Modernize mongodb docs
This commit is contained in:
Daniel Nelson
parent
9c2bd062a8
commit
ee94fd6a4e
|
|
@ -1,6 +1,6 @@
|
|||
# Telegraf plugin: MongoDB
|
||||
# MongoDB Input Plugin
|
||||
|
||||
#### Configuration
|
||||
### Configuration:
|
||||
|
||||
```toml
|
||||
[[inputs.mongodb]]
|
||||
|
|
@ -10,7 +10,9 @@
|
|||
## mongodb://user:auth_key@10.10.3.30:27017,
|
||||
## mongodb://10.10.3.33:18832,
|
||||
servers = ["mongodb://127.0.0.1:27017"]
|
||||
gather_perdb_stats = false
|
||||
|
||||
## When true, collect per database stats
|
||||
# gather_perdb_stats = false
|
||||
|
||||
## Optional SSL Config
|
||||
# ssl_ca = "/etc/telegraf/ca.pem"
|
||||
|
|
@ -27,7 +29,58 @@ command the you will get this error on telegraf
|
|||
Error in input [mongodb]: not authorized on admin to execute command { serverStatus: 1, recordStats: 0 }
|
||||
```
|
||||
|
||||
#### Description
|
||||
### Metrics:
|
||||
|
||||
- mongodb
|
||||
- tags:
|
||||
- hostname
|
||||
- fields:
|
||||
- active_reads (integer)
|
||||
- active_writes (integer)
|
||||
- commands_per_sec (integer)
|
||||
- deletes_per_sec (integer)
|
||||
- flushes_per_sec (integer)
|
||||
- getmores_per_sec (integer)
|
||||
- inserts_per_sec (integer)
|
||||
- jumbo_chunks (integer)
|
||||
- member_status (string)
|
||||
- net_in_bytes (integer)
|
||||
- net_out_bytes (integer)
|
||||
- open_connections (integer)
|
||||
- percent_cache_dirty (float)
|
||||
- percent_cache_used (float)
|
||||
- queries_per_sec (integer)
|
||||
- queued_reads (integer)
|
||||
- queued_writes (integer)
|
||||
- repl_commands_per_sec (integer)
|
||||
- repl_deletes_per_sec (integer)
|
||||
- repl_getmores_per_sec (integer)
|
||||
- repl_inserts_per_sec (integer)
|
||||
- repl_lag (integer)
|
||||
- repl_queries_per_sec (integer)
|
||||
- repl_updates_per_sec (integer)
|
||||
- resident_megabytes (integer)
|
||||
- state (string)
|
||||
- total_available (integer)
|
||||
- total_created (integer)
|
||||
- total_in_use (integer)
|
||||
- total_refreshing (integer)
|
||||
- ttl_deletes_per_sec (integer)
|
||||
- ttl_passes_per_sec (integer)
|
||||
- updates_per_sec (integer)
|
||||
- vsize_megabytes (integer)
|
||||
- wtcache_app_threads_page_read_count (integer)
|
||||
- wtcache_app_threads_page_read_time (integer)
|
||||
- wtcache_app_threads_page_write_count (integer)
|
||||
- wtcache_bytes_read_into (integer)
|
||||
- wtcache_bytes_written_from (integer)
|
||||
- wtcache_current_bytes (integer)
|
||||
- wtcache_max_bytes_configured (integer)
|
||||
- wtcache_pages_evicted_by_app_thread (integer)
|
||||
- wtcache_pages_queued_for_eviction (integer)
|
||||
- wtcache_server_evicting_pages (integer)
|
||||
- wtcache_tracked_dirty_bytes (integer)
|
||||
- wtcache_worker_thread_evictingpages (integer)
|
||||
|
||||
The telegraf plugin collects mongodb stats exposed by serverStatus and few more
|
||||
and create a single measurement containing values e.g.
|
||||
|
|
@ -58,15 +111,24 @@ and create a single measurement containing values e.g.
|
|||
* repl_lag
|
||||
* repl_oplog_window_s
|
||||
* jumbo_chunks (only if mongos or mongo config)
|
||||
- mongodb_db_stats
|
||||
- tags:
|
||||
- db_name
|
||||
- hostname
|
||||
- fields:
|
||||
- avg_obj_size (float)
|
||||
- collections (integer)
|
||||
- data_size (integer)
|
||||
- index_size (integer)
|
||||
- indexes (integer)
|
||||
- num_extents (integer)
|
||||
- objects (integer)
|
||||
- ok (integer)
|
||||
- storage_size (integer)
|
||||
- type (string)
|
||||
|
||||
If gather_db_stats is set to true, it will also collect per database stats exposed by db.stats()
|
||||
creating another measurement called mongodb_db_stats and containing values:
|
||||
* collections
|
||||
* objects
|
||||
* avg_obj_size
|
||||
* data_size
|
||||
* storage_size
|
||||
* num_extents
|
||||
* indexes
|
||||
* index_size
|
||||
* ok
|
||||
### Example Output:
|
||||
```
|
||||
mongodb,hostname=127.0.0.1:27017 active_reads=0i,active_writes=0i,commands_per_sec=6i,deletes_per_sec=0i,flushes_per_sec=0i,getmores_per_sec=1i,inserts_per_sec=0i,jumbo_chunks=0i,member_status="PRI",net_in_bytes=851i,net_out_bytes=23904i,open_connections=6i,percent_cache_dirty=0,percent_cache_used=0,queries_per_sec=2i,queued_reads=0i,queued_writes=0i,repl_commands_per_sec=0i,repl_deletes_per_sec=0i,repl_getmores_per_sec=0i,repl_inserts_per_sec=0i,repl_lag=0i,repl_queries_per_sec=0i,repl_updates_per_sec=0i,resident_megabytes=67i,state="PRIMARY",total_available=0i,total_created=0i,total_in_use=0i,total_refreshing=0i,ttl_deletes_per_sec=0i,ttl_passes_per_sec=0i,updates_per_sec=0i,vsize_megabytes=729i,wtcache_app_threads_page_read_count=4i,wtcache_app_threads_page_read_time=18i,wtcache_app_threads_page_write_count=6i,wtcache_bytes_read_into=10075i,wtcache_bytes_written_from=115711i,wtcache_current_bytes=86038i,wtcache_max_bytes_configured=1073741824i,wtcache_pages_evicted_by_app_thread=0i,wtcache_pages_queued_for_eviction=0i,wtcache_server_evicting_pages=0i,wtcache_tracked_dirty_bytes=0i,wtcache_worker_thread_evictingpages=0i 1522798796000000000
|
||||
mongodb_db_stats,db_name=local,hostname=127.0.0.1:27017 avg_obj_size=818.625,collections=5i,data_size=6549i,index_size=86016i,indexes=4i,num_extents=0i,objects=8i,ok=1i,storage_size=118784i,type="db_stat" 1522799074000000000
|
||||
```
|
||||
|
|
|
|||
|
|
@ -45,7 +45,9 @@ var sampleConfig = `
|
|||
## mongodb://user:auth_key@10.10.3.30:27017,
|
||||
## mongodb://10.10.3.33:18832,
|
||||
servers = ["mongodb://127.0.0.1:27017"]
|
||||
gather_perdb_stats = false
|
||||
|
||||
## When true, collect per database stats
|
||||
# gather_perdb_stats = false
|
||||
|
||||
## Optional SSL Config
|
||||
# ssl_ca = "/etc/telegraf/ca.pem"
|
||||
|
|
|
|||
Loading…
Reference in New Issue