我正在尝试在Docker容器中启动一个Neo4j 3.1实例(通过Docker-Compose),在OSX(El Capitan)上运行.一切都很好,除非我尝试将Neo可用的最大堆空间增加到默认值512MB以上.
根据文档,这可以通过添加环境变量来实现NEO4J_dbms_memory_heap_maxSize,然后使服务器包装器脚本相应地更新neo4j.conf文件.我已经检查过,它正在按照人们的预期进行更新.
问题是,当我运行docker-compose up旋转容器时,Neo4j实例崩溃了137状态代码.一个小小的研究告诉我,这是一个基于堆大小最大限制的linux硬崩溃.
$ docker-compose up
Starting elasticsearch
Recreating neo4j31
Attaching to elasticsearch, neo4j31
neo4j31 | Starting Neo4j.
neo4j31 exited with code 137
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我的问题:
我的docker-compose.yml如下:
---
version: '2'
services:
# ---<SNIP>
neo4j:
image: neo4j:3.1
container_name: neo4j31
volumes:
- ./docker/neo4j/conf:/var/lib/neo4j/conf
- ./docker/neo4j/mnt:/var/lib/neo4j/import
- ./docker/neo4j/plugins:/plugins
- ./docker/neo4j/data:/data
- ./docker/neo4j/logs:/var/lib/neo4j/logs
ports:
- "7474:7474"
- "7687:7687"
environment:
- NEO4J_dbms_memory_heap_maxSize=4G
# ---<SNIP>
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