I cannot connect to elasticsearch , when I try to connect it through client winlogbeat , connection refused by server.
Welcome to our community!
Please share the errors you are seeing. As well as what version of things you are using.
```
Kibana Version 7.6.0
elastic search version 7.6.0
winlogbeat 7.9.0
winlogbeat log error :
Exiting: couldn't connect to any of the configured Elasticsearch hosts. Errors: [error connecting to Elasticsearch at http://10.1.106.5:9200: Get "http://x.x.x.x:9200": dial tcp x.x.x.x:9200
connectex: No connection could be made because the target machine actively refused it.]
this is kibana.yml:
server.port: 5601
server.host: "10.1.106.5"
server.ssl.enabled: false
elasticsearch.url: http://x.x.x.x:9200
server.ssl.key: /etc/kibana/kibana.key
server.ssl.certificate: /etc/kibana/kibana.cert
telemetry.enabled: false
this is elastic search.yml:
cluster.name: wazuh-cluster
node.name: ${HOSTNAME}
path.data: /var/lib/elasticsearch
path.logs: /var/log/elasticsearch
bootstrap.memory_lock: true
network.host: 127.0.0.1
http.port: 9200
discovery.zen.minimum_master_nodes: 1
this is on winlogbeat client .yml :
###################### Winlogbeat Configuration Example ########################
# This file is an example configuration file highlighting only the most common
# options. The winlogbeat.reference.yml file from the same directory contains
# all the supported options with more comments. You can use it as a reference.
#
# You can find the full configuration reference here:
# https://www.elastic.co/guide/en/beats/winlogbeat/index.html
# ======================== Winlogbeat specific options =========================
# event_logs specifies a list of event logs to monitor as well as any
# accompanying options. The YAML data type of event_logs is a list of
# dictionaries.
#
# The supported keys are name (required), tags, fields, fields_under_root,
# forwarded, ignore_older, level, event_id, provider, and include_xml. Please
# visit the documentation for the complete details of each option.
# https://go.es.io/WinlogbeatConfig
winlogbeat.event_logs:
- name: Application
ignore_older: 72h
- name: System
- name: Security
processors:
- script:
lang: javascript
id: security
file: ${path.home}/module/security/config/winlogbeat-security.js
- name: Microsoft-Windows-Sysmon/Operational
processors:
- script:
lang: javascript
id: sysmon
file: ${path.home}/module/sysmon/config/winlogbeat-sysmon.js
- name: Windows PowerShell
event_id: 400, 403, 600, 800
processors:
- script:
lang: javascript
id: powershell
file: ${path.home}/module/powershell/config/winlogbeat-powershell.js
- name: Microsoft-Windows-PowerShell/Operational
event_id: 4103, 4104, 4105, 4106
processors:
- script:
lang: javascript
id: powershell
file: ${path.home}/module/powershell/config/winlogbeat-powershell.js
- name: ForwardedEvents
tags: [forwarded]
processors:
- script:
when.equals.winlog.channel: Security
lang: javascript
id: security
file: ${path.home}/module/security/config/winlogbeat-security.js
- script:
when.equals.winlog.channel: Microsoft-Windows-Sysmon/Operational
lang: javascript
id: sysmon
file: ${path.home}/module/sysmon/config/winlogbeat-sysmon.js
- script:
when.equals.winlog.channel: Windows PowerShell
lang: javascript
id: powershell
file: ${path.home}/module/powershell/config/winlogbeat-powershell.js
- script:
when.equals.winlog.channel: Microsoft-Windows-PowerShell/Operational
lang: javascript
id: powershell
file: ${path.home}/module/powershell/config/winlogbeat-powershell.js
# ====================== Elasticsearch template settings =======================
setup.template.settings:
index.number_of_shards: 1
#index.codec: best_compression
#_source.enabled: false
# ================================== General ===================================
# The name of the shipper that publishes the network data. It can be used to group
# all the transactions sent by a single shipper in the web interface.
#name:
# The tags of the shipper are included in their own field with each
# transaction published.
#tags: ["service-X", "web-tier"]
# Optional fields that you can specify to add additional information to the
# output.
#fields:
# env: staging
# ================================= Dashboards =================================
# These settings control loading the sample dashboards to the Kibana index. Loading
# the dashboards is disabled by default and can be enabled either by setting the
# options here or by using the `setup` command.
setup.dashboards.enabled: true
# The URL from where to download the dashboards archive. By default this URL
# has a value which is computed based on the Beat name and version. For released
# versions, this URL points to the dashboard archive on the artifacts.elastic.co
# website.
#setup.dashboards.url:
# =================================== Kibana ===================================
# Starting with Beats version 6.0.0, the dashboards are loaded via the Kibana API.
# This requires a Kibana endpoint configuration.
setup.kibana:
# Kibana Host
# Scheme and port can be left out and will be set to the default (http and 5601)
# In case you specify and additional path, the scheme is required: http://localhost:5601/path
# IPv6 addresses should always be defined as: https://[2001:db8::1]:5601
host: "http://x.x.x.x:5601"
# Kibana Space ID
# ID of the Kibana Space into which the dashboards should be loaded. By default,
# the Default Space will be used.
#space.id:
# =============================== Elastic Cloud ================================
# These settings simplify using Winlogbeat with the Elastic Cloud (https://cloud.elastic.co/).
# The cloud.id setting overwrites the `output.elasticsearch.hosts` and
# `setup.kibana.host` options.
# You can find the `cloud.id` in the Elastic Cloud web UI.
#cloud.id:
# The cloud.auth setting overwrites the `output.elasticsearch.username` and
# `output.elasticsearch.password` settings. The format is `<user>:<pass>`.
#cloud.auth:
# ================================== Outputs ===================================
# Configure what output to use when sending the data collected by the beat.
# ---------------------------- Elasticsearch Output ----------------------------
output.elasticsearch:
# Array of hosts to connect to.
hosts: ["x.x.x.x:9200"]
# Protocol - either `http` (default) or `https`.
# protocol: "https"
# Authentication credentials - either API key or username/password.
#api_key: "id:api_key"
#username: "elastic"
#password: "changeme"
# ------------------------------ Logstash Output -------------------------------
#output.logstash:
# The Logstash hosts
#hosts: ["localhost:5044"]
# Optional SSL. By default is off.
# List of root certificates for HTTPS server verifications
#ssl.certificate_authorities: ["/etc/pki/root/ca.pem"]
# Certificate for SSL client authentication
#ssl.certificate: "/etc/pki/client/cert.pem"
# Client Certificate Key
#ssl.key: "/etc/pki/client/cert.key"
# ================================= Processors =================================
processors:
- add_host_metadata:
when.not.contains.tags: forwarded
- add_cloud_metadata: ~
# ================================== Logging ===================================
# Sets log level. The default log level is info.
# Available log levels are: error, warning, info, debug
#logging.level: debug
# At debug level, you can selectively enable logging only for some components.
# To enable all selectors use ["*"]. Examples of other selectors are "beat",
# "publish", "service".
#logging.selectors: ["*"]
# ============================= X-Pack Monitoring ==============================
# Winlogbeat can export internal metrics to a central Elasticsearch monitoring
# cluster. This requires xpack monitoring to be enabled in Elasticsearch. The
# reporting is disabled by default.
# Set to true to enable the monitoring reporter.
#monitoring.enabled: false
# Sets the UUID of the Elasticsearch cluster under which monitoring data for this
# Winlogbeat instance will appear in the Stack Monitoring UI. If output.elasticsearch
# is enabled, the UUID is derived from the Elasticsearch cluster referenced by output.elasticsearch.
#monitoring.cluster_uuid:
# Uncomment to send the metrics to Elasticsearch. Most settings from the
# Elasticsearch output are accepted here as well.
# Note that the settings should point to your Elasticsearch *monitoring* cluster.
# Any setting that is not set is automatically inherited from the Elasticsearch
# output configuration, so if you have the Elasticsearch output configured such
# that it is pointing to your Elasticsearch monitoring cluster, you can simply
# uncomment the following line.
#monitoring.elasticsearch:
# ============================== Instrumentation ===============================
# Instrumentation support for the winlogbeat.
#instrumentation:
# Set to true to enable instrumentation of winlogbeat.
#enabled: false
# Environment in which winlogbeat is running on (eg: staging, production, etc.)
#environment: ""
# APM Server hosts to report instrumentation results to.
#hosts:
# - http://localhost:8200
# API Key for the APM Server(s).
# If api_key is set then secret_token will be ignored.
#api_key:
# Secret token for the APM Server(s).
#secret_token:
# ================================= Migration ==================================
# This allows to enable 6.7 migration aliases
#migration.6_to_7.enabled: true
```
Do you mind editing that post please, your formatting makes it a little hard to read.
What does your Elasticsearch config look like?
Kibana Version 7.6.0
elastic search version 7.6.0
winlogbeat 7.9.0
winlogbeat log error :
Exiting: couldn't connect to any of the configured Elasticsearch hosts. Errors: [error connecting to Elasticsearch at http://x.x.x.x:9200: Get "http://x.x.x.x:9200": dial tcp x.x.x.x:9200
connectex: No connection could be made because the target machine actively refused it.]
this is kibana.yml:
server.port: 5601
server.host: "10.1.106.5"
server.ssl.enabled: false
elasticsearch.url: http://x.x.x.x:9200
server.ssl.key: /etc/kibana/kibana.key
server.ssl.certificate: /etc/kibana/kibana.cert
telemetry.enabled: false
this is elastic search.yml:
cluster.name: wazuh-cluster
node.name: ${HOSTNAME}
path.data: /var/lib/elasticsearch
path.logs: /var/log/elasticsearch
bootstrap.memory_lock: true
network.host: 127.0.0.1
http.port: 9200
discovery.zen.minimum_master_nodes: 1
this is on winlogbeat client .yml :
###################### Winlogbeat Configuration Example ########################
# This file is an example configuration file highlighting only the most common
# options. The winlogbeat.reference.yml file from the same directory contains
# all the supported options with more comments. You can use it as a reference.
#
# You can find the full configuration reference here:
# https://www.elastic.co/guide/en/beats/winlogbeat/index.html
# ======================== Winlogbeat specific options =========================
# event_logs specifies a list of event logs to monitor as well as any
# accompanying options. The YAML data type of event_logs is a list of
# dictionaries.
#
# The supported keys are name (required), tags, fields, fields_under_root,
# forwarded, ignore_older, level, event_id, provider, and include_xml. Please
# visit the documentation for the complete details of each option.
# https://go.es.io/WinlogbeatConfig
winlogbeat.event_logs:
- name: Application
ignore_older: 72h
- name: System
- name: Security
processors:
- script:
lang: javascript
id: security
file: ${path.home}/module/security/config/winlogbeat-security.js
- name: Microsoft-Windows-Sysmon/Operational
processors:
- script:
lang: javascript
id: sysmon
file: ${path.home}/module/sysmon/config/winlogbeat-sysmon.js
- name: Windows PowerShell
event_id: 400, 403, 600, 800
processors:
- script:
lang: javascript
id: powershell
file: ${path.home}/module/powershell/config/winlogbeat-powershell.js
- name: Microsoft-Windows-PowerShell/Operational
event_id: 4103, 4104, 4105, 4106
processors:
- script:
lang: javascript
id: powershell
file: ${path.home}/module/powershell/config/winlogbeat-powershell.js
- name: ForwardedEvents
tags: [forwarded]
processors:
- script:
when.equals.winlog.channel: Security
lang: javascript
id: security
file: ${path.home}/module/security/config/winlogbeat-security.js
- script:
when.equals.winlog.channel: Microsoft-Windows-Sysmon/Operational
lang: javascript
id: sysmon
file: ${path.home}/module/sysmon/config/winlogbeat-sysmon.js
- script:
when.equals.winlog.channel: Windows PowerShell
lang: javascript
id: powershell
file: ${path.home}/module/powershell/config/winlogbeat-powershell.js
- script:
when.equals.winlog.channel: Microsoft-Windows-PowerShell/Operational
lang: javascript
id: powershell
file: ${path.home}/module/powershell/config/winlogbeat-powershell.js
# ====================== Elasticsearch template settings =======================
setup.template.settings:
index.number_of_shards: 1
#index.codec: best_compression
#_source.enabled: false
# ================================== General ===================================
# The name of the shipper that publishes the network data. It can be used to group
# all the transactions sent by a single shipper in the web interface.
#name:
# The tags of the shipper are included in their own field with each
# transaction published.
#tags: ["service-X", "web-tier"]
# Optional fields that you can specify to add additional information to the
# output.
#fields:
# env: staging
# ================================= Dashboards =================================
# These settings control loading the sample dashboards to the Kibana index. Loading
# the dashboards is disabled by default and can be enabled either by setting the
# options here or by using the `setup` command.
setup.dashboards.enabled: true
# The URL from where to download the dashboards archive. By default this URL
# has a value which is computed based on the Beat name and version. For released
# versions, this URL points to the dashboard archive on the artifacts.elastic.co
# website.
#setup.dashboards.url:
# =================================== Kibana ===================================
# Starting with Beats version 6.0.0, the dashboards are loaded via the Kibana API.
# This requires a Kibana endpoint configuration.
setup.kibana:
# Kibana Host
# Scheme and port can be left out and will be set to the default (http and 5601)
# In case you specify and additional path, the scheme is required: http://localhost:5601/path
# IPv6 addresses should always be defined as: https://[2001:db8::1]:5601
host: "http://x.x.x.x:5601"
# Kibana Space ID
# ID of the Kibana Space into which the dashboards should be loaded. By default,
# the Default Space will be used.
#space.id:
# =============================== Elastic Cloud ================================
# These settings simplify using Winlogbeat with the Elastic Cloud (https://cloud.elastic.co/).
# The cloud.id setting overwrites the `output.elasticsearch.hosts` and
# `setup.kibana.host` options.
# You can find the `cloud.id` in the Elastic Cloud web UI.
#cloud.id:
# The cloud.auth setting overwrites the `output.elasticsearch.username` and
# `output.elasticsearch.password` settings. The format is `<user>:<pass>`.
#cloud.auth:
# ================================== Outputs ===================================
# Configure what output to use when sending the data collected by the beat.
# ---------------------------- Elasticsearch Output ----------------------------
output.elasticsearch:
# Array of hosts to connect to.
hosts: ["x.x.x.x:9200"]
# Protocol - either `http` (default) or `https`.
# protocol: "https"
# Authentication credentials - either API key or username/password.
#api_key: "id:api_key"
#username: "elastic"
#password: "changeme"
# ------------------------------ Logstash Output -------------------------------
#output.logstash:
# The Logstash hosts
#hosts: ["localhost:5044"]
# Optional SSL. By default is off.
# List of root certificates for HTTPS server verifications
#ssl.certificate_authorities: ["/etc/pki/root/ca.pem"]
# Certificate for SSL client authentication
#ssl.certificate: "/etc/pki/client/cert.pem"
# Client Certificate Key
#ssl.key: "/etc/pki/client/cert.key"
# ================================= Processors =================================
processors:
- add_host_metadata:
when.not.contains.tags: forwarded
- add_cloud_metadata: ~
# ================================== Logging ===================================
# Sets log level. The default log level is info.
# Available log levels are: error, warning, info, debug
#logging.level: debug
# At debug level, you can selectively enable logging only for some components.
# To enable all selectors use ["*"]. Examples of other selectors are "beat",
# "publish", "service".
#logging.selectors: ["*"]
# ============================= X-Pack Monitoring ==============================
# Winlogbeat can export internal metrics to a central Elasticsearch monitoring
# cluster. This requires xpack monitoring to be enabled in Elasticsearch. The
# reporting is disabled by default.
# Set to true to enable the monitoring reporter.
#monitoring.enabled: false
# Sets the UUID of the Elasticsearch cluster under which monitoring data for this
# Winlogbeat instance will appear in the Stack Monitoring UI. If output.elasticsearch
# is enabled, the UUID is derived from the Elasticsearch cluster referenced by output.elasticsearch.
#monitoring.cluster_uuid:
# Uncomment to send the metrics to Elasticsearch. Most settings from the
# Elasticsearch output are accepted here as well.
# Note that the settings should point to your Elasticsearch *monitoring* cluster.
# Any setting that is not set is automatically inherited from the Elasticsearch
# output configuration, so if you have the Elasticsearch output configured such
# that it is pointing to your Elasticsearch monitoring cluster, you can simply
# uncomment the following line.
#monitoring.elasticsearch:
# ============================== Instrumentation ===============================
# Instrumentation support for the winlogbeat.
#instrumentation:
# Set to true to enable instrumentation of winlogbeat.
#enabled: false
# Environment in which winlogbeat is running on (eg: staging, production, etc.)
#environment: ""
# APM Server hosts to report instrumentation results to.
#hosts:
# - http://localhost:8200
# API Key for the APM Server(s).
# If api_key is set then secret_token will be ignored.
#api_key:
# Secret token for the APM Server(s).
#secret_token:
# ================================= Migration ==================================
# This allows to enable 6.7 migration aliases
#migration.6_to_7.enabled: true
Your Elasticsearch network.host is 127.0,0.1 which is localhost so connection can only be made within the host. Change this to 0.0.0.0.
when I changed network.host to 0.0.0.0 ,cannot start elsticsearch service.
sudo systemctl start elasticsearch.service
Job for elasticsearch.service failed because the control process exited with error code. See "systemctl status elasticsearch.service" and "journalctl -xe" for details.
Look at the Elasticsearch logs. It is likely you are hitting some bootstrap checks.
this is elasticsearch log :
[1]: the default discovery settings are unsuitable for production use; at least one of [discovery.seed_hosts, discovery.seed_providers, cluster.initial_master_nodes] must be configured
[2020-09-03T09:21:00,795][INFO ][o.e.n.Node ] [manager] stopping ...
[2020-09-03T09:21:00,826][INFO ][o.e.n.Node ] [manager] stopped
[2020-09-03T09:21:00,827][INFO ][o.e.n.Node ] [manager] closing ...
[2020-09-03T09:21:00,850][INFO ][o.e.n.Node ] [manager] closed
[2020-09-03T09:22:28,490][INFO ][o.e.e.NodeEnvironment ] [manager] using [1] data paths, mounts [[/ (rootfs)]], net usable_space [34.9gb], net total_space [39.9gb], types [rootfs]
[2020-09-03T09:22:28,494][INFO ][o.e.e.NodeEnvironment ] [manager] heap size [1.9gb], compressed ordinary object pointers [true]
[2020-09-03T09:22:28,691][INFO ][o.e.n.Node ] [manager] node name [manager], node ID [z6a2ODQhQL6HukNHRRs0eQ], cluster name [wazuh-cluster]
[2020-09-03T09:22:28,692][INFO ][o.e.n.Node ] [manager] version[7.6.0], pid[7321], build[oss/rpm/7f634e9f44834fbc12724506cc1da681b0c3b1e3/2020-02-06T00:09:00.449973Z], OS[Linux/3.10.0-957.5.1.el7.x86_64/amd64], JVM[AdoptOpenJDK/OpenJDK 64-Bit Server VM/13.0.2/13.0.2+8]
[2020-09-03T09:22:28,692][INFO ][o.e.n.Node ] [manager] JVM home [/usr/share/elasticsearch/jdk]
[2020-09-03T09:22:28,693][INFO ][o.e.n.Node ] [manager] JVM arguments [-Des.networkaddress.cache.ttl=60, -Des.networkaddress.cache.negative.ttl=10, -XX:+AlwaysPreTouch, -Xss1m, -Djava.awt.headless=true, -Dfile.encoding=UTF-8, -Djna.nosys=true, -XX:-OmitStackTraceInFastThrow, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=0, -Dio.netty.allocator.numDirectArenas=0, -Dlog4j.shutdownHookEnabled=false, -Dlog4j2.disable.jmx=true, -Djava.locale.providers=COMPAT, -Xms2g, -Xmx2g, -XX:+UseConcMarkSweepGC, -XX:CMSInitiatingOccupancyFraction=75, -XX:+UseCMSInitiatingOccupancyOnly, -XX:+AlwaysPreTouch, -Xss1m, -Djava.awt.headless=true, -Dfile.encoding=UTF-8, -Djna.nosys=true, -XX:-OmitStackTraceInFastThrow, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=0, -Dlog4j.shutdownHookEnabled=false, -Dlog4j2.disable.jmx=true, -Djava.io.tmpdir=/tmp/elasticsearch-13323040776567571090, -XX:+HeapDumpOnOutOfMemoryError, -XX:HeapDumpPath=/var/lib/elasticsearch, -XX:ErrorFile=/var/log/elasticsearch/hs_err_pid%p.log, -Xlog:gc*,gc+age=trace,safepoint:file=/var/log/elasticsearch/gc.log:utctime,pid,tags:filecount=32,filesize=64m, -Djava.locale.providers=COMPAT, -XX:MaxDirectMemorySize=1073741824, -Des.path.home=/usr/share/elasticsearch, -Des.path.conf=/etc/elasticsearch, -Des.distribution.flavor=oss, -Des.distribution.type=rpm, -Des.bundled_jdk=true]
[2020-09-03T09:22:29,511][INFO ][o.e.p.PluginsService ] [manager] loaded module [aggs-matrix-stats]
[2020-09-03T09:22:29,511][INFO ][o.e.p.PluginsService ] [manager] loaded module [analysis-common]
[2020-09-03T09:22:29,512][INFO ][o.e.p.PluginsService ] [manager] loaded module [ingest-common]
[2020-09-03T09:22:29,512][INFO ][o.e.p.PluginsService ] [manager] loaded module [ingest-geoip]
[2020-09-03T09:22:29,512][INFO ][o.e.p.PluginsService ] [manager] loaded module [ingest-user-agent]
[2020-09-03T09:22:29,512][INFO ][o.e.p.PluginsService ] [manager] loaded module [lang-expression]
[2020-09-03T09:22:29,513][INFO ][o.e.p.PluginsService ] [manager] loaded module [lang-mustache]
[2020-09-03T09:22:29,513][INFO ][o.e.p.PluginsService ] [manager] loaded module [lang-painless]
[2020-09-03T09:22:29,513][INFO ][o.e.p.PluginsService ] [manager] loaded module [mapper-extras]
[2020-09-03T09:22:29,514][INFO ][o.e.p.PluginsService ] [manager] loaded module [parent-join]
[2020-09-03T09:22:29,514][INFO ][o.e.p.PluginsService ] [manager] loaded module [percolator]
[2020-09-03T09:22:29,514][INFO ][o.e.p.PluginsService ] [manager] loaded module [rank-eval]
[2020-09-03T09:22:29,515][INFO ][o.e.p.PluginsService ] [manager] loaded module [reindex]
[2020-09-03T09:22:29,515][INFO ][o.e.p.PluginsService ] [manager] loaded module [repository-url]
[2020-09-03T09:22:29,515][INFO ][o.e.p.PluginsService ] [manager] loaded module [systemd]
[2020-09-03T09:22:29,515][INFO ][o.e.p.PluginsService ] [manager] loaded module [transport-netty4]
[2020-09-03T09:22:29,516][INFO ][o.e.p.PluginsService ] [manager] no plugins loaded
[2020-09-03T09:22:32,935][INFO ][o.e.d.DiscoveryModule ] [manager] using discovery type [zen] and seed hosts providers [settings]
[2020-09-03T09:22:33,426][INFO ][o.e.n.Node ] [manager] initialized
[2020-09-03T09:22:33,426][INFO ][o.e.n.Node ] [manager] starting ...
[2020-09-03T09:22:33,569][INFO ][o.e.t.TransportService ] [manager] publish_address {10.1.106.5:9200}, bound_addresses {[::]:9200}
[2020-09-03T09:22:33,978][INFO ][o.e.b.BootstrapChecks ] [manager] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2020-09-03T09:22:33,980][ERROR][o.e.b.Bootstrap ] [manager] node validation exception
[1] bootstrap checks failed
[1]: the default discovery settings are unsuitable for production use; at least one of [discovery.seed_hosts, discovery.seed_providers, cluster.initial_master_nodes] must be configured
[2020-09-03T09:22:33,992][INFO ][o.e.n.Node ] [manager] stopping ...
[2020-09-03T09:22:34,027][INFO ][o.e.n.Node ] [manager] stopped
[2020-09-03T09:22:34,027][INFO ][o.e.n.Node ] [manager] closing ...
[2020-09-03T09:22:34,043][INFO ][o.e.n.Node ] [manager] closed
[2020-09-03T09:40:58,219][INFO ][o.e.e.NodeEnvironment ] [manager] using [1] data paths, mounts [[/ (rootfs)]], net usable_space [34.9gb], net total_space [39.9gb], types [rootfs]
[2020-09-03T09:40:58,224][INFO ][o.e.e.NodeEnvironment ] [manager] heap size [1.9gb], compressed ordinary object pointers [true]
[2020-09-03T09:40:58,416][INFO ][o.e.n.Node ] [manager] node name [manager], node ID [z6a2ODQhQL6HukNHRRs0eQ], cluster name [wazuh-cluster]
[2020-09-03T09:40:58,416][INFO ][o.e.n.Node ] [manager] version[7.6.0], pid[7453], build[oss/rpm/7f634e9f44834fbc12724506cc1da681b0c3b1e3/2020-02-06T00:09:00.449973Z], OS[Linux/3.10.0-957.5.1.el7.x86_64/amd64], JVM[AdoptOpenJDK/OpenJDK 64-Bit Server VM/13.0.2/13.0.2+8]
[2020-09-03T09:40:58,417][INFO ][o.e.n.Node ] [manager] JVM home [/usr/share/elasticsearch/jdk]
[2020-09-03T09:40:58,417][INFO ][o.e.n.Node ] [manager] JVM arguments [-Des.networkaddress.cache.ttl=60, -Des.networkaddress.cache.negative.ttl=10, -XX:+AlwaysPreTouch, -Xss1m, -Djava.awt.headless=true, -Dfile.encoding=UTF-8, -Djna.nosys=true, -XX:-OmitStackTraceInFastThrow, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=0, -Dio.netty.allocator.numDirectArenas=0, -Dlog4j.shutdownHookEnabled=false, -Dlog4j2.disable.jmx=true, -Djava.locale.providers=COMPAT, -Xms2g, -Xmx2g, -XX:+UseConcMarkSweepGC, -XX:CMSInitiatingOccupancyFraction=75, -XX:+UseCMSInitiatingOccupancyOnly, -XX:+AlwaysPreTouch, -Xss1m, -Djava.awt.headless=true, -Dfile.encoding=UTF-8, -Djna.nosys=true, -XX:-OmitStackTraceInFastThrow, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=0, -Dlog4j.shutdownHookEnabled=false, -Dlog4j2.disable.jmx=true, -Djava.io.tmpdir=/tmp/elasticsearch-4314208955187054394, -XX:+HeapDumpOnOutOfMemoryError, -XX:HeapDumpPath=/var/lib/elasticsearch, -XX:ErrorFile=/var/log/elasticsearch/hs_err_pid%p.log, -Xlog:gc*,gc+age=trace,safepoint:file=/var/log/elasticsearch/gc.log:utctime,pid,tags:filecount=32,filesize=64m, -Djava.locale.providers=COMPAT, -XX:MaxDirectMemorySize=1073741824, -Des.path.home=/usr/share/elasticsearch, -Des.path.conf=/etc/elasticsearch, -Des.distribution.flavor=oss, -Des.distribution.type=rpm, -Des.bundled_jdk=true]
[2020-09-03T09:40:59,133][INFO ][o.e.p.PluginsService ] [manager] loaded module [aggs-matrix-stats]
[2020-09-03T09:40:59,134][INFO ][o.e.p.PluginsService ] [manager] loaded module [analysis-common]
[2020-09-03T09:40:59,134][INFO ][o.e.p.PluginsService ] [manager] loaded module [ingest-common]
[2020-09-03T09:40:59,134][INFO ][o.e.p.PluginsService ] [manager] loaded module [ingest-geoip]
[2020-09-03T09:40:59,135][INFO ][o.e.p.PluginsService ] [manager] loaded module [ingest-user-agent]
[2020-09-03T09:40:59,135][INFO ][o.e.p.PluginsService ] [manager] loaded module [lang-expression]
[2020-09-03T09:40:59,135][INFO ][o.e.p.PluginsService ] [manager] loaded module [lang-mustache]
[2020-09-03T09:40:59,136][INFO ][o.e.p.PluginsService ] [manager] loaded module [lang-painless]
[2020-09-03T09:40:59,136][INFO ][o.e.p.PluginsService ] [manager] loaded module [mapper-extras]
[2020-09-03T09:40:59,136][INFO ][o.e.p.PluginsService ] [manager] loaded module [parent-join]
[2020-09-03T09:40:59,137][INFO ][o.e.p.PluginsService ] [manager] loaded module [percolator]
[2020-09-03T09:40:59,137][INFO ][o.e.p.PluginsService ] [manager] loaded module [rank-eval]
[2020-09-03T09:40:59,137][INFO ][o.e.p.PluginsService ] [manager] loaded module [reindex]
[2020-09-03T09:40:59,137][INFO ][o.e.p.PluginsService ] [manager] loaded module [repository-url]
[2020-09-03T09:40:59,138][INFO ][o.e.p.PluginsService ] [manager] loaded module [systemd]
[2020-09-03T09:40:59,138][INFO ][o.e.p.PluginsService ] [manager] loaded module [transport-netty4]
[2020-09-03T09:40:59,139][INFO ][o.e.p.PluginsService ] [manager] no plugins loaded
[2020-09-03T09:41:02,279][INFO ][o.e.d.DiscoveryModule ] [manager] using discovery type [zen] and seed hosts providers [settings]
[2020-09-03T09:41:02,776][INFO ][o.e.n.Node ] [manager] initialized
[2020-09-03T09:41:02,777][INFO ][o.e.n.Node ] [manager] starting ...
[2020-09-03T09:41:02,903][INFO ][o.e.t.TransportService ] [manager] publish_address {10.1.106.5:9200}, bound_addresses {[::]:9200}
[2020-09-03T09:41:03,307][INFO ][o.e.b.BootstrapChecks ] [manager] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2020-09-03T09:41:03,310][ERROR][o.e.b.Bootstrap ] [manager] node validation exception
[1] bootstrap checks failed
[1]: the default discovery settings are unsuitable for production use; at least one of [discovery.seed_hosts, discovery.seed_providers, cluster.initial_master_nodes] must be configured
[2020-09-03T09:41:03,314][INFO ][o.e.n.Node ] [manager] stopping ...
[2020-09-03T09:41:03,340][INFO ][o.e.n.Node ] [manager] stopped
[2020-09-03T09:41:03,340][INFO ][o.e.n.Node ] [manager] closing ...
[2020-09-03T09:41:03,364][INFO ][o.e.n.Node ] [manager] closed
[1] bootstrap checks failed
[1]: the default discovery settings are unsuitable for production use; at least one of [discovery.seed_hosts, discovery.seed_providers, cluster.initial_master_nodes] must be configured
Please read https://www.elastic.co/guide/en/elasticsearch/reference/current/bootstrap-checks.html
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