func (b *requestLogKeyspace) Fetch(keys []string) ([]datastore.AnnotatedPair, []errors.Error) {
var errs []errors.Error
rv := make([]datastore.AnnotatedPair, 0, len(keys))
accounting.RequestsForeach(func(id string, entry *accounting.RequestLogEntry) {
item := value.NewAnnotatedValue(map[string]interface{}{
"RequestId": id,
"ElapsedTime": entry.ElapsedTime,
"ServiceTime": entry.ServiceTime,
"ResultCount": entry.ResultCount,
"ResultSize": entry.ResultSize,
"ErrorCount": entry.ErrorCount,
"SortCount": entry.SortCount,
"Time": entry.Time.String(),
})
if entry.Statement != "" {
item.SetField("Statement", entry.Statement)
}
if entry.PreparedName != "" {
item.SetField("PreparedName", entry.PreparedName)
item.SetField("PreparedText", entry.PreparedText)
}
item.SetAttachment("meta", map[string]interface{}{
"id": id,
})
rv = append(rv, datastore.AnnotatedPair{
Key: id,
Value: item,
})
})
return rv, errs
}
func doCompletedRequests(endpoint *HttpEndpoint, w http.ResponseWriter, req *http.Request) (interface{}, errors.Error) {
numRequests := accounting.RequestsCount()
requests := make([]map[string]interface{}, numRequests)
i := 0
snapshot := func(requestId string, request *accounting.RequestLogEntry) {
// FIXME quick hack to avoid overruns
if i >= numRequests {
return
}
requests[i] = map[string]interface{}{}
requests[i]["requestId"] = request.RequestId
if request.Statement != "" {
requests[i]["statement"] = request.Statement
}
if request.PreparedName != "" {
requests[i]["preparedName"] = request.PreparedName
requests[i]["preparedText"] = request.PreparedText
}
requests[i]["requestTime"] = request.Time
requests[i]["elapsedTime"] = request.ElapsedTime
requests[i]["serviceTime"] = request.ServiceTime
requests[i]["resultCount"] = request.ResultCount
requests[i]["resultSize"] = request.ResultSize
requests[i]["errorCount"] = request.ErrorCount
requests[i]["sortCount"] = request.SortCount
// FIXME more stats
i++
}
accounting.RequestsForeach(snapshot)
return requests, nil
}
func (pi *requestLogIndex) ScanEntries(requestId string, limit int64, cons datastore.ScanConsistency,
vector timestamp.Vector, conn *datastore.IndexConnection) {
defer close(conn.EntryChannel())
accounting.RequestsForeach(func(id string, entry *accounting.RequestLogEntry) {
indexEntry := datastore.IndexEntry{PrimaryKey: id}
conn.EntryChannel() <- &indexEntry
})
}