Symfony 4.2.8：Can'；t通过fos:elastica:populate命令连接到ES 7.10

我在Symfony 4.2.8的生产现场遇到问题（是的，我知道…）

当我尝试启动bin/console-fos:elastica:populate或bin/console-fos:elastica:reset控制台崩溃时（使用-vvv选项）：

ES服务器上的卷曲响应：

{
 "name" : "prod",
 "cluster_name" : "elasticsearch",
 "cluster_uuid" : "********",
 "version" : {
  "number" : "7.10.0",
  "build_flavor" : "default",
  "build_type" : "deb",
  "build_hash" : "51e9d6f22758d0374a0f3f5c6e8f3a7997850f96",
  "build_date" : "2020-11-09T21:30:33.964949Z",
  "build_snapshot" : false,
  "lucene_version" : "8.7.0",
  "minimum_wire_compatibility_version" : "6.8.0",
  "minimum_index_compatibility_version" : "6.0.0-beta1"
 },
 "tagline" : "You Know, for Search"
}

我创建了一个新分支来升级所有组件，但我需要一个线索来快速修复生产。。。

---

如果有人有想法，请提前感谢。

同样的问题…：/同样的问题…：/

{
 "name" : "prod",
 "cluster_name" : "elasticsearch",
 "cluster_uuid" : "********",
 "version" : {
  "number" : "7.10.0",
  "build_flavor" : "default",
  "build_type" : "deb",
  "build_hash" : "51e9d6f22758d0374a0f3f5c6e8f3a7997850f96",
  "build_date" : "2020-11-09T21:30:33.964949Z",
  "build_snapshot" : false,
  "lucene_version" : "8.7.0",
  "minimum_wire_compatibility_version" : "6.8.0",
  "minimum_index_compatibility_version" : "6.0.0-beta1"
 },
 "tagline" : "You Know, for Search"
}