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always clear previous log to avoid server is promotable

https://github.com/chrislusf/seaweedfs/issues/2804
pull/2813/head
Konstantin Lebedev 3 years ago
parent
commit
c1450bf9fe
  1. 3
      weed/server/raft_server.go

3
weed/server/raft_server.go

@ -81,10 +81,11 @@ func NewRaftServer(option *RaftServerOption) (*RaftServer, error) {
transporter := raft.NewGrpcTransporter(option.GrpcDialOption) transporter := raft.NewGrpcTransporter(option.GrpcDialOption)
glog.V(0).Infof("Starting RaftServer with %v", option.ServerAddr) glog.V(0).Infof("Starting RaftServer with %v", option.ServerAddr)
// always clear previous log to avoid server is promotable
os.RemoveAll(path.Join(s.dataDir, "log"))
if !option.RaftResumeState { if !option.RaftResumeState {
// always clear previous metadata // always clear previous metadata
os.RemoveAll(path.Join(s.dataDir, "conf")) os.RemoveAll(path.Join(s.dataDir, "conf"))
os.RemoveAll(path.Join(s.dataDir, "log"))
os.RemoveAll(path.Join(s.dataDir, "snapshot")) os.RemoveAll(path.Join(s.dataDir, "snapshot"))
} }
if err := os.MkdirAll(path.Join(s.dataDir, "snapshot"), 0600); err != nil { if err := os.MkdirAll(path.Join(s.dataDir, "snapshot"), 0600); err != nil {

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