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Merge pull request #5011 from xiang90/r_c 

raft: fix issues reported by golint
release-3.0
Xiang Li 2016-04-08 11:46:12 -07:00
parent b70e6a6bf1 1b41ee9c99
commit 4997ed36b4
2 changed files with 7 additions and 3 deletions
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4
raft/raft.go
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@ -29,8 +29,6 @@ import (
const None uint64 = 0
const noLimit = math.MaxUint64
var ErrSnapshotTemporarilyUnavailable = errors.New("snapshot is temporarily unavailable")
// Possible values for StateType.
const (
StateFollower StateType = iota
@ -231,7 +229,7 @@ func newRaft(c *Config) *raft {
}
r.becomeFollower(r.Term, None)
nodesStrs := make([]string, 0)
var nodesStrs []string
for _, n := range r.nodes() {
nodesStrs = append(nodesStrs, fmt.Sprintf("%x", n))
}

6
raft/storage.go
View File

@ -29,8 +29,14 @@ var ErrCompacted = errors.New("requested index is unavailable due to compaction"
// index is older than the existing snapshot.
var ErrSnapOutOfDate = errors.New("requested index is older than the existing snapshot")
// ErrUnavailable is returned by Storage interface when the requested log entries
// are unavailable.
var ErrUnavailable = errors.New("requested entry at index is unavailable")
// ErrSnapshotTemporarilyUnavailable is returned by the Storage interface when the required
// snapshot is temporarily unavailable.
var ErrSnapshotTemporarilyUnavailable = errors.New("snapshot is temporarily unavailable")
// Storage is an interface that may be implemented by the application
// to retrieve log entries from storage.
//