docker 啓動Elasticsearch 7.0.0版本報錯解決

1. 錯誤信息:

使用docker run -id -p 9200:9200 -p 9300:9300 --name elasticsearch elasticsearch:7.0.0啓動成功,但是幾秒鐘就回自動停止,查看log發現報錯

ERROR: [1] bootstrap checks failed
[1]: the default discovery settings are unsuitable for production use; at least one of [discovery.seed_hosts, discovery.seed_providers, cluster.initial_master_nodes] must be configured

2.解決方案

docker run -d -e ES_JAVA_POTS="-Xms256m -Xmx256m"  -e "discovery.type=single-node" -p 9200:9200 -p 9300:9300 --name elasticsearch elasticsearch:7.0.0

根據上面語句啓動就可以後臺運行不會報錯了