90 lines
3.2 KiB
Markdown
90 lines
3.2 KiB
Markdown
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# Tomcat Input Plugin
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The Tomcat plugin collects statistics available from the tomcat manager status
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page from the `http://<host>/manager/status/all?XML=true URL.` (`XML=true` will
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return only xml data).
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See the [Tomcat documentation][1] for details of these statistics.
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[1]: https://tomcat.apache.org/tomcat-9.0-doc/manager-howto.html#Server_Status
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## Global configuration options <!-- @/docs/includes/plugin_config.md -->
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In addition to the plugin-specific configuration settings, plugins support
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additional global and plugin configuration settings. These settings are used to
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modify metrics, tags, and field or create aliases and configure ordering, etc.
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See the [CONFIGURATION.md][CONFIGURATION.md] for more details.
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[CONFIGURATION.md]: ../../../docs/CONFIGURATION.md#plugins
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## Configuration
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```toml @sample.conf
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# Gather metrics from the Tomcat server status page.
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[[inputs.tomcat]]
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## URL of the Tomcat server status
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# url = "http://127.0.0.1:8080/manager/status/all?XML=true"
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## HTTP Basic Auth Credentials
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# username = "tomcat"
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# password = "s3cret"
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## Request timeout
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# timeout = "5s"
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## Optional TLS Config
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# tls_ca = "/etc/telegraf/ca.pem"
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# tls_cert = "/etc/telegraf/cert.pem"
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# tls_key = "/etc/telegraf/key.pem"
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## Use TLS but skip chain & host verification
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# insecure_skip_verify = false
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```
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## Metrics
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- tomcat_jvm_memory
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- free
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- max
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- total
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- tomcat_jvm_memorypool
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- committed
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- init
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- max
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- used
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- tomcat_connector
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- bytes_received
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- bytes_sent
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- current_thread_busy
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- current_thread_count
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- error_count
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- max_threads
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- max_time
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- processing_time
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- request_count
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### Tags
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- tomcat_jvm_memory
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- source
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- tomcat_jvm_memorypool has the following tags:
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- name
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- type
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- source
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- tomcat_connector
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- name
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- source
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## Example Output
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```text
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tomcat_jvm_memory,host=N8-MBP free=20014352i,max=127729664i,total=41459712i 1474663361000000000
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tomcat_jvm_memorypool,host=N8-MBP,name=Eden\ Space,type=Heap\ memory committed=11534336i,init=2228224i,max=35258368i,used=1941200i 1474663361000000000
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tomcat_jvm_memorypool,host=N8-MBP,name=Survivor\ Space,type=Heap\ memory committed=1376256i,init=262144i,max=4390912i,used=1376248i 1474663361000000000
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tomcat_jvm_memorypool,host=N8-MBP,name=Tenured\ Gen,type=Heap\ memory committed=28549120i,init=5636096i,max=88080384i,used=18127912i 1474663361000000000
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tomcat_jvm_memorypool,host=N8-MBP,name=Code\ Cache,type=Non-heap\ memory committed=6946816i,init=2555904i,max=251658240i,used=6406528i 1474663361000000000
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tomcat_jvm_memorypool,host=N8-MBP,name=Compressed\ Class\ Space,type=Non-heap\ memory committed=1966080i,init=0i,max=1073741824i,used=1816120i 1474663361000000000
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tomcat_jvm_memorypool,host=N8-MBP,name=Metaspace,type=Non-heap\ memory committed=18219008i,init=0i,max=-1i,used=17559376i 1474663361000000000
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tomcat_connector,host=N8-MBP,name=ajp-bio-8009 bytes_received=0i,bytes_sent=0i,current_thread_count=0i,current_threads_busy=0i,error_count=0i,max_threads=200i,max_time=0i,processing_time=0i,request_count=0i 1474663361000000000
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tomcat_connector,host=N8-MBP,name=http-bio-8080 bytes_received=0i,bytes_sent=86435i,current_thread_count=10i,current_threads_busy=1i,error_count=2i,max_threads=200i,max_time=167i,processing_time=245i,request_count=15i 1474663361000000000
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```
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