74 lines
2.4 KiB
Markdown
74 lines
2.4 KiB
Markdown
# Telegraf plugin: Jolokia
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**Deprecated in version 1.5:** Please use the [jolokia2](https://github.com/influxdata/telegraf/tree/master/plugins/inputs/jolokia2) plugin.
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#### Configuration
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```toml
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# Read JMX metrics through Jolokia
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[[inputs.jolokia]]
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## This is the context root used to compose the jolokia url
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## NOTE that Jolokia requires a trailing slash at the end of the context root
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context = "/jolokia/"
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## This specifies the mode used
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# mode = "proxy"
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#
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## When in proxy mode this section is used to specify further
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## proxy address configurations.
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## Remember to change host address to fit your environment.
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# [inputs.jolokia.proxy]
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# host = "127.0.0.1"
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# port = "8080"
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## Optional http timeouts
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##
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## response_header_timeout, if non-zero, specifies the amount of time to wait
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## for a server's response headers after fully writing the request.
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# response_header_timeout = "3s"
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##
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## client_timeout specifies a time limit for requests made by this client.
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## Includes connection time, any redirects, and reading the response body.
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# client_timeout = "4s"
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## List of servers exposing jolokia read service
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[[inputs.jolokia.servers]]
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name = "as-server-01"
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host = "127.0.0.1"
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port = "8080"
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# username = "myuser"
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# password = "mypassword"
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## List of metrics collected on above servers
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## Each metric consists in a name, a jmx path and either
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## a pass or drop slice attribute.
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## This collect all heap memory usage metrics.
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[[inputs.jolokia.metrics]]
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name = "heap_memory_usage"
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mbean = "java.lang:type=Memory"
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attribute = "HeapMemoryUsage"
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## This collect thread counts metrics.
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[[inputs.jolokia.metrics]]
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name = "thread_count"
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mbean = "java.lang:type=Threading"
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attribute = "TotalStartedThreadCount,ThreadCount,DaemonThreadCount,PeakThreadCount"
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## This collect number of class loaded/unloaded counts metrics.
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[[inputs.jolokia.metrics]]
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name = "class_count"
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mbean = "java.lang:type=ClassLoading"
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attribute = "LoadedClassCount,UnloadedClassCount,TotalLoadedClassCount"
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```
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#### Description
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The Jolokia plugin collects JVM metrics exposed as MBean's attributes through
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jolokia REST endpoint. All metrics are collected for each server configured.
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See: https://jolokia.org/
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# Measurements:
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Jolokia plugin produces one measure for each metric configured,
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adding Server's `jolokia_name`, `jolokia_host` and `jolokia_port` as tags.
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