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bleve/index/firestorm/stats.go

34 lines
1.2 KiB
Go

// Copyright (c) 2015 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 firestorm
import (
"encoding/json"
"sync/atomic"
)
type indexStat struct {
f *Firestorm
updates, deletes, batches, errors uint64
analysisTime, indexTime uint64
}
func (i *indexStat) MarshalJSON() ([]byte, error) {
m := map[string]interface{}{}
m["updates"] = atomic.LoadUint64(&i.updates)
m["deletes"] = atomic.LoadUint64(&i.deletes)
m["batches"] = atomic.LoadUint64(&i.batches)
m["errors"] = atomic.LoadUint64(&i.errors)
m["analysis_time"] = atomic.LoadUint64(&i.analysisTime)
m["index_time"] = atomic.LoadUint64(&i.indexTime)
m["lookup_queue_len"] = len(i.f.lookuper.workChan)
return json.Marshal(m)
}