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  • The technology we are using is not very good at updating. Since we are mainly focused on inserting and retrieving data, this should not be a big problem. However, if someone updates, for example, lat/long of a node, the repository will maintain both the old and new information. There is no way (at this moment) to distinguish which one is the current real data. This can and should be fixed.
  • The list of remote hosts is created by dbpac.pl. It uses pingtable.pl last 60 days with average_rtt.  The 365 days LOD analysis uses pingtable.pl and gets data going back 365 days. It is probable that there will be nodes for which there is data for some of the last 365 days but none of the last 60 days. This will result in a discrepancy in the statistics reported at the bottom of pingtable.pl and LOD.
  • There are some odd files being created in Tomcat in Wanmon. Such as Snap.20130812.205008.5300.0013.trc, heapdump.20130802.193643.12532.0011.phd, ... These files take much more space than the usual ones. What is being done at this moment is deleting those files when identified.