Fixed default log line length.

Set default to 8k as seen in this documentation:
http://www.rsyslog.com/doc/v8-stable/configuration/global/index.html.

common/log/Logger.cpp

@@ -145,10 +145,10 @@ size_t Logger::determineMaxMsgLen() {
   // governed by the syslog RFC: http://www.faqs.org/rfcs/rfc3164.html
 
   // Check that the size of messages falls within acceptable limits
-  if((msgSize >= DEFAULT_SYSLOG_MSGLEN) && (msgSize <= LOG_MAX_LINELEN)) {
+  if((msgSize >= LOG_MIN_MSGLEN) && (msgSize <= LOG_MAX_LINELEN)) {
     return msgSize;
   } else {
-    return DEFAULT_SYSLOG_MSGLEN;
+    return LOG_MIN_MSGLEN;
   }
 }
 

common/log/Logger.hpp

@@ -203,12 +203,12 @@ protected:
   /**
    * Default size of a syslog message.
    */
-  static const size_t DEFAULT_SYSLOG_MSGLEN = 1024;
+  static const size_t LOG_MIN_MSGLEN = 1024;
 
   /**
    * Default size of a rsyslog message.
    */
-  static const size_t DEFAULT_RSYSLOG_MSGLEN = 2000;
+  static const size_t DEFAULT_RSYSLOG_MSGLEN = 8192;
 
   /**
    * Maximum length of a log message.