2261584 - Diagnostics Agent has high CPU usage - Solution Manager 7.1

• Diagnostics Agent high CPU usage
• Thread Dumps from the Diagnostics Agent that uses the most CPU time:  
  ...
  java.util.regex.Pattern$Curly.match(Ljava/util/regex/Matcher;ILjava/lang/CharSequence;)Z(Pattern.java:3748)
  java.util.regex.Pattern$Start.match(Ljava/util/regex/Matcher;ILjava/lang/CharSequence;)Z(Pattern.java:3055)
  java.util.regex.Matcher.search(I)Z(Matcher.java:1105)
  java.util.regex.Matcher.find()Z(Matcher.java:535)
  java.util.regex.Matcher.replaceAll(Ljava/lang/String;)Ljava/lang/String;(Matcher.java:809)
  java.lang.String.replaceAll(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;(String.java:2231)
  com.sap.smd.agent.plugins.logfilecollector.log.util.EAExtractorFactory.cleanUpMessage(Ljava/lang/String;)Ljava/lang/String;(EAExtractorFactory.java:85)
  com.sap.smd.agent.plugins.logfilecollector.log.LogFileCollect.commitRecord(Ljava/util/HashMap;)V(LogFileCollect.java:729)
  com.sap.smd.agent.plugins.logfilecollector.log.LogFileCollect.processRecord(Lcom/sap/smd/agent/plugins/logfilecollector/log/LogRecord;Ljava/util/HashMap;)V(LogFileCollect.java:707)
  com.sap.smd.agent.plugins.logfilecollector.log.LogFileCollect.collect(I)Lcom/sap/smd/agent/plugins/logfilecollector/log/LogFileCollectStatus;(LogFileCollect.java:439)
  com.sap.smd.agent.plugins.logfilecollector.log.LogFileCollectp4_Skel.dispatch(Ljava/rmi/Remote;Lcom/sap/engine/services/rmi_p4/Dispatch;I)V(LogFileCollectp4_Skel.java:60)
  com.sap.engine.services.rmi_p4.DispatchImpl._runInternal()V(DispatchImpl.java:337)
  com.sap.engine.services.rmi_p4.DispatchImpl._run()V(DispatchImpl.java:201)
  com.sap.engine.services.rmi_p4.DispatchImpl.run()V(DispatchImpl.java:728
  java.lang.Thread.run()V(Thread.java:743)

processor thread smd da consumes utilization utilizes shows display com.sap.smd.agent.plugins.logfilecollector.log.LogFileCollect E2E Exception Analysis , KBA , SV-SMG-DIA-SRV-AGT , Agent Framework , Problem