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zabbix 监控zookeeper集群

zabbix 监控zookeeper集群

作者: 秋幻旎苏 | 来源:发表于2017-08-06 14:00 被阅读0次

    添加配置文件
    /usr/local/zabbix/etc/zabbix_agentd.conf.d/check_zookeeper.conf

    UserParameter=zookeeper.status[*],python /usr/local/zabbix/scripts/check_zookeeper.py $1
    

    重启zabbix_agentd

    脚本

    #!/usr/bin/env python
    
    """ Check Zookeeper Cluster  
    
    zookeeper version should be newer than 3.4.x  
    
    # echo mntr|nc 127.0.0.1 2181  
    zk_version  3.4.6-1569965, built on 02/20/2014 09:09 GMT  
    zk_avg_latency  0  
    zk_max_latency  4  
    zk_min_latency  0  
    zk_packets_received 84467  
    zk_packets_sent 84466  
    zk_num_alive_connections    3  
    zk_outstanding_requests 0  
    zk_server_state follower  
    zk_znode_count  17159  
    zk_watch_count  2  
    zk_ephemerals_count 1  
    zk_approximate_data_size    6666471  
    zk_open_file_descriptor_count   29  
    zk_max_file_descriptor_count    102400  
    
    # echo ruok|nc 127.0.0.1 2181  
    imok  
    
    """
    import sys
    import socket
    import re
    import subprocess
    from StringIO import StringIO
    import os
    
    zabbix_sender = '/usr/local/zabbix/bin/zabbix_sender'
    zabbix_conf = '/usr/local/zabbix/etc/zabbix_agentd.conf'
    send_to_zabbix = 1
    
    
    ############# get zookeeper server status
    class ZooKeeperServer(object):
        def __init__(self, host='localhost', port='2181', timeout=1):
            self._address = (host, int(port))
            self._timeout = timeout
            self._result = {}
    
        def _create_socket(self):
            return socket.socket()
    
        def _send_cmd(self, cmd):
            """ Send a 4letter word command to the server """
            s = self._create_socket()
            s.settimeout(self._timeout)
    
            s.connect(self._address)
            s.send(cmd)
    
            data = s.recv(2048)
            s.close()
    
            return data
    
        def get_stats(self):
            """ Get ZooKeeper server stats as a map """
            data_mntr = self._send_cmd('mntr')
            data_ruok = self._send_cmd('ruok')
            if data_mntr:
                result_mntr = self._parse(data_mntr)
            if data_ruok:
                result_ruok = self._parse_ruok(data_ruok)
    
            self._result = dict(result_mntr.items() + result_ruok.items())
    
            if not self._result.has_key('zk_followers') and not self._result.has_key(
                    'zk_synced_followers') and not self._result.has_key('zk_pending_syncs'):
                ##### the tree metrics only exposed on leader role zookeeper server, we just set the followers' to 0
                leader_only = {'zk_followers': 0, 'zk_synced_followers': 0, 'zk_pending_syncs': 0}
                self._result = dict(result_mntr.items() + result_ruok.items() + leader_only.items())
    
            return self._result
    
        def _parse(self, data):
            """ Parse the output from the 'mntr' 4letter word command """
            h = StringIO(data)
    
            result = {}
            for line in h.readlines():
                try:
                    key, value = self._parse_line(line)
                    result[key] = value
                except ValueError:
                    pass  # ignore broken lines
    
            return result
    
        def _parse_ruok(self, data):
            """ Parse the output from the 'ruok' 4letter word command """
    
            h = StringIO(data)
    
            result = {}
    
            ruok = h.readline()
            if ruok:
                result['zk_server_ruok'] = ruok
    
            return result
    
        def _parse_line(self, line):
            try:
                key, value = map(str.strip, line.split('\t'))
            except ValueError:
                raise ValueError('Found invalid line: %s' % line)
    
            if not key:
                raise ValueError('The key is mandatory and should not be empty')
    
            try:
                value = int(value)
            except (TypeError, ValueError):
                pass
    
            return key, value
    
        def get_pid(self):
            pidarg = '''/opt/software/jdk/bin/jps -l |grep zookeeper  |awk '{print $1}' '''
            pidout = subprocess.Popen(pidarg, shell=True, stdout=subprocess.PIPE)
            pid = pidout.stdout.readline().strip('\n')
            return pid
    
        def send_to_zabbix(self, metric):
            key = "zookeeper.status[" + metric + "]"
    
            if send_to_zabbix > 0:
                # print key + ":" + str(self._result[metric])
                try:
    
                    subprocess.call([zabbix_sender, "-c", zabbix_conf, "-k", key, "-o", str(self._result[metric])],
                                    stdout=FNULL, stderr=FNULL, shell=False)
                except OSError, detail:
                    print "Something went wrong while exectuting zabbix_sender : ", detail
            else:
                print "Simulation: the following command would be execucted :\n", zabbix_sender, "-c", zabbix_conf, "-k", key, "-o", \
                self._result[metric], "\n"
    
    
    def usage():
        """Display program usage"""
    
        print "\nUsage : ", sys.argv[0], " alive|all"
        print "Modes : \n\talive : Return pid of running zookeeper\n\tall : Send zookeeper stats as well"
        sys.exit(1)
    
    
    accepted_modes = ['alive', 'all']
    
    if len(sys.argv) == 2 and sys.argv[1] in accepted_modes:
        mode = sys.argv[1]
    else:
        usage()
    
    zk = ZooKeeperServer()
    #  print zk.get_stats()
    pid = zk.get_pid()
    
    if pid != "" and mode == 'all':
        zk.get_stats()
        # print zk._result
        FNULL = open(os.devnull, 'w')
        for key in zk._result:
            zk.send_to_zabbix(key)
        FNULL.close()
        print pid
    
    elif pid != "" and mode == "alive":
        print pid
    else:
        print 0
    

    模版

    <?xml version="1.0" encoding="UTF-8"?>
    <zabbix_export>
        <version>2.0</version>
        <date>2016-02-27T15:15:09Z</date>
        <groups>
            <group>
                <name>Templates</name>
            </group>
        </groups>
        <templates>
            <template>
                <template>Template ZooKeeper</template>
                <name>Template ZooKeeper</name>
                <description/>
                <groups>
                    <group>
                        <name>Templates</name>
                    </group>
                </groups>
                <applications>
                    <application>
                        <name>ZooKeeper Status</name>
                    </application>
                </applications>
                <items>
                    <item>
                        <name>zookeeper alive connections</name>
                        <type>2</type>
                        <snmp_community/>
                        <multiplier>0</multiplier>
                        <snmp_oid/>
                        <key>zookeeper.status[zk_num_alive_connections]</key>
                        <delay>0</delay>
                        <history>90</history>
                        <trends>365</trends>
                        <status>0</status>
                        <value_type>3</value_type>
                        <allowed_hosts/>
                        <units/>
                        <delta>0</delta>
                        <snmpv3_contextname/>
                        <snmpv3_securityname/>
                        <snmpv3_securitylevel>0</snmpv3_securitylevel>
                        <snmpv3_authprotocol>0</snmpv3_authprotocol>
                        <snmpv3_authpassphrase/>
                        <snmpv3_privprotocol>0</snmpv3_privprotocol>
                        <snmpv3_privpassphrase/>
                        <formula>1</formula>
                        <delay_flex/>
                        <params/>
                        <ipmi_sensor/>
                        <data_type>0</data_type>
                        <authtype>0</authtype>
                        <username/>
                        <password/>
                        <publickey/>
                        <privatekey/>
                        <port/>
                        <description/>
                        <inventory_link>0</inventory_link>
                        <applications>
                            <application>
                                <name>ZooKeeper Status</name>
                            </application>
                        </applications>
                        <valuemap/>
                        <logtimefmt/>
                    </item>
                    <item>
                        <name>zookeeper approximate data size</name>
                        <type>2</type>
                        <snmp_community/>
                        <multiplier>0</multiplier>
                        <snmp_oid/>
                        <key>zookeeper.status[zk_approximate_data_size]</key>
                        <delay>0</delay>
                        <history>90</history>
                        <trends>365</trends>
                        <status>0</status>
                        <value_type>3</value_type>
                        <allowed_hosts/>
                        <units>B</units>
                        <delta>0</delta>
                        <snmpv3_contextname/>
                        <snmpv3_securityname/>
                        <snmpv3_securitylevel>0</snmpv3_securitylevel>
                        <snmpv3_authprotocol>0</snmpv3_authprotocol>
                        <snmpv3_authpassphrase/>
                        <snmpv3_privprotocol>0</snmpv3_privprotocol>
                        <snmpv3_privpassphrase/>
                        <formula>1</formula>
                        <delay_flex/>
                        <params/>
                        <ipmi_sensor/>
                        <data_type>0</data_type>
                        <authtype>0</authtype>
                        <username/>
                        <password/>
                        <publickey/>
                        <privatekey/>
                        <port/>
                        <description/>
                        <inventory_link>0</inventory_link>
                        <applications>
                            <application>
                                <name>ZooKeeper Status</name>
                            </application>
                        </applications>
                        <valuemap/>
                        <logtimefmt/>
                    </item>
                    <item>
                        <name>zookeeper average latency</name>
                        <type>2</type>
                        <snmp_community/>
                        <multiplier>0</multiplier>
                        <snmp_oid/>
                        <key>zookeeper.status[zk_avg_latency]</key>
                        <delay>0</delay>
                        <history>90</history>
                        <trends>365</trends>
                        <status>0</status>
                        <value_type>3</value_type>
                        <allowed_hosts/>
                        <units>tick</units>
                        <delta>0</delta>
                        <snmpv3_contextname/>
                        <snmpv3_securityname/>
                        <snmpv3_securitylevel>0</snmpv3_securitylevel>
                        <snmpv3_authprotocol>0</snmpv3_authprotocol>
                        <snmpv3_authpassphrase/>
                        <snmpv3_privprotocol>0</snmpv3_privprotocol>
                        <snmpv3_privpassphrase/>
                        <formula>1</formula>
                        <delay_flex/>
                        <params/>
                        <ipmi_sensor/>
                        <data_type>0</data_type>
                        <authtype>0</authtype>
                        <username/>
                        <password/>
                        <publickey/>
                        <privatekey/>
                        <port/>
                        <description/>
                        <inventory_link>0</inventory_link>
                        <applications>
                            <application>
                                <name>ZooKeeper Status</name>
                            </application>
                        </applications>
                        <valuemap/>
                        <logtimefmt/>
                    </item>
                    <item>
                        <name>zookeeper ephemerals count</name>
                        <type>2</type>
                        <snmp_community/>
                        <multiplier>0</multiplier>
                        <snmp_oid/>
                        <key>zookeeper.status[zk_ephemerals_count]</key>
                        <delay>0</delay>
                        <history>90</history>
                        <trends>365</trends>
                        <status>0</status>
                        <value_type>3</value_type>
                        <allowed_hosts/>
                        <units/>
                        <delta>0</delta>
                        <snmpv3_contextname/>
                        <snmpv3_securityname/>
                        <snmpv3_securitylevel>0</snmpv3_securitylevel>
                        <snmpv3_authprotocol>0</snmpv3_authprotocol>
                        <snmpv3_authpassphrase/>
                        <snmpv3_privprotocol>0</snmpv3_privprotocol>
                        <snmpv3_privpassphrase/>
                        <formula>1</formula>
                        <delay_flex/>
                        <params/>
                        <ipmi_sensor/>
                        <data_type>0</data_type>
                        <authtype>0</authtype>
                        <username/>
                        <password/>
                        <publickey/>
                        <privatekey/>
                        <port/>
                        <description/>
                        <inventory_link>0</inventory_link>
                        <applications>
                            <application>
                                <name>ZooKeeper Status</name>
                            </application>
                        </applications>
                        <valuemap/>
                        <logtimefmt/>
                    </item>
                    <item>
                        <name>zookeeper leader's followers</name>
                        <type>2</type>
                        <snmp_community/>
                        <multiplier>0</multiplier>
                        <snmp_oid/>
                        <key>zookeeper.status[zk_followers]</key>
                        <delay>0</delay>
                        <history>90</history>
                        <trends>365</trends>
                        <status>0</status>
                        <value_type>3</value_type>
                        <allowed_hosts/>
                        <units/>
                        <delta>0</delta>
                        <snmpv3_contextname/>
                        <snmpv3_securityname/>
                        <snmpv3_securitylevel>0</snmpv3_securitylevel>
                        <snmpv3_authprotocol>0</snmpv3_authprotocol>
                        <snmpv3_authpassphrase/>
                        <snmpv3_privprotocol>0</snmpv3_privprotocol>
                        <snmpv3_privpassphrase/>
                        <formula>1</formula>
                        <delay_flex/>
                        <params/>
                        <ipmi_sensor/>
                        <data_type>0</data_type>
                        <authtype>0</authtype>
                        <username/>
                        <password/>
                        <publickey/>
                        <privatekey/>
                        <port/>
                        <description/>
                        <inventory_link>0</inventory_link>
                        <applications>
                            <application>
                                <name>ZooKeeper Status</name>
                            </application>
                        </applications>
                        <valuemap/>
                        <logtimefmt/>
                    </item>
                    <item>
                        <name>zookeeper leader's pending syncs</name>
                        <type>2</type>
                        <snmp_community/>
                        <multiplier>0</multiplier>
                        <snmp_oid/>
                        <key>zookeeper.status[zk_pending_syncs]</key>
                        <delay>0</delay>
                        <history>90</history>
                        <trends>365</trends>
                        <status>0</status>
                        <value_type>3</value_type>
                        <allowed_hosts/>
                        <units/>
                        <delta>0</delta>
                        <snmpv3_contextname/>
                        <snmpv3_securityname/>
                        <snmpv3_securitylevel>0</snmpv3_securitylevel>
                        <snmpv3_authprotocol>0</snmpv3_authprotocol>
                        <snmpv3_authpassphrase/>
                        <snmpv3_privprotocol>0</snmpv3_privprotocol>
                        <snmpv3_privpassphrase/>
                        <formula>1</formula>
                        <delay_flex/>
                        <params/>
                        <ipmi_sensor/>
                        <data_type>0</data_type>
                        <authtype>0</authtype>
                        <username/>
                        <password/>
                        <publickey/>
                        <privatekey/>
                        <port/>
                        <description/>
                        <inventory_link>0</inventory_link>
                        <applications>
                            <application>
                                <name>ZooKeeper Status</name>
                            </application>
                        </applications>
                        <valuemap/>
                        <logtimefmt/>
                    </item>
                    <item>
                        <name>zookeeper leader's synced followers</name>
                        <type>2</type>
                        <snmp_community/>
                        <multiplier>0</multiplier>
                        <snmp_oid/>
                        <key>zookeeper.status[zk_synced_followers]</key>
                        <delay>0</delay>
                        <history>90</history>
                        <trends>365</trends>
                        <status>0</status>
                        <value_type>3</value_type>
                        <allowed_hosts/>
                        <units/>
                        <delta>0</delta>
                        <snmpv3_contextname/>
                        <snmpv3_securityname/>
                        <snmpv3_securitylevel>0</snmpv3_securitylevel>
                        <snmpv3_authprotocol>0</snmpv3_authprotocol>
                        <snmpv3_authpassphrase/>
                        <snmpv3_privprotocol>0</snmpv3_privprotocol>
                        <snmpv3_privpassphrase/>
                        <formula>1</formula>
                        <delay_flex/>
                        <params/>
                        <ipmi_sensor/>
                        <data_type>0</data_type>
                        <authtype>0</authtype>
                        <username/>
                        <password/>
                        <publickey/>
                        <privatekey/>
                        <port/>
                        <description/>
                        <inventory_link>0</inventory_link>
                        <applications>
                            <application>
                                <name>ZooKeeper Status</name>
                            </application>
                        </applications>
                        <valuemap/>
                        <logtimefmt/>
                    </item>
                    <item>
                        <name>zookeeper max file descriptor count</name>
                        <type>2</type>
                        <snmp_community/>
                        <multiplier>0</multiplier>
                        <snmp_oid/>
                        <key>zookeeper.status[zk_max_file_descriptor_count]</key>
                        <delay>0</delay>
                        <history>90</history>
                        <trends>365</trends>
                        <status>0</status>
                        <value_type>3</value_type>
                        <allowed_hosts/>
                        <units/>
                        <delta>0</delta>
                        <snmpv3_contextname/>
                        <snmpv3_securityname/>
                        <snmpv3_securitylevel>0</snmpv3_securitylevel>
                        <snmpv3_authprotocol>0</snmpv3_authprotocol>
                        <snmpv3_authpassphrase/>
                        <snmpv3_privprotocol>0</snmpv3_privprotocol>
                        <snmpv3_privpassphrase/>
                        <formula>1</formula>
                        <delay_flex/>
                        <params/>
                        <ipmi_sensor/>
                        <data_type>0</data_type>
                        <authtype>0</authtype>
                        <username/>
                        <password/>
                        <publickey/>
                        <privatekey/>
                        <port/>
                        <description/>
                        <inventory_link>0</inventory_link>
                        <applications>
                            <application>
                                <name>ZooKeeper Status</name>
                            </application>
                        </applications>
                        <valuemap/>
                        <logtimefmt/>
                    </item>
                    <item>
                        <name>zookeeper max latency</name>
                        <type>2</type>
                        <snmp_community/>
                        <multiplier>0</multiplier>
                        <snmp_oid/>
                        <key>zookeeper.status[zk_max_latency]</key>
                        <delay>0</delay>
                        <history>90</history>
                        <trends>365</trends>
                        <status>0</status>
                        <value_type>3</value_type>
                        <allowed_hosts/>
                        <units>tick</units>
                        <delta>0</delta>
                        <snmpv3_contextname/>
                        <snmpv3_securityname/>
                        <snmpv3_securitylevel>0</snmpv3_securitylevel>
                        <snmpv3_authprotocol>0</snmpv3_authprotocol>
                        <snmpv3_authpassphrase/>
                        <snmpv3_privprotocol>0</snmpv3_privprotocol>
                        <snmpv3_privpassphrase/>
                        <formula>1</formula>
                        <delay_flex/>
                        <params/>
                        <ipmi_sensor/>
                        <data_type>0</data_type>
                        <authtype>0</authtype>
                        <username/>
                        <password/>
                        <publickey/>
                        <privatekey/>
                        <port/>
                        <description/>
                        <inventory_link>0</inventory_link>
                        <applications>
                            <application>
                                <name>ZooKeeper Status</name>
                            </application>
                        </applications>
                        <valuemap/>
                        <logtimefmt/>
                    </item>
                    <item>
                        <name>zookeeper min latency</name>
                        <type>2</type>
                        <snmp_community/>
                        <multiplier>0</multiplier>
                        <snmp_oid/>
                        <key>zookeeper.status[zk_min_latency]</key>
                        <delay>0</delay>
                        <history>90</history>
                        <trends>365</trends>
                        <status>0</status>
                        <value_type>3</value_type>
                        <allowed_hosts/>
                        <units>tick</units>
                        <delta>0</delta>
                        <snmpv3_contextname/>
                        <snmpv3_securityname/>
                        <snmpv3_securitylevel>0</snmpv3_securitylevel>
                        <snmpv3_authprotocol>0</snmpv3_authprotocol>
                        <snmpv3_authpassphrase/>
                        <snmpv3_privprotocol>0</snmpv3_privprotocol>
                        <snmpv3_privpassphrase/>
                        <formula>1</formula>
                        <delay_flex/>
                        <params/>
                        <ipmi_sensor/>
                        <data_type>0</data_type>
                        <authtype>0</authtype>
                        <username/>
                        <password/>
                        <publickey/>
                        <privatekey/>
                        <port/>
                        <description/>
                        <inventory_link>0</inventory_link>
                        <applications>
                            <application>
                                <name>ZooKeeper Status</name>
                            </application>
                        </applications>
                        <valuemap/>
                        <logtimefmt/>
                    </item>
                    <item>
                        <name>zookeeper opened file descriptor count</name>
                        <type>2</type>
                        <snmp_community/>
                        <multiplier>0</multiplier>
                        <snmp_oid/>
                        <key>zookeeper.status[zk_open_file_descriptor_count]</key>
                        <delay>0</delay>
                        <history>90</history>
                        <trends>365</trends>
                        <status>0</status>
                        <value_type>3</value_type>
                        <allowed_hosts/>
                        <units/>
                        <delta>0</delta>
                        <snmpv3_contextname/>
                        <snmpv3_securityname/>
                        <snmpv3_securitylevel>0</snmpv3_securitylevel>
                        <snmpv3_authprotocol>0</snmpv3_authprotocol>
                        <snmpv3_authpassphrase/>
                        <snmpv3_privprotocol>0</snmpv3_privprotocol>
                        <snmpv3_privpassphrase/>
                        <formula>1</formula>
                        <delay_flex/>
                        <params/>
                        <ipmi_sensor/>
                        <data_type>0</data_type>
                        <authtype>0</authtype>
                        <username/>
                        <password/>
                        <publickey/>
                        <privatekey/>
                        <port/>
                        <description/>
                        <inventory_link>0</inventory_link>
                        <applications>
                            <application>
                                <name>ZooKeeper Status</name>
                            </application>
                        </applications>
                        <valuemap/>
                        <logtimefmt/>
                    </item>
                    <item>
                        <name>zookeeper outstanding requests</name>
                        <type>2</type>
                        <snmp_community/>
                        <multiplier>0</multiplier>
                        <snmp_oid/>
                        <key>zookeeper.status[zk_outstanding_requests]</key>
                        <delay>0</delay>
                        <history>90</history>
                        <trends>365</trends>
                        <status>0</status>
                        <value_type>3</value_type>
                        <allowed_hosts/>
                        <units/>
                        <delta>0</delta>
                        <snmpv3_contextname/>
                        <snmpv3_securityname/>
                        <snmpv3_securitylevel>0</snmpv3_securitylevel>
                        <snmpv3_authprotocol>0</snmpv3_authprotocol>
                        <snmpv3_authpassphrase/>
                        <snmpv3_privprotocol>0</snmpv3_privprotocol>
                        <snmpv3_privpassphrase/>
                        <formula>1</formula>
                        <delay_flex/>
                        <params/>
                        <ipmi_sensor/>
                        <data_type>0</data_type>
                        <authtype>0</authtype>
                        <username/>
                        <password/>
                        <publickey/>
                        <privatekey/>
                        <port/>
                        <description/>
                        <inventory_link>0</inventory_link>
                        <applications>
                            <application>
                                <name>ZooKeeper Status</name>
                            </application>
                        </applications>
                        <valuemap/>
                        <logtimefmt/>
                    </item>
                    <item>
                        <name>zookeeper packages received</name>
                        <type>2</type>
                        <snmp_community/>
                        <multiplier>0</multiplier>
                        <snmp_oid/>
                        <key>zookeeper.status[zk_packets_received]</key>
                        <delay>0</delay>
                        <history>90</history>
                        <trends>365</trends>
                        <status>0</status>
                        <value_type>3</value_type>
                        <allowed_hosts/>
                        <units/>
                        <delta>0</delta>
                        <snmpv3_contextname/>
                        <snmpv3_securityname/>
                        <snmpv3_securitylevel>0</snmpv3_securitylevel>
                        <snmpv3_authprotocol>0</snmpv3_authprotocol>
                        <snmpv3_authpassphrase/>
                        <snmpv3_privprotocol>0</snmpv3_privprotocol>
                        <snmpv3_privpassphrase/>
                        <formula>1</formula>
                        <delay_flex/>
                        <params/>
                        <ipmi_sensor/>
                        <data_type>0</data_type>
                        <authtype>0</authtype>
                        <username/>
                        <password/>
                        <publickey/>
                        <privatekey/>
                        <port/>
                        <description/>
                        <inventory_link>0</inventory_link>
                        <applications>
                            <application>
                                <name>ZooKeeper Status</name>
                            </application>
                        </applications>
                        <valuemap/>
                        <logtimefmt/>
                    </item>
                    <item>
                        <name>zookeeper packages sent</name>
                        <type>2</type>
                        <snmp_community/>
                        <multiplier>0</multiplier>
                        <snmp_oid/>
                        <key>zookeeper.status[zk_packets_sent]</key>
                        <delay>0</delay>
                        <history>90</history>
                        <trends>365</trends>
                        <status>0</status>
                        <value_type>3</value_type>
                        <allowed_hosts/>
                        <units/>
                        <delta>0</delta>
                        <snmpv3_contextname/>
                        <snmpv3_securityname/>
                        <snmpv3_securitylevel>0</snmpv3_securitylevel>
                        <snmpv3_authprotocol>0</snmpv3_authprotocol>
                        <snmpv3_authpassphrase/>
                        <snmpv3_privprotocol>0</snmpv3_privprotocol>
                        <snmpv3_privpassphrase/>
                        <formula>1</formula>
                        <delay_flex/>
                        <params/>
                        <ipmi_sensor/>
                        <data_type>0</data_type>
                        <authtype>0</authtype>
                        <username/>
                        <password/>
                        <publickey/>
                        <privatekey/>
                        <port/>
                        <description/>
                        <inventory_link>0</inventory_link>
                        <applications>
                            <application>
                                <name>ZooKeeper Status</name>
                            </application>
                        </applications>
                        <valuemap/>
                        <logtimefmt/>
                    </item>
                    <item>
                        <name>zookeeper pid</name>
                        <type>0</type>
                        <snmp_community/>
                        <multiplier>0</multiplier>
                        <snmp_oid/>
                        <key>zookeeper.status[all]</key>
                        <delay>30</delay>
                        <history>90</history>
                        <trends>365</trends>
                        <status>0</status>
                        <value_type>3</value_type>
                        <allowed_hosts/>
                        <units/>
                        <delta>0</delta>
                        <snmpv3_contextname/>
                        <snmpv3_securityname/>
                        <snmpv3_securitylevel>0</snmpv3_securitylevel>
                        <snmpv3_authprotocol>0</snmpv3_authprotocol>
                        <snmpv3_authpassphrase/>
                        <snmpv3_privprotocol>0</snmpv3_privprotocol>
                        <snmpv3_privpassphrase/>
                        <formula>1</formula>
                        <delay_flex/>
                        <params/>
                        <ipmi_sensor/>
                        <data_type>0</data_type>
                        <authtype>0</authtype>
                        <username/>
                        <password/>
                        <publickey/>
                        <privatekey/>
                        <port/>
                        <description/>
                        <inventory_link>0</inventory_link>
                        <applications>
                            <application>
                                <name>ZooKeeper Status</name>
                            </application>
                        </applications>
                        <valuemap/>
                        <logtimefmt/>
                    </item>
                    <item>
                        <name>zookeeper response checking</name>
                        <type>2</type>
                        <snmp_community/>
                        <multiplier>0</multiplier>
                        <snmp_oid/>
                        <key>zookeeper.status[zk_server_ruok]</key>
                        <delay>0</delay>
                        <history>90</history>
                        <trends>365</trends>
                        <status>0</status>
                        <value_type>1</value_type>
                        <allowed_hosts/>
                        <units/>
                        <delta>0</delta>
                        <snmpv3_contextname/>
                        <snmpv3_securityname/>
                        <snmpv3_securitylevel>0</snmpv3_securitylevel>
                        <snmpv3_authprotocol>0</snmpv3_authprotocol>
                        <snmpv3_authpassphrase/>
                        <snmpv3_privprotocol>0</snmpv3_privprotocol>
                        <snmpv3_privpassphrase/>
                        <formula>1</formula>
                        <delay_flex/>
                        <params/>
                        <ipmi_sensor/>
                        <data_type>0</data_type>
                        <authtype>0</authtype>
                        <username/>
                        <password/>
                        <publickey/>
                        <privatekey/>
                        <port/>
                        <description/>
                        <inventory_link>0</inventory_link>
                        <applications>
                            <application>
                                <name>ZooKeeper Status</name>
                            </application>
                        </applications>
                        <valuemap/>
                        <logtimefmt/>
                    </item>
                    <item>
                        <name>zookeeper state role</name>
                        <type>2</type>
                        <snmp_community/>
                        <multiplier>0</multiplier>
                        <snmp_oid/>
                        <key>zookeeper.status[zk_server_state]</key>
                        <delay>0</delay>
                        <history>90</history>
                        <trends>365</trends>
                        <status>0</status>
                        <value_type>1</value_type>
                        <allowed_hosts/>
                        <units/>
                        <delta>0</delta>
                        <snmpv3_contextname/>
                        <snmpv3_securityname/>
                        <snmpv3_securitylevel>0</snmpv3_securitylevel>
                        <snmpv3_authprotocol>0</snmpv3_authprotocol>
                        <snmpv3_authpassphrase/>
                        <snmpv3_privprotocol>0</snmpv3_privprotocol>
                        <snmpv3_privpassphrase/>
                        <formula>1</formula>
                        <delay_flex/>
                        <params/>
                        <ipmi_sensor/>
                        <data_type>0</data_type>
                        <authtype>0</authtype>
                        <username/>
                        <password/>
                        <publickey/>
                        <privatekey/>
                        <port/>
                        <description/>
                        <inventory_link>0</inventory_link>
                        <applications>
                            <application>
                                <name>ZooKeeper Status</name>
                            </application>
                        </applications>
                        <valuemap/>
                        <logtimefmt/>
                    </item>
                    <item>
                        <name>zookeeper version</name>
                        <type>2</type>
                        <snmp_community/>
                        <multiplier>0</multiplier>
                        <snmp_oid/>
                        <key>zookeeper.status[zk_version]</key>
                        <delay>0</delay>
                        <history>90</history>
                        <trends>365</trends>
                        <status>0</status>
                        <value_type>1</value_type>
                        <allowed_hosts/>
                        <units/>
                        <delta>0</delta>
                        <snmpv3_contextname/>
                        <snmpv3_securityname/>
                        <snmpv3_securitylevel>0</snmpv3_securitylevel>
                        <snmpv3_authprotocol>0</snmpv3_authprotocol>
                        <snmpv3_authpassphrase/>
                        <snmpv3_privprotocol>0</snmpv3_privprotocol>
                        <snmpv3_privpassphrase/>
                        <formula>1</formula>
                        <delay_flex/>
                        <params/>
                        <ipmi_sensor/>
                        <data_type>0</data_type>
                        <authtype>0</authtype>
                        <username/>
                        <password/>
                        <publickey/>
                        <privatekey/>
                        <port/>
                        <description/>
                        <inventory_link>0</inventory_link>
                        <applications>
                            <application>
                                <name>ZooKeeper Status</name>
                            </application>
                        </applications>
                        <valuemap/>
                        <logtimefmt/>
                    </item>
                    <item>
                        <name>zookeeper watches count</name>
                        <type>2</type>
                        <snmp_community/>
                        <multiplier>0</multiplier>
                        <snmp_oid/>
                        <key>zookeeper.status[zk_watch_count]</key>
                        <delay>0</delay>
                        <history>90</history>
                        <trends>365</trends>
                        <status>0</status>
                        <value_type>3</value_type>
                        <allowed_hosts/>
                        <units/>
                        <delta>0</delta>
                        <snmpv3_contextname/>
                        <snmpv3_securityname/>
                        <snmpv3_securitylevel>0</snmpv3_securitylevel>
                        <snmpv3_authprotocol>0</snmpv3_authprotocol>
                        <snmpv3_authpassphrase/>
                        <snmpv3_privprotocol>0</snmpv3_privprotocol>
                        <snmpv3_privpassphrase/>
                        <formula>1</formula>
                        <delay_flex/>
                        <params/>
                        <ipmi_sensor/>
                        <data_type>0</data_type>
                        <authtype>0</authtype>
                        <username/>
                        <password/>
                        <publickey/>
                        <privatekey/>
                        <port/>
                        <description/>
                        <inventory_link>0</inventory_link>
                        <applications>
                            <application>
                                <name>ZooKeeper Status</name>
                            </application>
                        </applications>
                        <valuemap/>
                        <logtimefmt/>
                    </item>
                    <item>
                        <name>zookeeper znodes count</name>
                        <type>2</type>
                        <snmp_community/>
                        <multiplier>0</multiplier>
                        <snmp_oid/>
                        <key>zookeeper.status[zk_znode_count]</key>
                        <delay>0</delay>
                        <history>90</history>
                        <trends>365</trends>
                        <status>0</status>
                        <value_type>3</value_type>
                        <allowed_hosts/>
                        <units/>
                        <delta>0</delta>
                        <snmpv3_contextname/>
                        <snmpv3_securityname/>
                        <snmpv3_securitylevel>0</snmpv3_securitylevel>
                        <snmpv3_authprotocol>0</snmpv3_authprotocol>
                        <snmpv3_authpassphrase/>
                        <snmpv3_privprotocol>0</snmpv3_privprotocol>
                        <snmpv3_privpassphrase/>
                        <formula>1</formula>
                        <delay_flex/>
                        <params/>
                        <ipmi_sensor/>
                        <data_type>0</data_type>
                        <authtype>0</authtype>
                        <username/>
                        <password/>
                        <publickey/>
                        <privatekey/>
                        <port/>
                        <description/>
                        <inventory_link>0</inventory_link>
                        <applications>
                            <application>
                                <name>ZooKeeper Status</name>
                            </application>
                        </applications>
                        <valuemap/>
                        <logtimefmt/>
                    </item>
                </items>
                <discovery_rules/>
                <macros/>
                <templates/>
                <screens/>
            </template>
        </templates>
        <triggers>
            <trigger>
                <expression>{Template ZooKeeper:zookeeper.status[zk_outstanding_requests].last()}>10</expression>
                <name>big outstanding requests number</name>
                <url/>
                <status>0</status>
                <priority>4</priority>
                <description/>
                <type>0</type>
                <dependencies/>
            </trigger>
            <trigger>
                <expression>{Template ZooKeeper:zookeeper.status[zk_pending_syncs].last()}>10</expression>
                <name>big pending syncs</name>
                <url/>
                <status>0</status>
                <priority>4</priority>
                <description/>
                <type>0</type>
                <dependencies/>
            </trigger>
            <trigger>
                <expression>{Template ZooKeeper:zookeeper.status[zk_avg_latency].last()}>10</expression>
                <name>large average latency</name>
                <url/>
                <status>0</status>
                <priority>4</priority>
                <description/>
                <type>0</type>
                <dependencies/>
            </trigger>
            <trigger>
                <expression>{Template ZooKeeper:zookeeper.status[zk_open_file_descriptor_count].last()} > {Template ZooKeeper:zookeeper.status[zk_max_file_descriptor_count].last()}*0.85</expression>
                <name>large file descriptor used</name>
                <url/>
                <status>0</status>
                <priority>4</priority>
                <description/>
                <type>0</type>
                <dependencies/>
            </trigger>
            <trigger>
                <expression>{Template ZooKeeper:zookeeper.status[zk_server_ruok].str(imok)}#1</expression>
                <name>zookeeper is abnormal</name>
                <url/>
                <status>0</status>
                <priority>4</priority>
                <description/>
                <type>0</type>
                <dependencies/>
            </trigger>
            <trigger>
                <expression>{Template ZooKeeper:zookeeper.status[all].last()}=0</expression>
                <name>zookeeper is not running</name>
                <url/>
                <status>0</status>
                <priority>4</priority>
                <description/>
                <type>0</type>
                <dependencies/>
            </trigger>
            <trigger>
                <expression>{Template ZooKeeper:zookeeper.status[zk_server_state].abschange()}>0</expression>
                <name>zookeeper state role has been changed</name>
                <url/>
                <status>0</status>
                <priority>2</priority>
                <description/>
                <type>0</type>
                <dependencies/>
            </trigger>
        </triggers>
        <graphs>
            <graph>
                <name>ZooKeeper Alive Connections</name>
                <width>900</width>
                <height>200</height>
                <yaxismin>0.0000</yaxismin>
                <yaxismax>100.0000</yaxismax>
                <show_work_period>1</show_work_period>
                <show_triggers>1</show_triggers>
                <type>1</type>
                <show_legend>1</show_legend>
                <show_3d>0</show_3d>
                <percent_left>0.0000</percent_left>
                <percent_right>0.0000</percent_right>
                <ymin_type_1>0</ymin_type_1>
                <ymax_type_1>0</ymax_type_1>
                <ymin_item_1>0</ymin_item_1>
                <ymax_item_1>0</ymax_item_1>
                <graph_items>
                    <graph_item>
                        <sortorder>0</sortorder>
                        <drawtype>0</drawtype>
                        <color>00DDDD</color>
                        <yaxisside>0</yaxisside>
                        <calc_fnc>2</calc_fnc>
                        <type>0</type>
                        <item>
                            <host>Template ZooKeeper</host>
                            <key>zookeeper.status[zk_num_alive_connections]</key>
                        </item>
                    </graph_item>
                </graph_items>
            </graph>
            <graph>
                <name>ZooKeeper Data Size</name>
                <width>900</width>
                <height>200</height>
                <yaxismin>0.0000</yaxismin>
                <yaxismax>100.0000</yaxismax>
                <show_work_period>1</show_work_period>
                <show_triggers>1</show_triggers>
                <type>1</type>
                <show_legend>1</show_legend>
                <show_3d>0</show_3d>
                <percent_left>0.0000</percent_left>
                <percent_right>0.0000</percent_right>
                <ymin_type_1>0</ymin_type_1>
                <ymax_type_1>0</ymax_type_1>
                <ymin_item_1>0</ymin_item_1>
                <ymax_item_1>0</ymax_item_1>
                <graph_items>
                    <graph_item>
                        <sortorder>0</sortorder>
                        <drawtype>0</drawtype>
                        <color>00C800</color>
                        <yaxisside>0</yaxisside>
                        <calc_fnc>2</calc_fnc>
                        <type>0</type>
                        <item>
                            <host>Template ZooKeeper</host>
                            <key>zookeeper.status[zk_approximate_data_size]</key>
                        </item>
                    </graph_item>
                </graph_items>
            </graph>
            <graph>
                <name>ZooKeeper Latency</name>
                <width>900</width>
                <height>200</height>
                <yaxismin>0.0000</yaxismin>
                <yaxismax>100.0000</yaxismax>
                <show_work_period>1</show_work_period>
                <show_triggers>1</show_triggers>
                <type>0</type>
                <show_legend>1</show_legend>
                <show_3d>0</show_3d>
                <percent_left>0.0000</percent_left>
                <percent_right>0.0000</percent_right>
                <ymin_type_1>0</ymin_type_1>
                <ymax_type_1>0</ymax_type_1>
                <ymin_item_1>0</ymin_item_1>
                <ymax_item_1>0</ymax_item_1>
                <graph_items>
                    <graph_item>
                        <sortorder>0</sortorder>
                        <drawtype>2</drawtype>
                        <color>00C800</color>
                        <yaxisside>0</yaxisside>
                        <calc_fnc>2</calc_fnc>
                        <type>0</type>
                        <item>
                            <host>Template ZooKeeper</host>
                            <key>zookeeper.status[zk_avg_latency]</key>
                        </item>
                    </graph_item>
                    <graph_item>
                        <sortorder>1</sortorder>
                        <drawtype>2</drawtype>
                        <color>C80000</color>
                        <yaxisside>0</yaxisside>
                        <calc_fnc>2</calc_fnc>
                        <type>0</type>
                        <item>
                            <host>Template ZooKeeper</host>
                            <key>zookeeper.status[zk_min_latency]</key>
                        </item>
                    </graph_item>
                    <graph_item>
                        <sortorder>2</sortorder>
                        <drawtype>2</drawtype>
                        <color>0000C8</color>
                        <yaxisside>0</yaxisside>
                        <calc_fnc>2</calc_fnc>
                        <type>0</type>
                        <item>
                            <host>Template ZooKeeper</host>
                            <key>zookeeper.status[zk_max_latency]</key>
                        </item>
                    </graph_item>
                </graph_items>
            </graph>
            <graph>
                <name>ZooKeeper Packages Received/Sent</name>
                <width>900</width>
                <height>200</height>
                <yaxismin>0.0000</yaxismin>
                <yaxismax>100.0000</yaxismax>
                <show_work_period>1</show_work_period>
                <show_triggers>1</show_triggers>
                <type>1</type>
                <show_legend>1</show_legend>
                <show_3d>0</show_3d>
                <percent_left>0.0000</percent_left>
                <percent_right>0.0000</percent_right>
                <ymin_type_1>0</ymin_type_1>
                <ymax_type_1>0</ymax_type_1>
                <ymin_item_1>0</ymin_item_1>
                <ymax_item_1>0</ymax_item_1>
                <graph_items>
                    <graph_item>
                        <sortorder>1</sortorder>
                        <drawtype>0</drawtype>
                        <color>00C800</color>
                        <yaxisside>0</yaxisside>
                        <calc_fnc>2</calc_fnc>
                        <type>0</type>
                        <item>
                            <host>Template ZooKeeper</host>
                            <key>zookeeper.status[zk_packets_received]</key>
                        </item>
                    </graph_item>
                    <graph_item>
                        <sortorder>0</sortorder>
                        <drawtype>0</drawtype>
                        <color>FF3333</color>
                        <yaxisside>0</yaxisside>
                        <calc_fnc>2</calc_fnc>
                        <type>0</type>
                        <item>
                            <host>Template ZooKeeper</host>
                            <key>zookeeper.status[zk_packets_sent]</key>
                        </item>
                    </graph_item>
                </graph_items>
            </graph>
            <graph>
                <name>ZooKeeper Watches Count</name>
                <width>900</width>
                <height>200</height>
                <yaxismin>0.0000</yaxismin>
                <yaxismax>100.0000</yaxismax>
                <show_work_period>1</show_work_period>
                <show_triggers>1</show_triggers>
                <type>1</type>
                <show_legend>1</show_legend>
                <show_3d>0</show_3d>
                <percent_left>0.0000</percent_left>
                <percent_right>0.0000</percent_right>
                <ymin_type_1>0</ymin_type_1>
                <ymax_type_1>0</ymax_type_1>
                <ymin_item_1>0</ymin_item_1>
                <ymax_item_1>0</ymax_item_1>
                <graph_items>
                    <graph_item>
                        <sortorder>0</sortorder>
                        <drawtype>0</drawtype>
                        <color>660066</color>
                        <yaxisside>0</yaxisside>
                        <calc_fnc>2</calc_fnc>
                        <type>0</type>
                        <item>
                            <host>Template ZooKeeper</host>
                            <key>zookeeper.status[zk_watch_count]</key>
                        </item>
                    </graph_item>
                </graph_items>
            </graph>
            <graph>
                <name>ZooKeeper Znodes Count</name>
                <width>900</width>
                <height>200</height>
                <yaxismin>0.0000</yaxismin>
                <yaxismax>100.0000</yaxismax>
                <show_work_period>1</show_work_period>
                <show_triggers>1</show_triggers>
                <type>0</type>
                <show_legend>1</show_legend>
                <show_3d>0</show_3d>
                <percent_left>0.0000</percent_left>
                <percent_right>0.0000</percent_right>
                <ymin_type_1>0</ymin_type_1>
                <ymax_type_1>0</ymax_type_1>
                <ymin_item_1>0</ymin_item_1>
                <ymax_item_1>0</ymax_item_1>
                <graph_items>
                    <graph_item>
                        <sortorder>0</sortorder>
                        <drawtype>1</drawtype>
                        <color>FFCCFF</color>
                        <yaxisside>0</yaxisside>
                        <calc_fnc>2</calc_fnc>
                        <type>0</type>
                        <item>
                            <host>Template ZooKeeper</host>
                            <key>zookeeper.status[zk_znode_count]</key>
                        </item>
                    </graph_item>
                </graph_items>
            </graph>
        </graphs>
    </zabbix_export>
    
    

    参考:http://john88wang.blog.51cto.com/2165294/1745339/

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          本文标题:zabbix 监控zookeeper集群

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