perfSONAR User Q&A and Other Discussion

["P.Heiligers" <>]

Dear all,

my name is Peter from DFN-NOC Stuttgart, we have a perfsonar RRDMA 3.2 
installation running  on a Intel Xeon
machine with debian linux.

Installed is:

ii  perfsonar-java-rrd-ma                                   
3.2                          perfSONAR Round Robin Database

We are experiencing timeouts and long delays from PerfsonarUI and other 
tools used by colleagues , accessing the RRDMA.
Our RRDMA contains 740 interfaces right now. The Log data shown are in 
response to a PerfsonarUI metrics query. As you see, requests are 
serviced after more than 6 minutes. Almost any application is timed out 
than.
What is happening here, any idea ? A problem with the exist database ? 
As one finds this in the log:

2009-11-03 18:52:58,640 %GEANT2-JAVA-RRD-MA.ERROR% 
MetadataConfigurationStorageManager.executeQuery: Connection to xml 
database failed: org.perfsonar.base.exceptions.PerfSONARException: 
[error.common.storage.xmldb.query]: Can't perform XQuery: 
java.lang.NullPointerException

Are there simply too many interfaces in the system ?



With best regards, Peter Heiligers






DFN VEREIN                      Network Operation Center
eMail: 

           http://www.dfn.de/
Phone: +49(0)711-63314-112      Fax: +49(0)711-63314-133

Fehlermanagement 24x7           Trouble Ticket System (TTS)
Phone: +49(0)1805-008447        https://tts-xwin.dfn.de





2009-11-03 18:43:51,692 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:44:04,509 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[MetadataKeyRequest] id=[1257270227] is [00]min [16]secs 
[271]milisec           
2009-11-03 18:44:08,461 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:44:08,496 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:08,535 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:08,584 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:08,604 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:08,632 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:08,633 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:08,669 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:08,680 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:08,716 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:08,727 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:08,747 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:08,766 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:08,784 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:08,813 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:08,827 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:08,840 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:08,878 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:08,893 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:09,392 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:09,392 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:44:09,399 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:09,407 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:09,407 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:44:09,454 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:09,462 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:09,477 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:09,519 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:09,523 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:09,542 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:09,556 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:09,586 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:09,606 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:44:09,622 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:09,650 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
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2009-11-03 18:44:09,667 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:44:09,684 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:44:09,707 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:44:09,726 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:44:09,751 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:44:09,767 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:44:09,783 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:44:09,827 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:44:09,832 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:44:09,853 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:44:10,223 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:44:10,223 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:45:15,810 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:45:21,085 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:45:33,452 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:45:33,453 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[MetadataKeyRequest] id=[msg1] is [00]min [12]secs 
[367]milisec                 
2009-11-03 18:45:37,103 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:45:56,200 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:45:56,200 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[MetadataKeyRequest] id=[msg1] is [00]min [19]secs 
[097]milisec                 
2009-11-03 18:46:00,584 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:46:04,742 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:46:14,290 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:46:14,291 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[MetadataKeyRequest] id=[msg1] is [00]min [09]secs 
[548]milisec                 
2009-11-03 18:46:25,914 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:46:25,914 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[MetadataKeyRequest] id=[msg1] is [00]min [25]secs 
[330]milisec                 
2009-11-03 18:47:05,802 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:47:13,454 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:47:27,647 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:47:27,647 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[MetadataKeyRequest] id=[msg1] is [00]min [21]secs 
[845]milisec                 
2009-11-03 18:47:32,477 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[MetadataKeyRequest] 
id=[localhost.-35fa2506:124bb21e04b:3f6b] is [02]min [16]secs 
[667]milisec                                                                                                                                                 

2009-11-03 18:47:34,669 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:47:34,669 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [03]min 
[24]secs [446]milisec      
2009-11-03 18:47:42,134 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:47:49,425 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:48:01,002 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:48:02,825 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:48:02,826 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[MetadataKeyRequest] id=[msg1] is [00]min [20]secs 
[691]milisec                 
2009-11-03 18:48:09,803 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:48:09,803 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[MetadataKeyRequest] id=[msg1] is [00]min [20]secs 
[378]milisec                 
2009-11-03 18:48:13,920 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:48:54,683 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:48:54,684 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270493] is [00]min 
[40]secs [763]milisec      
2009-11-03 18:49:37,197 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:49:37,198 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [05]min 
[27]secs [611]milisec      
2009-11-03 18:49:56,394 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:49:56,394 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [05]min 
[47]secs [810]milisec      
2009-11-03 18:49:56,435 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:49:56,436 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [05]min 
[47]secs [595]milisec      
2009-11-03 18:50:02,553 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:50:02,820 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:02,821 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [05]min 
[54]secs [140]milisec      
2009-11-03 18:50:10,359 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:50:12,689 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:50:18,001 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:18,001 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[09]secs [369]milisec      
2009-11-03 18:50:18,042 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:18,042 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [06]min 
[08]secs [523]milisec      
2009-11-03 18:50:18,475 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:18,475 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[09]secs [871]milisec      
2009-11-03 18:50:21,904 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:21,904 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[13]secs [188]milisec      
2009-11-03 18:50:22,235 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:22,235 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [06]min 
[12]secs [712]milisec      
2009-11-03 18:50:26,398 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:26,403 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[16]secs [949]milisec      
2009-11-03 18:50:26,857 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:26,858 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[MetadataKeyRequest] id=[msg1] is [00]min [16]secs 
[498]milisec                 
2009-11-03 18:50:26,876 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:26,876 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[MetadataKeyRequest] id=[msg1] is [00]min [24]secs 
[323]milisec                 
2009-11-03 18:50:27,063 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:27,063 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[18]secs [279]milisec      
2009-11-03 18:50:28,970 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:28,971 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[20]secs [338]milisec      
2009-11-03 18:50:30,077 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:30,077 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[20]secs [670]milisec      
2009-11-03 18:50:32,110 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:32,110 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [06]min 
[22]secs [278]milisec      
2009-11-03 18:50:32,112 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:32,112 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [06]min 
[22]secs [345]milisec      
2009-11-03 18:50:33,614 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:33,614 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[24]secs [801]milisec      
2009-11-03 18:50:36,234 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:36,234 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [06]min 
[26]secs [757]milisec      
2009-11-03 18:50:37,846 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:37,846 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[29]secs [119]milisec      
2009-11-03 18:50:38,011 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:50:41,712 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:41,712 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [06]min 
[31]secs [859]milisec      
2009-11-03 18:50:43,814 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:43,815 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[35]secs [146]milisec      
2009-11-03 18:50:44,177 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:44,177 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[34]secs [785]milisec      
2009-11-03 18:50:46,482 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:46,482 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [06]min 
[36]secs [876]milisec      
2009-11-03 18:50:46,506 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:46,506 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[37]secs [613]milisec      
2009-11-03 18:50:46,696 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:46,696 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[37]secs [297]milisec      
2009-11-03 18:50:47,711 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:47,711 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [06]min 
[38]secs [044]milisec      
2009-11-03 18:50:48,450 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:48,451 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[39]secs [989]milisec      
2009-11-03 18:50:48,683 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:48,683 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[40]secs [148]milisec      
2009-11-03 18:50:48,802 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:48,802 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [06]min 
[39]secs [095]milisec      
2009-11-03 18:50:49,952 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:49,952 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[41]secs [186]milisec      
2009-11-03 18:50:50,301 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:50,302 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[41]secs [554]milisec      
2009-11-03 18:50:53,359 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:53,359 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [06]min 
[43]secs [576]milisec      
2009-11-03 18:50:56,258 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:56,258 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [06]min 
[46]secs [636]milisec      
2009-11-03 18:50:56,265 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:56,265 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[47]secs [438]milisec      
2009-11-03 18:50:56,530 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:56,531 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [06]min 
[46]secs [703]milisec      
2009-11-03 18:50:57,004 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:57,005 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[47]secs [612]milisec      
2009-11-03 18:50:57,024 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:57,024 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [06]min 
[47]secs [468]milisec      
2009-11-03 18:50:58,655 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:58,655 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[49]secs [248]milisec      
2009-11-03 18:50:58,880 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:58,880 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [06]min 
[49]secs [129]milisec      
2009-11-03 18:50:59,284 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:59,284 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [06]min 
[49]secs [742]milisec      
2009-11-03 18:50:59,577 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:59,577 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[51]secs [081]milisec      
2009-11-03 18:50:59,589 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:50:59,589 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [06]min 
[49]secs [939]milisec      
2009-11-03 18:51:01,355 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:51:01,355 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270248] is [06]min 
[52]secs [477]milisec      
2009-11-03 18:51:01,360 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:51:01,360 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [06]min 
[51]secs [137]milisec      
2009-11-03 18:51:01,706 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:51:01,707 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [06]min 
[52]secs [022]milisec      
2009-11-03 18:51:03,727 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:51:03,727 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [06]min 
[54]secs [001]milisec      
2009-11-03 18:51:04,191 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:51:04,192 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] id=[message1257270249] is [06]min 
[54]secs [729]milisec      
2009-11-03 18:51:05,740 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:51:05,741 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] 
id=[localhost.-35fa2506:124bb21e04b:-1b6c] is [07]min [14]secs 
[048]milisec                                                                                                                                                  

2009-11-03 18:51:06,382 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[MetadataKeyRequest] 
id=[localhost.-35fa2506:124bb294424:-5ad5] is [00]min [53]secs 
[693]milisec                                                                                                                                                

2009-11-03 18:51:24,775 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:51:46,557 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a 
request                                                                     
2009-11-03 18:51:49,525 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful 
response                                                             
2009-11-03 18:51:49,525 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] 
id=[localhost.-35fa2506:124bb21e04b:77d2] is [03]min [48]secs [523]milisec
2009-11-03 18:51:51,145 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful response
2009-11-03 18:51:51,145 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] 
id=[localhost.-35fa2506:124bb21e04b:6606] is [04]min [37]secs [691]milisec
2009-11-03 18:51:56,616 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful response
2009-11-03 18:51:56,617 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] 
id=[localhost.-35fa2506:124bb294424:-5202] is [01]min [18]secs [606]milisec
2009-11-03 18:51:58,355 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a request
2009-11-03 18:52:36,709 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful response
2009-11-03 18:52:36,710 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] 
id=[localhost.-35fa2506:124bb294424:-384d] is [01]min [11]secs [934]milisec
2009-11-03 18:52:38,439 %GEANT2-JAVA-RRD-MA.ERROR% 
MetadataConfigurationStorageManager.executeQuery: Connection to xml 
database failed: org.perfsonar.base.exceptions.PerfSONARException: 
[error.common.storage.xmldb.query]: Can't perform XQuery: 
java.lang.NullPointerException
2009-11-03 18:52:43,077 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful response
2009-11-03 18:52:43,077 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] 
id=[localhost.-35fa2506:124bb294424:-29e9] is [00]min [56]secs [520]milisec
2009-11-03 18:52:44,933 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a request
2009-11-03 18:52:48,504 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful response
2009-11-03 18:52:48,505 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] 
id=[localhost.-35fa2506:124bb294424:-1f75] is [00]min [50]secs [149]milisec
2009-11-03 18:52:50,194 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a request
2009-11-03 18:52:58,640 %GEANT2-JAVA-RRD-MA.ERROR% 
MetadataConfigurationStorageManager.executeQuery: Connection to xml 
database failed: org.perfsonar.base.exceptions.PerfSONARException: 
[error.common.storage.xmldb.query]: Can't perform XQuery: 
java.lang.NullPointerException
2009-11-03 18:53:11,051 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful response
2009-11-03 18:53:11,051 %GEANT2-JAVA-RRD-MA.INFO% Execution Time of 
message type=[SetupDataRequest] 
id=[localhost.-35fa2506:124bb294424:-a4d] is [00]min [26]secs [118]milisec
2009-11-03 18:53:13,005 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service received a request
2009-11-03 18:53:15,939 %GEANT2-JAVA-RRD-MA.INFO% RequestHandler: 
Service sent a successful response