v1.0.0-rc.127 (#34)

This is an UNSTABLE release. The release has significant modifications and bug fixes, if things go wrong, it is better to revert to 1.0.0-rc.124.

* jfjoch_broker: Default EIGER readout time is 20 microseconds
* jfjoch_broker: Multiple improvements regarding performance
* jfjoch_broker: Image buffer allows to track frames in preparation and sending
* jfjoch_broker: Dedicated thread for ZeroMQ transmission to better utilize the image buffer
* jfjoch_broker: Experimental implementation of transmission with raw TCP/IP sockets
* jfjoch_writer: Fixes regarding properly closing files in long data collections
* jfjoch_process: Scale & merge has been significantly improved, but it is not yet integrated into mainstream code

Reviewed-on: #34

writer/HDF5DataFile.cpp

@@ -3,6 +3,7 @@
 
 #include <sys/stat.h>
 #include <filesystem>
+#include <iostream>
 
 #include "HDF5DataFile.h"
 #include "../compression/JFJochCompressor.h"
@@ -86,7 +87,11 @@ HDF5DataFile::~HDF5DataFile() {
     if (data_file) {
         try {
             Close();
-        } catch (...) {}
+        } catch (const std::exception &e) {
+            std::cerr << "HDF5DataFile::~HDF5DataFile: " << e.what() << std::endl;
+        } catch (...) {
+            std::cerr << "HDF5DataFile::~HDF5DataFile: Unknown error " << std::endl;
+        }
     }
 }