Add a /metrics endpoint for the server

This is for prometheus integration

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>
This commit is contained in:
Mrunal Patel 2017-08-02 17:23:08 -07:00 committed by Mrunal Patel
parent 4310e6d86f
commit 0e1452a4ec
79 changed files with 12803 additions and 7 deletions

View file

@ -174,11 +174,11 @@ func sizeFixed32(x uint64) int {
// This is the format used for the sint64 protocol buffer type.
func (p *Buffer) EncodeZigzag64(x uint64) error {
// use signed number to get arithmetic right shift.
return p.EncodeVarint(uint64((x << 1) ^ uint64((int64(x) >> 63))))
return p.EncodeVarint((x << 1) ^ uint64((int64(x) >> 63)))
}
func sizeZigzag64(x uint64) int {
return sizeVarint(uint64((x << 1) ^ uint64((int64(x) >> 63))))
return sizeVarint((x << 1) ^ uint64((int64(x) >> 63)))
}
// EncodeZigzag32 writes a zigzag-encoded 32-bit integer