elk systemd管理

1.logstash

/etc/systemd/system/logstash.service

Type=simple

User=logstash

Group=logstash

# Load env vars from /etc/default/ and /etc/sysconfig/ if they exist.

# Prefixing the path with '-' makes it try to load, but if the file doesn't

# exist, it continues onward.

EnvironmentFile=-/etc/default/logstash     #这个配置文件很重要，记得增加JAVACMD路径

EnvironmentFile=-/etc/sysconfig/logstash

ExecStart=/opt/app/logstash/bin/logstash "--path.settings" "/opt/app/logstash/config"

Restart=always

WorkingDirectory=/

Nice=19

LimitNOFILE=16384

[Install]

WantedBy=multi-user.target

/etc/default/logstash

JAVACMD="/opt/app/jdk/bin/java"
LS_HOME="/opt/app/logstash"
LS_SETTINGS_DIR="/opt/app/logstash/config"
LS_PIDFILE="/opt/app/logstash/run/logstash.pid"
LS_USER="logstash"
LS_GROUP="logstash"
LS_GC_LOG_FILE="/data/logs/logstash/gc.log"
LS_OPEN_FILES="16384"
LS_NICE="19"
SERVICE_NAME="logstash"
SERVICE_DESCRIPTION="logstash"

2.kibana

/etc/systemd/system/kibana5.service

[Unit]

Description=kibana

[Service]

Type=simple

User=kibana

Group=kibana

ExecStart=/opt/app/kibana/bin/kibana

Restart=always

[Install]

WantedBy=multi-user.target

3.elasticsearch

/etc/systemd/system/es5.service

[Unit]

Description=es5

#After=network.target

[Service]

Type=simple

User=es

Group=es

EnvironmentFile=-/etc/default/es5

ExecStart=/opt/app/es5/bin/elasticsearch

LimitNOFILE=655350

Restart=on-failure

[Install]

WantedBy=multi-user.target

/etc/default/es5

ES_USER="es"

ES_GROUP="es"

JAVA_HOME="/opt/app/jdk"

LOG_DIR="/data/logs/es5"

MAX_OPEN_FILES=655350

MAX_MAP_COUNT=262144

CONF_DIR="/opt/app/es5/config"

DATA_DIR="/data/es5"

#ES_JAVA_OPTS

#MAX_LOCKED_MEMORY

#RESTART_ON_UPGRADE

巴特西

elk systemd管理

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