diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index a3587893f3..8b186652ac 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -58,8 +58,8 @@ After installing gvm you can install and set the default go version by
running the following:
```bash
- gvm install go1.7.1
- gvm use go1.7.1 --default
+ gvm install go1.7.4
+ gvm use go1.7.4 --default
```
Installing GDM
diff --git a/bolt/internal/internal.go b/bolt/internal/internal.go
index 5be80efa46..c6a2691e58 100644
--- a/bolt/internal/internal.go
+++ b/bolt/internal/internal.go
@@ -130,6 +130,7 @@ func MarshalLayout(l chronograf.Layout) ([]byte, error) {
I: c.I,
Name: c.Name,
Queries: queries,
+ Type: c.Type,
}
}
return proto.Marshal(&Layout{
@@ -180,6 +181,7 @@ func UnmarshalLayout(data []byte, l *chronograf.Layout) error {
I: c.I,
Name: c.Name,
Queries: queries,
+ Type: c.Type,
}
}
l.Cells = cells
diff --git a/bolt/internal/internal.pb.go b/bolt/internal/internal.pb.go
index 7b743a0810..35f6951895 100644
--- a/bolt/internal/internal.pb.go
+++ b/bolt/internal/internal.pb.go
@@ -111,6 +111,7 @@ type Cell struct {
Name string `protobuf:"bytes,7,opt,name=name,proto3" json:"name,omitempty"`
Yranges []int64 `protobuf:"varint,8,rep,name=yranges" json:"yranges,omitempty"`
Ylabels []string `protobuf:"bytes,9,rep,name=ylabels" json:"ylabels,omitempty"`
+ Type string `protobuf:"bytes,10,opt,name=type,proto3" json:"type,omitempty"`
}
func (m *Cell) Reset() { *m = Cell{} }
@@ -194,45 +195,45 @@ func init() {
func init() { proto.RegisterFile("internal.proto", fileDescriptorInternal) }
var fileDescriptorInternal = []byte{
- // 626 bytes of a gzipped FileDescriptorProto
- 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x8c, 0x94, 0x5f, 0x6e, 0xd3, 0x4c,
- 0x10, 0xc0, 0xb5, 0xb1, 0x9d, 0xc4, 0xdb, 0x4f, 0xfd, 0xd0, 0xaa, 0x42, 0x2b, 0xc4, 0x83, 0x65,
- 0x81, 0x14, 0x24, 0xd4, 0x07, 0x7a, 0x82, 0xb4, 0xae, 0x50, 0xa0, 0x94, 0xb2, 0x6d, 0xc4, 0x13,
- 0x0f, 0xdb, 0x66, 0xda, 0x5a, 0xda, 0xd8, 0x66, 0x6d, 0x93, 0xfa, 0x0e, 0x9c, 0x81, 0x43, 0xc0,
- 0x01, 0xe0, 0x68, 0x68, 0x66, 0xd7, 0x49, 0x10, 0x7f, 0xd4, 0xb7, 0xfd, 0xed, 0x4c, 0xc7, 0xbf,
- 0x99, 0x9d, 0x86, 0xef, 0xe6, 0x45, 0x03, 0xb6, 0xd0, 0x66, 0xbf, 0xb2, 0x65, 0x53, 0x8a, 0x71,
- 0xcf, 0xe9, 0x37, 0xc6, 0x77, 0x8e, 0xef, 0x2a, 0x53, 0x5a, 0xdd, 0xe4, 0x65, 0x21, 0x76, 0xf9,
- 0x60, 0x96, 0x49, 0x96, 0xb0, 0x49, 0xa0, 0x06, 0xb3, 0x4c, 0x08, 0x1e, 0x9e, 0xea, 0x25, 0xc8,
- 0x41, 0xc2, 0x26, 0xb1, 0xa2, 0xb3, 0x78, 0xc8, 0x87, 0xf3, 0x1a, 0xec, 0x2c, 0x93, 0x01, 0xe5,
- 0x79, 0xc2, 0xdc, 0x4c, 0x37, 0x5a, 0x86, 0x2e, 0x17, 0xcf, 0xe2, 0x31, 0x8f, 0x8f, 0x2c, 0xe8,
- 0x06, 0x16, 0xd3, 0x46, 0x46, 0x94, 0xbe, 0xb9, 0xc0, 0xe8, 0xbc, 0x5a, 0xf8, 0xe8, 0xd0, 0x45,
- 0xd7, 0x17, 0x42, 0xf2, 0x51, 0x06, 0xd7, 0xba, 0x35, 0x8d, 0x1c, 0x25, 0x6c, 0x32, 0x56, 0x3d,
- 0xa6, 0x3f, 0x18, 0x1f, 0x9e, 0x97, 0xad, 0xbd, 0x82, 0x7b, 0x09, 0x0b, 0x1e, 0x5e, 0x74, 0x15,
- 0x90, 0x6e, 0xac, 0xe8, 0x2c, 0x1e, 0xf1, 0x31, 0x6a, 0x17, 0x98, 0xeb, 0x84, 0xd7, 0x8c, 0xb1,
- 0x33, 0x5d, 0xd7, 0xab, 0xd2, 0x2e, 0xc8, 0x39, 0x56, 0x6b, 0x16, 0x0f, 0x78, 0x30, 0x57, 0x27,
- 0x24, 0x1b, 0x2b, 0x3c, 0xfe, 0x5d, 0x13, 0xeb, 0x5c, 0x80, 0x81, 0x1b, 0xab, 0xaf, 0xe5, 0xd8,
- 0xd5, 0xe9, 0x39, 0xfd, 0x8c, 0x2d, 0x80, 0xfd, 0x04, 0xf6, 0x5e, 0x2d, 0x6c, 0xeb, 0x06, 0xff,
- 0xd0, 0x0d, 0xff, 0xac, 0x1b, 0x6d, 0x74, 0xf7, 0x78, 0x74, 0x6e, 0xaf, 0x66, 0x99, 0x9f, 0xb7,
- 0x83, 0xf4, 0x0b, 0xe3, 0xc3, 0x13, 0xdd, 0x95, 0x6d, 0xb3, 0xa5, 0x13, 0x93, 0x4e, 0xc2, 0x77,
- 0xa6, 0x55, 0x65, 0xf2, 0x2b, 0xda, 0x10, 0x6f, 0xb5, 0x7d, 0x85, 0x19, 0x6f, 0x40, 0xd7, 0xad,
- 0x85, 0x25, 0x14, 0x8d, 0xf7, 0xdb, 0xbe, 0x12, 0x4f, 0x78, 0x74, 0x04, 0xc6, 0xd4, 0x32, 0x4c,
- 0x82, 0xc9, 0xce, 0x8b, 0xdd, 0xfd, 0xf5, 0x42, 0xe2, 0xb5, 0x72, 0x41, 0x6c, 0x64, 0xda, 0x36,
- 0xe5, 0xb5, 0x29, 0x57, 0x64, 0x3c, 0x56, 0x6b, 0x4e, 0xbf, 0x33, 0x1e, 0x62, 0x96, 0xf8, 0x8f,
- 0xb3, 0x3b, 0xb2, 0x8b, 0x14, 0xbb, 0x43, 0xea, 0x48, 0x29, 0x52, 0xac, 0x43, 0x5a, 0xd1, 0xe7,
- 0x23, 0xc5, 0x56, 0x48, 0xb7, 0x34, 0x90, 0x48, 0xb1, 0x5b, 0xf1, 0x8c, 0x8f, 0x3e, 0xb6, 0x60,
- 0x73, 0xa8, 0x65, 0x44, 0x12, 0xff, 0x6f, 0x24, 0xde, 0xb5, 0x60, 0x3b, 0xd5, 0xc7, 0xf1, 0x0f,
- 0x73, 0xff, 0xc2, 0x2c, 0xc7, 0xe7, 0xa0, 0xb1, 0x8f, 0xdc, 0x73, 0xd0, 0xc8, 0x25, 0x1f, 0x75,
- 0x56, 0x17, 0x37, 0x50, 0xcb, 0x71, 0x12, 0x4c, 0x02, 0xd5, 0x23, 0x45, 0x8c, 0xbe, 0x04, 0x53,
- 0xcb, 0x38, 0x09, 0x26, 0xb1, 0xea, 0x31, 0xfd, 0xca, 0x78, 0x44, 0x1f, 0xc2, 0x9c, 0xa3, 0x72,
- 0xb9, 0xd4, 0xc5, 0xc2, 0x8f, 0xb9, 0x47, 0x9c, 0x7d, 0x76, 0xe8, 0x47, 0x3c, 0xc8, 0x0e, 0x91,
- 0xd5, 0x99, 0x1f, 0xe8, 0x40, 0x9d, 0xe1, 0x84, 0x5e, 0xda, 0xb2, 0xad, 0x0e, 0x3b, 0x37, 0xca,
- 0x58, 0xad, 0x19, 0xff, 0x2d, 0xdf, 0xdf, 0x82, 0xf5, 0xfd, 0xc5, 0xca, 0x13, 0x3e, 0xf8, 0x09,
- 0x1a, 0xf8, 0x8e, 0x1c, 0x88, 0xa7, 0x3c, 0x52, 0x68, 0x4c, 0x6d, 0xfd, 0x32, 0x0c, 0xba, 0x56,
- 0x2e, 0x9a, 0x1e, 0xf8, 0x34, 0xac, 0x32, 0xaf, 0x2a, 0xb0, 0x7e, 0x4f, 0x1d, 0x50, 0xed, 0x72,
- 0x05, 0x96, 0x94, 0x03, 0xe5, 0x20, 0xfd, 0xc0, 0xe3, 0xa9, 0x01, 0xdb, 0xa8, 0xd6, 0xc0, 0x6f,
- 0xeb, 0x24, 0x78, 0xf8, 0xea, 0xfc, 0xed, 0x69, 0xbf, 0xdd, 0x78, 0xde, 0xec, 0x64, 0xb0, 0xb5,
- 0x93, 0xd8, 0xd0, 0x6b, 0x5d, 0xe9, 0x59, 0x46, 0x8f, 0x18, 0x28, 0x4f, 0xe9, 0x73, 0x1e, 0xe2,
- 0xee, 0x6f, 0x55, 0x0e, 0xa9, 0xf2, 0x1e, 0x8f, 0x8e, 0x97, 0x3a, 0x37, 0xbe, 0xb4, 0x83, 0xcb,
- 0x21, 0xfd, 0xe4, 0x1d, 0xfc, 0x0c, 0x00, 0x00, 0xff, 0xff, 0x4e, 0xdb, 0x24, 0x8b, 0x04, 0x05,
- 0x00, 0x00,
+ // 636 bytes of a gzipped FileDescriptorProto
+ 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x8c, 0x94, 0x5f, 0x6e, 0xd3, 0x4e,
+ 0x10, 0xc7, 0xb5, 0xb1, 0x9d, 0xc4, 0xd3, 0x9f, 0xfa, 0x43, 0xab, 0x0a, 0x59, 0x88, 0x07, 0xcb,
+ 0x02, 0x29, 0x48, 0xa8, 0x0f, 0xf4, 0x04, 0x69, 0x5d, 0xa1, 0x40, 0x29, 0x65, 0xdb, 0x88, 0x27,
+ 0x1e, 0xb6, 0xcd, 0xb4, 0xb5, 0xe4, 0xd8, 0x66, 0x6d, 0x93, 0xfa, 0x0e, 0x9c, 0x81, 0x43, 0xc0,
+ 0x05, 0xb8, 0x03, 0x17, 0x42, 0x33, 0xbb, 0x4e, 0x82, 0xf8, 0xa3, 0xbe, 0xcd, 0x77, 0x66, 0x3c,
+ 0xfe, 0xcc, 0x1f, 0x1b, 0x76, 0xb3, 0xa2, 0x41, 0x53, 0xe8, 0x7c, 0xbf, 0x32, 0x65, 0x53, 0xca,
+ 0x71, 0xaf, 0x93, 0x6f, 0x02, 0x76, 0x8e, 0xef, 0xaa, 0xbc, 0x34, 0xba, 0xc9, 0xca, 0x42, 0xee,
+ 0xc2, 0x60, 0x96, 0x46, 0x22, 0x16, 0x13, 0x4f, 0x0d, 0x66, 0xa9, 0x94, 0xe0, 0x9f, 0xea, 0x25,
+ 0x46, 0x83, 0x58, 0x4c, 0x42, 0xc5, 0xb6, 0x7c, 0x08, 0xc3, 0x79, 0x8d, 0x66, 0x96, 0x46, 0x1e,
+ 0xe7, 0x39, 0x45, 0xb9, 0xa9, 0x6e, 0x74, 0xe4, 0xdb, 0x5c, 0xb2, 0xe5, 0x63, 0x08, 0x8f, 0x0c,
+ 0xea, 0x06, 0x17, 0xd3, 0x26, 0x0a, 0x38, 0x7d, 0xe3, 0xa0, 0xe8, 0xbc, 0x5a, 0xb8, 0xe8, 0xd0,
+ 0x46, 0xd7, 0x0e, 0x19, 0xc1, 0x28, 0xc5, 0x6b, 0xdd, 0xe6, 0x4d, 0x34, 0x8a, 0xc5, 0x64, 0xac,
+ 0x7a, 0x99, 0x7c, 0x17, 0x30, 0x3c, 0x2f, 0x5b, 0x73, 0x85, 0xf7, 0x02, 0x96, 0xe0, 0x5f, 0x74,
+ 0x15, 0x32, 0x6e, 0xa8, 0xd8, 0x96, 0x8f, 0x60, 0x4c, 0xd8, 0x05, 0xe5, 0x5a, 0xe0, 0xb5, 0xa6,
+ 0xd8, 0x99, 0xae, 0xeb, 0x55, 0x69, 0x16, 0xcc, 0x1c, 0xaa, 0xb5, 0x96, 0x0f, 0xc0, 0x9b, 0xab,
+ 0x13, 0x86, 0x0d, 0x15, 0x99, 0x7f, 0xc7, 0xa4, 0x3a, 0x17, 0x98, 0xe3, 0x8d, 0xd1, 0xd7, 0xd1,
+ 0xd8, 0xd6, 0xe9, 0x75, 0xf2, 0x99, 0x5a, 0x40, 0xf3, 0x09, 0xcd, 0xbd, 0x5a, 0xd8, 0xc6, 0xf5,
+ 0xfe, 0x81, 0xeb, 0xff, 0x19, 0x37, 0xd8, 0xe0, 0xee, 0x41, 0x70, 0x6e, 0xae, 0x66, 0xa9, 0x9b,
+ 0xb7, 0x15, 0xc9, 0x17, 0x01, 0xc3, 0x13, 0xdd, 0x95, 0x6d, 0xb3, 0x85, 0x13, 0x32, 0x4e, 0x0c,
+ 0x3b, 0xd3, 0xaa, 0xca, 0xb3, 0x2b, 0xbe, 0x10, 0x47, 0xb5, 0xed, 0xa2, 0x8c, 0x37, 0xa8, 0xeb,
+ 0xd6, 0xe0, 0x12, 0x8b, 0xc6, 0xf1, 0x6d, 0xbb, 0xe4, 0x13, 0x08, 0x8e, 0x30, 0xcf, 0xeb, 0xc8,
+ 0x8f, 0xbd, 0xc9, 0xce, 0x8b, 0xdd, 0xfd, 0xf5, 0x41, 0x92, 0x5b, 0xd9, 0x20, 0x35, 0x32, 0x6d,
+ 0x9b, 0xf2, 0x3a, 0x2f, 0x57, 0x4c, 0x3c, 0x56, 0x6b, 0x9d, 0xfc, 0x10, 0xe0, 0x53, 0x96, 0xfc,
+ 0x0f, 0xc4, 0x1d, 0xd3, 0x05, 0x4a, 0xdc, 0x91, 0xea, 0x18, 0x29, 0x50, 0xa2, 0x23, 0xb5, 0xe2,
+ 0xd7, 0x07, 0x4a, 0xac, 0x48, 0xdd, 0xf2, 0x40, 0x02, 0x25, 0x6e, 0xe5, 0x33, 0x18, 0x7d, 0x6c,
+ 0xd1, 0x64, 0x58, 0x47, 0x01, 0x43, 0xfc, 0xbf, 0x81, 0x78, 0xd7, 0xa2, 0xe9, 0x54, 0x1f, 0xa7,
+ 0x07, 0x33, 0xb7, 0x61, 0x91, 0xd1, 0x3a, 0x78, 0xec, 0x23, 0xbb, 0x0e, 0x1e, 0x79, 0x04, 0xa3,
+ 0xce, 0xe8, 0xe2, 0x06, 0xeb, 0x68, 0x1c, 0x7b, 0x13, 0x4f, 0xf5, 0x92, 0x23, 0xb9, 0xbe, 0xc4,
+ 0xbc, 0x8e, 0xc2, 0xd8, 0x9b, 0x84, 0xaa, 0x97, 0x54, 0xa7, 0xa1, 0x2b, 0x04, 0x5b, 0x87, 0xec,
+ 0xe4, 0xab, 0x80, 0x80, 0x5f, 0x4e, 0xcf, 0x1d, 0x95, 0xcb, 0xa5, 0x2e, 0x16, 0x6e, 0xf4, 0xbd,
+ 0xa4, 0x7d, 0xa4, 0x87, 0x6e, 0xec, 0x83, 0xf4, 0x90, 0xb4, 0x3a, 0x73, 0x43, 0x1e, 0xa8, 0x33,
+ 0x9a, 0xda, 0x4b, 0x53, 0xb6, 0xd5, 0x61, 0x67, 0xc7, 0x1b, 0xaa, 0xb5, 0xa6, 0x4f, 0xf5, 0xfd,
+ 0x2d, 0x1a, 0xd7, 0x73, 0xa8, 0x9c, 0xa2, 0x23, 0x38, 0x21, 0x2a, 0xd7, 0xa5, 0x15, 0xf2, 0x29,
+ 0x04, 0x8a, 0xba, 0xe0, 0x56, 0x7f, 0x19, 0x10, 0xbb, 0x95, 0x8d, 0x26, 0x07, 0x2e, 0x8d, 0xaa,
+ 0xcc, 0xab, 0x0a, 0x8d, 0xbb, 0x5d, 0x2b, 0xb8, 0x76, 0xb9, 0x42, 0xc3, 0xc8, 0x9e, 0xb2, 0x22,
+ 0xf9, 0x00, 0xe1, 0x34, 0x47, 0xd3, 0xa8, 0x36, 0xc7, 0xdf, 0x4e, 0x4c, 0x82, 0xff, 0xea, 0xfc,
+ 0xed, 0x69, 0x7f, 0xf1, 0x64, 0x6f, 0xee, 0xd4, 0xdb, 0xba, 0x53, 0x6a, 0xe8, 0xb5, 0xae, 0xf4,
+ 0x2c, 0xe5, 0xc5, 0x7a, 0xca, 0xa9, 0xe4, 0x39, 0xf8, 0xf4, 0x3d, 0x6c, 0x55, 0xf6, 0xb9, 0xf2,
+ 0x1e, 0x04, 0xc7, 0x4b, 0x9d, 0xe5, 0xae, 0xb4, 0x15, 0x97, 0x43, 0xfe, 0x0d, 0x1e, 0xfc, 0x0c,
+ 0x00, 0x00, 0xff, 0xff, 0x92, 0x9e, 0x41, 0x68, 0x18, 0x05, 0x00, 0x00,
}
diff --git a/bolt/internal/internal.proto b/bolt/internal/internal.proto
index 7cdd6e9c99..5874f08386 100644
--- a/bolt/internal/internal.proto
+++ b/bolt/internal/internal.proto
@@ -49,6 +49,7 @@ message Cell {
string name = 7; // User-facing name for this cell
repeated int64 yranges = 8; // Limits of the y-axes
repeated string ylabels = 9; // Labels of the y-axes
+ string type = 10; // Cell visualization type
}
message Query {
diff --git a/bolt/internal/internal_test.go b/bolt/internal/internal_test.go
index e40b53ac57..880a7baa85 100644
--- a/bolt/internal/internal_test.go
+++ b/bolt/internal/internal_test.go
@@ -84,6 +84,7 @@ func TestMarshalLayout(t *testing.T) {
W: 4,
H: 4,
I: "anotherid",
+ Type: "line",
Name: "cell1",
Queries: []chronograf.Query{
{
diff --git a/chronograf.go b/chronograf.go
index acf1ee5b4f..1991f73875 100644
--- a/chronograf.go
+++ b/chronograf.go
@@ -260,6 +260,7 @@ type Cell struct {
I string `json:"i"`
Name string `json:"name"`
Queries []Query `json:"queries"`
+ Type string `json:"type"`
}
// Layout is a collection of Cells for visualization
diff --git a/docs/auth.md b/docs/auth.md
index 495fb5982f..77a9b755ad 100644
--- a/docs/auth.md
+++ b/docs/auth.md
@@ -35,7 +35,7 @@ Set a [JWT](https://tools.ietf.org/html/rfc7519) signature to a random string.
*Keep this random string around!*
You'll need it each time you start a chronograf server because it is used to verify
-user authorization.
+user authorization. If you are running multiple chronograf servers in an HA configuration set the `TOKEN_SECRET` on each to allow users to stay logged in.
```sh
export TOKEN_SECRET=supersupersecret
diff --git a/docs/images/group-by-usecase.png b/docs/images/group-by-usecase.png
new file mode 100644
index 0000000000..01597956bf
Binary files /dev/null and b/docs/images/group-by-usecase.png differ
diff --git a/docs/images/host-list-usecase.png b/docs/images/host-list-usecase.png
new file mode 100644
index 0000000000..47c87bdb2f
Binary files /dev/null and b/docs/images/host-list-usecase.png differ
diff --git a/docs/images/set-up-diagram.png b/docs/images/set-up-diagram.png
new file mode 100644
index 0000000000..9c1c252f81
Binary files /dev/null and b/docs/images/set-up-diagram.png differ
diff --git a/docs/images/template-dashboard-usecase.png b/docs/images/template-dashboard-usecase.png
new file mode 100644
index 0000000000..513e3c660b
Binary files /dev/null and b/docs/images/template-dashboard-usecase.png differ
diff --git a/docs/proto.md b/docs/proto.md
index 6507e39ce6..e08cfd0e2d 100644
--- a/docs/proto.md
+++ b/docs/proto.md
@@ -7,3 +7,5 @@ go get github.com/gogo/protobuf/jsonpb
go get github.com/gogo/protobuf/protoc-gen-gogo
go get github.com/gogo/protobuf/gogoproto
```
+
+now, you can regenerate the `.proto` file: `protoc --gogo_out=. internal.proto`
diff --git a/docs/use_cases.md b/docs/use_cases.md
new file mode 100644
index 0000000000..448fe6b096
--- /dev/null
+++ b/docs/use_cases.md
@@ -0,0 +1,121 @@
+# Use Cases
+
+Chronograf works with the other components of the TICK stack to provide a user interface for monitoring and alerting on your infrastructure.
+This document describes common setup use cases for Chronograf.
+
+## Use Case 1: Setup for Monitoring Several Servers
+
+Suppose you want to use Chronograf to monitor several servers.
+This section describes a simple setup for monitoring CPU, disk, and memory usage on three servers.
+
+### Architecture Overview
+
+
+
+Each of the three servers has its own [Telegraf](https://github.com/influxdata/telegraf) instance.
+Those instances are configured to collect CPU, disk, and memory data using Telegraf's [system stats](https://github.com/influxdata/telegraf/tree/master/plugins/inputs/system) input plugin.
+Each Telegraf instance is also configured to send those data to a single [InfluxDB](https://github.com/influxdata/influxdb) instance.
+When Telegraf sends data to InfluxDB, it automatically [tags](https://docs.influxdata.com/influxdb/latest/concepts/glossary/#tag) those data with the relevant server's hostname.
+
+The single InfluxDB instance is connected to Chronograf.
+Chronograf uses the `host` tag in the Telegraf data to populate the [HOST LIST](https://github.com/influxdata/chronograf/blob/master/docs/GETTING_STARTED.md#host-list) page and provide other hostname-specific information in the user interface.
+
+### Setup Description
+
+To start out, we [install and start](https://github.com/influxdata/chronograf/blob/master/docs/INSTALLATION.md#influxdb-setup) InfluxDB on a separate server.
+We recommend installing InfluxDB on its own [machine](https://docs.influxdata.com/influxdb/latest/guides/hardware_sizing/) for performance purposes.
+InfluxDB's default [configuration](https://docs.influxdata.com/influxdb/latest/administration/config/) doesn't require any adjustments for this particular use case.
+
+Next, we [install](https://www.influxdata.com/downloads/) Telegraf on each server that we want to monitor.
+Before starting the three Telegraf services we need to make some edits to Telegraf's [configuration file](https://github.com/influxdata/telegraf/blob/master/docs/CONFIGURATION.md) (`/etc/telegraf/telegraf.conf`).
+First, we configure each instance to use the system stats plugin to collect CPU, disk, and memory data.
+The system stats plugin is actually enabled by default so there's no additional work to do here.
+We just double check that `[[inputs.cpu]]`, `[[inputs.disk]]`, and `[[inputs.mem]]` are uncommented in the `INPUT PLUGINS` section of Telegraf's configuration file:
+
+```
+###############################################################################
+# INPUT PLUGINS #
+###############################################################################
+
+# Read metrics about cpu usage
+[[inputs.cpu]] #✅
+ ## Whether to report per-cpu stats or not
+ percpu = true
+ ## Whether to report total system cpu stats or not
+ totalcpu = true
+ ## If true, collect raw CPU time metrics.
+ collect_cpu_time = false
+
+
+# Read metrics about disk usage by mount point
+[[inputs.disk]] #✅
+ ## By default, telegraf gather stats for all mountpoints.
+ ## Setting mountpoints will restrict the stats to the specified mountpoints.
+ # mount_points = ["/"]
+
+ ## Ignore some mountpoints by filesystem type. For example (dev)tmpfs (usually
+ ## present on /run, /var/run, /dev/shm or /dev).
+ ignore_fs = ["tmpfs", "devtmpfs"]
+
+[...]
+
+# Read metrics about memory usage
+[[inputs.mem]] #✅
+ # no configuration
+```
+
+Our next edit to Telegraf's configuration file ensures that each Telegraf instance sends data to our single InfluxDB instance.
+To do this, we edit the `urls` setting in the `OUTPUT PLUGINS` section to point to the IP of our InfluxDB instance:
+
+```
+###############################################################################
+# OUTPUT PLUGINS #
+###############################################################################
+
+# Configuration for influxdb server to send metrics to
+[[outputs.influxdb]]
+ ## The full HTTP or UDP endpoint URL for your InfluxDB instance.
+ ## Multiple urls can be specified as part of the same cluster,
+ ## this means that only ONE of the urls will be written to each interval.
+ # urls = ["udp://localhost:8089"] # UDP endpoint example
+ urls = ["http://<InfluxDB-IP>:8086"] # 💥 Edit here!💥
+ ## The target database for metrics (telegraf will create it if not exists).
+ database = "telegraf" # required
+```
+Now that we've configured our inputs and outputs, we [start](https://github.com/influxdata/chronograf/blob/master/docs/INSTALLATION.md#2-start-telegraf) the Telegraf service on all three servers.
+Telegraf begins by creating a database in InfluxDB called `telegraf` (that name is configurable), and Telegraf starts writing system stats data to that database.
+Note that Telegraf automatically creates a `host` [tag](https://docs.influxdata.com/influxdb/latest/concepts/glossary/#tag) that records the hostname of the server that sent the data.
+Here's a sample of some CPU usage data in InfluxDB:
+
+```
+name: cpu
+time usage_idle host <--- Telegraf's auto-generated tag
+---- ---------- ----
+2016-11-29T22:41:00Z 99.70000000000253 server-01
+2016-11-29T22:41:00Z 99.79959919839698 server-02
+2016-11-29T22:41:00Z 98.1037924151472 server-03
+2016-11-29T22:41:10Z 99.60000000000036 server-01
+2016-11-29T22:41:10Z 99.49698189131892 server-02
+2016-11-29T22:41:10Z 99.6996996996977 server-03
+2016-11-29T22:41:20Z 98.89889889889365 server-01
+2016-11-29T22:41:20Z 99.40119760479097 server-02
+2016-11-29T22:41:20Z 99.60039960039995 server-03
+```
+
+Finally, we [install and start](https://github.com/influxdata/chronograf/blob/master/docs/INSTALLATION.md#chronograf-setup) Chronograf.
+Once we [connect](https://github.com/influxdata/chronograf/blob/master/docs/INSTALLATION.md#3-connect-to-chronograf) Chronograf to our InfluxDB
+instance, Chronograf uses Telegraf's `host` tag to populate the [HOST LIST](https://github.com/influxdata/chronograf/blob/master/docs/GETTING_STARTED.md#host-list) page:
+
+
+
+The system stats dashboard template shows the CPU, Disk, and Memory metrics for the selected hostname:
+
+
+
+Finally, you can create queries in the [Data Explorer](https://github.com/influxdata/chronograf/blob/master/docs/GETTING_STARTED.md#data-explorer) that graph results per hostname:
+
+
+
+## Use Case 2: Setup the TICK Stack in a Kubernetes Instance
+
+Check out our 20-minute [webinar](https://vimeo.com/193632831) for how to spin up the TICK Stack in a Kubernetes instance.
diff --git a/etc/Dockerfile_build b/etc/Dockerfile_build
index 0db52c5401..7d4bc576c8 100644
--- a/etc/Dockerfile_build
+++ b/etc/Dockerfile_build
@@ -28,7 +28,7 @@ RUN npm install npm -g
# Install go
ENV GOPATH /root/go
-ENV GO_VERSION 1.7.3
+ENV GO_VERSION 1.7.4
ENV GO_ARCH amd64
RUN wget https://storage.googleapis.com/golang/go${GO_VERSION}.linux-${GO_ARCH}.tar.gz; \
tar -C /usr/local/ -xf /go${GO_VERSION}.linux-${GO_ARCH}.tar.gz ; \
diff --git a/server/swagger.json b/server/swagger.json
index 282f7c52ee..5e6bab7311 100644
--- a/server/swagger.json
+++ b/server/swagger.json
@@ -2063,6 +2063,11 @@
"items": {
"$ref": "#/definitions/LayoutQuery"
}
+ },
+ "type": {
+ "description": "Cell visualization type",
+ "type": "string",
+ "format": "uuid4"
}
}
},
@@ -2187,4 +2192,4 @@
}
}
}
-}
\ No newline at end of file
+}
diff --git a/ui/src/hosts/components/HostsTable.js b/ui/src/hosts/components/HostsTable.js
index 89655e19ad..85fd072a72 100644
--- a/ui/src/hosts/components/HostsTable.js
+++ b/ui/src/hosts/components/HostsTable.js
@@ -1,4 +1,5 @@
import React, {PropTypes} from 'react';
+import shallowCompare from 'react-addons-shallow-compare';
import {Link} from 'react-router';
import _ from 'lodash';
@@ -140,12 +141,13 @@ const HostRow = React.createClass({
},
shouldComponentUpdate(nextProps) {
- return this.props.host !== nextProps.host;
+ return shallowCompare(this, nextProps);
},
render() {
const {host, source} = this.props;
const {name, cpu, load, apps = []} = host;
+
return (
<tr>
<td className="monotype"><Link to={`/sources/${source.id}/hosts/${name}`}>{name}</Link></td>