在Vagrantfile上以弹性搜索“拒绝连接”

Question

我尝试启动elasticsearch并在Vagrantfile上配置它的模式。但是，当我将使用curl的模式json文件放在Vagrantfile上时，虽然elasticsearch已经成功启动，但“连接拒绝”错误还是会发生。

curl -X http://192.168.33.20:9200/test --数据-二进制@/synced_文件夹/schema.json

错误信息

0curl：(7)连接192.168.33.20:9200失败；连接被拒绝

※在迷航结束后，这个命令就成功了。具体来说..。

sudo ssh 192.168.33.20

和

curl -X http://192.168.33.20:9200/test --数据-二进制@/synced_文件夹/schema.json

没有错误，并且成功地配置了模式。

{“确认”：真}

但是，我想配置关于“流浪汉向上”进程的架构。为什么“连接拒绝”错误会发生在Vagrantfile上？

Vagrantfile文件

VAGRANTFILE_API_VERSION = "2"

Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
 config.vm.box = "bento/centos-7.1"
 config.vm.box_url = "https://atlas.hashicorp.com/bento/boxes/centos-7.1"
 config.vm.network :private_network, ip: "192.168.33.20"
 config.vm.synced_folder "./", "/synced_folder"
 config.vm.provision "shell", path: "./script.sh"
end

script.sh

#!/bin/sh

#install java
yum -y install java

#install and start elasticsearch
rpm --import https://packages.elastic.co/GPG-KEY-elasticsearch
cp /synced_folder/elasticsearch.repo /etc/yum.repos.d
yum -y install elasticsearch
sed -i '/# network.host: 192.168.0.1/a\network.host: 192.168.33.20' /etc/elasticsearch/elasticsearch.yml
cd /usr/share/elasticsearch
#Japanese morphological analysis plugin
bin/plugin install analysis-kuromoji
service elasticsearch start

#configure index 
curl -X PUT http://192.168.33.20:9200/test --data-binary @/synced_folder/schema.json

/synced_folder/schema.json

{"mappings":{"comment_data":{"properties":{"comment":{"type":"string","store":"yes","index":"analyzed"},"date":{"type":"date","store":"yes"},"vps":{"type":"float","store":"yes"}}}}}

Answer 1

我可以解决这个问题。我发现elasticsearch实际上在服务启动后几秒钟就开始了。因此，我将等待进程添加到shell脚本中。谢谢!

while true;
do
    echo "waiting Elasticsearch..."
    curl -X -s GET http://192.168.33.20:9200
    if [ $? -eq "0" ]; then
        echo "Elasticsearch started!"
        break
    fi
    sleep 1s
done