| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 org.apache.accumulo.monitor.rest.manager; |
| |
| import org.apache.accumulo.monitor.rest.logs.DeadLoggerList; |
| import org.apache.accumulo.monitor.rest.tservers.BadTabletServers; |
| import org.apache.accumulo.monitor.rest.tservers.DeadServerList; |
| import org.apache.accumulo.monitor.rest.tservers.ServersShuttingDown; |
| |
| /** |
| * Responsible for storing manager information as a JSON object |
| * |
| * @since 2.0.0 |
| */ |
| public class ManagerInformation { |
| |
| // Variable names become JSON keys |
| public String manager = "No Managers running"; |
| public String lastGC = "0"; |
| public String gcStatus; |
| public String managerGoalState; |
| public String managerState; |
| |
| public Integer onlineTabletServers = 0; |
| public Integer totalTabletServers = 0; |
| public Integer tablets = 0; |
| public Integer unassignedTablets = 0; |
| |
| public long numentries = 0L; |
| public double osload = 0L; |
| public double ingestrate = 0d; |
| public double entriesRead = 0d; |
| public double queryrate = 0d; // entriesReturned same as queryrate |
| |
| public long holdTime = 0L; |
| |
| public int tables; |
| public int deadTabletServersCount; |
| public long lookups; |
| public long uptime; |
| |
| public BadTabletServers badTabletServers; |
| public ServersShuttingDown tabletServersShuttingDown; |
| public DeadServerList deadTabletServers; |
| public DeadLoggerList deadLoggers; |
| |
| /** |
| * Creates an empty manager JSON object |
| */ |
| public ManagerInformation() {} |
| |
| public ManagerInformation(String manager) { |
| this.manager = manager; |
| } |
| |
| /** |
| * Stores a new manager JSON object |
| * |
| * @param manager |
| * Manager location |
| * @param onlineTabletServers |
| * Number of online tservers |
| * @param totalTabletServers |
| * Total number of tservers |
| * @param lastGC |
| * Time of the last gc |
| * @param tablets |
| * Number of tablet |
| * @param unassignedTablets |
| * Number of unassigned tablets |
| * @param entries |
| * Number of entries |
| * @param ingest |
| * Number of ingest |
| * @param entriesRead |
| * Number of queries |
| * @param entriesReturned |
| * Number of returned queries |
| * @param holdTime |
| * Amount of hold time |
| * @param osLoad |
| * Amount of load to the OS |
| * @param tables |
| * Number of tables |
| * @param deadTabletServersCount |
| * Number of dead tservers |
| * @param lookups |
| * Number of lookups |
| * @param uptime |
| * Time the Monitor has been running |
| * @param gcStatus |
| * Status of the garbage collector |
| * @param managerGoalState |
| * Goal state of the manager |
| * @param managerState |
| * Current state of the manager |
| * @param badTabletServers |
| * Number of bad tservers |
| * @param tabletServersShuttingDown |
| * Number of tservers shutting down |
| * @param deadTabletServers |
| * Number of dead tservers |
| * @param deadLoggers |
| * Number of dead loggers |
| */ |
| public ManagerInformation(String manager, int onlineTabletServers, int totalTabletServers, |
| String lastGC, int tablets, int unassignedTablets, long entries, double ingest, |
| double entriesRead, double entriesReturned, long holdTime, double osLoad, int tables, |
| int deadTabletServersCount, long lookups, long uptime, String gcStatus, |
| String managerGoalState, String managerState, BadTabletServers badTabletServers, |
| ServersShuttingDown tabletServersShuttingDown, DeadServerList deadTabletServers, |
| DeadLoggerList deadLoggers) { |
| |
| this.manager = manager; |
| this.onlineTabletServers = onlineTabletServers; |
| this.totalTabletServers = totalTabletServers; |
| this.lastGC = lastGC; |
| this.tablets = tablets; |
| this.unassignedTablets = unassignedTablets; |
| this.numentries = entries; |
| this.ingestrate = ingest; |
| this.entriesRead = entriesRead; |
| this.queryrate = entriesReturned; |
| this.holdTime = holdTime; |
| this.osload = osLoad; |
| this.tables = tables; |
| this.deadTabletServersCount = deadTabletServersCount; |
| this.lookups = lookups; |
| this.uptime = uptime; |
| this.gcStatus = gcStatus; |
| this.managerGoalState = managerGoalState; |
| this.managerState = managerState; |
| this.badTabletServers = badTabletServers; |
| this.tabletServersShuttingDown = tabletServersShuttingDown; |
| this.deadTabletServers = deadTabletServers; |
| this.deadLoggers = deadLoggers; |
| } |
| } |