browse to any websites or use the SOAP GUI for our program.

OFFIS, I am a big fan of the newer DcmSCU/DcmSCP. I've been playing with them and I really like the direction OFFIS is going with these classes. I know dcmnet isn't thread safe but I am assuming DcmSCU is, relative to itself, since it has the multiprocess option. If I want to be able to respond to m...

Our company has found that this is most frequently caused by anti-virus software and comes up very often under high-load situations if anti-virus software is installed. It's usually the antivirus software locking files.