|
| 1 | +### Welcome to the InfluxDB configuration file. |
| 2 | + |
| 3 | +# Once every 24 hours InfluxDB will report anonymous data to m.influxdb.com |
| 4 | +# The data includes raft id (random 8 bytes), os, arch, version, and metadata. |
| 5 | +# We don't track ip addresses of servers reporting. This is only used |
| 6 | +# to track the number of instances running and the versions, which |
| 7 | +# is very helpful for us. |
| 8 | +# Change this option to true to disable reporting. |
| 9 | +reporting-disabled = false |
| 10 | + |
| 11 | +### |
| 12 | +### [meta] |
| 13 | +### |
| 14 | +### Controls the parameters for the Raft consensus group that stores metadata |
| 15 | +### about the InfluxDB cluster. |
| 16 | +### |
| 17 | + |
| 18 | +[meta] |
| 19 | + # Controls if this node should run the metaservice and participate in the Raft group |
| 20 | + enabled = true |
| 21 | + |
| 22 | + dir = "/data/meta" |
| 23 | + hostname = "localhost" |
| 24 | + bind-address = ":8088" |
| 25 | + retention-autocreate = true |
| 26 | + election-timeout = "1s" |
| 27 | + heartbeat-timeout = "1s" |
| 28 | + leader-lease-timeout = "500ms" |
| 29 | + commit-timeout = "50ms" |
| 30 | + |
| 31 | +### |
| 32 | +### [data] |
| 33 | +### |
| 34 | +### Controls where the actual shard data for InfluxDB lives and how it is |
| 35 | +### flushed from the WAL. "dir" may need to be changed to a suitable place |
| 36 | +### for your system, but the WAL settings are an advanced configuration. The |
| 37 | +### defaults should work for most systems. |
| 38 | +### |
| 39 | + |
| 40 | +[data] |
| 41 | + # Controls if this node holds time series data shards in the cluster |
| 42 | + enabled = true |
| 43 | + dir = "/data/db" |
| 44 | + |
| 45 | + # The following WAL settings are for the b1 storage engine used in 0.9.2. They won't |
| 46 | + # apply to any new shards created after upgrading to a version > 0.9.3. |
| 47 | + max-wal-size = 104857600 # Maximum size the WAL can reach before a flush. Defaults to 100MB. |
| 48 | + wal-flush-interval = "10m0s" # Maximum time data can sit in WAL before a flush. |
| 49 | + wal-partition-flush-delay = "2s" # The delay time between each WAL partition being flushed. |
| 50 | + |
| 51 | + # These are the WAL settings for the storage engine >= 0.9.3 |
| 52 | + wal-dir = "/data/wal" |
| 53 | + wal-enable-logging = true |
| 54 | + data-logging-enabled = true |
| 55 | + |
| 56 | + # When a series in the WAL in-memory cache reaches this size in bytes it is marked as ready to |
| 57 | + # flush to the index |
| 58 | + # wal-ready-series-size = 25600 |
| 59 | + |
| 60 | + # Flush and compact a partition once this ratio of series are over the ready size |
| 61 | + # wal-compaction-threshold = 0.6 |
| 62 | + |
| 63 | + # Force a flush and compaction if any series in a partition gets above this size in bytes |
| 64 | + # wal-max-series-size = 2097152 |
| 65 | + |
| 66 | + # Force a flush of all series and full compaction if there have been no writes in this |
| 67 | + # amount of time. This is useful for ensuring that shards that are cold for writes don't |
| 68 | + # keep a bunch of data cached in memory and in the WAL. |
| 69 | + # wal-flush-cold-interval = "10m" |
| 70 | + |
| 71 | + # Force a partition to flush its largest series if it reaches this approximate size in |
| 72 | + # bytes. Remember there are 5 partitions so you'll need at least 5x this amount of memory. |
| 73 | + # The more memory you have, the bigger this can be. |
| 74 | + # wal-partition-size-threshold = 20971520 |
| 75 | + |
| 76 | +### |
| 77 | +### [cluster] |
| 78 | +### |
| 79 | +### Controls non-Raft cluster behavior, which generally includes how data is |
| 80 | +### shared across shards. |
| 81 | +### |
| 82 | +[cluster] |
| 83 | + write-timeout = "5s" # The time within which a write operation must complete on the cluster. |
| 84 | + shard-writer-timeout = "5s" # The time within which a shard must respond to write. |
| 85 | + |
| 86 | +### |
| 87 | +### [retention] |
| 88 | +### |
| 89 | +### Controls the enforcement of retention policies for evicting old data. |
| 90 | +### |
| 91 | +[retention] |
| 92 | + enabled = true |
| 93 | + check-interval = "10m0s" |
| 94 | + |
| 95 | +### |
| 96 | +### [shard-precreation] |
| 97 | +### |
| 98 | +### Controls the precreation of shards, so they are available before data arrives. |
| 99 | +### Only shards that, after creation, will have both a start- and end-time in the |
| 100 | +### future, will ever be created. Shards are never precreated that would be wholly |
| 101 | +### or partially in the past. |
| 102 | + |
| 103 | +[shard-precreation] |
| 104 | + enabled = true |
| 105 | + check-interval = "10m" |
| 106 | + advance-period = "30m" |
| 107 | + |
| 108 | +### |
| 109 | +### [admin] |
| 110 | +### |
| 111 | +### Controls the availability of the built-in, web-based admin interface. If HTTPS is |
| 112 | +### enabled for the admin interface, HTTPS must also be enabled on the [http] service. |
| 113 | +### |
| 114 | +[admin] |
| 115 | + enabled = true |
| 116 | + bind-address = ":8083" |
| 117 | + https-enabled = false |
| 118 | + https-certificate = "/etc/ssl/influxdb.pem" |
| 119 | + |
| 120 | +### |
| 121 | +### [http] |
| 122 | +### |
| 123 | +### Controls how the HTTP endpoints are configured. These are the primary |
| 124 | +### mechanism for getting data into and out of InfluxDB. |
| 125 | +### |
| 126 | +[http] |
| 127 | + enabled = true |
| 128 | + bind-address = ":8086" |
| 129 | + auth-enabled = false |
| 130 | + log-enabled = true |
| 131 | + write-tracing = false |
| 132 | + pprof-enabled = false |
| 133 | + https-enabled = false |
| 134 | + https-certificate = "/etc/ssl/influxdb.pem" |
| 135 | + |
| 136 | +### |
| 137 | +### [[graphite]] |
| 138 | +### |
| 139 | +### Controls one or many listeners for Graphite data. |
| 140 | +### |
| 141 | +[[graphite]] |
| 142 | + enabled = false |
| 143 | + bind-address = ":2003" |
| 144 | + protocol = "tcp" |
| 145 | + consistency-level = "one" |
| 146 | + separator = "." |
| 147 | + database = "graphitedb" |
| 148 | + # These next lines control how batching works. You should have this enabled |
| 149 | + # otherwise you could get dropped metrics or poor performance. Batching |
| 150 | + # will buffer points in memory if you have many coming in. |
| 151 | + # batch-size = 1000 # will flush if this many points get buffered |
| 152 | + # batch-timeout = "1s" # will flush at least this often even if we haven't hit buffer limit |
| 153 | + batch-size = 1000 |
| 154 | + batch-timeout = "1s" |
| 155 | + templates = [ |
| 156 | + # filter + template |
| 157 | + #"*.app env.service.resource.measurement", |
| 158 | + # filter + template + extra tag |
| 159 | + #"stats.* .host.measurement* region=us-west,agent=sensu", |
| 160 | + # default template. Ignore the first graphite component "servers" |
| 161 | + "instance.profile.measurement*" |
| 162 | + ] |
| 163 | + |
| 164 | +### |
| 165 | +### [collectd] |
| 166 | +### |
| 167 | +### Controls the listener for collectd data. |
| 168 | +### |
| 169 | +[collectd] |
| 170 | + enabled = false |
| 171 | + # bind-address = ":25826" |
| 172 | + # database = "collectd" |
| 173 | + # retention-policy = "" |
| 174 | + # typesdb = "/usr/share/collectd/types.db" |
| 175 | + |
| 176 | + # These next lines control how batching works. You should have this enabled |
| 177 | + # otherwise you could get dropped metrics or poor performance. Batching |
| 178 | + # will buffer points in memory if you have many coming in. |
| 179 | + |
| 180 | + # batch-size = 1000 # will flush if this many points get buffered |
| 181 | + # batch-timeout = "1s" # will flush at least this often even if we haven't hit buffer limit |
| 182 | + |
| 183 | +### |
| 184 | +### [opentsdb] |
| 185 | +### |
| 186 | +### Controls the listener for OpenTSDB data. |
| 187 | +### |
| 188 | +[opentsdb] |
| 189 | + enabled = false |
| 190 | + # bind-address = ":4242" |
| 191 | + # database = "opentsdb" |
| 192 | + # retention-policy = "" |
| 193 | + # consistency-level = "one" |
| 194 | + |
| 195 | +### |
| 196 | +### [[udp]] |
| 197 | +### |
| 198 | +### Controls the listeners for InfluxDB line protocol data via UDP. |
| 199 | +### |
| 200 | + |
| 201 | +[[udp]] |
| 202 | + enabled = false |
| 203 | + bind-address = ":4444" |
| 204 | + database = "udpdb" |
| 205 | + |
| 206 | + # These next lines control how batching works. You should have this enabled |
| 207 | + # otherwise you could get dropped metrics or poor performance. Batching |
| 208 | + # will buffer points in memory if you have many coming in. |
| 209 | + |
| 210 | + # batch-size = 1000 # will flush if this many points get buffered |
| 211 | + # batch-timeout = "1s" # will flush at least this often even if we haven't hit buffer limit |
| 212 | + |
| 213 | +### |
| 214 | +### [monitoring] |
| 215 | +### |
| 216 | +### Send anonymous usage statistics to m.influxdb.com? |
| 217 | +### |
| 218 | +[monitoring] |
| 219 | + enabled = false |
| 220 | + write-interval = "24h" |
| 221 | + |
| 222 | +### |
| 223 | +### Controls the system self-monitoring, statistics and diagnostics. |
| 224 | +### |
| 225 | +### The internal database for monitoring data is created automatically if |
| 226 | +### if it does not already exist. The target retention within this database |
| 227 | +### is called 'monitor' and is also created with a retention period of 7 days |
| 228 | +### and a replication factor of 1, if it does not exist. In all cases the |
| 229 | +### this retention policy is configured as the default for the database. |
| 230 | + |
| 231 | +[monitor] |
| 232 | + store-enabled = true # Whether to record statistics internally. |
| 233 | + store-database = "_internal" # The destination database for recorded statistics |
| 234 | + store-interval = "10s" # The interval at which to record statistics |
| 235 | + |
| 236 | + |
| 237 | +### |
| 238 | +### [continuous_queries] |
| 239 | +### |
| 240 | +### Controls how continuous queries are run within InfluxDB. |
| 241 | +### |
| 242 | + |
| 243 | +[continuous_queries] |
| 244 | + log-enabled = true |
| 245 | + enabled = true |
| 246 | + recompute-previous-n = 2 |
| 247 | + recompute-no-older-than = "10m0s" |
| 248 | + compute-runs-per-interval = 10 |
| 249 | + compute-no-more-than = "2m0s" |
| 250 | + |
| 251 | +### |
| 252 | +### [hinted-handoff] |
| 253 | +### |
| 254 | +### Controls the hinted handoff feature, which allows nodes to temporarily |
| 255 | +### store queued data when one node of a cluster is down for a short period |
| 256 | +### of time. |
| 257 | +### |
| 258 | + |
| 259 | +[hinted-handoff] |
| 260 | + enabled = true |
| 261 | + dir = "/data/hh" |
| 262 | + max-size = 1073741824 |
| 263 | + max-age = "168h" |
| 264 | + retry-rate-limit = 0 |
| 265 | + retry-interval = "1s" |
0 commit comments