Added checks to remove 'no such player' entries from graph data in times when the server was down.

default/data/ui/views/home.xml

@@ -32,7 +32,7 @@
       <title>Rank</title>
       <chart>
         <search>
-          <query>index=idlerpg | timechart bins=300 min(rank) by user</query>
+          <query>index=idlerpg rank=* | timechart bins=300 min(rank) by user</query>
           <earliest>$timerange.earliest$</earliest>
           <latest>$timerange.latest$</latest>
           <sampleRatio>1</sampleRatio>
@@ -68,7 +68,7 @@
       <title>Level</title>
       <chart>
         <search>
-          <query>index=idlerpg | timechart bins=300 max(level) by user</query>
+          <query>index=idlerpg level=* | timechart bins=300 max(level) by user</query>
           <earliest>$timerange.earliest$</earliest>
           <latest>$timerange.latest$</latest>
           <sampleRatio>1</sampleRatio>
@@ -106,7 +106,7 @@
       <title>Time to Level</title>
       <chart>
         <search>
-          <query>index=idlerpg | eval TTL=ttl/(24*60*60) | timechart bins=300 max(TTL) by user</query>
+          <query>index=idlerpg ttl=* | eval TTL=ttl/(24*60*60) | timechart bins=300 max(TTL) by user</query>
           <earliest>$timerange.earliest$</earliest>
           <latest>$timerange.latest$</latest>
           <sampleRatio>1</sampleRatio>
@@ -145,7 +145,7 @@
       <chart>
         <title>1 = Online; 0 = Offline</title>
         <search>
-          <query>index=idlerpg  | eval online=if(status="online", 1, 0) | timechart bins=300 min(online) by user</query>
+          <query>index=idlerpg  status=* | eval online=if(status="online", 1, 0) | timechart bins=300 min(online) by user</query>
           <earliest>$timerange.earliest$</earliest>
           <latest>$timerange.latest$</latest>
           <sampleRatio>1</sampleRatio>