linux安装6.5.3版本elastic search

　　到官网https://www.elastic.co/cn/downloads/elasticsearch下载压缩包，目前最新的版本是7.3.2，我想下6.5.3，点击下面的past release链接到历史版本：

　　找到Elasticsearch 6.5.3后，点击右边Download，在下载页面点击Linux链接开始下载。下完后通过rz上传至wlf用户的soft目录，返回上一层目录解压：

$ cd ..
$ rz -y
rz waiting to receive.
开始 zmodem 传输。  按 Ctrl+C 取消。
  %   KB  KB/s ::        Errorss

$ cd ..
$ tar xzvf soft/elasticsearch-6.5..tar.gz

　　进入解压后目录，启动elasticsearch：

$ cd elasticsearch-6.5./
$ bin/elasticsearch

　　这时会出现启动日志：

[--26T15::,][INFO ][o.e.e.NodeEnvironment    ] [E1zoynp] using [] data paths, mounts [[/home (/dev/sdc2)]], net usable_space [123gb], net total_space [.5gb], types [ext3]
[--26T15::,][INFO ][o.e.e.NodeEnvironment    ] [E1zoynp] heap size [.8mb], compressed ordinary object pointers [true]
[--26T15::,][INFO ][o.e.n.Node               ] [E1zoynp] node name derived from node ID [E1zoynp1TQaPj3a3MALUsA]; set [node.name] to override
[--26T15::,][INFO ][o.e.n.Node               ] [E1zoynp] version[6.5.], pid[], build[default/tar/159a78a/--06T20::.826501Z], OS[Linux/3.10.-.el7.x86_64/amd64], JVM[Oracle Corporation/Java HotSpot(TM) -Bit Server VM/1.8.0_221/25.221-b11]
[--26T15::,][INFO ][o.e.n.Node               ] [E1zoynp] JVM arguments [-Xms1g, -Xmx1g, -XX:+UseConcMarkSweepGC, -XX:CMSInitiatingOccupancyFraction=, -XX:+UseCMSInitiatingOccupancyOnly, -XX:+AlwaysPreTouch, -Xss1m, -Djava.awt.headless=true, -Dfile.encoding=UTF-, -Djna.nosys=true, -XX:-OmitStackTraceInFastThrow, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=, -Dlog4j.shutdownHookEnabled=false, -Dlog4j2.disable.jmx=true, -Djava.io.tmpdir=/tmp/elasticsearch.Qae6xuDZ, -XX:+HeapDumpOnOutOfMemoryError, -XX:HeapDumpPath=data, -XX:ErrorFile=logs/hs_err_pid%p.log, -XX:+PrintGCDetails, -XX:+PrintGCDateStamps, -XX:+PrintTenuringDistribution, -XX:+PrintGCApplicationStoppedTime, -Xloggc:logs/gc.log, -XX:+UseGCLogFileRotation, -XX:NumberOfGCLogFiles=, -XX:GCLogFileSize=64m, -Des.path.home=/home/wlf/elasticsearch-6.5., -Des.path.conf=/home/wlf/elasticsearch-6.5./config, -Des.distribution.flavor=default, -Des.distribution.type=tar]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [aggs-matrix-stats]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [analysis-common]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [ingest-common]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [lang-expression]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [lang-mustache]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [lang-painless]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [mapper-extras]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [parent-join]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [percolator]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [rank-eval]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [reindex]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [repository-url]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [transport-netty4]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [tribe]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [x-pack-ccr]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [x-pack-core]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [x-pack-deprecation]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [x-pack-graph]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [x-pack-logstash]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [x-pack-ml]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [x-pack-monitoring]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [x-pack-rollup]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [x-pack-security]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [x-pack-sql]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [x-pack-upgrade]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] loaded module [x-pack-watcher]
[--26T15::,][INFO ][o.e.p.PluginsService     ] [E1zoynp] no plugins loaded
[--26T15::,][INFO ][o.e.x.s.a.s.FileRolesStore] [E1zoynp] parsed [] roles from file [/home/wlf/elasticsearch-6.5./config/roles.yml]
[--26T15::,][INFO ][o.e.x.m.j.p.l.CppLogMessageHandler] [E1zoynp] [controller/] [Main.cc@] controller ( bit): Version 6.5. (Build f418a701d70c6e) Copyright (c)  Elasticsearch BV
[--26T15::,][DEBUG][o.e.a.ActionModule       ] [E1zoynp] Using REST wrapper from plugin org.elasticsearch.xpack.security.Security
[--26T15::,][INFO ][o.e.d.DiscoveryModule    ] [E1zoynp] using discovery type [zen] and host providers [settings]
[--26T15::,][INFO ][o.e.n.Node               ] [E1zoynp] initialized
[--26T15::,][INFO ][o.e.n.Node               ] [E1zoynp] starting ...
[--26T15::,][INFO ][o.e.t.TransportService   ] [E1zoynp] publish_address {127.0.0.1:}, bound_addresses {[::]:}, {127.0.0.1:}
[--26T15::,][WARN ][o.e.b.BootstrapChecks    ] [E1zoynp] max file descriptors [] for elasticsearch process is too low, increase to at least []
[--26T15::,][INFO ][o.e.c.s.MasterService    ] [E1zoynp] zen-disco-elected-as-master ([] nodes joined), reason: new_master {E1zoynp}{E1zoynp1TQaPj3a3MALUsA}{qt-wUtPfR5qXa80mnt5mqQ}{127.0.0.1}{127.0.0.1:}{ml.machine_memory=, xpack.installed=true, ml.max_open_jobs=, ml.enabled=true}
[--26T15::,][INFO ][o.e.c.s.ClusterApplierService] [E1zoynp] new_master {E1zoynp}{E1zoynp1TQaPj3a3MALUsA}{qt-wUtPfR5qXa80mnt5mqQ}{127.0.0.1}{127.0.0.1:}{ml.machine_memory=, xpack.installed=true, ml.max_open_jobs=, ml.enabled=true}, reason: apply cluster state (from master [master {E1zoynp}{E1zoynp1TQaPj3a3MALUsA}{qt-wUtPfR5qXa80mnt5mqQ}{127.0.0.1}{127.0.0.1:}{ml.machine_memory=, xpack.installed=true, ml.max_open_jobs=, ml.enabled=true} committed version [] source [zen-disco-elected-as-master ([] nodes joined)]])
[--26T15::,][INFO ][o.e.x.s.t.n.SecurityNetty4HttpServerTransport] [E1zoynp] publish_address {127.0.0.1:}, bound_addresses {[::]:}, {127.0.0.1:}
[--26T15::,][INFO ][o.e.n.Node               ] [E1zoynp] started
[--26T15::,][WARN ][o.e.x.s.a.s.m.NativeRoleMappingStore] [E1zoynp] Failed to clear cache for realms [[]]
[--26T15::,][INFO ][o.e.g.GatewayService     ] [E1zoynp] recovered [] indices into cluster_state
[--26T15::,][INFO ][o.e.c.m.MetaDataIndexTemplateService] [E1zoynp] adding template [.triggered_watches] for index patterns [.triggered_watches*]
[--26T15::,][INFO ][o.e.c.m.MetaDataIndexTemplateService] [E1zoynp] adding template [.watches] for index patterns [.watches*]
[--26T15::,][INFO ][o.e.c.m.MetaDataIndexTemplateService] [E1zoynp] adding template [.watch-history-] for index patterns [.watcher-history-*]
[--26T15::,][INFO ][o.e.c.m.MetaDataIndexTemplateService] [E1zoynp] adding template [.monitoring-logstash] for index patterns [.monitoring-logstash--*]
[--26T15::,][INFO ][o.e.c.m.MetaDataIndexTemplateService] [E1zoynp] adding template [.monitoring-es] for index patterns [.monitoring-es--*]
[--26T15::,][INFO ][o.e.c.m.MetaDataIndexTemplateService] [E1zoynp] adding template [.monitoring-beats] for index patterns [.monitoring-beats--*]
[--26T15::,][INFO ][o.e.c.m.MetaDataIndexTemplateService] [E1zoynp] adding template [.monitoring-alerts] for index patterns [.monitoring-alerts-]
[--26T15::,][INFO ][o.e.c.m.MetaDataIndexTemplateService] [E1zoynp] adding template [.monitoring-kibana] for index patterns [.monitoring-kibana--*]
[--26T15::,][INFO ][o.e.l.LicenseService     ] [E1zoynp] license [73b3cfc0-8f81-44ac-bff0-3bbbfff109f4] mode [basic] - valid

　　可以看到，默认端口为9300，我们克隆会话，进入wlf用户访问下它：

$ curl http://localhost:
{
  "name" : "E1zoynp",
  "cluster_name" : "elasticsearch",
  "cluster_uuid" : "ygHI0wjdSfy6dCDQitBcvQ",
  "version" : {
    "number" : "6.5.3",
    "build_flavor" : "default",
    "build_type" : "tar",
    "build_hash" : "159a78a",
    "build_date" : "2018-12-06T20:11:28.826501Z",
    "build_snapshot" : false,
    "lucene_version" : "7.5.0",
    "minimum_wire_compatibility_version" : "5.6.0",
    "minimum_index_compatibility_version" : "5.0.0"
  },
  "tagline" : "You Know, for Search"
}

　　给本机访问是没问题了，但往往我们需要开放端口提供远程访问，这时我们需要通过vi修改配置文件config/elasticsearch.yml，将ip指定为部署机器的ip或者直接设置4个0：

# Make sure that the heap size is set to about half the memory available
# on the system and that the owner of the process is allowed to use this
# limit.
#
# Elasticsearch performs poorly when the system is swapping the memory.
#
# ---------------------------------- Network -----------------------------------
#
# Set the bind address to a specific IP (IPv4 or IPv6):
#
network.host: 0.0.0.0

　　以上修改保存还有两个地方要改下，此时不得不使用root用户了，因为要修改的东西在etc目录下，我们先备份sysctl.conf，再通过vi编辑：

# cd /etc
# cp sysctl.conf sysctl.conf.bak
# vi sysctl.conf

　　新增配置：

vm.max_map_count=

　　最后执行sysctl -p生效：

# sysctl -p

　　接着进入etc/security目录修改limit.conf，同样先备份再修改：

# cd /etc/security
# cp limit.conf limit.conf.bak
# vi limit.conf

　　新增配置：

* soft nofile
* hard nofile
* soft nproc
* hard nproc 

　　保存后需要先退出当前用户wlf，重新登陆才能生效。重新登陆后我们使用后台启动elasticsearch：

$ elasticsearch-6.5.
$ nohup bin/elasticsearch &

　　现在可以指定ip访问9200了：