ubuntu安装neo4j数据库-直接安装与docker方式
本文介绍了ubuntu下分别使用源安装和docker安装neo4j的方法
添加下载源安装
wget -O - https://debian.neo4j.org/neotechnology.gpg.key | sudo apt-key add -
echo 'deb https://debian.neo4j.org/repo stable/' | sudo tee /etc/apt/sources.list.d/neo4j.list
sudo apt-get update
sudo apt-get install neo4j
简单配置
cd /etc/neo4j
vim neo4j.conf
#去掉54行注释
dbms.connectors.default_listen_address=0.0.0.0
neo4j restart
如果报错
注意关闭防火墙
Neo4j not running
Starting Neo4j.
/usr/share/neo4j/bin/neo4j: line 418: /var/run/neo4j/neo4j.pid: No such file or directory
解决方案: 创建该目录,重启
mkdir /var/run/neo4j
neo4j start
Active database: graph.db
Directories in use:
home: /var/lib/neo4j
config: /etc/neo4j
logs: /var/log/neo4j
plugins: /var/lib/neo4j/plugins
import: /var/lib/neo4j/import
data: /var/lib/neo4j/data
certificates: /var/lib/neo4j/certificates
run: /var/run/neo4j
Starting Neo4j.
Started neo4j (pid 28360). It is available at http://0.0.0.0:7474/
tr: misaligned [:upper:] and/or [:lower:] construct
There may be a short delay until the server is ready.
See /var/log/neo4j/neo4j.log for current status.
Docker安装
docker pull neo4j
docker run -it -d \
--publish=7474:7474 --publish=7687:7687 \
--volume=$HOME/neo4j/data:/data \
neo4j:3.4
注意
- 本机的7474和7687端口注意不要被占用
- 该容器仅提供服务,其他功能缺失严重,如需其他功能请自行下载linux镜像创建容器,并使用第一步方法安装
停止
- 关闭该容器
- 进入容器关闭服务
# 进入启动镜像
docker attach e49d38aec895
# 组合键
Ctrl+C
需要进入容器操作
docker exec -t -i e49d38aec895 /bin/bash
neo4j文件夹分布(两种方法相同)
home: /var/lib/neo4j
config: /etc/neo4j
logs: /var/log/neo4j
plugins: /var/lib/neo4j/plugins
import: /var/lib/neo4j/import
data: /var/lib/neo4j/data
certificates: /var/lib/neo4j/certificates
run: /var/run/neo4j