influxdb-1.7.8（centos 7) 部署

1、官方下载：

https://dl.influxdata.com/influxdb/releases/influxdb-1.7.8.x86_64.rpm

2、安装软件

sudo yum localinstall influxdb-1.7.8.x86_64.rpm 

3、环境准备

mkdir -p /data/influxdb/data

chmod -R 777 /data

4、包文件路径

/usr/bin下

• influxd    influxdb服务器
• influx      influxdb命令行客户端
• influx_inspect  查看工具
• influx_stress  压力测试工具
• influx_tsm  数据库转换工具（将数据库从b1或bz1格式转换为tsm1格式）

/var/lib/influxdb/下

• data  存放最终存储的数据，文件以.tsm结尾
• meta  存放数据库元数据
• wal  存放预写日志文件

/var/log/influxdb下

• influxd.log  日志文件

/etc/influxdb下

• influxdb.conf  配置文件

/var/run/influxdb/

• influxd.pid  PID文件

5、备份配置文件

mv /etc/influxdb/influxdb.conf /etc/influxdb/influxdb.conf.default

6、更新配置文件

vim /etc/influxdb/influxdb.conf

+ View Code?

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578

### Welcome to the InfluxDB configuration file.     # The values in this file override the default values used by the system if # a config option is not specified. The commented out lines are the configuration # field and the default value used. Uncommenting a line and changing the value # will change the value used at runtime when the process is restarted.     # Once every 24 hours InfluxDB will report usage data to usage.influxdata.com # The data includes a random ID, os, arch, version, the number of series and other # usage data. No data from user databases is ever transmitted. # Change this option to true to disable reporting. # reporting-disabled = false     # Bind address to use for the RPC service for backup and restore. # bind-address = "127.0.0.1:8088"     ### ### [meta] ### ### Controls the parameters for the Raft consensus group that stores metadata ### about the InfluxDB cluster. ###     [meta]   # Where the metadata/raft database is stored   dir = "/data/influxdb/data/meta"       # Automatically create a default retention policy when creating a database.   retention-autocreate = true       # If log messages are printed for the meta service   # logging-enabled = true     ### ### [data] ### ### Controls where the actual shard data for InfluxDB lives and how it is ### flushed from the WAL. "dir" may need to be changed to a suitable place ### for your system, but the WAL settings are an advanced configuration. The ### defaults should work for most systems. ###     [data]   # The directory where the TSM storage engine stores TSM files.   dir = "/data/influxdb/data/data"       # The directory where the TSM storage engine stores WAL files.   wal-dir = "/data/influxdb/data/wal"       # The amount of time that a write will wait before fsyncing.  A duration   # greater than 0 can be used to batch up multiple fsync calls.  This is useful for slower   # disks or when WAL write contention is seen.  A value of 0s fsyncs every write to the WAL.   # Values in the range of 0-100ms are recommended for non-SSD disks.   wal-fsync-delay = "0s"           # The type of shard index to use for new shards.  The default is an in-memory index that is   # recreated at startup.  A value of "tsi1" will use a disk based index that supports higher   # cardinality datasets.   # index-version = "inmem"   index-version = "tsi1"       # Trace logging provides more verbose output around the tsm engine. Turning   # this on can provide more useful output for debugging tsm engine issues.   # trace-logging-enabled = false       # Whether queries should be logged before execution. Very useful for troubleshooting, but will   # log any sensitive data contained within a query.   # query-log-enabled = true       # Validates incoming writes to ensure keys only have valid unicode characters.   # This setting will incur a small overhead because every key must be checked.   # validate-keys = false       # Settings for the TSM engine       # CacheMaxMemorySize is the maximum size a shard's cache can   # reach before it starts rejecting writes.   # Valid size suffixes are k, m, or g (case insensitive, 1024 = 1k).   # Values without a size suffix are in bytes.   # cache-max-memory-size = "1g"       # CacheSnapshotMemorySize is the size at which the engine will   # snapshot the cache and write it to a TSM file, freeing up memory   # Valid size suffixes are k, m, or g (case insensitive, 1024 = 1k).   # Values without a size suffix are in bytes.   # cache-snapshot-memory-size = "25m"       # CacheSnapshotWriteColdDuration is the length of time at   # which the engine will snapshot the cache and write it to   # a new TSM file if the shard hasn't received writes or deletes   # cache-snapshot-write-cold-duration = "10m"       # CompactFullWriteColdDuration is the duration at which the engine   # will compact all TSM files in a shard if it hasn't received a   # write or delete   # compact-full-write-cold-duration = "4h"       # The maximum number of concurrent full and level compactions that can run at one time.  A   # value of 0 results in 50% of runtime.GOMAXPROCS(0) used at runtime.  Any number greater   # than 0 limits compactions to that value.  This setting does not apply   # to cache snapshotting.   # max-concurrent-compactions = 0       # CompactThroughput is the rate limit in bytes per second that we   # will allow TSM compactions to write to disk. Note that short bursts are allowed   # to happen at a possibly larger value, set by CompactThroughputBurst   # compact-throughput = "48m"       # CompactThroughputBurst is the rate limit in bytes per second that we   # will allow TSM compactions to write to disk.   # compact-throughput-burst = "48m"       # If true, then the mmap advise value MADV_WILLNEED will be provided to the kernel with respect to   # TSM files. This setting has been found to be problematic on some kernels, and defaults to off.   # It might help users who have slow disks in some cases.   # tsm-use-madv-willneed = false       # Settings for the inmem index       # The maximum series allowed per database before writes are dropped.  This limit can prevent   # high cardinality issues at the database level.  This limit can be disabled by setting it to   # 0.   # max-series-per-database = 1000000       # The maximum number of tag values per tag that are allowed before writes are dropped.  This limit   # can prevent high cardinality tag values from being written to a measurement.  This limit can be   # disabled by setting it to 0.   # max-values-per-tag = 100000       # Settings for the tsi1 index       # The threshold, in bytes, when an index write-ahead log file will compact   # into an index file. Lower sizes will cause log files to be compacted more   # quickly and result in lower heap usage at the expense of write throughput.   # Higher sizes will be compacted less frequently, store more series in-memory,   # and provide higher write throughput.   # Valid size suffixes are k, m, or g (case insensitive, 1024 = 1k).   # Values without a size suffix are in bytes.   max-index-log-file-size = "1m"       # The size of the internal cache used in the TSI index to store previously   # calculated series results. Cached results will be returned quickly from the cache rather   # than needing to be recalculated when a subsequent query with a matching tag key/value   # predicate is executed. Setting this value to 0 will disable the cache, which may   # lead to query performance issues.   # This value should only be increased if it is known that the set of regularly used   # tag key/value predicates across all measurements for a database is larger than 100. An   # increase in cache size may lead to an increase in heap usage.   series-id-set-cache-size = 100     ### ### [coordinator] ### ### Controls the clustering service configuration. ###     [coordinator]   # The default time a write request will wait until a "timeout" error is returned to the caller.   # write-timeout = "10s"       # The maximum number of concurrent queries allowed to be executing at one time.  If a query is   # executed and exceeds this limit, an error is returned to the caller.  This limit can be disabled   # by setting it to 0.   # max-concurrent-queries = 0       # The maximum time a query will is allowed to execute before being killed by the system.  This limit   # can help prevent run away queries.  Setting the value to 0 disables the limit.   query-timeout = "60s"       # The time threshold when a query will be logged as a slow query.  This limit can be set to help   # discover slow or resource intensive queries.  Setting the value to 0 disables the slow query logging.   log-queries-after = "10s"       # The maximum number of points a SELECT can process.  A value of 0 will make   # the maximum point count unlimited.  This will only be checked every second so queries will not   # be aborted immediately when hitting the limit.   # max-select-point = 0       # The maximum number of series a SELECT can run.  A value of 0 will make the maximum series   # count unlimited.   # max-select-series = 0       # The maxium number of group by time bucket a SELECT can create.  A value of zero will max the maximum   # number of buckets unlimited.   # max-select-buckets = 0     ### ### [retention] ### ### Controls the enforcement of retention policies for evicting old data. ###     [retention]   # Determines whether retention policy enforcement enabled.   # enabled = true       # The interval of time when retention policy enforcement checks run.   # check-interval = "30m"     ### ### [shard-precreation] ### ### Controls the precreation of shards, so they are available before data arrives. ### Only shards that, after creation, will have both a start- and end-time in the ### future, will ever be created. Shards are never precreated that would be wholly ### or partially in the past.     [shard-precreation]   # Determines whether shard pre-creation service is enabled.   # enabled = true       # The interval of time when the check to pre-create new shards runs.   # check-interval = "10m"       # The default period ahead of the endtime of a shard group that its successor   # group is created.   # advance-period = "30m"     ### ### Controls the system self-monitoring, statistics and diagnostics. ### ### The internal database for monitoring data is created automatically if ### if it does not already exist. The target retention within this database ### is called 'monitor' and is also created with a retention period of 7 days ### and a replication factor of 1, if it does not exist. In all cases the ### this retention policy is configured as the default for the database.     [monitor]   # Whether to record statistics internally.   # store-enabled = true       # The destination database for recorded statistics   # store-database = "_internal"       # The interval at which to record statistics   # store-interval = "10s"     ### ### [http] ### ### Controls how the HTTP endpoints are configured. These are the primary ### mechanism for getting data into and out of InfluxDB. ###     [http]   # Determines whether HTTP endpoint is enabled.   # enabled = true       # Determines whether the Flux query endpoint is enabled.   # flux-enabled = false       # Determines whether the Flux query logging is enabled.   # flux-log-enabled = false       # The bind address used by the HTTP service.   # bind-address = ":8086"       # Determines whether user authentication is enabled over HTTP/HTTPS.   # auth-enabled = false       # The default realm sent back when issuing a basic auth challenge.   # realm = "InfluxDB"       # Determines whether HTTP request logging is enabled.   # log-enabled = true       # Determines whether the HTTP write request logs should be suppressed when the log is enabled.   # suppress-write-log = false       # When HTTP request logging is enabled, this option specifies the path where   # log entries should be written. If unspecified, the default is to write to stderr, which   # intermingles HTTP logs with internal InfluxDB logging.   #   # If influxd is unable to access the specified path, it will log an error and fall back to writing   # the request log to stderr.   # access-log-path = ""       # Filters which requests should be logged. Each filter is of the pattern NNN, NNX, or NXX where N is   # a number and X is a wildcard for any number. To filter all 5xx responses, use the string 5xx.   # If multiple filters are used, then only one has to match. The default is to have no filters which   # will cause every request to be printed.   # access-log-status-filters = []       # Determines whether detailed write logging is enabled.   # write-tracing = false       # Determines whether the pprof endpoint is enabled.  This endpoint is used for   # troubleshooting and monitoring.   # pprof-enabled = true       # Enables a pprof endpoint that binds to localhost:6060 immediately on startup.   # This is only needed to debug startup issues.   # debug-pprof-enabled = false       # Determines whether HTTPS is enabled.   # https-enabled = false       # The SSL certificate to use when HTTPS is enabled.   # https-certificate = "/etc/ssl/influxdb.pem"       # Use a separate private key location.   # https-private-key = ""       # The JWT auth shared secret to validate requests using JSON web tokens.   # shared-secret = ""       # The default chunk size for result sets that should be chunked.   # max-row-limit = 0       # The maximum number of HTTP connections that may be open at once.  New connections that   # would exceed this limit are dropped.  Setting this value to 0 disables the limit.   # max-connection-limit = 0       # Enable http service over unix domain socket   # unix-socket-enabled = false       # The path of the unix domain socket.   # bind-socket = "/var/run/influxdb.sock"       # The maximum size of a client request body, in bytes. Setting this value to 0 disables the limit.   # max-body-size = 25000000       # The maximum number of writes processed concurrently.   # Setting this to 0 disables the limit.   # max-concurrent-write-limit = 0       # The maximum number of writes queued for processing.   # Setting this to 0 disables the limit.   # max-enqueued-write-limit = 0       # The maximum duration for a write to wait in the queue to be processed.   # Setting this to 0 or setting max-concurrent-write-limit to 0 disables the limit.   # enqueued-write-timeout = 0     ### ### [logging] ### ### Controls how the logger emits logs to the output. ###     [logging]   # Determines which log encoder to use for logs. Available options   # are auto, logfmt, and json. auto will use a more a more user-friendly   # output format if the output terminal is a TTY, but the format is not as   # easily machine-readable. When the output is a non-TTY, auto will use   # logfmt.   # format = "auto"       # Determines which level of logs will be emitted. The available levels   # are error, warn, info, and debug. Logs that are equal to or above the   # specified level will be emitted.   # level = "info"       # Suppresses the logo output that is printed when the program is started.   # The logo is always suppressed if STDOUT is not a TTY.   # suppress-logo = false     ### ### [subscriber] ### ### Controls the subscriptions, which can be used to fork a copy of all data ### received by the InfluxDB host. ###     [subscriber]   # Determines whether the subscriber service is enabled.   # enabled = true       # The default timeout for HTTP writes to subscribers.   # http-timeout = "30s"       # Allows insecure HTTPS connections to subscribers.  This is useful when testing with self-   # signed certificates.   # insecure-skip-verify = false       # The path to the PEM encoded CA certs file. If the empty string, the default system certs will be used   # ca-certs = ""       # The number of writer goroutines processing the write channel.   # write-concurrency = 40       # The number of in-flight writes buffered in the write channel.   # write-buffer-size = 1000         ### ### [[graphite]] ### ### Controls one or many listeners for Graphite data. ###     [[graphite]]   # Determines whether the graphite endpoint is enabled.   # enabled = false   # database = "graphite"   # retention-policy = ""   # bind-address = ":2003"   # protocol = "tcp"   # consistency-level = "one"       # These next lines control how batching works. You should have this enabled   # otherwise you could get dropped metrics or poor performance. Batching   # will buffer points in memory if you have many coming in.       # Flush if this many points get buffered   # batch-size = 5000       # number of batches that may be pending in memory   # batch-pending = 10       # Flush at least this often even if we haven't hit buffer limit   # batch-timeout = "1s"       # UDP Read buffer size, 0 means OS default. UDP listener will fail if set above OS max.   # udp-read-buffer = 0       ### This string joins multiple matching 'measurement' values providing more control over the final measurement name.   # separator = "."       ### Default tags that will be added to all metrics.  These can be overridden at the template level   ### or by tags extracted from metric   # tags = ["region=us-east", "zone=1c"]       ### Each template line requires a template pattern.  It can have an optional   ### filter before the template and separated by spaces.  It can also have optional extra   ### tags following the template.  Multiple tags should be separated by commas and no spaces   ### similar to the line protocol format.  There can be only one default template.   # templates = [   #   "*.app env.service.resource.measurement",   #   # Default template   #   "server.*",   # ]     ### ### [collectd] ### ### Controls one or many listeners for collectd data. ###     [[collectd]]   # enabled = false   # bind-address = ":25826"   # database = "collectd"   # retention-policy = ""   #   # The collectd service supports either scanning a directory for multiple types   # db files, or specifying a single db file.   # typesdb = "/usr/local/share/collectd"   #   # security-level = "none"   # auth-file = "/etc/collectd/auth_file"       # These next lines control how batching works. You should have this enabled   # otherwise you could get dropped metrics or poor performance. Batching   # will buffer points in memory if you have many coming in.       # Flush if this many points get buffered   # batch-size = 5000       # Number of batches that may be pending in memory   # batch-pending = 10       # Flush at least this often even if we haven't hit buffer limit   # batch-timeout = "10s"       # UDP Read buffer size, 0 means OS default. UDP listener will fail if set above OS max.   # read-buffer = 0       # Multi-value plugins can be handled two ways.   # "split" will parse and store the multi-value plugin data into separate measurements   # "join" will parse and store the multi-value plugin as a single multi-value measurement.   # "split" is the default behavior for backward compatability with previous versions of influxdb.   # parse-multivalue-plugin = "split" ### ### [opentsdb] ### ### Controls one or many listeners for OpenTSDB data. ###     [[opentsdb]]   # enabled = false   # bind-address = ":4242"   # database = "opentsdb"   # retention-policy = ""   # consistency-level = "one"   # tls-enabled = false   # certificate= "/etc/ssl/influxdb.pem"       # Log an error for every malformed point.   # log-point-errors = true       # These next lines control how batching works. You should have this enabled   # otherwise you could get dropped metrics or poor performance. Only points   # metrics received over the telnet protocol undergo batching.       # Flush if this many points get buffered   # batch-size = 1000       # Number of batches that may be pending in memory   # batch-pending = 5       # Flush at least this often even if we haven't hit buffer limit   # batch-timeout = "1s"     ### ### [[udp]] ### ### Controls the listeners for InfluxDB line protocol data via UDP. ###     [[udp]]   # enabled = false   # bind-address = ":8089"   # database = "udp"   # retention-policy = ""       # InfluxDB precision for timestamps on received points ("" or "n", "u", "ms", "s", "m", "h")   # precision = ""       # These next lines control how batching works. You should have this enabled   # otherwise you could get dropped metrics or poor performance. Batching   # will buffer points in memory if you have many coming in.       # Flush if this many points get buffered   # batch-size = 5000       # Number of batches that may be pending in memory   # batch-pending = 10       # Will flush at least this often even if we haven't hit buffer limit   # batch-timeout = "1s"       # UDP Read buffer size, 0 means OS default. UDP listener will fail if set above OS max.   # read-buffer = 0     ### ### [continuous_queries] ### ### Controls how continuous queries are run within InfluxDB. ###     [continuous_queries]   # Determines whether the continuous query service is enabled.   # enabled = true       # Controls whether queries are logged when executed by the CQ service.   # log-enabled = true       # Controls whether queries are logged to the self-monitoring data store.   # query-stats-enabled = false       # interval for how often continuous queries will be checked if they need to run   # run-interval = "1s"     ### ### [tls] ### ### Global configuration settings for TLS in InfluxDB. ###     [tls]   # Determines the available set of cipher suites. See https://golang.org/pkg/crypto/tls/#pkg-constants   # for a list of available ciphers, which depends on the version of Go (use the query   # SHOW DIAGNOSTICS to see the version of Go used to build InfluxDB). If not specified, uses   # the default settings from Go's crypto/tls package.   # ciphers = [   #   "TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305",   #   "TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256",   # ]       # Minimum version of the tls protocol that will be negotiated. If not specified, uses the   # default settings from Go's crypto/tls package.   # min-version = "tls1.2"       # Maximum version of the tls protocol that will be negotiated. If not specified, uses the   # default settings from Go's crypto/tls package.   # max-version = "tls1.2"

7、rsyslog配置

?

1 2 3 4

cat >/etc/rsyslog.d/influxd.conf <<EOF :programname, contains, "influxd" /var/log/influxdb/influxd.log :programname, contains, "influxd" ~ EOF

systemctl restart rsyslog

• rsyslog配置说明

举例

?

1	Mar 10 14:47:04 vm-hp LogHeader[8261]: Hello, Logger

支持的模板属性变量输出如下

?

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

msg:  Hello, Logger, rawmsg: <175>Mar 10 15:52:49 LogHeader[13845]: Hello, Logger, HOSTNAME: vm-28-234-pro01-hp, FROMHOST: vm-28-234-pro01-hp, syslogtag: LogHeader[13845]:, programname: LogHeader, PRI: 175, PRI-text: local5.debug, IUT: 1, syslogfacility: 21, syslogfacility-text: local5, syslogseverity: 7, syslogseverity-text: debug, timereported: Mar 10 15:52:49, TIMESTAMP: Mar 10 15:52:49, timegenerated: Mar 10 15:52:49, PROTOCOL-VERSION: 0, STRUCTURED-DATA: -, APP-NAME: LogHeader, PROCID: 13845, MSGID: -

参考：https://aicode.cc/shi-yongrsyslog-guan-li-ri-zhi.html 

8、启动服务

启动服务 systemctl start influxd

停止服务 systemctl stop influxd

重启服务 systemctl restart influxd