OpenObserve Ubuntu部署

1.解压

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tar -zxvf openobserve-v0.15.0-rc5-linux-amd64.tar.gz

复制配置文件

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cp openobserve  /usr/local/bin/
sudo chmod +x /usr/local/bin/openobserve

创建数据存储目录

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sudo mkdir -p /var/lib/openobserve/data
sudo chown -R $USER:$USER /var/lib/openobserve

注册系统服务

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# 创建openobserve.service文件
vim /etc/systemd/system/openobserve.service
 
# 添加如下内容：
[Unit]
Description=openObserve Monitoring Service
After=network.target

[Service]
Type=simple
User=root
Group=root
ExecStart=/usr/local/bin/openobserve
Restart=always
RestartSec=5s
Environment="ZO_ROOT_USER_EMAIL=root@example.com"
Environment="ZO_ROOT_USER_PASSWORD=Complexpass#123"
Environment="ZO_DATA_DIR=/var/lib/openobserve/data"
Environment="PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"

# 可选：日志输出配置（需确保目录存在）
StandardOutput=file:/var/log/openobserve.log
StandardError=file:/var/log/openobserve-error.log

[Install]
WantedBy=multi-user.target

设置权限并重载 systemd

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sudo chmod 777 /etc/systemd/system/openobserve.service
sudo systemctl daemon-reload

设置开机自启动

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# 设置开机自启
sudo systemctl enable openobserve
# 启动openobserve
systemctl start openobserve
# 关闭openobserve
systemctl stop openobserve
# 关闭开机自启
systemctl disable openobserve
# 查看openobserve状态
systemctl status openobserve

7. 重置 OpenObserve 数据（最后手段）

如果数据损坏导致无法启动，可以尝试 备份后重置数据：

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# 备份旧数据
sudo mv /var/lib/openobserve/data /var/lib/openobserve/data.bak

# 创建新数据目录
sudo mkdir -p /var/lib/openobserve/data
sudo chown -R $USER:$USER /var/lib/openobserve

# 重启服务
sudo systemctl restart openobserve


ss -nltp

sudo tail -f /var/log/openobserve.log


sudo tar -czvf /var/lib/openobserve/backup/openobserve_data_$(date +%s).tar.gz /var/lib/openobserve/data