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Docker + ElasticSearch

Install​

Dockerfile和docker-compose.yml的编写参考ovim的github

搭建常见问题​

1、错误输出：jvm内存不够​

# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) failed to map 986513408 bytes for committing reserved memory.

原因：jvm内存不够 解决： -e ES_JAVA_OPTS="-Xms=256m -Xms=256m" // 给es分配256M内存

2、错误输出：log没有写入权限​

[0.001s][error][logging] Error opening log file 'logs/gc.log': Permission denied
[0.001s][error][logging] Initialization of output 'file=logs/gc.log' using options 'filecount=32,filesize=64m' failed.

原因：log没有写入权限 解决：更改文件及文件夹权限（chmod -R 777 /yourPath/）