scouter.server.netio.service.handle.InteractionCounterService.scala Maven / Gradle / Ivy
/*
* Copyright 2015 the original author or authors.
* @https://github.com/scouter-project/scouter
*
* 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 scouter.server.netio.service.handle
import scouter.io.{DataInputX, DataOutputX}
import scouter.lang.counters.CounterConstants
import scouter.lang.pack.{InteractionPerfCounterPack, MapPack}
import scouter.lang.value.{DoubleValue, MapValue}
import scouter.lang.{CounterKey, TimeTypeEnum}
import scouter.net.{RequestCmd, TcpFlag}
import scouter.server.core.AgentManager
import scouter.server.core.cache.{CounterCache, InteractionCounterCache}
import scouter.server.db.{KeyValueStoreRW, ObjectRD, RealtimeCounterRD}
import scouter.server.netio.service.anotation.ServiceHandler
import scouter.server.util.{EnumerScala, TimedSeries}
import scouter.util.{CastUtil, DateUtil, IntKeyMap, StringUtil}
import scala.collection.JavaConversions._
class InteractionCounterService {
/**
* get latest several counter's values for specific object type
* @param din MapPack{counter[], (objType or objHashLv)}
* @param dout MapPack{objHash[], counter[], value[]}
* @param login
*/
@ServiceHandler(RequestCmd.INTR_COUNTER_REAL_TIME_BY_OBJ)
def getRealTimeByObj(din: DataInputX, dout: DataOutputX, login: Boolean) {
val param = din.readPack().asInstanceOf[MapPack]
val objType = param.getText("objType")
val objHashLv = param.getList("objHash")
if (StringUtil.isEmpty(objType) && (objHashLv == null || objHashLv.size() == 0)) {
System.out.println("please check.. INTR_COUNTER_REAL_TIME_BY_OBJ objType is null")
return
}
var insts = AgentManager.getLiveObjHashList(objType)
if(objHashLv != null && objHashLv.size() > 0) {
insts.clear()
for( i <- 0 until objHashLv.size()) {
insts.add(objHashLv.getInt(i))
}
}
for(objHash <- insts) {
val cacheTable = InteractionCounterCache.getCacheTable(objHash)
EnumerScala.foreach(cacheTable.values(), (pack: InteractionPerfCounterPack) => {
dout.writeByte(TcpFlag.HasNEXT)
dout.writePack(pack)
})
}
}
}