JAMES-2599 Grafana zooming fix, changing `nullPointMode` to `connected`

Project: http://git-wip-us.apache.org/repos/asf/james-project/repo
Commit: http://git-wip-us.apache.org/repos/asf/james-project/commit/6104162f
Tree: http://git-wip-us.apache.org/repos/asf/james-project/tree/6104162f
Diff: http://git-wip-us.apache.org/repos/asf/james-project/diff/6104162f

Branch: refs/heads/master
Commit: 6104162fbdeffe35bc723da0cb19e7e28f15ee93
Parents: c4c5426
Author: tran tien duc <dt...@linagora.com>
Authored: Tue Nov 27 15:47:43 2018 +0700
Committer: Benoit Tellier <btell...@linagora.com>
Committed: Wed Nov 28 17:18:34 2018 +0700

----------------------------------------------------------------------
 grafana-reporting/BlobStore-1543222647953.json  |  8 ++--
 .../Cassandra driver-1504068385404.json         | 12 +++---
 grafana-reporting/IMAP board-1488774825351.json | 38 +++++++++---------
 .../IMAP count board-1488774815587.json         | 38 +++++++++---------
 .../JAMES DNS dashboard-1491268903944.json      | 20 +++++-----
 grafana-reporting/JMAP board-1488774804236.json | 42 ++++++++++----------
 .../JMAP count board-1488774795514.json         | 24 +++++------
 grafana-reporting/James JVM-1504068360629.json  | 18 ++++-----
 grafana-reporting/MAILET-1490071694187.json     | 38 +++++++++---------
 grafana-reporting/MATCHER-1490071813409.json    | 10 ++---
 grafana-reporting/MailQueue-1490071879988.json  | 22 +++++-----
 .../MailboxListeners-1528958667486.json         | 12 +++---
 .../Miscalleneous-1490072265151.json            | 32 +++++++--------
 grafana-reporting/SMTP board-1488774774172.json | 12 +++---
 .../SMTP count  board-1488774761350.json        | 12 +++---
 .../SpamAssassin-1522226824255.json             | 12 +++---
 grafana-reporting/Tika-1522226794419.json       | 18 ++++-----
 17 files changed, 184 insertions(+), 184 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/james-project/blob/6104162f/grafana-reporting/BlobStore-1543222647953.json
----------------------------------------------------------------------
diff --git a/grafana-reporting/BlobStore-1543222647953.json 
b/grafana-reporting/BlobStore-1543222647953.json
index cb53c4d..181b65a 100644
--- a/grafana-reporting/BlobStore-1543222647953.json
+++ b/grafana-reporting/BlobStore-1543222647953.json
@@ -44,7 +44,7 @@
       "lines": true,
       "linewidth": 1,
       "links": [],
-      "nullPointMode": "null",
+      "nullPointMode": "connected",
       "percentage": false,
       "pointradius": 5,
       "points": false,
@@ -170,7 +170,7 @@
       "lines": true,
       "linewidth": 1,
       "links": [],
-      "nullPointMode": "null",
+      "nullPointMode": "connected",
       "percentage": false,
       "pointradius": 5,
       "points": false,
@@ -296,7 +296,7 @@
       "lines": true,
       "linewidth": 1,
       "links": [],
-      "nullPointMode": "null",
+      "nullPointMode": "connected",
       "percentage": false,
       "pointradius": 5,
       "points": false,
@@ -422,7 +422,7 @@
       "lines": true,
       "linewidth": 1,
       "links": [],
-      "nullPointMode": "null",
+      "nullPointMode": "connected",
       "percentage": false,
       "pointradius": 5,
       "points": false,

http://git-wip-us.apache.org/repos/asf/james-project/blob/6104162f/grafana-reporting/Cassandra
 driver-1504068385404.json
----------------------------------------------------------------------
diff --git a/grafana-reporting/Cassandra driver-1504068385404.json 
b/grafana-reporting/Cassandra driver-1504068385404.json
index f76aa1c..8db433c 100644
--- a/grafana-reporting/Cassandra driver-1504068385404.json     
+++ b/grafana-reporting/Cassandra driver-1504068385404.json     
@@ -62,7 +62,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -168,7 +168,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -293,7 +293,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -399,7 +399,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -505,7 +505,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -611,7 +611,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,

http://git-wip-us.apache.org/repos/asf/james-project/blob/6104162f/grafana-reporting/IMAP
 board-1488774825351.json
----------------------------------------------------------------------
diff --git a/grafana-reporting/IMAP board-1488774825351.json 
b/grafana-reporting/IMAP board-1488774825351.json
index 4f27b5c..901271d 100644
--- a/grafana-reporting/IMAP board-1488774825351.json   
+++ b/grafana-reporting/IMAP board-1488774825351.json   
@@ -62,7 +62,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -155,7 +155,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -268,7 +268,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -381,7 +381,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -506,7 +506,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -619,7 +619,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -732,7 +732,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -845,7 +845,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -970,7 +970,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1083,7 +1083,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1196,7 +1196,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1309,7 +1309,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1434,7 +1434,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1547,7 +1547,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1660,7 +1660,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1773,7 +1773,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1898,7 +1898,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -2011,7 +2011,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -2124,7 +2124,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,

http://git-wip-us.apache.org/repos/asf/james-project/blob/6104162f/grafana-reporting/IMAP
 count board-1488774815587.json
----------------------------------------------------------------------
diff --git a/grafana-reporting/IMAP count board-1488774815587.json 
b/grafana-reporting/IMAP count board-1488774815587.json
index 9d08b18..70d5183 100644
--- a/grafana-reporting/IMAP count board-1488774815587.json     
+++ b/grafana-reporting/IMAP count board-1488774815587.json     
@@ -62,7 +62,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -155,7 +155,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -260,7 +260,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -365,7 +365,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -482,7 +482,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -587,7 +587,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -692,7 +692,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -797,7 +797,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -914,7 +914,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1019,7 +1019,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1124,7 +1124,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1229,7 +1229,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1346,7 +1346,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1451,7 +1451,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1556,7 +1556,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1661,7 +1661,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1778,7 +1778,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1883,7 +1883,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1988,7 +1988,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,

http://git-wip-us.apache.org/repos/asf/james-project/blob/6104162f/grafana-reporting/JAMES
 DNS dashboard-1491268903944.json
----------------------------------------------------------------------
diff --git a/grafana-reporting/JAMES DNS dashboard-1491268903944.json 
b/grafana-reporting/JAMES DNS dashboard-1491268903944.json
index c8a1640..e7ecaab 100644
--- a/grafana-reporting/JAMES DNS dashboard-1491268903944.json  
+++ b/grafana-reporting/JAMES DNS dashboard-1491268903944.json  
@@ -62,7 +62,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -175,7 +175,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -288,7 +288,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -413,7 +413,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -526,7 +526,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -651,7 +651,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -764,7 +764,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -877,7 +877,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1002,7 +1002,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1107,7 +1107,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,

http://git-wip-us.apache.org/repos/asf/james-project/blob/6104162f/grafana-reporting/JMAP
 board-1488774804236.json
----------------------------------------------------------------------
diff --git a/grafana-reporting/JMAP board-1488774804236.json 
b/grafana-reporting/JMAP board-1488774804236.json
index 8963828..85acae4 100644
--- a/grafana-reporting/JMAP board-1488774804236.json   
+++ b/grafana-reporting/JMAP board-1488774804236.json   
@@ -62,7 +62,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -175,7 +175,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -288,7 +288,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -401,7 +401,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -526,7 +526,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -639,7 +639,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -752,7 +752,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -865,7 +865,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -990,7 +990,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1103,7 +1103,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1216,7 +1216,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1329,7 +1329,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1454,7 +1454,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1567,7 +1567,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1680,7 +1680,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1793,7 +1793,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -1918,7 +1918,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
           "pointradius": 5,
           "points": false,
@@ -2031,7 +2031,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
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http://git-wip-us.apache.org/repos/asf/james-project/blob/6104162f/grafana-reporting/JMAP
 count board-1488774795514.json
----------------------------------------------------------------------
diff --git a/grafana-reporting/JMAP count board-1488774795514.json 
b/grafana-reporting/JMAP count board-1488774795514.json
index 059174b..3ac108f 100644
--- a/grafana-reporting/JMAP count board-1488774795514.json     
+++ b/grafana-reporting/JMAP count board-1488774795514.json     
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http://git-wip-us.apache.org/repos/asf/james-project/blob/6104162f/grafana-reporting/James
 JVM-1504068360629.json
----------------------------------------------------------------------
diff --git a/grafana-reporting/James JVM-1504068360629.json 
b/grafana-reporting/James JVM-1504068360629.json
index aa276b3..08a6b01 100644
--- a/grafana-reporting/James JVM-1504068360629.json    
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http://git-wip-us.apache.org/repos/asf/james-project/blob/6104162f/grafana-reporting/MAILET-1490071694187.json
----------------------------------------------------------------------
diff --git a/grafana-reporting/MAILET-1490071694187.json 
b/grafana-reporting/MAILET-1490071694187.json
index ae4f7b7..9926197 100644
--- a/grafana-reporting/MAILET-1490071694187.json
+++ b/grafana-reporting/MAILET-1490071694187.json
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http://git-wip-us.apache.org/repos/asf/james-project/blob/6104162f/grafana-reporting/MATCHER-1490071813409.json
----------------------------------------------------------------------
diff --git a/grafana-reporting/MATCHER-1490071813409.json 
b/grafana-reporting/MATCHER-1490071813409.json
index 5097477..a966cbb 100644
--- a/grafana-reporting/MATCHER-1490071813409.json
+++ b/grafana-reporting/MATCHER-1490071813409.json
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http://git-wip-us.apache.org/repos/asf/james-project/blob/6104162f/grafana-reporting/MailQueue-1490071879988.json
----------------------------------------------------------------------
diff --git a/grafana-reporting/MailQueue-1490071879988.json 
b/grafana-reporting/MailQueue-1490071879988.json
index 2a12b96..01c16a4 100644
--- a/grafana-reporting/MailQueue-1490071879988.json
+++ b/grafana-reporting/MailQueue-1490071879988.json
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http://git-wip-us.apache.org/repos/asf/james-project/blob/6104162f/grafana-reporting/MailboxListeners-1528958667486.json
----------------------------------------------------------------------
diff --git a/grafana-reporting/MailboxListeners-1528958667486.json 
b/grafana-reporting/MailboxListeners-1528958667486.json
index 7f6f0d4..86cd8c7 100644
--- a/grafana-reporting/MailboxListeners-1528958667486.json
+++ b/grafana-reporting/MailboxListeners-1528958667486.json
@@ -62,7 +62,7 @@
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http://git-wip-us.apache.org/repos/asf/james-project/blob/6104162f/grafana-reporting/Miscalleneous-1490072265151.json
----------------------------------------------------------------------
diff --git a/grafana-reporting/Miscalleneous-1490072265151.json 
b/grafana-reporting/Miscalleneous-1490072265151.json
index 08ee3de..e5fcce8 100644
--- a/grafana-reporting/Miscalleneous-1490072265151.json
+++ b/grafana-reporting/Miscalleneous-1490072265151.json
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http://git-wip-us.apache.org/repos/asf/james-project/blob/6104162f/grafana-reporting/SMTP
 board-1488774774172.json
----------------------------------------------------------------------
diff --git a/grafana-reporting/SMTP board-1488774774172.json 
b/grafana-reporting/SMTP board-1488774774172.json
index 84b8b71..2d2cf03 100644
--- a/grafana-reporting/SMTP board-1488774774172.json   
+++ b/grafana-reporting/SMTP board-1488774774172.json   
@@ -62,7 +62,7 @@
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@@ -155,7 +155,7 @@
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+          "nullPointMode": "connected",
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@@ -280,7 +280,7 @@
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-          "nullPointMode": "null",
+          "nullPointMode": "connected",
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@@ -393,7 +393,7 @@
           "lines": true,
           "linewidth": 1,
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-          "nullPointMode": "null",
+          "nullPointMode": "connected",
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@@ -518,7 +518,7 @@
           "lines": true,
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+          "nullPointMode": "connected",
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@@ -631,7 +631,7 @@
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+          "nullPointMode": "connected",
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http://git-wip-us.apache.org/repos/asf/james-project/blob/6104162f/grafana-reporting/SMTP
 count  board-1488774761350.json
----------------------------------------------------------------------
diff --git a/grafana-reporting/SMTP count  board-1488774761350.json 
b/grafana-reporting/SMTP count  board-1488774761350.json
index 3237734..2708463 100644
--- a/grafana-reporting/SMTP count  board-1488774761350.json    
+++ b/grafana-reporting/SMTP count  board-1488774761350.json    
@@ -62,7 +62,7 @@
           "lines": true,
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-          "nullPointMode": "null",
+          "nullPointMode": "connected",
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@@ -155,7 +155,7 @@
           "lines": true,
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-          "nullPointMode": "null",
+          "nullPointMode": "connected",
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@@ -272,7 +272,7 @@
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-          "nullPointMode": "null",
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@@ -377,7 +377,7 @@
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@@ -494,7 +494,7 @@
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@@ -599,7 +599,7 @@
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-          "nullPointMode": "null",
+          "nullPointMode": "connected",
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http://git-wip-us.apache.org/repos/asf/james-project/blob/6104162f/grafana-reporting/SpamAssassin-1522226824255.json
----------------------------------------------------------------------
diff --git a/grafana-reporting/SpamAssassin-1522226824255.json 
b/grafana-reporting/SpamAssassin-1522226824255.json
index 7de79b4..ab00c70 100644
--- a/grafana-reporting/SpamAssassin-1522226824255.json
+++ b/grafana-reporting/SpamAssassin-1522226824255.json
@@ -62,7 +62,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
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@@ -155,7 +155,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
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@@ -280,7 +280,7 @@
           "lines": true,
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-          "nullPointMode": "null",
+          "nullPointMode": "connected",
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@@ -373,7 +373,7 @@
           "lines": true,
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-          "nullPointMode": "null",
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@@ -498,7 +498,7 @@
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-          "nullPointMode": "null",
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@@ -591,7 +591,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
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           "pointradius": 5,
           "points": false,

http://git-wip-us.apache.org/repos/asf/james-project/blob/6104162f/grafana-reporting/Tika-1522226794419.json
----------------------------------------------------------------------
diff --git a/grafana-reporting/Tika-1522226794419.json 
b/grafana-reporting/Tika-1522226794419.json
index 4159f5b..ea6a552 100644
--- a/grafana-reporting/Tika-1522226794419.json
+++ b/grafana-reporting/Tika-1522226794419.json
@@ -62,7 +62,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
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@@ -168,7 +168,7 @@
           "lines": true,
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           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
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           "pointradius": 5,
           "points": false,
@@ -293,7 +293,7 @@
           "lines": true,
           "linewidth": 1,
           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
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@@ -391,7 +391,7 @@
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           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
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@@ -489,7 +489,7 @@
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-          "nullPointMode": "null",
+          "nullPointMode": "connected",
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@@ -587,7 +587,7 @@
           "lines": true,
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           "links": [],
-          "nullPointMode": "null",
+          "nullPointMode": "connected",
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@@ -744,7 +744,7 @@
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-          "nullPointMode": "null",
+          "nullPointMode": "connected",
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@@ -843,7 +843,7 @@
           "lines": true,
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-          "nullPointMode": "null",
+          "nullPointMode": "connected",
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@@ -942,7 +942,7 @@
           "lines": true,
           "linewidth": 1,
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-          "nullPointMode": "null",
+          "nullPointMode": "connected",
           "percentage": false,
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           "points": false,


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