环境信息
- EMQX 版本：5.0.6
- 操作系统及版本：linux
- 其他：采用docker容器化部署的方式
问题描述
我把emqx的配置文件暴露出来之后，启动的过程中就报错了，报错信息和日志信息在下面展示，这个是其中的一个问题，另外我还有一些疑问。
1、原本我在4.x版本的时候，用的是文件配置文件的方式来配置我的权限校验和一些retainer的参数，但在我4.x版本迁移到5.x版本的过程中，我原本的两个配置文件失效了，如下：
下面是我的docker编译文件的内容：
我应该是把这些配置文件打入到镜像中了，但升级镜像之后，这些配置就失效了，这是第一个疑问。
2、第二个我看4.x版本升级5.x版本的指南中，一些原本需要的配置文件方式变成了参数配置，那这个是不是我上面配置文件失效的原因？于是我就把我原本配置文件的方式改为了调整emqx.conf的方式来配置参数，我的做法和理解是否正确？但如果正确的话，我的配置写入进去之后，并没有起来服务。
希望得到一些帮助和支持，以及对文档的疑问，谢谢！
配置文件及日志
日志如下：
[error]: {concat_error,<<"failed_to_concat [{<<\"listeners\">>,\n [{#{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",line => 72},\n '$hcTyp' => key,'$hcVal' => <<\"http\">>},\n #{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",line => 73},\n '$hcTyp' => object,\n '$hcVal' =>\n [{#{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",\n line => 73},\n '$hcTyp' => key,'$hcVal' => <<\"bind\">>},\n #{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",\n line => 73},\n '$hcTyp' => integer,'$hcVal' => 18083}}]}}]},\n {<<\"default_username\">>,<<\"admin\">>},\n {<<\"default_password\">>,<<\"public\">>},\n <<\"authentication\">>,\n [[{#{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",line => 82},\n '$hcTyp' => key,'$hcVal' => <<\"mechanism\">>},\n #{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",line => 82},\n '$hcTyp' => string,'$hcVal' => <<\"password_based\">>}},\n {#{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",line => 83},\n '$hcTyp' => key,'$hcVal' => <<\"backend\">>},\n #{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",line => 83},\n '$hcTyp' => string,'$hcVal' => <<\"mysql\">>}},\n {#{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",line => 84},\n
'$hcTyp' => key,'$hcVal' => <<\"enable\">>},\n #{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",line => 84},\n '$hcTyp' => bool,'$hcVal' => true}},\n {#{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",line => 86},\n '$hcTyp' => key,\n '$hcVal' => <<\"password_hash_algorithm\">>},\n #{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",line => 86},\n '$hcTyp' => object,\n '$hcVal' =>\n [{#{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",\n line => 87},\n '$hcTyp' => key,'$hcVal' => <<\"name\">>},\n #{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",\n line => 87},\n '$hcTyp' => string,'$hcVal' => <<\"sha256\">>}},\n {#{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",\n line => 88},\n '$hcTyp' => key,\n '$hcVal' => <<\"salt_position\">>},\n #{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",\n line => 88},\n '$hcTyp' => string,\n '$hcVal' => <<\"suffix\">>}}]}},\n {#{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",line => 91},\n '$hcTyp' => key,'$hcVal' => <<\"database\">>},\n #{'$hcMeta' =>\n #{filename => \"/opt/em
qx/etc/emqx.conf\",line => 91},\n '$hcTyp' => string,'$hcVal' => <<\"emqx\">>}},\n {#{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",line => 92},\n '$hcTyp' => key,'$hcVal' => <<\"username\">>},\n #{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",line => 92},\n '$hcTyp' => string,'$hcVal' => <<\"sucheon_ds\">>}},\n {#{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",line => 93},\n '$hcTyp' => key,'$hcVal' => <<\"password\">>},\n #{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",line => 93},\n '$hcTyp' => string,'$hcVal' => <<\"sucheonDSAdmin!\">>}},\n {#{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",line => 94},\n '$hcTyp' => key,'$hcVal' => <<\"server\">>},\n #{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",line => 94},\n '$hcTyp' => string,\n '$hcVal' =>\n <<\"rm-wz9gx93q8k763av6v9o.mysql.rds.aliyuncs.com:3306\">>}},\n {#{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",line => 95},\n '$hcTyp' => key,'$hcVal' => <<\"query\">>},\n #{'$hcMeta' =>\n #{filename => \"/opt/emqx/etc/emqx.conf\",line => 95},\n '$hcTyp' => string,\n '$hcVal' =>\n <<\"SELECT password_hash, salt, is_superuser FROM users where username = ${username} LIMIT 1\">>}}]]] at_line 71 in_file /opt/emqx/etc/emqx.conf">>}
ERROR: call_hocon_failed: -s emqx_conf_schema -c /opt/emqx/etc/emqx.conf multi_get node.data_dir node.name node.cookie node.db_backend cluster.proto_dist
配置文件如下：
## NOTE:
## Configs in this file might be overridden by:
## 1. Environment variables which start with 'EMQX_' prefix
## 2. File $EMQX_NODE__DATA_DIR/configs/cluster-override.conf
## 3. File $EMQX_NODE__DATA_DIR/configs/local-override.conf
##
## The *-override.conf files are overwritten at runtime when changes
## are made from EMQX dashboard UI, management HTTP API, or CLI.
## All configuration details can be found in emqx.conf.example
node {
name = "emqx@127.0.0.1"
cookie = emqxsecretcookie
data_dir = "data"
etc_dir = "etc"
}
log {
file_handlers.default {
level = warning
file = "log/emqx.log"
}
}
cluster {
name = emqxcl
discovery_strategy = manual
}
listeners.tcp.default {
bind = "0.0.0.0:1883"
max_connections = 1024000
}
listeners.ssl.default {
bind = "0.0.0.0:8883"
max_connections = 512000
ssl_options {
keyfile = "etc/certs/key.pem"
certfile = "etc/certs/cert.pem"
cacertfile = "etc/certs/cacert.pem"
}
}
listeners.ws.default {
bind = "0.0.0.0:8083"
max_connections = 1024000
websocket.mqtt_path = "/mqtt"
}
listeners.wss.default {
bind = "0.0.0.0:8084"
max_connections = 512000
websocket.mqtt_path = "/mqtt"
ssl_options {
keyfile = "etc/certs/key.pem"
certfile = "etc/certs/cert.pem"
cacertfile = "etc/certs/cacert.pem"
}
}
# listeners.quic.default {
# enabled = true
# bind = "0.0.0.0:14567"
# max_connections = 1024000
# keyfile = "etc/certs/key.pem"
# certfile = "etc/certs/cert.pem"
#}
dashboard {
listeners.http {
bind = 18083
}
default_username = "admin"
default_password = "public"
}
# 配置认证方式为mysql
authentication [
{
mechanism = password_based
backend = mysql
enable = true
password_hash_algorithm {
name = sha256
salt_position = suffix
}
database = emqx
username = "xxxxx"
password = "xxxxx"
server = "rm-xxxxxx.mysql.rds.aliyuncs.com:3306"
query = "SELECT password_hash, salt, is_superuser FROM users where username = ${username} LIMIT 1"
}
]
retainer.backend {
## Value: ram | disc | disc_only
## - ram: memory only
## - disc: both memory and disc
## - disc_only: disc only
storage_type = disc_only
# 消息保留的数量上限
max_retained_messages = 1000
}
retainer = {
# 设置消息失效时间为2分钟
msg_expiry_interval = "2m"
# 设置消息清楚时间为5分钟
msg_clear_interval = "5m"
}
include emqx_enterprise.conf