60 lines
1.3 KiB
Go
60 lines
1.3 KiB
Go
// Copyright (c) 2014 Couchbase, Inc.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package moss
|
|
|
|
import (
|
|
"encoding/json"
|
|
|
|
"github.com/blevesearch/bleve/index/store"
|
|
)
|
|
|
|
type stats struct {
|
|
s *Store
|
|
}
|
|
|
|
func (s *stats) statsMap() map[string]interface{} {
|
|
ms := map[string]interface{}{}
|
|
|
|
var err error
|
|
ms["moss"], err = s.s.ms.Stats()
|
|
if err != nil {
|
|
return ms
|
|
}
|
|
|
|
if s.s.llstore != nil {
|
|
if o, ok := s.s.llstore.(store.KVStoreStats); ok {
|
|
ms["kv"] = o.StatsMap()
|
|
}
|
|
}
|
|
|
|
_, exists := ms["kv"]
|
|
if !exists && s.s.llstats != nil {
|
|
ms["kv"] = s.s.llstats()
|
|
}
|
|
|
|
if msw, ok := s.s.llstore.(*mossStoreWrapper); ok {
|
|
ms["store_histograms"] = msw.Actual().Histograms().String()
|
|
}
|
|
|
|
ms["coll_histograms"] = s.s.ms.Histograms().String()
|
|
|
|
return ms
|
|
}
|
|
|
|
func (s *stats) MarshalJSON() ([]byte, error) {
|
|
m := s.statsMap()
|
|
return json.Marshal(m)
|
|
}
|