docker - Elasticsearch 密码工具总是返回“设置已设置”错误

问题描述

我正在按照此处的官方 ES 文档使用 docker compose 配置具有 TLS 的基本 dev 3 节点集群，但我停留在第 5 步 - 使用该elasticsearch-setup-passwords工具创建用户密码。

到目前为止，我已经能够让 3 节点集群在没有 TLS 的情况下工作。正如文档所说，我还拆除了它并重新启动，创建了证书并启用了 TLS，并看到各种容器输出看起来不错。任何尝试运行

docker exec es01 /bin/bash -c "bin/elasticsearch-setup-passwords auto --batch -Expack.security.http.ssl.certificate=certificates/es01/es01.crt -Expack.security.http.ssl.certificate_authorities=certificates/ca/ca.crt -Expack.security.http.ssl.key=certificates/es01/es01.key --url https://es01:9200"

如文档中所述，总是返回

Sets the passwords for reserved users

Non-option arguments:
command

Option             Description
------             -----------
-E <KeyValuePair>  Configure a setting
-h, --help         Show help
-s, --silent       Show minimal output
-v, --verbose      Show verbose output
ERROR: setting [xpack.security.http.ssl.certificate_authorities] already set, saw [certificates/ca/ca.crt] and [/usr/share/elasticsearch/config/certificates/ca/ca.crt]

上述命令中指定的任何一项设置都会抛出此“已设置”错误，但它已在官方文档中列出。如果我只是运行命令

docker exec es01 /bin/bash -c "bin/elasticsearch-setup-passwords auto --batch --url https://es01:9200"

它将按预期生成密码。

如果我没有指定 xpack 安全设置，是否会使用正确的证书？容器中存在一些我不想使用的其他默认证书，有没有办法可以验证是否使用了正确的集合？有没有办法覆盖“已经设置”的设置？

官方文档没有清楚地解释这一点，我无法在 SO 或网络上找到任何专门针对此的内容。

我正在为 MacOS Catalina 版本 10.15.4 使用 Docker Desktop 版本 2.2.0.5，Docker Compose 版本 1.25.4 和 ES 版本 7.7.0

我的 docker compose 文件如下所示：

version: '2.2'

services:
  es01:
    image: docker.elastic.co/elasticsearch/elasticsearch:${VERSION}
    container_name: es01
    environment:
      - node.name=es01
      - cluster.name=es-docker-cluster
      - discovery.seed_hosts=es02,es03
      - cluster.initial_master_nodes=es01,es02,es03
      - bootstrap.memory_lock=true
      - "ES_JAVA_OPTS=-Xms512m -Xmx512m"
      - xpack.license.self_generated.type=basic 
      - xpack.security.enabled=true
      - xpack.security.http.ssl.enabled=true 
      - xpack.security.http.ssl.key=$CERTS_DIR/es01/es01.key
      - xpack.security.http.ssl.certificate_authorities=$CERTS_DIR/ca/ca.crt
      - xpack.security.http.ssl.certificate=$CERTS_DIR/es01/es01.crt
      - xpack.security.transport.ssl.enabled=true 
      - xpack.security.transport.ssl.verification_mode=certificate 
      - xpack.security.transport.ssl.certificate_authorities=$CERTS_DIR/ca/ca.crt
      - xpack.security.transport.ssl.certificate=$CERTS_DIR/es01/es01.crt
      - xpack.security.transport.ssl.key=$CERTS_DIR/es01/es01.key
    ulimits:
      memlock:
        soft: -1
        hard: -1
    volumes:
      - data01:/usr/share/elasticsearch/data
      - certs:$CERTS_DIR
    ports:
      - 9200:9200
    networks:
      - elastic

    healthcheck:
      test: curl --cacert $CERTS_DIR/ca/ca.crt -s https://localhost:9200 >/dev/null; if [[ $$? == 52 ]]; then echo 0; else echo 1; fi
      interval: 30s
      timeout: 10s
      retries: 5

  es02:
    image: docker.elastic.co/elasticsearch/elasticsearch:${VERSION}
    container_name: es02
    environment:
      - node.name=es02
      - cluster.name=es-docker-cluster
      - discovery.seed_hosts=es01,es03
      - cluster.initial_master_nodes=es01,es02,es03
      - bootstrap.memory_lock=true
      - "ES_JAVA_OPTS=-Xms512m -Xmx512m"
      - xpack.license.self_generated.type=basic
      - xpack.security.enabled=true
      - xpack.security.http.ssl.enabled=true
      - xpack.security.http.ssl.key=$CERTS_DIR/es02/es02.key
      - xpack.security.http.ssl.certificate_authorities=$CERTS_DIR/ca/ca.crt
      - xpack.security.http.ssl.certificate=$CERTS_DIR/es02/es02.crt
      - xpack.security.transport.ssl.enabled=true
      - xpack.security.transport.ssl.verification_mode=certificate
      - xpack.security.transport.ssl.certificate_authorities=$CERTS_DIR/ca/ca.crt
      - xpack.security.transport.ssl.certificate=$CERTS_DIR/es02/es02.crt
      - xpack.security.transport.ssl.key=$CERTS_DIR/es02/es02.key
    ulimits:
      memlock:
        soft: -1
        hard: -1
    volumes:
      - data02:/usr/share/elasticsearch/data
      - certs:$CERTS_DIR
    networks:
      - elastic

  es03:
    image: docker.elastic.co/elasticsearch/elasticsearch:${VERSION}
    container_name: es03
    environment:
      - node.name=es03
      - cluster.name=es-docker-cluster
      - discovery.seed_hosts=es01,es02
      - cluster.initial_master_nodes=es01,es02,es03
      - bootstrap.memory_lock=true
      - "ES_JAVA_OPTS=-Xms512m -Xmx512m"
      - xpack.license.self_generated.type=basic
      - xpack.security.enabled=true
      - xpack.security.http.ssl.enabled=true
      - xpack.security.http.ssl.key=$CERTS_DIR/es03/es03.key
      - xpack.security.http.ssl.certificate_authorities=$CERTS_DIR/ca/ca.crt
      - xpack.security.http.ssl.certificate=$CERTS_DIR/es02/es02.crt
      - xpack.security.transport.ssl.enabled=true
      - xpack.security.transport.ssl.verification_mode=certificate
      - xpack.security.transport.ssl.certificate_authorities=$CERTS_DIR/ca/ca.crt
      - xpack.security.transport.ssl.certificate=$CERTS_DIR/es03/es03.crt
      - xpack.security.transport.ssl.key=$CERTS_DIR/es03/es03.key
    ulimits:
      memlock:
        soft: -1
        hard: -1
    volumes:
      - data03:/usr/share/elasticsearch/data
      - certs:$CERTS_DIR
    networks:
      - elastic
  kib01:
    image: docker.elastic.co/kibana/kibana:${VERSION}
    container_name: kib01
    depends_on: {"es01": {"condition": "service_healthy"}}
    ports:
      - 5601:5601
    environment:
      SERVERNAME: localhost
      ELASTICSEARCH_URL: https://es01:9200
      ELASTICSEARCH_HOSTS: https://es01:9200
      ELASTICSEARCH_USERNAME: kibana
      ELASTICSEARCH_PASSWORD: CHANGEME
      ELASTICSEARCH_SSL_CERTIFICATEAUTHORITIES: $CERTS_DIR/ca/ca.crt
      SERVER_SSL_ENABLED: "true"
      SERVER_SSL_KEY: $CERTS_DIR/kib01/kib01.key
      SERVER_SSL_CERTIFICATE: $CERTS_DIR/kib01/kib01.crt
    volumes:
      - certs:$CERTS_DIR
    networks:
      - elastic
volumes:
  data01:
    driver: local
    name: data01
  data02:
    driver: local
    name: data02
  data03:
    driver: local
    name: data03
  certs:
    driver: local
    name: certs

networks:
  elastic:
    driver: bridge
    name: elastic

标签： dockerelasticsearchssldocker-compose

docker - Elasticsearch 密码工具总是返回“设置已设置”错误

问题描述

解决方案

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