#471 Added logging of activity parameter in frontend.

xroot_plugins/XrdSsiCtaRequestMessage.cpp

@@ -503,6 +503,10 @@ void RequestMessage::processPREPARE(const cta::eos::Notification &notification,
    // Create a log entry
    cta::log::ScopedParamContainer params(m_lc);
    params.add("fileId", request.archiveFileID).add("schedulerTime", t.secs());
+   try {
+     // Print out the received activity in the logs for the moment.
+     params.add("activity", notification.file().xattr().at("activity"));
+   } catch (...) {}
    m_lc.log(cta::log::INFO, "In RequestMessage::processPREPARE(): queued file for retrieve.");
 
    // Set response type