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https://git.lapiole.org/dani/ansible-roles.git
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50 lines
1.4 KiB
Plaintext
50 lines
1.4 KiB
Plaintext
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[Unit]
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Description=Elasticsearch
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Documentation=https://www.elastic.co
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Wants=network-online.target
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After=network-online.target
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[Service]
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Type=simple
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RuntimeDirectory=elasticsearch
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PrivateTmp=true
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Environment=ES_HOME={{ es_root_dir }}/app
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Environment=ES_PATH_CONF={{ es_root_dir }}/etc
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Environment=ES_TMPDIR={{ es_root_dir }}/tmp
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Environment=PID_DIR=/run/elasticsearch
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WorkingDirectory={{ es_root_dir }}/app
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User={{ es_user }}
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Group={{ es_user }}
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ExecStart={{ es_root_dir }}/app/bin/elasticsearch -p ${PID_DIR}/elasticsearch.pid
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# StandardOutput is configured to redirect to journalctl since
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# some error messages may be logged in standard output before
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# elasticsearch logging system is initialized. Elasticsearch
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# stores its logs in {{ es_root_dir }}/log/
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StandardOutput=journal
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StandardError=inherit
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# Specifies the maximum file descriptor number that can be opened by this process
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LimitNOFILE=65535
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# Specifies the maximum number of processes
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LimitNPROC=4096
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# Specifies the maximum size of virtual memory
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LimitAS=infinity
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# Specifies the maximum file size
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LimitFSIZE=infinity
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# Give some time for the process to stop
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TimeoutStopSec=300
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# SIGTERM signal is used to stop the Java process
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KillSignal=SIGTERM
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# Send the signal only to the JVM rather than its control group
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KillMode=process
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# Java process is never killed
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SendSIGKILL=no
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# When a JVM receives a SIGTERM signal it exits with code 143
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SuccessExitStatus=143
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[Install]
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WantedBy=multi-user.target
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