README
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Telegraf Plugin: Zookeeper
Description
The zookeeper plugin collects variables outputted from the 'mntr' command Zookeeper Admin.
echo mntr | nc localhost 2181
zk_version 3.4.0
zk_avg_latency 0
zk_max_latency 0
zk_min_latency 0
zk_packets_received 70
zk_packets_sent 69
zk_outstanding_requests 0
zk_server_state leader
zk_znode_count 4
zk_watch_count 0
zk_ephemerals_count 0
zk_approximate_data_size 27
zk_followers 4 - only exposed by the Leader
zk_synced_followers 4 - only exposed by the Leader
zk_pending_syncs 0 - only exposed by the Leader
zk_open_file_descriptor_count 23 - only available on Unix platforms
zk_max_file_descriptor_count 1024 - only available on Unix platforms
Measurements:
Zookeeper measurements:
Meta:
- units: int64
- tags:
server=<hostname> port=<port>
Measurement names:
- zookeeper_avg_latency
- zookeeper_max_latency
- zookeeper_min_latency
- zookeeper_packets_received
- zookeeper_packets_sent
- zookeeper_outstanding_requests
- zookeeper_znode_count
- zookeeper_watch_count
- zookeeper_ephemerals_count
- zookeeper_approximate_data_size
- zookeeper_followers #only exposed by the Leader
- zookeeper_synced_followers #only exposed by the Leader
- zookeeper_pending_syncs #only exposed by the Leader
- zookeeper_open_file_descriptor_count
- zookeeper_max_file_descriptor_count
Zookeeper string measurements:
Meta:
- units: string
- tags:
server=<hostname> port=<port>
Measurement names:
- zookeeper_version
- zookeeper_server_state
Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Zookeeper ¶
type Zookeeper struct {
Servers []string
}
Zookeeper is a zookeeper plugin
func (*Zookeeper) Description ¶
Description returns description of Zookeeper plugin
func (*Zookeeper) Gather ¶
func (z *Zookeeper) Gather(acc plugins.Accumulator) error
Gather reads stats from all configured servers accumulates stats
func (*Zookeeper) SampleConfig ¶
SampleConfig returns sample configuration message
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