87 lines
2.5 KiB
Markdown
87 lines
2.5 KiB
Markdown
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# Telegraf Plugin: Redis
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### Configuration:
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```
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# Read Redis's basic status information
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[[inputs.redis]]
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## specify servers via a url matching:
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## [protocol://][:password]@address[:port]
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## e.g.
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## tcp://localhost:6379
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## tcp://:password@192.168.99.100
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##
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## If no servers are specified, then localhost is used as the host.
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## If no port is specified, 6379 is used
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servers = ["tcp://localhost:6379"]
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```
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### Measurements & Fields:
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- Measurement
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- uptime_in_seconds
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- connected_clients
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- used_memory
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- used_memory_rss
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- used_memory_peak
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- used_memory_lua
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- rdb_changes_since_last_save
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- total_connections_received
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- total_commands_processed
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- instantaneous_ops_per_sec
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- instantaneous_input_kbps
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- instantaneous_output_kbps
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- sync_full
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- sync_partial_ok
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- sync_partial_err
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- expired_keys
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- evicted_keys
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- keyspace_hits
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- keyspace_misses
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- pubsub_channels
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- pubsub_patterns
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- latest_fork_usec
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- connected_slaves
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- master_repl_offset
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- repl_backlog_active
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- repl_backlog_size
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- repl_backlog_histlen
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- mem_fragmentation_ratio
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- used_cpu_sys
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- used_cpu_user
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- used_cpu_sys_children
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- used_cpu_user_children
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### Tags:
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- All measurements have the following tags:
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- port
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- server
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### Example Output:
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Using this configuration:
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```
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[[inputs.nginx]]
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## specify servers via a url matching:
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## [protocol://][:password]@address[:port]
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## e.g.
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## tcp://localhost:6379
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## tcp://:password@192.168.99.100
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##
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## If no servers are specified, then localhost is used as the host.
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## If no port is specified, 6379 is used
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servers = ["tcp://localhost:6379"]
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```
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When run with:
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```
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./telegraf -config telegraf.conf -input-filter redis -test
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```
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It produces:
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```
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* Plugin: redis, Collection 1
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> redis,port=6379,server=localhost clients=1i,connected_slaves=0i,evicted_keys=0i,expired_keys=0i,instantaneous_ops_per_sec=0i,keyspace_hitrate=0,keyspace_hits=0i,keyspace_misses=2i,latest_fork_usec=0i,master_repl_offset=0i,mem_fragmentation_ratio=3.58,pubsub_channels=0i,pubsub_patterns=0i,rdb_changes_since_last_save=0i,repl_backlog_active=0i,repl_backlog_histlen=0i,repl_backlog_size=1048576i,sync_full=0i,sync_partial_err=0i,sync_partial_ok=0i,total_commands_processed=4i,total_connections_received=2i,uptime=869i,used_cpu_sys=0.07,used_cpu_sys_children=0,used_cpu_user=0.1,used_cpu_user_children=0,used_memory=502048i,used_memory_lua=33792i,used_memory_peak=501128i,used_memory_rss=1798144i 1457052084987848383
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```
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